mirror of
https://github.com/f4exb/sdrangel.git
synced 2024-12-23 10:05:46 -05:00
3252 lines
155 KiB
C++
3252 lines
155 KiB
C++
///////////////////////////////////////////////////////////////////////////////////
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// Copyright (C) 2018 Edouard Griffiths, F4EXB //
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// //
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// This program is free software; you can redistribute it and/or modify //
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// it under the terms of the GNU General Public License as published by //
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// the Free Software Foundation as version 3 of the License, or //
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// //
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// This program is distributed in the hope that it will be useful, //
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// but WITHOUT ANY WARRANTY; without even the implied warranty of //
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the //
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// GNU General Public License V3 for more details. //
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// //
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// You should have received a copy of the GNU General Public License //
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// along with this program. If not, see <http://www.gnu.org/licenses/>. //
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// //
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// This decimation class includes unsigned to signed with shifting. Typically //
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// for 8 bit samples issued from RTL-SDR the conversion is: //
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// signed = unsigned - 127. Here the "Shift" value is 127. //
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// The shift value is given as a template parameter //
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// //
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///////////////////////////////////////////////////////////////////////////////////
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#ifndef INCLUDE_GPL_DSP_DECIMATORSU_H_
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#define INCLUDE_GPL_DSP_DECIMATORSU_H_
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#include "dsp/dsptypes.h"
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#include "dsp/inthalfbandfiltereo.h"
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#define DECIMATORS_HB_FILTER_ORDER 64
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template<uint SdrBits, uint InputBits>
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struct decimation_shifts
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{
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static const uint pre1 = 0;
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static const uint pre2 = 0;
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static const uint post2 = 0;
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static const uint pre4 = 0;
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static const uint post4 = 0;
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static const uint pre8 = 0;
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static const uint post8 = 0;
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static const uint pre16 = 0;
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static const uint post16 = 0;
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static const uint pre32 = 0;
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static const uint post32 = 0;
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static const uint pre64 = 0;
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static const uint post64 = 0;
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};
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template<>
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struct decimation_shifts<24, 24>
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{
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static const uint pre1 = 0;
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static const uint pre2 = 0;
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static const uint post2 = 1;
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static const uint pre4 = 0;
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static const uint post4 = 2;
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static const uint pre8 = 0;
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static const uint post8 = 3;
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static const uint pre16 = 0;
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static const uint post16 = 4;
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static const uint pre32 = 0;
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static const uint post32 = 5;
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static const uint pre64 = 0;
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static const uint post64 = 6;
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};
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template<>
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struct decimation_shifts<16, 16>
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{
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static const uint pre1 = 0;
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static const uint pre2 = 0;
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static const uint post2 = 1;
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static const uint pre4 = 0;
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static const uint post4 = 2;
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static const uint pre8 = 0;
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static const uint post8 = 3;
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static const uint pre16 = 0;
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static const uint post16 = 4;
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static const uint pre32 = 0;
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static const uint post32 = 5;
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static const uint pre64 = 0;
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static const uint post64 = 6;
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};
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template<>
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struct decimation_shifts<24, 16>
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{
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static const uint pre1 = 8;
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static const uint pre2 = 7;
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static const uint post2 = 0;
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static const uint pre4 = 6;
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static const uint post4 = 0;
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static const uint pre8 = 5;
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static const uint post8 = 0;
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static const uint pre16 = 4;
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static const uint post16 = 0;
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static const uint pre32 = 3;
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static const uint post32 = 0;
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static const uint pre64 = 2;
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static const uint post64 = 0;
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};
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template<>
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struct decimation_shifts<16, 12>
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{
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static const uint pre1 = 4;
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static const uint pre2 = 3;
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static const uint post2 = 0;
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static const uint pre4 = 2;
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static const uint post4 = 0;
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static const uint pre8 = 1;
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static const uint post8 = 0;
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static const uint pre16 = 0;
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static const uint post16 = 0;
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static const uint pre32 = 0;
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static const uint post32 = 1;
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static const uint pre64 = 0;
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static const uint post64 = 2;
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};
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template<>
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struct decimation_shifts<24, 12>
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{
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static const uint pre1 = 12;
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static const uint pre2 = 11;
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static const uint post2 = 0;
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static const uint pre4 = 10;
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static const uint post4 = 0;
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static const uint pre8 = 9;
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static const uint post8 = 0;
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static const uint pre16 = 8;
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static const uint post16 = 0;
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static const uint pre32 = 7;
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static const uint post32 = 0;
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static const uint pre64 = 6;
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static const uint post64 = 0;
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};
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template<>
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struct decimation_shifts<16, 8>
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{
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static const uint pre1 = 8;
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static const uint pre2 = 7;
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static const uint post2 = 0;
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static const uint pre4 = 6;
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static const uint post4 = 0;
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static const uint pre8 = 5;
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static const uint post8 = 0;
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static const uint pre16 = 4;
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static const uint post16 = 0;
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static const uint pre32 = 3;
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static const uint post32 = 0;
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static const uint pre64 = 2;
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static const uint post64 = 0;
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};
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template<>
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struct decimation_shifts<24, 8>
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{
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static const uint pre1 = 16;
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static const uint pre2 = 15;
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static const uint post2 = 0;
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static const uint pre4 = 14;
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static const uint post4 = 0;
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static const uint pre8 = 13;
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static const uint post8 = 0;
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static const uint pre16 = 12;
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static const uint post16 = 0;
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static const uint pre32 = 11;
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static const uint post32 = 0;
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static const uint pre64 = 10;
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static const uint post64 = 0;
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};
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template<typename StorageType, typename T, uint SdrBits, uint InputBits, int Shift>
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class DecimatorsU
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{
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public:
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// interleaved I/Q input buffer
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void decimate1(SampleVector::iterator* it, const T* buf, qint32 len);
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void decimate2_inf(SampleVector::iterator* it, const T* buf, qint32 len);
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void decimate2_sup(SampleVector::iterator* it, const T* buf, qint32 len);
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void decimate2_cen(SampleVector::iterator* it, const T* buf, qint32 len);
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void decimate4_inf(SampleVector::iterator* it, const T* buf, qint32 len);
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void decimate4_sup(SampleVector::iterator* it, const T* buf, qint32 len);
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void decimate4_cen(SampleVector::iterator* it, const T* buf, qint32 len);
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void decimate8_inf(SampleVector::iterator* it, const T* buf, qint32 len);
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void decimate8_sup(SampleVector::iterator* it, const T* buf, qint32 len);
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void decimate8_cen(SampleVector::iterator* it, const T* buf, qint32 len);
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void decimate16_inf(SampleVector::iterator* it, const T* buf, qint32 len);
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void decimate16_sup(SampleVector::iterator* it, const T* buf, qint32 len);
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void decimate16_cen(SampleVector::iterator* it, const T* buf, qint32 len);
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void decimate32_inf(SampleVector::iterator* it, const T* buf, qint32 len);
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void decimate32_sup(SampleVector::iterator* it, const T* buf, qint32 len);
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void decimate32_cen(SampleVector::iterator* it, const T* buf, qint32 len);
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void decimate64_inf(SampleVector::iterator* it, const T* buf, qint32 len);
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void decimate64_sup(SampleVector::iterator* it, const T* buf, qint32 len);
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void decimate64_cen(SampleVector::iterator* it, const T* buf, qint32 len);
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private:
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#ifdef SDR_RX_SAMPLE_24BIT
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IntHalfbandFilterEO<qint64, qint64, DECIMATORS_HB_FILTER_ORDER> m_decimator2; // 1st stages
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IntHalfbandFilterEO<qint64, qint64, DECIMATORS_HB_FILTER_ORDER> m_decimator4; // 2nd stages
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IntHalfbandFilterEO<qint64, qint64, DECIMATORS_HB_FILTER_ORDER> m_decimator8; // 3rd stages
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IntHalfbandFilterEO<qint64, qint64, DECIMATORS_HB_FILTER_ORDER> m_decimator16; // 4th stages
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IntHalfbandFilterEO<qint64, qint64, DECIMATORS_HB_FILTER_ORDER> m_decimator32; // 5th stages
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IntHalfbandFilterEO<qint64, qint64, DECIMATORS_HB_FILTER_ORDER> m_decimator64; // 6th stages
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#else
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IntHalfbandFilterEO<qint32, qint32, DECIMATORS_HB_FILTER_ORDER> m_decimator2; // 1st stages
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IntHalfbandFilterEO<qint32, qint32, DECIMATORS_HB_FILTER_ORDER> m_decimator4; // 2nd stages
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IntHalfbandFilterEO<qint32, qint32, DECIMATORS_HB_FILTER_ORDER> m_decimator8; // 3rd stages
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IntHalfbandFilterEO<qint32, qint32, DECIMATORS_HB_FILTER_ORDER> m_decimator16; // 4th stages
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IntHalfbandFilterEO<qint32, qint32, DECIMATORS_HB_FILTER_ORDER> m_decimator32; // 5th stages
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IntHalfbandFilterEO<qint32, qint32, DECIMATORS_HB_FILTER_ORDER> m_decimator64; // 6th stages
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#endif
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};
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template<typename StorageType, typename T, uint SdrBits, uint InputBits, int Shift>
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void DecimatorsU<StorageType, T, SdrBits, InputBits, Shift>::decimate1(SampleVector::iterator* it, const T* buf, qint32 len)
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{
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qint32 xreal, yimag;
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for (int pos = 0; pos < len - 1; pos += 2)
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{
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xreal = buf[pos+0] - Shift;
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yimag = buf[pos+1] - Shift;
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(**it).setReal(xreal << decimation_shifts<SdrBits, InputBits>::pre1); // Valgrind optim (2 - comment not repeated)
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(**it).setImag(yimag << decimation_shifts<SdrBits, InputBits>::pre1);
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++(*it); // Valgrind optim (comment not repeated)
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}
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}
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template<typename StorageType, typename T, uint SdrBits, uint InputBits, int Shift>
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void DecimatorsU<StorageType, T, SdrBits, InputBits, Shift>::decimate2_inf(SampleVector::iterator* it, const T* buf, qint32 len)
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{
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StorageType buf2[4];
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for (int pos = 0; pos < len - 7; pos += 8)
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{
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m_decimator2.myDecimateInf(
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(buf[pos+0] - Shift) << decimation_shifts<SdrBits, InputBits>::pre2,
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(buf[pos+1] - Shift) << decimation_shifts<SdrBits, InputBits>::pre2,
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(buf[pos+2] - Shift) << decimation_shifts<SdrBits, InputBits>::pre2,
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(buf[pos+3] - Shift) << decimation_shifts<SdrBits, InputBits>::pre2,
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(buf[pos+4] - Shift) << decimation_shifts<SdrBits, InputBits>::pre2,
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(buf[pos+5] - Shift) << decimation_shifts<SdrBits, InputBits>::pre2,
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(buf[pos+6] - Shift) << decimation_shifts<SdrBits, InputBits>::pre2,
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(buf[pos+7] - Shift) << decimation_shifts<SdrBits, InputBits>::pre2,
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&buf2[0]);
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(**it).setReal(buf2[0] >> decimation_shifts<SdrBits, InputBits>::post2);
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(**it).setImag(buf2[1] >> decimation_shifts<SdrBits, InputBits>::post2);
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++(*it);
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(**it).setReal(buf2[2] >> decimation_shifts<SdrBits, InputBits>::post2);
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(**it).setImag(buf2[3] >> decimation_shifts<SdrBits, InputBits>::post2);
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++(*it);
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}
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}
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template<typename StorageType, typename T, uint SdrBits, uint InputBits, int Shift>
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void DecimatorsU<StorageType, T, SdrBits, InputBits, Shift>::decimate2_sup(SampleVector::iterator* it, const T* buf, qint32 len)
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{
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StorageType buf2[4];
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for (int pos = 0; pos < len - 7; pos += 8)
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{
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m_decimator2.myDecimateSup(
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(buf[pos+0] - Shift) << decimation_shifts<SdrBits, InputBits>::pre2,
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(buf[pos+1] - Shift) << decimation_shifts<SdrBits, InputBits>::pre2,
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(buf[pos+2] - Shift) << decimation_shifts<SdrBits, InputBits>::pre2,
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(buf[pos+3] - Shift) << decimation_shifts<SdrBits, InputBits>::pre2,
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(buf[pos+4] - Shift) << decimation_shifts<SdrBits, InputBits>::pre2,
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(buf[pos+5] - Shift) << decimation_shifts<SdrBits, InputBits>::pre2,
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(buf[pos+6] - Shift) << decimation_shifts<SdrBits, InputBits>::pre2,
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(buf[pos+7] - Shift) << decimation_shifts<SdrBits, InputBits>::pre2,
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&buf2[0]);
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(**it).setReal(buf2[0] >> decimation_shifts<SdrBits, InputBits>::post2);
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(**it).setImag(buf2[1] >> decimation_shifts<SdrBits, InputBits>::post2);
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++(*it);
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(**it).setReal(buf2[2] >> decimation_shifts<SdrBits, InputBits>::post2);
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(**it).setImag(buf2[3] >> decimation_shifts<SdrBits, InputBits>::post2);
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++(*it);
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}
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}
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template<typename StorageType, typename T, uint SdrBits, uint InputBits, int Shift>
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void DecimatorsU<StorageType, T, SdrBits, InputBits, Shift>::decimate4_inf(SampleVector::iterator* it, const T* buf, qint32 len)
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{
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StorageType buf2[8], buf4[4];
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for (int pos = 0; pos < len - 15; pos += 16)
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{
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m_decimator2.myDecimateInf(
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(buf[pos+0] - Shift) << decimation_shifts<SdrBits, InputBits>::pre4,
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(buf[pos+1] - Shift) << decimation_shifts<SdrBits, InputBits>::pre4,
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(buf[pos+2] - Shift) << decimation_shifts<SdrBits, InputBits>::pre4,
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(buf[pos+3] - Shift) << decimation_shifts<SdrBits, InputBits>::pre4,
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(buf[pos+4] - Shift) << decimation_shifts<SdrBits, InputBits>::pre4,
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(buf[pos+5] - Shift) << decimation_shifts<SdrBits, InputBits>::pre4,
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(buf[pos+6] - Shift) << decimation_shifts<SdrBits, InputBits>::pre4,
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(buf[pos+7] - Shift) << decimation_shifts<SdrBits, InputBits>::pre4,
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&buf2[0]);
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m_decimator2.myDecimateInf(
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(buf[pos+8] - Shift) << decimation_shifts<SdrBits, InputBits>::pre4,
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(buf[pos+9] - Shift) << decimation_shifts<SdrBits, InputBits>::pre4,
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(buf[pos+10] - Shift) << decimation_shifts<SdrBits, InputBits>::pre4,
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(buf[pos+11] - Shift) << decimation_shifts<SdrBits, InputBits>::pre4,
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(buf[pos+12] - Shift) << decimation_shifts<SdrBits, InputBits>::pre4,
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(buf[pos+13] - Shift) << decimation_shifts<SdrBits, InputBits>::pre4,
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(buf[pos+14] - Shift) << decimation_shifts<SdrBits, InputBits>::pre4,
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(buf[pos+15] - Shift) << decimation_shifts<SdrBits, InputBits>::pre4,
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&buf2[4]);
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m_decimator4.myDecimateSup(
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buf2[0],
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buf2[1],
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buf2[2],
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buf2[3],
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buf2[4],
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buf2[5],
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buf2[6],
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buf2[7],
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&buf4[0]);
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(**it).setReal(buf4[0] >> decimation_shifts<SdrBits, InputBits>::post4);
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(**it).setImag(buf4[1] >> decimation_shifts<SdrBits, InputBits>::post4);
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++(*it);
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(**it).setReal(buf4[2] >> decimation_shifts<SdrBits, InputBits>::post4);
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(**it).setImag(buf4[3] >> decimation_shifts<SdrBits, InputBits>::post4);
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++(*it);
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}
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}
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template<typename StorageType, typename T, uint SdrBits, uint InputBits, int Shift>
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void DecimatorsU<StorageType, T, SdrBits, InputBits, Shift>::decimate4_sup(SampleVector::iterator* it, const T* buf, qint32 len)
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{
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StorageType buf2[8], buf4[4];
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for (int pos = 0; pos < len - 15; pos += 16)
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{
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m_decimator2.myDecimateSup(
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(buf[pos+0] - Shift) << decimation_shifts<SdrBits, InputBits>::pre4,
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(buf[pos+1] - Shift) << decimation_shifts<SdrBits, InputBits>::pre4,
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(buf[pos+2] - Shift) << decimation_shifts<SdrBits, InputBits>::pre4,
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(buf[pos+3] - Shift) << decimation_shifts<SdrBits, InputBits>::pre4,
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(buf[pos+4] - Shift) << decimation_shifts<SdrBits, InputBits>::pre4,
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(buf[pos+5] - Shift) << decimation_shifts<SdrBits, InputBits>::pre4,
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(buf[pos+6] - Shift) << decimation_shifts<SdrBits, InputBits>::pre4,
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(buf[pos+7] - Shift) << decimation_shifts<SdrBits, InputBits>::pre4,
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&buf2[0]);
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m_decimator2.myDecimateSup(
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(buf[pos+8] - Shift) << decimation_shifts<SdrBits, InputBits>::pre4,
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(buf[pos+9] - Shift) << decimation_shifts<SdrBits, InputBits>::pre4,
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(buf[pos+10] - Shift) << decimation_shifts<SdrBits, InputBits>::pre4,
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(buf[pos+11] - Shift) << decimation_shifts<SdrBits, InputBits>::pre4,
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(buf[pos+12] - Shift) << decimation_shifts<SdrBits, InputBits>::pre4,
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(buf[pos+13] - Shift) << decimation_shifts<SdrBits, InputBits>::pre4,
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(buf[pos+14] - Shift) << decimation_shifts<SdrBits, InputBits>::pre4,
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(buf[pos+15] - Shift) << decimation_shifts<SdrBits, InputBits>::pre4,
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&buf2[4]);
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m_decimator4.myDecimateInf(
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buf2[0],
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buf2[1],
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buf2[2],
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buf2[3],
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buf2[4],
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buf2[5],
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buf2[6],
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buf2[7],
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&buf4[0]);
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(**it).setReal(buf4[0] >> decimation_shifts<SdrBits, InputBits>::post4);
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(**it).setImag(buf4[1] >> decimation_shifts<SdrBits, InputBits>::post4);
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++(*it);
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(**it).setReal(buf4[2] >> decimation_shifts<SdrBits, InputBits>::post4);
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(**it).setImag(buf4[3] >> decimation_shifts<SdrBits, InputBits>::post4);
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++(*it);
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}
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}
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template<typename StorageType, typename T, uint SdrBits, uint InputBits, int Shift>
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void DecimatorsU<StorageType, T, SdrBits, InputBits, Shift>::decimate8_inf(SampleVector::iterator* it, const T* buf __attribute__((unused)), qint32 len)
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{
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StorageType buf2[16], buf4[8], buf8[4];
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for (int pos = 0; pos < len - 31; pos += 32)
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{
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m_decimator2.myDecimateInf(
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(buf[pos+0] - Shift) << decimation_shifts<SdrBits, InputBits>::pre8,
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(buf[pos+1] - Shift) << decimation_shifts<SdrBits, InputBits>::pre8,
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(buf[pos+2] - Shift) << decimation_shifts<SdrBits, InputBits>::pre8,
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(buf[pos+3] - Shift) << decimation_shifts<SdrBits, InputBits>::pre8,
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(buf[pos+4] - Shift) << decimation_shifts<SdrBits, InputBits>::pre8,
|
|
(buf[pos+5] - Shift) << decimation_shifts<SdrBits, InputBits>::pre8,
|
|
(buf[pos+6] - Shift) << decimation_shifts<SdrBits, InputBits>::pre8,
|
|
(buf[pos+7] - Shift) << decimation_shifts<SdrBits, InputBits>::pre8,
|
|
&buf2[0]);
|
|
|
|
|
|
m_decimator2.myDecimateInf(
|
|
(buf[pos+8] - Shift) << decimation_shifts<SdrBits, InputBits>::pre8,
|
|
(buf[pos+9] - Shift) << decimation_shifts<SdrBits, InputBits>::pre8,
|
|
(buf[pos+10] - Shift) << decimation_shifts<SdrBits, InputBits>::pre8,
|
|
(buf[pos+11] - Shift) << decimation_shifts<SdrBits, InputBits>::pre8,
|
|
(buf[pos+12] - Shift) << decimation_shifts<SdrBits, InputBits>::pre8,
|
|
(buf[pos+13] - Shift) << decimation_shifts<SdrBits, InputBits>::pre8,
|
|
(buf[pos+14] - Shift) << decimation_shifts<SdrBits, InputBits>::pre8,
|
|
(buf[pos+15] - Shift) << decimation_shifts<SdrBits, InputBits>::pre8,
|
|
&buf2[4]);
|
|
|
|
|
|
m_decimator2.myDecimateInf(
|
|
(buf[pos+16] - Shift) << decimation_shifts<SdrBits, InputBits>::pre8,
|
|
(buf[pos+17] - Shift) << decimation_shifts<SdrBits, InputBits>::pre8,
|
|
(buf[pos+18] - Shift) << decimation_shifts<SdrBits, InputBits>::pre8,
|
|
(buf[pos+19] - Shift) << decimation_shifts<SdrBits, InputBits>::pre8,
|
|
(buf[pos+20] - Shift) << decimation_shifts<SdrBits, InputBits>::pre8,
|
|
(buf[pos+21] - Shift) << decimation_shifts<SdrBits, InputBits>::pre8,
|
|
(buf[pos+22] - Shift) << decimation_shifts<SdrBits, InputBits>::pre8,
|
|
(buf[pos+23] - Shift) << decimation_shifts<SdrBits, InputBits>::pre8,
|
|
&buf2[8]);
|
|
|
|
|
|
m_decimator2.myDecimateInf(
|
|
(buf[pos+24] - Shift) << decimation_shifts<SdrBits, InputBits>::pre8,
|
|
(buf[pos+25] - Shift) << decimation_shifts<SdrBits, InputBits>::pre8,
|
|
(buf[pos+26] - Shift) << decimation_shifts<SdrBits, InputBits>::pre8,
|
|
(buf[pos+27] - Shift) << decimation_shifts<SdrBits, InputBits>::pre8,
|
|
(buf[pos+28] - Shift) << decimation_shifts<SdrBits, InputBits>::pre8,
|
|
(buf[pos+29] - Shift) << decimation_shifts<SdrBits, InputBits>::pre8,
|
|
(buf[pos+30] - Shift) << decimation_shifts<SdrBits, InputBits>::pre8,
|
|
(buf[pos+31] - Shift) << decimation_shifts<SdrBits, InputBits>::pre8,
|
|
&buf2[12]);
|
|
|
|
m_decimator4.myDecimateSup(
|
|
&buf2[0],
|
|
&buf4[0]);
|
|
|
|
m_decimator4.myDecimateSup(
|
|
&buf2[8],
|
|
&buf4[4]);
|
|
|
|
m_decimator8.myDecimateCen(
|
|
&buf4[0],
|
|
&buf8[0]);
|
|
|
|
(**it).setReal(buf8[0] >> decimation_shifts<SdrBits, InputBits>::post8);
|
|
(**it).setImag(buf8[1] >> decimation_shifts<SdrBits, InputBits>::post8);
|
|
++(*it);
|
|
|
|
(**it).setReal(buf8[2] >> decimation_shifts<SdrBits, InputBits>::post8);
|
|
(**it).setImag(buf8[3] >> decimation_shifts<SdrBits, InputBits>::post8);
|
|
++(*it);
|
|
}
|
|
}
|
|
|
|
template<typename StorageType, typename T, uint SdrBits, uint InputBits, int Shift>
|
|
void DecimatorsU<StorageType, T, SdrBits, InputBits, Shift>::decimate8_sup(SampleVector::iterator* it, const T* buf __attribute__((unused)), qint32 len)
|
|
{
|
|
StorageType buf2[16], buf4[8], buf8[4];
|
|
|
|
for (int pos = 0; pos < len - 31; pos += 32)
|
|
{
|
|
m_decimator2.myDecimateSup(
|
|
(buf[pos+0] - Shift) << decimation_shifts<SdrBits, InputBits>::pre8,
|
|
(buf[pos+1] - Shift) << decimation_shifts<SdrBits, InputBits>::pre8,
|
|
(buf[pos+2] - Shift) << decimation_shifts<SdrBits, InputBits>::pre8,
|
|
(buf[pos+3] - Shift) << decimation_shifts<SdrBits, InputBits>::pre8,
|
|
(buf[pos+4] - Shift) << decimation_shifts<SdrBits, InputBits>::pre8,
|
|
(buf[pos+5] - Shift) << decimation_shifts<SdrBits, InputBits>::pre8,
|
|
(buf[pos+6] - Shift) << decimation_shifts<SdrBits, InputBits>::pre8,
|
|
(buf[pos+7] - Shift) << decimation_shifts<SdrBits, InputBits>::pre8,
|
|
&buf2[0]);
|
|
|
|
|
|
m_decimator2.myDecimateSup(
|
|
(buf[pos+8] - Shift) << decimation_shifts<SdrBits, InputBits>::pre8,
|
|
(buf[pos+9] - Shift) << decimation_shifts<SdrBits, InputBits>::pre8,
|
|
(buf[pos+10] - Shift) << decimation_shifts<SdrBits, InputBits>::pre8,
|
|
(buf[pos+11] - Shift) << decimation_shifts<SdrBits, InputBits>::pre8,
|
|
(buf[pos+12] - Shift) << decimation_shifts<SdrBits, InputBits>::pre8,
|
|
(buf[pos+13] - Shift) << decimation_shifts<SdrBits, InputBits>::pre8,
|
|
(buf[pos+14] - Shift) << decimation_shifts<SdrBits, InputBits>::pre8,
|
|
(buf[pos+15] - Shift) << decimation_shifts<SdrBits, InputBits>::pre8,
|
|
&buf2[4]);
|
|
|
|
|
|
m_decimator2.myDecimateSup(
|
|
(buf[pos+16] - Shift) << decimation_shifts<SdrBits, InputBits>::pre8,
|
|
(buf[pos+17] - Shift) << decimation_shifts<SdrBits, InputBits>::pre8,
|
|
(buf[pos+18] - Shift) << decimation_shifts<SdrBits, InputBits>::pre8,
|
|
(buf[pos+19] - Shift) << decimation_shifts<SdrBits, InputBits>::pre8,
|
|
(buf[pos+20] - Shift) << decimation_shifts<SdrBits, InputBits>::pre8,
|
|
(buf[pos+21] - Shift) << decimation_shifts<SdrBits, InputBits>::pre8,
|
|
(buf[pos+22] - Shift) << decimation_shifts<SdrBits, InputBits>::pre8,
|
|
(buf[pos+23] - Shift) << decimation_shifts<SdrBits, InputBits>::pre8,
|
|
&buf2[8]);
|
|
|
|
|
|
m_decimator2.myDecimateSup(
|
|
(buf[pos+24] - Shift) << decimation_shifts<SdrBits, InputBits>::pre8,
|
|
(buf[pos+25] - Shift) << decimation_shifts<SdrBits, InputBits>::pre8,
|
|
(buf[pos+26] - Shift) << decimation_shifts<SdrBits, InputBits>::pre8,
|
|
(buf[pos+27] - Shift) << decimation_shifts<SdrBits, InputBits>::pre8,
|
|
(buf[pos+28] - Shift) << decimation_shifts<SdrBits, InputBits>::pre8,
|
|
(buf[pos+29] - Shift) << decimation_shifts<SdrBits, InputBits>::pre8,
|
|
(buf[pos+30] - Shift) << decimation_shifts<SdrBits, InputBits>::pre8,
|
|
(buf[pos+31] - Shift) << decimation_shifts<SdrBits, InputBits>::pre8,
|
|
&buf2[12]);
|
|
|
|
m_decimator4.myDecimateInf(
|
|
&buf2[0],
|
|
&buf4[0]);
|
|
|
|
m_decimator4.myDecimateInf(
|
|
&buf2[8],
|
|
&buf4[4]);
|
|
|
|
m_decimator8.myDecimateCen(
|
|
&buf4[0],
|
|
&buf8[0]);
|
|
|
|
(**it).setReal(buf8[0] >> decimation_shifts<SdrBits, InputBits>::post8);
|
|
(**it).setImag(buf8[1] >> decimation_shifts<SdrBits, InputBits>::post8);
|
|
++(*it);
|
|
|
|
(**it).setReal(buf8[2] >> decimation_shifts<SdrBits, InputBits>::post8);
|
|
(**it).setImag(buf8[3] >> decimation_shifts<SdrBits, InputBits>::post8);
|
|
++(*it);
|
|
}
|
|
}
|
|
|
|
template<typename StorageType, typename T, uint SdrBits, uint InputBits, int Shift>
|
|
void DecimatorsU<StorageType, T, SdrBits, InputBits, Shift>::decimate16_inf(SampleVector::iterator* it, const T* buf, qint32 len)
|
|
{
|
|
StorageType buf2[32], buf4[16], buf8[8], buf16[4];
|
|
|
|
for (int pos = 0; pos < len - 63; pos += 64)
|
|
{
|
|
m_decimator2.myDecimateInf(
|
|
(buf[pos+0] - Shift) << decimation_shifts<SdrBits, InputBits>::pre16,
|
|
(buf[pos+1] - Shift) << decimation_shifts<SdrBits, InputBits>::pre16,
|
|
(buf[pos+2] - Shift) << decimation_shifts<SdrBits, InputBits>::pre16,
|
|
(buf[pos+3] - Shift) << decimation_shifts<SdrBits, InputBits>::pre16,
|
|
(buf[pos+4] - Shift) << decimation_shifts<SdrBits, InputBits>::pre16,
|
|
(buf[pos+5] - Shift) << decimation_shifts<SdrBits, InputBits>::pre16,
|
|
(buf[pos+6] - Shift) << decimation_shifts<SdrBits, InputBits>::pre16,
|
|
(buf[pos+7] - Shift) << decimation_shifts<SdrBits, InputBits>::pre16,
|
|
&buf2[0]);
|
|
|
|
|
|
m_decimator2.myDecimateInf(
|
|
(buf[pos+8] - Shift) << decimation_shifts<SdrBits, InputBits>::pre16,
|
|
(buf[pos+9] - Shift) << decimation_shifts<SdrBits, InputBits>::pre16,
|
|
(buf[pos+10] - Shift) << decimation_shifts<SdrBits, InputBits>::pre16,
|
|
(buf[pos+11] - Shift) << decimation_shifts<SdrBits, InputBits>::pre16,
|
|
(buf[pos+12] - Shift) << decimation_shifts<SdrBits, InputBits>::pre16,
|
|
(buf[pos+13] - Shift) << decimation_shifts<SdrBits, InputBits>::pre16,
|
|
(buf[pos+14] - Shift) << decimation_shifts<SdrBits, InputBits>::pre16,
|
|
(buf[pos+15] - Shift) << decimation_shifts<SdrBits, InputBits>::pre16,
|
|
&buf2[4]);
|
|
|
|
|
|
m_decimator2.myDecimateInf(
|
|
(buf[pos+16] - Shift) << decimation_shifts<SdrBits, InputBits>::pre16,
|
|
(buf[pos+17] - Shift) << decimation_shifts<SdrBits, InputBits>::pre16,
|
|
(buf[pos+18] - Shift) << decimation_shifts<SdrBits, InputBits>::pre16,
|
|
(buf[pos+19] - Shift) << decimation_shifts<SdrBits, InputBits>::pre16,
|
|
(buf[pos+20] - Shift) << decimation_shifts<SdrBits, InputBits>::pre16,
|
|
(buf[pos+21] - Shift) << decimation_shifts<SdrBits, InputBits>::pre16,
|
|
(buf[pos+22] - Shift) << decimation_shifts<SdrBits, InputBits>::pre16,
|
|
(buf[pos+23] - Shift) << decimation_shifts<SdrBits, InputBits>::pre16,
|
|
&buf2[8]);
|
|
|
|
|
|
m_decimator2.myDecimateInf(
|
|
(buf[pos+24] - Shift) << decimation_shifts<SdrBits, InputBits>::pre16,
|
|
(buf[pos+25] - Shift) << decimation_shifts<SdrBits, InputBits>::pre16,
|
|
(buf[pos+26] - Shift) << decimation_shifts<SdrBits, InputBits>::pre16,
|
|
(buf[pos+27] - Shift) << decimation_shifts<SdrBits, InputBits>::pre16,
|
|
(buf[pos+28] - Shift) << decimation_shifts<SdrBits, InputBits>::pre16,
|
|
(buf[pos+29] - Shift) << decimation_shifts<SdrBits, InputBits>::pre16,
|
|
(buf[pos+30] - Shift) << decimation_shifts<SdrBits, InputBits>::pre16,
|
|
(buf[pos+31] - Shift) << decimation_shifts<SdrBits, InputBits>::pre16,
|
|
&buf2[12]);
|
|
|
|
|
|
m_decimator2.myDecimateInf(
|
|
(buf[pos+32] - Shift) << decimation_shifts<SdrBits, InputBits>::pre16,
|
|
(buf[pos+33] - Shift) << decimation_shifts<SdrBits, InputBits>::pre16,
|
|
(buf[pos+34] - Shift) << decimation_shifts<SdrBits, InputBits>::pre16,
|
|
(buf[pos+35] - Shift) << decimation_shifts<SdrBits, InputBits>::pre16,
|
|
(buf[pos+36] - Shift) << decimation_shifts<SdrBits, InputBits>::pre16,
|
|
(buf[pos+37] - Shift) << decimation_shifts<SdrBits, InputBits>::pre16,
|
|
(buf[pos+38] - Shift) << decimation_shifts<SdrBits, InputBits>::pre16,
|
|
(buf[pos+39] - Shift) << decimation_shifts<SdrBits, InputBits>::pre16,
|
|
&buf2[16]);
|
|
|
|
|
|
m_decimator2.myDecimateInf(
|
|
(buf[pos+40] - Shift) << decimation_shifts<SdrBits, InputBits>::pre16,
|
|
(buf[pos+41] - Shift) << decimation_shifts<SdrBits, InputBits>::pre16,
|
|
(buf[pos+42] - Shift) << decimation_shifts<SdrBits, InputBits>::pre16,
|
|
(buf[pos+43] - Shift) << decimation_shifts<SdrBits, InputBits>::pre16,
|
|
(buf[pos+44] - Shift) << decimation_shifts<SdrBits, InputBits>::pre16,
|
|
(buf[pos+45] - Shift) << decimation_shifts<SdrBits, InputBits>::pre16,
|
|
(buf[pos+46] - Shift) << decimation_shifts<SdrBits, InputBits>::pre16,
|
|
(buf[pos+47] - Shift) << decimation_shifts<SdrBits, InputBits>::pre16,
|
|
&buf2[20]);
|
|
|
|
|
|
m_decimator2.myDecimateInf(
|
|
(buf[pos+48] - Shift) << decimation_shifts<SdrBits, InputBits>::pre16,
|
|
(buf[pos+49] - Shift) << decimation_shifts<SdrBits, InputBits>::pre16,
|
|
(buf[pos+50] - Shift) << decimation_shifts<SdrBits, InputBits>::pre16,
|
|
(buf[pos+51] - Shift) << decimation_shifts<SdrBits, InputBits>::pre16,
|
|
(buf[pos+52] - Shift) << decimation_shifts<SdrBits, InputBits>::pre16,
|
|
(buf[pos+53] - Shift) << decimation_shifts<SdrBits, InputBits>::pre16,
|
|
(buf[pos+54] - Shift) << decimation_shifts<SdrBits, InputBits>::pre16,
|
|
(buf[pos+55] - Shift) << decimation_shifts<SdrBits, InputBits>::pre16,
|
|
&buf2[24]);
|
|
|
|
|
|
m_decimator2.myDecimateInf(
|
|
(buf[pos+56] - Shift) << decimation_shifts<SdrBits, InputBits>::pre16,
|
|
(buf[pos+57] - Shift) << decimation_shifts<SdrBits, InputBits>::pre16,
|
|
(buf[pos+58] - Shift) << decimation_shifts<SdrBits, InputBits>::pre16,
|
|
(buf[pos+59] - Shift) << decimation_shifts<SdrBits, InputBits>::pre16,
|
|
(buf[pos+60] - Shift) << decimation_shifts<SdrBits, InputBits>::pre16,
|
|
(buf[pos+61] - Shift) << decimation_shifts<SdrBits, InputBits>::pre16,
|
|
(buf[pos+62] - Shift) << decimation_shifts<SdrBits, InputBits>::pre16,
|
|
(buf[pos+63] - Shift) << decimation_shifts<SdrBits, InputBits>::pre16,
|
|
&buf2[28]);
|
|
|
|
m_decimator4.myDecimateSup(
|
|
&buf2[0],
|
|
&buf4[0]);
|
|
|
|
m_decimator4.myDecimateSup(
|
|
&buf2[8],
|
|
&buf4[4]);
|
|
|
|
m_decimator4.myDecimateSup(
|
|
&buf2[16],
|
|
&buf4[8]);
|
|
|
|
m_decimator4.myDecimateSup(
|
|
&buf2[24],
|
|
&buf4[12]);
|
|
|
|
m_decimator8.myDecimateSup(
|
|
&buf4[0],
|
|
&buf8[0]);
|
|
|
|
m_decimator8.myDecimateSup(
|
|
&buf4[8],
|
|
&buf8[4]);
|
|
|
|
m_decimator16.myDecimateCen(
|
|
&buf8[0],
|
|
&buf16[0]);
|
|
|
|
(**it).setReal(buf16[0] >> decimation_shifts<SdrBits, InputBits>::post16);
|
|
(**it).setImag(buf16[1] >> decimation_shifts<SdrBits, InputBits>::post16);
|
|
++(*it);
|
|
|
|
(**it).setReal(buf16[2] >> decimation_shifts<SdrBits, InputBits>::post16);
|
|
(**it).setImag(buf16[3] >> decimation_shifts<SdrBits, InputBits>::post16);
|
|
++(*it);
|
|
}
|
|
}
|
|
|
|
template<typename StorageType, typename T, uint SdrBits, uint InputBits, int Shift>
|
|
void DecimatorsU<StorageType, T, SdrBits, InputBits, Shift>::decimate16_sup(SampleVector::iterator* it, const T* buf, qint32 len)
|
|
{
|
|
StorageType buf2[32], buf4[16], buf8[8], buf16[4];
|
|
|
|
for (int pos = 0; pos < len - 63; pos += 64)
|
|
{
|
|
m_decimator2.myDecimateSup(
|
|
(buf[pos+0] - Shift) << decimation_shifts<SdrBits, InputBits>::pre16,
|
|
(buf[pos+1] - Shift) << decimation_shifts<SdrBits, InputBits>::pre16,
|
|
(buf[pos+2] - Shift) << decimation_shifts<SdrBits, InputBits>::pre16,
|
|
(buf[pos+3] - Shift) << decimation_shifts<SdrBits, InputBits>::pre16,
|
|
(buf[pos+4] - Shift) << decimation_shifts<SdrBits, InputBits>::pre16,
|
|
(buf[pos+5] - Shift) << decimation_shifts<SdrBits, InputBits>::pre16,
|
|
(buf[pos+6] - Shift) << decimation_shifts<SdrBits, InputBits>::pre16,
|
|
(buf[pos+7] - Shift) << decimation_shifts<SdrBits, InputBits>::pre16,
|
|
&buf2[0]);
|
|
|
|
|
|
m_decimator2.myDecimateSup(
|
|
(buf[pos+8] - Shift) << decimation_shifts<SdrBits, InputBits>::pre16,
|
|
(buf[pos+9] - Shift) << decimation_shifts<SdrBits, InputBits>::pre16,
|
|
(buf[pos+10] - Shift) << decimation_shifts<SdrBits, InputBits>::pre16,
|
|
(buf[pos+11] - Shift) << decimation_shifts<SdrBits, InputBits>::pre16,
|
|
(buf[pos+12] - Shift) << decimation_shifts<SdrBits, InputBits>::pre16,
|
|
(buf[pos+13] - Shift) << decimation_shifts<SdrBits, InputBits>::pre16,
|
|
(buf[pos+14] - Shift) << decimation_shifts<SdrBits, InputBits>::pre16,
|
|
(buf[pos+15] - Shift) << decimation_shifts<SdrBits, InputBits>::pre16,
|
|
&buf2[4]);
|
|
|
|
|
|
m_decimator2.myDecimateSup(
|
|
(buf[pos+16] - Shift) << decimation_shifts<SdrBits, InputBits>::pre16,
|
|
(buf[pos+17] - Shift) << decimation_shifts<SdrBits, InputBits>::pre16,
|
|
(buf[pos+18] - Shift) << decimation_shifts<SdrBits, InputBits>::pre16,
|
|
(buf[pos+19] - Shift) << decimation_shifts<SdrBits, InputBits>::pre16,
|
|
(buf[pos+20] - Shift) << decimation_shifts<SdrBits, InputBits>::pre16,
|
|
(buf[pos+21] - Shift) << decimation_shifts<SdrBits, InputBits>::pre16,
|
|
(buf[pos+22] - Shift) << decimation_shifts<SdrBits, InputBits>::pre16,
|
|
(buf[pos+23] - Shift) << decimation_shifts<SdrBits, InputBits>::pre16,
|
|
&buf2[8]);
|
|
|
|
|
|
m_decimator2.myDecimateSup(
|
|
(buf[pos+24] - Shift) << decimation_shifts<SdrBits, InputBits>::pre16,
|
|
(buf[pos+25] - Shift) << decimation_shifts<SdrBits, InputBits>::pre16,
|
|
(buf[pos+26] - Shift) << decimation_shifts<SdrBits, InputBits>::pre16,
|
|
(buf[pos+27] - Shift) << decimation_shifts<SdrBits, InputBits>::pre16,
|
|
(buf[pos+28] - Shift) << decimation_shifts<SdrBits, InputBits>::pre16,
|
|
(buf[pos+29] - Shift) << decimation_shifts<SdrBits, InputBits>::pre16,
|
|
(buf[pos+30] - Shift) << decimation_shifts<SdrBits, InputBits>::pre16,
|
|
(buf[pos+31] - Shift) << decimation_shifts<SdrBits, InputBits>::pre16,
|
|
&buf2[12]);
|
|
|
|
|
|
m_decimator2.myDecimateSup(
|
|
(buf[pos+32] - Shift) << decimation_shifts<SdrBits, InputBits>::pre16,
|
|
(buf[pos+33] - Shift) << decimation_shifts<SdrBits, InputBits>::pre16,
|
|
(buf[pos+34] - Shift) << decimation_shifts<SdrBits, InputBits>::pre16,
|
|
(buf[pos+35] - Shift) << decimation_shifts<SdrBits, InputBits>::pre16,
|
|
(buf[pos+36] - Shift) << decimation_shifts<SdrBits, InputBits>::pre16,
|
|
(buf[pos+37] - Shift) << decimation_shifts<SdrBits, InputBits>::pre16,
|
|
(buf[pos+38] - Shift) << decimation_shifts<SdrBits, InputBits>::pre16,
|
|
(buf[pos+39] - Shift) << decimation_shifts<SdrBits, InputBits>::pre16,
|
|
&buf2[16]);
|
|
|
|
|
|
m_decimator2.myDecimateSup(
|
|
(buf[pos+40] - Shift) << decimation_shifts<SdrBits, InputBits>::pre16,
|
|
(buf[pos+41] - Shift) << decimation_shifts<SdrBits, InputBits>::pre16,
|
|
(buf[pos+42] - Shift) << decimation_shifts<SdrBits, InputBits>::pre16,
|
|
(buf[pos+43] - Shift) << decimation_shifts<SdrBits, InputBits>::pre16,
|
|
(buf[pos+44] - Shift) << decimation_shifts<SdrBits, InputBits>::pre16,
|
|
(buf[pos+45] - Shift) << decimation_shifts<SdrBits, InputBits>::pre16,
|
|
(buf[pos+46] - Shift) << decimation_shifts<SdrBits, InputBits>::pre16,
|
|
(buf[pos+47] - Shift) << decimation_shifts<SdrBits, InputBits>::pre16,
|
|
&buf2[20]);
|
|
|
|
|
|
m_decimator2.myDecimateSup(
|
|
(buf[pos+48] - Shift) << decimation_shifts<SdrBits, InputBits>::pre16,
|
|
(buf[pos+49] - Shift) << decimation_shifts<SdrBits, InputBits>::pre16,
|
|
(buf[pos+50] - Shift) << decimation_shifts<SdrBits, InputBits>::pre16,
|
|
(buf[pos+51] - Shift) << decimation_shifts<SdrBits, InputBits>::pre16,
|
|
(buf[pos+52] - Shift) << decimation_shifts<SdrBits, InputBits>::pre16,
|
|
(buf[pos+53] - Shift) << decimation_shifts<SdrBits, InputBits>::pre16,
|
|
(buf[pos+54] - Shift) << decimation_shifts<SdrBits, InputBits>::pre16,
|
|
(buf[pos+55] - Shift) << decimation_shifts<SdrBits, InputBits>::pre16,
|
|
&buf2[24]);
|
|
|
|
|
|
m_decimator2.myDecimateSup(
|
|
(buf[pos+56] - Shift) << decimation_shifts<SdrBits, InputBits>::pre16,
|
|
(buf[pos+57] - Shift) << decimation_shifts<SdrBits, InputBits>::pre16,
|
|
(buf[pos+58] - Shift) << decimation_shifts<SdrBits, InputBits>::pre16,
|
|
(buf[pos+59] - Shift) << decimation_shifts<SdrBits, InputBits>::pre16,
|
|
(buf[pos+60] - Shift) << decimation_shifts<SdrBits, InputBits>::pre16,
|
|
(buf[pos+61] - Shift) << decimation_shifts<SdrBits, InputBits>::pre16,
|
|
(buf[pos+62] - Shift) << decimation_shifts<SdrBits, InputBits>::pre16,
|
|
(buf[pos+63] - Shift) << decimation_shifts<SdrBits, InputBits>::pre16,
|
|
&buf2[28]);
|
|
|
|
m_decimator4.myDecimateInf(
|
|
&buf2[0],
|
|
&buf4[0]);
|
|
|
|
m_decimator4.myDecimateInf(
|
|
&buf2[8],
|
|
&buf4[4]);
|
|
|
|
m_decimator4.myDecimateInf(
|
|
&buf2[16],
|
|
&buf4[8]);
|
|
|
|
m_decimator4.myDecimateInf(
|
|
&buf2[24],
|
|
&buf4[12]);
|
|
|
|
m_decimator8.myDecimateInf(
|
|
&buf4[0],
|
|
&buf8[0]);
|
|
|
|
m_decimator8.myDecimateInf(
|
|
&buf4[8],
|
|
&buf8[4]);
|
|
|
|
m_decimator16.myDecimateCen(
|
|
&buf8[0],
|
|
&buf16[0]);
|
|
|
|
(**it).setReal(buf16[0] >> decimation_shifts<SdrBits, InputBits>::post16);
|
|
(**it).setImag(buf16[1] >> decimation_shifts<SdrBits, InputBits>::post16);
|
|
++(*it);
|
|
|
|
(**it).setReal(buf16[2] >> decimation_shifts<SdrBits, InputBits>::post16);
|
|
(**it).setImag(buf16[3] >> decimation_shifts<SdrBits, InputBits>::post16);
|
|
++(*it);
|
|
}
|
|
}
|
|
|
|
template<typename StorageType, typename T, uint SdrBits, uint InputBits, int Shift>
|
|
void DecimatorsU<StorageType, T, SdrBits, InputBits, Shift>::decimate32_inf(SampleVector::iterator* it, const T* buf, qint32 len)
|
|
{
|
|
StorageType buf2[64], buf4[32], buf8[16], buf16[8], buf32[4];
|
|
|
|
for (int pos = 0; pos < len - 127; pos += 128)
|
|
{
|
|
m_decimator2.myDecimateInf(
|
|
(buf[pos+0] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+1] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+2] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+3] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+4] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+5] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+6] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+7] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
&buf2[0]);
|
|
|
|
|
|
m_decimator2.myDecimateInf(
|
|
(buf[pos+8] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+9] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+10] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+11] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+12] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+13] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+14] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+15] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
&buf2[4]);
|
|
|
|
|
|
m_decimator2.myDecimateInf(
|
|
(buf[pos+16] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+17] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+18] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+19] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+20] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+21] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+22] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+23] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
&buf2[8]);
|
|
|
|
|
|
m_decimator2.myDecimateInf(
|
|
(buf[pos+24] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+25] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+26] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+27] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+28] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+29] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+30] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+31] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
&buf2[12]);
|
|
|
|
|
|
m_decimator2.myDecimateInf(
|
|
(buf[pos+32] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+33] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+34] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+35] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+36] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+37] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+38] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+39] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
&buf2[16]);
|
|
|
|
|
|
m_decimator2.myDecimateInf(
|
|
(buf[pos+40] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+41] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+42] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+43] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+44] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+45] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+46] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+47] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
&buf2[20]);
|
|
|
|
|
|
m_decimator2.myDecimateInf(
|
|
(buf[pos+48] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+49] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+50] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+51] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+52] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+53] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+54] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+55] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
&buf2[24]);
|
|
|
|
|
|
m_decimator2.myDecimateInf(
|
|
(buf[pos+56] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+57] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+58] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+59] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+60] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+61] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+62] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+63] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
&buf2[28]);
|
|
|
|
|
|
m_decimator2.myDecimateInf(
|
|
(buf[pos+64] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+65] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+66] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+67] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+68] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+69] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+70] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+71] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
&buf2[32]);
|
|
|
|
|
|
m_decimator2.myDecimateInf(
|
|
(buf[pos+72] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+73] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+74] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+75] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+76] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+77] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+78] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+79] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
&buf2[36]);
|
|
|
|
|
|
m_decimator2.myDecimateInf(
|
|
(buf[pos+80] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+81] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+82] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+83] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+84] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+85] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+86] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+87] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
&buf2[40]);
|
|
|
|
|
|
m_decimator2.myDecimateInf(
|
|
(buf[pos+88] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+89] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+90] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+91] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+92] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+93] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+94] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+95] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
&buf2[44]);
|
|
|
|
|
|
m_decimator2.myDecimateInf(
|
|
(buf[pos+96] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+97] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+98] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+99] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+100] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+101] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+102] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+103] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
&buf2[48]);
|
|
|
|
|
|
m_decimator2.myDecimateInf(
|
|
(buf[pos+104] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+105] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+106] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+107] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+108] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+109] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+110] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+111] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
&buf2[52]);
|
|
|
|
|
|
m_decimator2.myDecimateInf(
|
|
(buf[pos+112] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+113] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+114] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+115] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+116] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+117] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+118] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+119] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
&buf2[56]);
|
|
|
|
|
|
m_decimator2.myDecimateInf(
|
|
(buf[pos+120] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+121] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+122] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+123] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+124] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+125] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+126] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+127] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
&buf2[60]);
|
|
|
|
m_decimator4.myDecimateSup(
|
|
&buf2[0],
|
|
&buf4[0]);
|
|
|
|
m_decimator4.myDecimateSup(
|
|
&buf2[8],
|
|
&buf4[4]);
|
|
|
|
m_decimator4.myDecimateSup(
|
|
&buf2[16],
|
|
&buf4[8]);
|
|
|
|
m_decimator4.myDecimateSup(
|
|
&buf2[24],
|
|
&buf4[12]);
|
|
|
|
m_decimator4.myDecimateSup(
|
|
&buf2[32],
|
|
&buf4[16]);
|
|
|
|
m_decimator4.myDecimateSup(
|
|
&buf2[40],
|
|
&buf4[20]);
|
|
|
|
m_decimator4.myDecimateSup(
|
|
&buf2[48],
|
|
&buf4[24]);
|
|
|
|
m_decimator4.myDecimateSup(
|
|
&buf2[56],
|
|
&buf4[28]);
|
|
|
|
m_decimator8.myDecimateSup(
|
|
&buf4[0],
|
|
&buf8[0]);
|
|
|
|
m_decimator8.myDecimateSup(
|
|
&buf4[8],
|
|
&buf8[4]);
|
|
|
|
m_decimator8.myDecimateSup(
|
|
&buf4[16],
|
|
&buf8[8]);
|
|
|
|
m_decimator8.myDecimateSup(
|
|
&buf4[24],
|
|
&buf8[12]);
|
|
|
|
m_decimator16.myDecimateSup(
|
|
&buf8[0],
|
|
&buf16[0]);
|
|
|
|
m_decimator16.myDecimateSup(
|
|
&buf8[8],
|
|
&buf16[4]);
|
|
|
|
m_decimator32.myDecimateCen(
|
|
&buf16[0],
|
|
&buf32[0]);
|
|
|
|
(**it).setReal(buf32[0] >> decimation_shifts<SdrBits, InputBits>::post32);
|
|
(**it).setImag(buf32[1] >> decimation_shifts<SdrBits, InputBits>::post32);
|
|
++(*it);
|
|
|
|
(**it).setReal(buf32[2] >> decimation_shifts<SdrBits, InputBits>::post32);
|
|
(**it).setImag(buf32[3] >> decimation_shifts<SdrBits, InputBits>::post32);
|
|
++(*it);
|
|
}
|
|
}
|
|
|
|
template<typename StorageType, typename T, uint SdrBits, uint InputBits, int Shift>
|
|
void DecimatorsU<StorageType, T, SdrBits, InputBits, Shift>::decimate32_sup(SampleVector::iterator* it, const T* buf, qint32 len)
|
|
{
|
|
StorageType buf2[64], buf4[32], buf8[16], buf16[8], buf32[4];
|
|
|
|
for (int pos = 0; pos < len - 127; pos += 128)
|
|
{
|
|
m_decimator2.myDecimateSup(
|
|
(buf[pos+0] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+1] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+2] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+3] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+4] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+5] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+6] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+7] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
&buf2[0]);
|
|
|
|
|
|
m_decimator2.myDecimateSup(
|
|
(buf[pos+8] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+9] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+10] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+11] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+12] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+13] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+14] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+15] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
&buf2[4]);
|
|
|
|
|
|
m_decimator2.myDecimateSup(
|
|
(buf[pos+16] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+17] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+18] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+19] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+20] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+21] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+22] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+23] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
&buf2[8]);
|
|
|
|
|
|
m_decimator2.myDecimateSup(
|
|
(buf[pos+24] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+25] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+26] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+27] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+28] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+29] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+30] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+31] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
&buf2[12]);
|
|
|
|
|
|
m_decimator2.myDecimateSup(
|
|
(buf[pos+32] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+33] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+34] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+35] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+36] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+37] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+38] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+39] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
&buf2[16]);
|
|
|
|
|
|
m_decimator2.myDecimateSup(
|
|
(buf[pos+40] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+41] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+42] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+43] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+44] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+45] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+46] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+47] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
&buf2[20]);
|
|
|
|
|
|
m_decimator2.myDecimateSup(
|
|
(buf[pos+48] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+49] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+50] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+51] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+52] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+53] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+54] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+55] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
&buf2[24]);
|
|
|
|
|
|
m_decimator2.myDecimateSup(
|
|
(buf[pos+56] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+57] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+58] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+59] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+60] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+61] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+62] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+63] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
&buf2[28]);
|
|
|
|
|
|
m_decimator2.myDecimateSup(
|
|
(buf[pos+64] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+65] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+66] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+67] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+68] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+69] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+70] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+71] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
&buf2[32]);
|
|
|
|
|
|
m_decimator2.myDecimateSup(
|
|
(buf[pos+72] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+73] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+74] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+75] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+76] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+77] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+78] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+79] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
&buf2[36]);
|
|
|
|
|
|
m_decimator2.myDecimateSup(
|
|
(buf[pos+80] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+81] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+82] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+83] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+84] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+85] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+86] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+87] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
&buf2[40]);
|
|
|
|
|
|
m_decimator2.myDecimateSup(
|
|
(buf[pos+88] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+89] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+90] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+91] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+92] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+93] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+94] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+95] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
&buf2[44]);
|
|
|
|
|
|
m_decimator2.myDecimateSup(
|
|
(buf[pos+96] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+97] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+98] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+99] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+100] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+101] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+102] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+103] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
&buf2[48]);
|
|
|
|
|
|
m_decimator2.myDecimateSup(
|
|
(buf[pos+104] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+105] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+106] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+107] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+108] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+109] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+110] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+111] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
&buf2[52]);
|
|
|
|
|
|
m_decimator2.myDecimateSup(
|
|
(buf[pos+112] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+113] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+114] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+115] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+116] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+117] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+118] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+119] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
&buf2[56]);
|
|
|
|
|
|
m_decimator2.myDecimateSup(
|
|
(buf[pos+120] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+121] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+122] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+123] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+124] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+125] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+126] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+127] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
&buf2[60]);
|
|
|
|
m_decimator4.myDecimateInf(
|
|
&buf2[0],
|
|
&buf4[0]);
|
|
|
|
m_decimator4.myDecimateInf(
|
|
&buf2[8],
|
|
&buf4[4]);
|
|
|
|
m_decimator4.myDecimateInf(
|
|
&buf2[16],
|
|
&buf4[8]);
|
|
|
|
m_decimator4.myDecimateInf(
|
|
&buf2[24],
|
|
&buf4[12]);
|
|
|
|
m_decimator4.myDecimateInf(
|
|
&buf2[32],
|
|
&buf4[16]);
|
|
|
|
m_decimator4.myDecimateInf(
|
|
&buf2[40],
|
|
&buf4[20]);
|
|
|
|
m_decimator4.myDecimateInf(
|
|
&buf2[48],
|
|
&buf4[24]);
|
|
|
|
m_decimator4.myDecimateInf(
|
|
&buf2[56],
|
|
&buf4[28]);
|
|
|
|
m_decimator8.myDecimateInf(
|
|
&buf4[0],
|
|
&buf8[0]);
|
|
|
|
m_decimator8.myDecimateInf(
|
|
&buf4[8],
|
|
&buf8[4]);
|
|
|
|
m_decimator8.myDecimateInf(
|
|
&buf4[16],
|
|
&buf8[8]);
|
|
|
|
m_decimator8.myDecimateInf(
|
|
&buf4[24],
|
|
&buf8[12]);
|
|
|
|
m_decimator16.myDecimateInf(
|
|
&buf8[0],
|
|
&buf16[0]);
|
|
|
|
m_decimator16.myDecimateInf(
|
|
&buf8[8],
|
|
&buf16[4]);
|
|
|
|
m_decimator32.myDecimateCen(
|
|
&buf16[0],
|
|
&buf32[0]);
|
|
|
|
(**it).setReal(buf32[0] >> decimation_shifts<SdrBits, InputBits>::post32);
|
|
(**it).setImag(buf32[1] >> decimation_shifts<SdrBits, InputBits>::post32);
|
|
++(*it);
|
|
|
|
(**it).setReal(buf32[2] >> decimation_shifts<SdrBits, InputBits>::post32);
|
|
(**it).setImag(buf32[3] >> decimation_shifts<SdrBits, InputBits>::post32);
|
|
++(*it);
|
|
}
|
|
}
|
|
|
|
template<typename StorageType, typename T, uint SdrBits, uint InputBits, int Shift>
|
|
void DecimatorsU<StorageType, T, SdrBits, InputBits, Shift>::decimate64_inf(SampleVector::iterator* it, const T* buf, qint32 len)
|
|
{
|
|
StorageType buf2[128], buf4[64], buf8[32], buf16[16], buf32[8], buf64[4];
|
|
|
|
for (int pos = 0; pos < len - 255; pos += 256)
|
|
{
|
|
m_decimator2.myDecimateInf(
|
|
(buf[pos+0] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+1] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+2] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+3] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+4] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+5] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+6] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+7] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
&buf2[0]);
|
|
|
|
|
|
m_decimator2.myDecimateInf(
|
|
(buf[pos+8] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+9] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+10] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+11] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+12] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+13] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+14] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+15] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
&buf2[4]);
|
|
|
|
|
|
m_decimator2.myDecimateInf(
|
|
(buf[pos+16] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+17] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+18] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+19] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+20] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+21] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+22] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+23] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
&buf2[8]);
|
|
|
|
|
|
m_decimator2.myDecimateInf(
|
|
(buf[pos+24] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+25] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+26] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+27] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+28] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+29] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+30] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+31] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
&buf2[12]);
|
|
|
|
|
|
m_decimator2.myDecimateInf(
|
|
(buf[pos+32] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+33] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+34] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+35] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+36] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+37] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+38] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+39] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
&buf2[16]);
|
|
|
|
|
|
m_decimator2.myDecimateInf(
|
|
(buf[pos+40] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+41] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+42] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+43] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+44] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+45] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+46] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+47] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
&buf2[20]);
|
|
|
|
|
|
m_decimator2.myDecimateInf(
|
|
(buf[pos+48] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+49] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+50] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+51] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+52] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+53] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+54] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+55] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
&buf2[24]);
|
|
|
|
|
|
m_decimator2.myDecimateInf(
|
|
(buf[pos+56] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+57] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+58] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+59] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+60] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+61] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+62] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+63] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
&buf2[28]);
|
|
|
|
|
|
m_decimator2.myDecimateInf(
|
|
(buf[pos+64] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+65] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+66] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+67] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+68] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+69] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+70] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+71] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
&buf2[32]);
|
|
|
|
|
|
m_decimator2.myDecimateInf(
|
|
(buf[pos+72] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+73] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+74] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+75] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+76] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+77] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+78] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+79] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
&buf2[36]);
|
|
|
|
|
|
m_decimator2.myDecimateInf(
|
|
(buf[pos+80] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+81] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+82] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+83] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+84] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+85] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+86] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+87] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
&buf2[40]);
|
|
|
|
|
|
m_decimator2.myDecimateInf(
|
|
(buf[pos+88] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+89] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+90] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+91] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+92] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+93] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+94] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+95] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
&buf2[44]);
|
|
|
|
|
|
m_decimator2.myDecimateInf(
|
|
(buf[pos+96] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+97] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+98] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+99] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+100] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+101] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+102] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+103] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
&buf2[48]);
|
|
|
|
|
|
m_decimator2.myDecimateInf(
|
|
(buf[pos+104] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+105] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+106] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+107] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+108] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+109] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+110] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+111] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
&buf2[52]);
|
|
|
|
|
|
m_decimator2.myDecimateInf(
|
|
(buf[pos+112] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+113] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+114] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+115] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+116] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+117] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+118] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+119] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
&buf2[56]);
|
|
|
|
|
|
m_decimator2.myDecimateInf(
|
|
(buf[pos+120] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+121] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+122] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+123] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+124] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+125] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+126] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+127] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
&buf2[60]);
|
|
|
|
|
|
m_decimator2.myDecimateInf(
|
|
(buf[pos+128] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+129] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+130] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+131] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+132] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+133] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+134] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+135] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
&buf2[64]);
|
|
|
|
|
|
m_decimator2.myDecimateInf(
|
|
(buf[pos+136] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+137] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+138] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+139] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+140] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+141] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+142] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+143] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
&buf2[68]);
|
|
|
|
|
|
m_decimator2.myDecimateInf(
|
|
(buf[pos+144] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+145] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+146] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+147] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+148] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+149] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+150] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+151] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
&buf2[72]);
|
|
|
|
|
|
m_decimator2.myDecimateInf(
|
|
(buf[pos+152] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+153] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+154] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+155] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+156] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+157] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+158] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+159] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
&buf2[76]);
|
|
|
|
|
|
m_decimator2.myDecimateInf(
|
|
(buf[pos+160] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+161] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+162] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+163] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+164] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+165] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+166] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+167] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
&buf2[80]);
|
|
|
|
|
|
m_decimator2.myDecimateInf(
|
|
(buf[pos+168] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+169] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+170] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+171] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+172] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+173] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+174] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+175] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
&buf2[84]);
|
|
|
|
|
|
m_decimator2.myDecimateInf(
|
|
(buf[pos+176] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+177] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+178] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+179] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+180] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+181] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+182] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+183] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
&buf2[88]);
|
|
|
|
|
|
m_decimator2.myDecimateInf(
|
|
(buf[pos+184] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+185] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+186] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+187] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+188] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+189] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+190] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+191] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
&buf2[92]);
|
|
|
|
|
|
m_decimator2.myDecimateInf(
|
|
(buf[pos+192] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+193] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+194] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+195] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+196] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+197] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+198] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+199] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
&buf2[96]);
|
|
|
|
|
|
m_decimator2.myDecimateInf(
|
|
(buf[pos+200] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+201] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+202] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+203] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+204] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+205] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+206] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+207] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
&buf2[100]);
|
|
|
|
|
|
m_decimator2.myDecimateInf(
|
|
(buf[pos+208] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+209] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+210] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+211] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+212] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+213] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+214] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+215] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
&buf2[104]);
|
|
|
|
|
|
m_decimator2.myDecimateInf(
|
|
(buf[pos+216] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+217] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+218] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+219] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+220] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+221] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+222] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+223] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
&buf2[108]);
|
|
|
|
|
|
m_decimator2.myDecimateInf(
|
|
(buf[pos+224] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+225] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+226] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+227] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+228] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+229] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+230] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+231] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
&buf2[112]);
|
|
|
|
|
|
m_decimator2.myDecimateInf(
|
|
(buf[pos+232] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+233] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+234] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+235] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+236] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+237] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+238] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+239] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
&buf2[116]);
|
|
|
|
|
|
m_decimator2.myDecimateInf(
|
|
(buf[pos+240] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+241] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+242] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+243] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+244] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+245] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+246] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+247] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
&buf2[120]);
|
|
|
|
|
|
m_decimator2.myDecimateInf(
|
|
(buf[pos+248] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+249] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+250] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+251] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+252] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+253] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+254] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+255] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
&buf2[124]);
|
|
|
|
m_decimator4.myDecimateSup(
|
|
&buf2[0],
|
|
&buf4[0]);
|
|
|
|
m_decimator4.myDecimateSup(
|
|
&buf2[8],
|
|
&buf4[4]);
|
|
|
|
m_decimator4.myDecimateSup(
|
|
&buf2[16],
|
|
&buf4[8]);
|
|
|
|
m_decimator4.myDecimateSup(
|
|
&buf2[24],
|
|
&buf4[12]);
|
|
|
|
m_decimator4.myDecimateSup(
|
|
&buf2[32],
|
|
&buf4[16]);
|
|
|
|
m_decimator4.myDecimateSup(
|
|
&buf2[40],
|
|
&buf4[20]);
|
|
|
|
m_decimator4.myDecimateSup(
|
|
&buf2[48],
|
|
&buf4[24]);
|
|
|
|
m_decimator4.myDecimateSup(
|
|
&buf2[56],
|
|
&buf4[28]);
|
|
|
|
m_decimator4.myDecimateSup(
|
|
&buf2[64],
|
|
&buf4[32]);
|
|
|
|
m_decimator4.myDecimateSup(
|
|
&buf2[72],
|
|
&buf4[36]);
|
|
|
|
m_decimator4.myDecimateSup(
|
|
&buf2[80],
|
|
&buf4[40]);
|
|
|
|
m_decimator4.myDecimateSup(
|
|
&buf2[88],
|
|
&buf4[44]);
|
|
|
|
m_decimator4.myDecimateSup(
|
|
&buf2[96],
|
|
&buf4[48]);
|
|
|
|
m_decimator4.myDecimateSup(
|
|
&buf2[104],
|
|
&buf4[52]);
|
|
|
|
m_decimator4.myDecimateSup(
|
|
&buf2[112],
|
|
&buf4[56]);
|
|
|
|
m_decimator4.myDecimateSup(
|
|
&buf2[120],
|
|
&buf4[60]);
|
|
|
|
m_decimator8.myDecimateSup(
|
|
&buf4[0],
|
|
&buf8[0]);
|
|
|
|
m_decimator8.myDecimateSup(
|
|
&buf4[8],
|
|
&buf8[4]);
|
|
|
|
m_decimator8.myDecimateSup(
|
|
&buf4[16],
|
|
&buf8[8]);
|
|
|
|
m_decimator8.myDecimateSup(
|
|
&buf4[24],
|
|
&buf8[12]);
|
|
|
|
m_decimator8.myDecimateSup(
|
|
&buf4[32],
|
|
&buf8[16]);
|
|
|
|
m_decimator8.myDecimateSup(
|
|
&buf4[40],
|
|
&buf8[20]);
|
|
|
|
m_decimator8.myDecimateSup(
|
|
&buf4[48],
|
|
&buf8[24]);
|
|
|
|
m_decimator8.myDecimateSup(
|
|
&buf4[56],
|
|
&buf8[28]);
|
|
|
|
m_decimator16.myDecimateSup(
|
|
&buf8[0],
|
|
&buf16[0]);
|
|
|
|
m_decimator16.myDecimateSup(
|
|
&buf8[8],
|
|
&buf16[4]);
|
|
|
|
m_decimator16.myDecimateSup(
|
|
&buf8[16],
|
|
&buf16[8]);
|
|
|
|
m_decimator16.myDecimateSup(
|
|
&buf8[24],
|
|
&buf16[12]);
|
|
|
|
m_decimator32.myDecimateSup(
|
|
&buf16[0],
|
|
&buf32[0]);
|
|
|
|
m_decimator32.myDecimateSup(
|
|
&buf16[8],
|
|
&buf32[4]);
|
|
|
|
m_decimator64.myDecimateCen(
|
|
&buf32[0],
|
|
&buf64[0]);
|
|
|
|
(**it).setReal(buf64[0] >> decimation_shifts<SdrBits, InputBits>::post64);
|
|
(**it).setImag(buf64[1] >> decimation_shifts<SdrBits, InputBits>::post64);
|
|
++(*it);
|
|
|
|
(**it).setReal(buf64[2] >> decimation_shifts<SdrBits, InputBits>::post64);
|
|
(**it).setImag(buf64[3] >> decimation_shifts<SdrBits, InputBits>::post64);
|
|
++(*it);
|
|
}
|
|
}
|
|
|
|
template<typename StorageType, typename T, uint SdrBits, uint InputBits, int Shift>
|
|
void DecimatorsU<StorageType, T, SdrBits, InputBits, Shift>::decimate64_sup(SampleVector::iterator* it, const T* buf, qint32 len)
|
|
{
|
|
StorageType buf2[128], buf4[64], buf8[32], buf16[16], buf32[8], buf64[4];
|
|
|
|
for (int pos = 0; pos < len - 255; pos += 256)
|
|
{
|
|
m_decimator2.myDecimateSup(
|
|
(buf[pos+0] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+1] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+2] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+3] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+4] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+5] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+6] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+7] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
&buf2[0]);
|
|
|
|
|
|
m_decimator2.myDecimateSup(
|
|
(buf[pos+8] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+9] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+10] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+11] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+12] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+13] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+14] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+15] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
&buf2[4]);
|
|
|
|
|
|
m_decimator2.myDecimateSup(
|
|
(buf[pos+16] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+17] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+18] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+19] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+20] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+21] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+22] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+23] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
&buf2[8]);
|
|
|
|
|
|
m_decimator2.myDecimateSup(
|
|
(buf[pos+24] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+25] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+26] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+27] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+28] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+29] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+30] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+31] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
&buf2[12]);
|
|
|
|
|
|
m_decimator2.myDecimateSup(
|
|
(buf[pos+32] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+33] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+34] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+35] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+36] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+37] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+38] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+39] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
&buf2[16]);
|
|
|
|
|
|
m_decimator2.myDecimateSup(
|
|
(buf[pos+40] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+41] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+42] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+43] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+44] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+45] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+46] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+47] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
&buf2[20]);
|
|
|
|
|
|
m_decimator2.myDecimateSup(
|
|
(buf[pos+48] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+49] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+50] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+51] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+52] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+53] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+54] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+55] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
&buf2[24]);
|
|
|
|
|
|
m_decimator2.myDecimateSup(
|
|
(buf[pos+56] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+57] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+58] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+59] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+60] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+61] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+62] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+63] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
&buf2[28]);
|
|
|
|
|
|
m_decimator2.myDecimateSup(
|
|
(buf[pos+64] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+65] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+66] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+67] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+68] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+69] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+70] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+71] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
&buf2[32]);
|
|
|
|
|
|
m_decimator2.myDecimateSup(
|
|
(buf[pos+72] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+73] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+74] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+75] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+76] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+77] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+78] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+79] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
&buf2[36]);
|
|
|
|
|
|
m_decimator2.myDecimateSup(
|
|
(buf[pos+80] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+81] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+82] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+83] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+84] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+85] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+86] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+87] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
&buf2[40]);
|
|
|
|
|
|
m_decimator2.myDecimateSup(
|
|
(buf[pos+88] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+89] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+90] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+91] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+92] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+93] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+94] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+95] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
&buf2[44]);
|
|
|
|
|
|
m_decimator2.myDecimateSup(
|
|
(buf[pos+96] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+97] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+98] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+99] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+100] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+101] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+102] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+103] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
&buf2[48]);
|
|
|
|
|
|
m_decimator2.myDecimateSup(
|
|
(buf[pos+104] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+105] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+106] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+107] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+108] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+109] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+110] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+111] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
&buf2[52]);
|
|
|
|
|
|
m_decimator2.myDecimateSup(
|
|
(buf[pos+112] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+113] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+114] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+115] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+116] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+117] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+118] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+119] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
&buf2[56]);
|
|
|
|
|
|
m_decimator2.myDecimateSup(
|
|
(buf[pos+120] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+121] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+122] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+123] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+124] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+125] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+126] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+127] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
&buf2[60]);
|
|
|
|
|
|
m_decimator2.myDecimateSup(
|
|
(buf[pos+128] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+129] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+130] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+131] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+132] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+133] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+134] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+135] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
&buf2[64]);
|
|
|
|
|
|
m_decimator2.myDecimateSup(
|
|
(buf[pos+136] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+137] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+138] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+139] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+140] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+141] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+142] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+143] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
&buf2[68]);
|
|
|
|
|
|
m_decimator2.myDecimateSup(
|
|
(buf[pos+144] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+145] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+146] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+147] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+148] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+149] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+150] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+151] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
&buf2[72]);
|
|
|
|
|
|
m_decimator2.myDecimateSup(
|
|
(buf[pos+152] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+153] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+154] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+155] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+156] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+157] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+158] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+159] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
&buf2[76]);
|
|
|
|
|
|
m_decimator2.myDecimateSup(
|
|
(buf[pos+160] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+161] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+162] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+163] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+164] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+165] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+166] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+167] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
&buf2[80]);
|
|
|
|
|
|
m_decimator2.myDecimateSup(
|
|
(buf[pos+168] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+169] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+170] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+171] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+172] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+173] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+174] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+175] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
&buf2[84]);
|
|
|
|
|
|
m_decimator2.myDecimateSup(
|
|
(buf[pos+176] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+177] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+178] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+179] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+180] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+181] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+182] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+183] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
&buf2[88]);
|
|
|
|
|
|
m_decimator2.myDecimateSup(
|
|
(buf[pos+184] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+185] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+186] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+187] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+188] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+189] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+190] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+191] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
&buf2[92]);
|
|
|
|
|
|
m_decimator2.myDecimateSup(
|
|
(buf[pos+192] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+193] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+194] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+195] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+196] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+197] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+198] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+199] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
&buf2[96]);
|
|
|
|
|
|
m_decimator2.myDecimateSup(
|
|
(buf[pos+200] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+201] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+202] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+203] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+204] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+205] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+206] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+207] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
&buf2[100]);
|
|
|
|
|
|
m_decimator2.myDecimateSup(
|
|
(buf[pos+208] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+209] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+210] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+211] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+212] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+213] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+214] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+215] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
&buf2[104]);
|
|
|
|
|
|
m_decimator2.myDecimateSup(
|
|
(buf[pos+216] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+217] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+218] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+219] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+220] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+221] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+222] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+223] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
&buf2[108]);
|
|
|
|
|
|
m_decimator2.myDecimateSup(
|
|
(buf[pos+224] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+225] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+226] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+227] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+228] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+229] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+230] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+231] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
&buf2[112]);
|
|
|
|
|
|
m_decimator2.myDecimateSup(
|
|
(buf[pos+232] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+233] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+234] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+235] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+236] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+237] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+238] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+239] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
&buf2[116]);
|
|
|
|
|
|
m_decimator2.myDecimateSup(
|
|
(buf[pos+240] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+241] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+242] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+243] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+244] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+245] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+246] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+247] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
&buf2[120]);
|
|
|
|
|
|
m_decimator2.myDecimateSup(
|
|
(buf[pos+248] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+249] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+250] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+251] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+252] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+253] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+254] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+255] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
&buf2[124]);
|
|
|
|
m_decimator4.myDecimateInf(
|
|
&buf2[0],
|
|
&buf4[0]);
|
|
|
|
m_decimator4.myDecimateInf(
|
|
&buf2[8],
|
|
&buf4[4]);
|
|
|
|
m_decimator4.myDecimateInf(
|
|
&buf2[16],
|
|
&buf4[8]);
|
|
|
|
m_decimator4.myDecimateInf(
|
|
&buf2[24],
|
|
&buf4[12]);
|
|
|
|
m_decimator4.myDecimateInf(
|
|
&buf2[32],
|
|
&buf4[16]);
|
|
|
|
m_decimator4.myDecimateInf(
|
|
&buf2[40],
|
|
&buf4[20]);
|
|
|
|
m_decimator4.myDecimateInf(
|
|
&buf2[48],
|
|
&buf4[24]);
|
|
|
|
m_decimator4.myDecimateInf(
|
|
&buf2[56],
|
|
&buf4[28]);
|
|
|
|
m_decimator4.myDecimateInf(
|
|
&buf2[64],
|
|
&buf4[32]);
|
|
|
|
m_decimator4.myDecimateInf(
|
|
&buf2[72],
|
|
&buf4[36]);
|
|
|
|
m_decimator4.myDecimateInf(
|
|
&buf2[80],
|
|
&buf4[40]);
|
|
|
|
m_decimator4.myDecimateInf(
|
|
&buf2[88],
|
|
&buf4[44]);
|
|
|
|
m_decimator4.myDecimateInf(
|
|
&buf2[96],
|
|
&buf4[48]);
|
|
|
|
m_decimator4.myDecimateInf(
|
|
&buf2[104],
|
|
&buf4[52]);
|
|
|
|
m_decimator4.myDecimateInf(
|
|
&buf2[112],
|
|
&buf4[56]);
|
|
|
|
m_decimator4.myDecimateInf(
|
|
&buf2[120],
|
|
&buf4[60]);
|
|
|
|
m_decimator8.myDecimateInf(
|
|
&buf4[0],
|
|
&buf8[0]);
|
|
|
|
m_decimator8.myDecimateInf(
|
|
&buf4[8],
|
|
&buf8[4]);
|
|
|
|
m_decimator8.myDecimateInf(
|
|
&buf4[16],
|
|
&buf8[8]);
|
|
|
|
m_decimator8.myDecimateInf(
|
|
&buf4[24],
|
|
&buf8[12]);
|
|
|
|
m_decimator8.myDecimateInf(
|
|
&buf4[32],
|
|
&buf8[16]);
|
|
|
|
m_decimator8.myDecimateInf(
|
|
&buf4[40],
|
|
&buf8[20]);
|
|
|
|
m_decimator8.myDecimateInf(
|
|
&buf4[48],
|
|
&buf8[24]);
|
|
|
|
m_decimator8.myDecimateInf(
|
|
&buf4[56],
|
|
&buf8[28]);
|
|
|
|
m_decimator16.myDecimateInf(
|
|
&buf8[0],
|
|
&buf16[0]);
|
|
|
|
m_decimator16.myDecimateInf(
|
|
&buf8[8],
|
|
&buf16[4]);
|
|
|
|
m_decimator16.myDecimateInf(
|
|
&buf8[16],
|
|
&buf16[8]);
|
|
|
|
m_decimator16.myDecimateInf(
|
|
&buf8[24],
|
|
&buf16[12]);
|
|
|
|
m_decimator32.myDecimateInf(
|
|
&buf16[0],
|
|
&buf32[0]);
|
|
|
|
m_decimator32.myDecimateInf(
|
|
&buf16[8],
|
|
&buf32[4]);
|
|
|
|
m_decimator64.myDecimateCen(
|
|
&buf32[0],
|
|
&buf64[0]);
|
|
|
|
(**it).setReal(buf64[0] >> decimation_shifts<SdrBits, InputBits>::post64);
|
|
(**it).setImag(buf64[1] >> decimation_shifts<SdrBits, InputBits>::post64);
|
|
++(*it);
|
|
|
|
(**it).setReal(buf64[2] >> decimation_shifts<SdrBits, InputBits>::post64);
|
|
(**it).setImag(buf64[3] >> decimation_shifts<SdrBits, InputBits>::post64);
|
|
++(*it);
|
|
}
|
|
}
|
|
|
|
template<typename StorageType, typename T, uint SdrBits, uint InputBits, int Shift>
|
|
void DecimatorsU<StorageType, T, SdrBits, InputBits, Shift>::decimate2_cen(SampleVector::iterator* it, const T* buf, qint32 len)
|
|
{
|
|
StorageType buf2[4];
|
|
|
|
for (int pos = 0; pos < len - 7; pos += 8)
|
|
{
|
|
m_decimator2.myDecimateCen(
|
|
(buf[pos+0] - Shift) << decimation_shifts<SdrBits, InputBits>::pre2,
|
|
(buf[pos+1] - Shift) << decimation_shifts<SdrBits, InputBits>::pre2,
|
|
(buf[pos+2] - Shift) << decimation_shifts<SdrBits, InputBits>::pre2,
|
|
(buf[pos+3] - Shift) << decimation_shifts<SdrBits, InputBits>::pre2,
|
|
(buf[pos+4] - Shift) << decimation_shifts<SdrBits, InputBits>::pre2,
|
|
(buf[pos+5] - Shift) << decimation_shifts<SdrBits, InputBits>::pre2,
|
|
(buf[pos+6] - Shift) << decimation_shifts<SdrBits, InputBits>::pre2,
|
|
(buf[pos+7] - Shift) << decimation_shifts<SdrBits, InputBits>::pre2,
|
|
&buf2[0]);
|
|
|
|
(**it).setReal(buf2[0] >> decimation_shifts<SdrBits, InputBits>::post2);
|
|
(**it).setImag(buf2[1] >> decimation_shifts<SdrBits, InputBits>::post2);
|
|
++(*it);
|
|
|
|
(**it).setReal(buf2[2] >> decimation_shifts<SdrBits, InputBits>::post2);
|
|
(**it).setImag(buf2[3] >> decimation_shifts<SdrBits, InputBits>::post2);
|
|
++(*it);
|
|
}
|
|
}
|
|
|
|
template<typename StorageType, typename T, uint SdrBits, uint InputBits, int Shift>
|
|
void DecimatorsU<StorageType, T, SdrBits, InputBits, Shift>::decimate4_cen(SampleVector::iterator* it, const T* buf, qint32 len)
|
|
{
|
|
StorageType buf2[8], buf4[4];
|
|
|
|
for (int pos = 0; pos < len - 15; pos += 16)
|
|
{
|
|
m_decimator2.myDecimateCen(
|
|
(buf[pos+0] - Shift) << decimation_shifts<SdrBits, InputBits>::pre4,
|
|
(buf[pos+1] - Shift) << decimation_shifts<SdrBits, InputBits>::pre4,
|
|
(buf[pos+2] - Shift) << decimation_shifts<SdrBits, InputBits>::pre4,
|
|
(buf[pos+3] - Shift) << decimation_shifts<SdrBits, InputBits>::pre4,
|
|
(buf[pos+4] - Shift) << decimation_shifts<SdrBits, InputBits>::pre4,
|
|
(buf[pos+5] - Shift) << decimation_shifts<SdrBits, InputBits>::pre4,
|
|
(buf[pos+6] - Shift) << decimation_shifts<SdrBits, InputBits>::pre4,
|
|
(buf[pos+7] - Shift) << decimation_shifts<SdrBits, InputBits>::pre4,
|
|
&buf2[0]);
|
|
|
|
m_decimator2.myDecimateCen(
|
|
(buf[pos+8] - Shift) << decimation_shifts<SdrBits, InputBits>::pre4,
|
|
(buf[pos+9] - Shift) << decimation_shifts<SdrBits, InputBits>::pre4,
|
|
(buf[pos+10] - Shift) << decimation_shifts<SdrBits, InputBits>::pre4,
|
|
(buf[pos+11] - Shift) << decimation_shifts<SdrBits, InputBits>::pre4,
|
|
(buf[pos+12] - Shift) << decimation_shifts<SdrBits, InputBits>::pre4,
|
|
(buf[pos+13] - Shift) << decimation_shifts<SdrBits, InputBits>::pre4,
|
|
(buf[pos+14] - Shift) << decimation_shifts<SdrBits, InputBits>::pre4,
|
|
(buf[pos+15] - Shift) << decimation_shifts<SdrBits, InputBits>::pre4,
|
|
&buf2[4]);
|
|
|
|
m_decimator4.myDecimateCen(
|
|
&buf2[0],
|
|
&buf4[0]);
|
|
|
|
(**it).setReal(buf4[0] >> decimation_shifts<SdrBits, InputBits>::post4);
|
|
(**it).setImag(buf4[1] >> decimation_shifts<SdrBits, InputBits>::post4);
|
|
++(*it);
|
|
|
|
(**it).setReal(buf4[2] >> decimation_shifts<SdrBits, InputBits>::post4);
|
|
(**it).setImag(buf4[3] >> decimation_shifts<SdrBits, InputBits>::post4);
|
|
++(*it);
|
|
}
|
|
}
|
|
|
|
template<typename StorageType, typename T, uint SdrBits, uint InputBits, int Shift>
|
|
void DecimatorsU<StorageType, T, SdrBits, InputBits, Shift>::decimate8_cen(SampleVector::iterator* it, const T* buf, qint32 len)
|
|
{
|
|
StorageType intbuf[8];
|
|
|
|
for (int pos = 0; pos < len - 15; pos += 16)
|
|
{
|
|
intbuf[0] = (buf[pos+2] - Shift) << decimation_shifts<SdrBits, InputBits>::pre8;
|
|
intbuf[1] = (buf[pos+3] - Shift) << decimation_shifts<SdrBits, InputBits>::pre8;
|
|
intbuf[2] = (buf[pos+6] - Shift) << decimation_shifts<SdrBits, InputBits>::pre8;
|
|
intbuf[3] = (buf[pos+7] - Shift) << decimation_shifts<SdrBits, InputBits>::pre8;
|
|
intbuf[4] = (buf[pos+10] - Shift) << decimation_shifts<SdrBits, InputBits>::pre8;
|
|
intbuf[5] = (buf[pos+11] - Shift) << decimation_shifts<SdrBits, InputBits>::pre8;
|
|
intbuf[6] = (buf[pos+14] - Shift) << decimation_shifts<SdrBits, InputBits>::pre8;
|
|
intbuf[7] = (buf[pos+15] - Shift) << decimation_shifts<SdrBits, InputBits>::pre8;
|
|
|
|
m_decimator2.myDecimate(
|
|
(buf[pos+0] - Shift) << decimation_shifts<SdrBits, InputBits>::pre8,
|
|
(buf[pos+1] - Shift) << decimation_shifts<SdrBits, InputBits>::pre8,
|
|
&intbuf[0],
|
|
&intbuf[1]);
|
|
m_decimator2.myDecimate(
|
|
(buf[pos+4] - Shift) << decimation_shifts<SdrBits, InputBits>::pre8,
|
|
(buf[pos+5] - Shift) << decimation_shifts<SdrBits, InputBits>::pre8,
|
|
&intbuf[2],
|
|
&intbuf[3]);
|
|
m_decimator2.myDecimate(
|
|
(buf[pos+8] - Shift) << decimation_shifts<SdrBits, InputBits>::pre8,
|
|
(buf[pos+9] - Shift) << decimation_shifts<SdrBits, InputBits>::pre8,
|
|
&intbuf[4],
|
|
&intbuf[5]);
|
|
m_decimator2.myDecimate(
|
|
(buf[pos+12] - Shift) << decimation_shifts<SdrBits, InputBits>::pre8,
|
|
(buf[pos+13] - Shift) << decimation_shifts<SdrBits, InputBits>::pre8,
|
|
&intbuf[6],
|
|
&intbuf[7]);
|
|
|
|
m_decimator4.myDecimate(
|
|
intbuf[0],
|
|
intbuf[1],
|
|
&intbuf[2],
|
|
&intbuf[3]);
|
|
m_decimator4.myDecimate(
|
|
intbuf[4],
|
|
intbuf[5],
|
|
&intbuf[6],
|
|
&intbuf[7]);
|
|
|
|
m_decimator8.myDecimate(
|
|
intbuf[2],
|
|
intbuf[3],
|
|
&intbuf[6],
|
|
&intbuf[7]);
|
|
|
|
(**it).setReal(intbuf[6] >> decimation_shifts<SdrBits, InputBits>::post8);
|
|
(**it).setImag(intbuf[7] >> decimation_shifts<SdrBits, InputBits>::post8);
|
|
++(*it);
|
|
}
|
|
}
|
|
|
|
template<typename StorageType, typename T, uint SdrBits, uint InputBits, int Shift>
|
|
void DecimatorsU<StorageType, T, SdrBits, InputBits, Shift>::decimate16_cen(SampleVector::iterator* it, const T* buf, qint32 len)
|
|
{
|
|
StorageType intbuf[16];
|
|
|
|
for (int pos = 0; pos < len - 31; pos += 32)
|
|
{
|
|
intbuf[0] = (buf[pos+2] - Shift) << decimation_shifts<SdrBits, InputBits>::pre16;
|
|
intbuf[1] = (buf[pos+3] - Shift) << decimation_shifts<SdrBits, InputBits>::pre16;
|
|
intbuf[2] = (buf[pos+6] - Shift) << decimation_shifts<SdrBits, InputBits>::pre16;
|
|
intbuf[3] = (buf[pos+7] - Shift) << decimation_shifts<SdrBits, InputBits>::pre16;
|
|
intbuf[4] = (buf[pos+10] - Shift) << decimation_shifts<SdrBits, InputBits>::pre16;
|
|
intbuf[5] = (buf[pos+11] - Shift) << decimation_shifts<SdrBits, InputBits>::pre16;
|
|
intbuf[6] = (buf[pos+14] - Shift) << decimation_shifts<SdrBits, InputBits>::pre16;
|
|
intbuf[7] = (buf[pos+15] - Shift) << decimation_shifts<SdrBits, InputBits>::pre16;
|
|
intbuf[8] = (buf[pos+18] - Shift) << decimation_shifts<SdrBits, InputBits>::pre16;
|
|
intbuf[9] = (buf[pos+19] - Shift) << decimation_shifts<SdrBits, InputBits>::pre16;
|
|
intbuf[10] = (buf[pos+22] - Shift) << decimation_shifts<SdrBits, InputBits>::pre16;
|
|
intbuf[11] = (buf[pos+23] - Shift) << decimation_shifts<SdrBits, InputBits>::pre16;
|
|
intbuf[12] = (buf[pos+26] - Shift) << decimation_shifts<SdrBits, InputBits>::pre16;
|
|
intbuf[13] = (buf[pos+27] - Shift) << decimation_shifts<SdrBits, InputBits>::pre16;
|
|
intbuf[14] = (buf[pos+30] - Shift) << decimation_shifts<SdrBits, InputBits>::pre16;
|
|
intbuf[15] = (buf[pos+31] - Shift) << decimation_shifts<SdrBits, InputBits>::pre16;
|
|
|
|
m_decimator2.myDecimate(
|
|
(buf[pos+0] - Shift) << decimation_shifts<SdrBits, InputBits>::pre16,
|
|
(buf[pos+1] - Shift) << decimation_shifts<SdrBits, InputBits>::pre16,
|
|
&intbuf[0],
|
|
&intbuf[1]);
|
|
m_decimator2.myDecimate(
|
|
(buf[pos+4] - Shift) << decimation_shifts<SdrBits, InputBits>::pre16,
|
|
(buf[pos+5] - Shift) << decimation_shifts<SdrBits, InputBits>::pre16,
|
|
&intbuf[2],
|
|
&intbuf[3]);
|
|
m_decimator2.myDecimate(
|
|
(buf[pos+8] - Shift) << decimation_shifts<SdrBits, InputBits>::pre16,
|
|
(buf[pos+9] - Shift) << decimation_shifts<SdrBits, InputBits>::pre16,
|
|
&intbuf[4],
|
|
&intbuf[5]);
|
|
m_decimator2.myDecimate(
|
|
(buf[pos+12] - Shift) << decimation_shifts<SdrBits, InputBits>::pre16,
|
|
(buf[pos+13] - Shift) << decimation_shifts<SdrBits, InputBits>::pre16,
|
|
&intbuf[6],
|
|
&intbuf[7]);
|
|
m_decimator2.myDecimate(
|
|
(buf[pos+16] - Shift) << decimation_shifts<SdrBits, InputBits>::pre16,
|
|
(buf[pos+17] - Shift) << decimation_shifts<SdrBits, InputBits>::pre16,
|
|
&intbuf[8],
|
|
&intbuf[9]);
|
|
m_decimator2.myDecimate(
|
|
(buf[pos+20] - Shift) << decimation_shifts<SdrBits, InputBits>::pre16,
|
|
(buf[pos+21] - Shift) << decimation_shifts<SdrBits, InputBits>::pre16,
|
|
&intbuf[10],
|
|
&intbuf[11]);
|
|
m_decimator2.myDecimate(
|
|
(buf[pos+24] - Shift) << decimation_shifts<SdrBits, InputBits>::pre16,
|
|
(buf[pos+25] - Shift) << decimation_shifts<SdrBits, InputBits>::pre16,
|
|
&intbuf[12],
|
|
&intbuf[13]);
|
|
m_decimator2.myDecimate(
|
|
(buf[pos+28] - Shift) << decimation_shifts<SdrBits, InputBits>::pre16,
|
|
(buf[pos+29] - Shift) << decimation_shifts<SdrBits, InputBits>::pre16,
|
|
&intbuf[14],
|
|
&intbuf[15]);
|
|
|
|
m_decimator4.myDecimate(
|
|
intbuf[0],
|
|
intbuf[1],
|
|
&intbuf[2],
|
|
&intbuf[3]);
|
|
m_decimator4.myDecimate(
|
|
intbuf[4],
|
|
intbuf[5],
|
|
&intbuf[6],
|
|
&intbuf[7]);
|
|
m_decimator4.myDecimate(
|
|
intbuf[8],
|
|
intbuf[9],
|
|
&intbuf[10],
|
|
&intbuf[11]);
|
|
m_decimator4.myDecimate(
|
|
intbuf[12],
|
|
intbuf[13],
|
|
&intbuf[14],
|
|
&intbuf[15]);
|
|
|
|
m_decimator8.myDecimate(
|
|
intbuf[2],
|
|
intbuf[3],
|
|
&intbuf[6],
|
|
&intbuf[7]);
|
|
m_decimator8.myDecimate(
|
|
intbuf[10],
|
|
intbuf[11],
|
|
&intbuf[14],
|
|
&intbuf[15]);
|
|
|
|
m_decimator16.myDecimate(
|
|
intbuf[6],
|
|
intbuf[7],
|
|
&intbuf[14],
|
|
&intbuf[15]);
|
|
|
|
(**it).setReal(intbuf[14] >> decimation_shifts<SdrBits, InputBits>::post16);
|
|
(**it).setImag(intbuf[15] >> decimation_shifts<SdrBits, InputBits>::post16);
|
|
++(*it);
|
|
}
|
|
}
|
|
|
|
template<typename StorageType, typename T, uint SdrBits, uint InputBits, int Shift>
|
|
void DecimatorsU<StorageType, T, SdrBits, InputBits, Shift>::decimate32_cen(SampleVector::iterator* it, const T* buf, qint32 len)
|
|
{
|
|
StorageType intbuf[32];
|
|
|
|
for (int pos = 0; pos < len - 63; pos += 64)
|
|
{
|
|
intbuf[0] = (buf[pos+2] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32;
|
|
intbuf[1] = (buf[pos+3] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32;
|
|
intbuf[2] = (buf[pos+6] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32;
|
|
intbuf[3] = (buf[pos+7] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32;
|
|
intbuf[4] = (buf[pos+10] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32;
|
|
intbuf[5] = (buf[pos+11] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32;
|
|
intbuf[6] = (buf[pos+14] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32;
|
|
intbuf[7] = (buf[pos+15] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32;
|
|
intbuf[8] = (buf[pos+18] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32;
|
|
intbuf[9] = (buf[pos+19] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32;
|
|
intbuf[10] = (buf[pos+22] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32;
|
|
intbuf[11] = (buf[pos+23] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32;
|
|
intbuf[12] = (buf[pos+26] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32;
|
|
intbuf[13] = (buf[pos+27] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32;
|
|
intbuf[14] = (buf[pos+30] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32;
|
|
intbuf[15] = (buf[pos+31] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32;
|
|
intbuf[16] = (buf[pos+34] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32;
|
|
intbuf[17] = (buf[pos+35] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32;
|
|
intbuf[18] = (buf[pos+38] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32;
|
|
intbuf[19] = (buf[pos+39] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32;
|
|
intbuf[20] = (buf[pos+42] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32;
|
|
intbuf[21] = (buf[pos+43] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32;
|
|
intbuf[22] = (buf[pos+46] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32;
|
|
intbuf[23] = (buf[pos+47] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32;
|
|
intbuf[24] = (buf[pos+50] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32;
|
|
intbuf[25] = (buf[pos+51] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32;
|
|
intbuf[26] = (buf[pos+54] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32;
|
|
intbuf[27] = (buf[pos+55] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32;
|
|
intbuf[28] = (buf[pos+58] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32;
|
|
intbuf[29] = (buf[pos+59] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32;
|
|
intbuf[30] = (buf[pos+62] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32;
|
|
intbuf[31] = (buf[pos+63] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32;
|
|
|
|
m_decimator2.myDecimate(
|
|
(buf[pos+0] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+1] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
&intbuf[0],
|
|
&intbuf[1]);
|
|
m_decimator2.myDecimate(
|
|
(buf[pos+4] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+5] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
&intbuf[2],
|
|
&intbuf[3]);
|
|
m_decimator2.myDecimate(
|
|
(buf[pos+8] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+9] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
&intbuf[4],
|
|
&intbuf[5]);
|
|
m_decimator2.myDecimate(
|
|
(buf[pos+12] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+13] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
&intbuf[6],
|
|
&intbuf[7]);
|
|
m_decimator2.myDecimate(
|
|
(buf[pos+16] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+17] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
&intbuf[8],
|
|
&intbuf[9]);
|
|
m_decimator2.myDecimate(
|
|
(buf[pos+20] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+21] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
&intbuf[10],
|
|
&intbuf[11]);
|
|
m_decimator2.myDecimate(
|
|
(buf[pos+24] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+25] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
&intbuf[12],
|
|
&intbuf[13]);
|
|
m_decimator2.myDecimate(
|
|
(buf[pos+28] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+29] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
&intbuf[14],
|
|
&intbuf[15]);
|
|
m_decimator2.myDecimate(
|
|
(buf[pos+32] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+33] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
&intbuf[16],
|
|
&intbuf[17]);
|
|
m_decimator2.myDecimate(
|
|
(buf[pos+36] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+37] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
&intbuf[18],
|
|
&intbuf[19]);
|
|
m_decimator2.myDecimate(
|
|
(buf[pos+40] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+41] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
&intbuf[20],
|
|
&intbuf[21]);
|
|
m_decimator2.myDecimate(
|
|
(buf[pos+44] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+45] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
&intbuf[22],
|
|
&intbuf[23]);
|
|
m_decimator2.myDecimate(
|
|
(buf[pos+48] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+49] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
&intbuf[24],
|
|
&intbuf[25]);
|
|
m_decimator2.myDecimate(
|
|
(buf[pos+52] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+53] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
&intbuf[26],
|
|
&intbuf[27]);
|
|
m_decimator2.myDecimate(
|
|
(buf[pos+56] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+57] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
&intbuf[28],
|
|
&intbuf[29]);
|
|
m_decimator2.myDecimate(
|
|
(buf[pos+60] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
(buf[pos+61] - Shift) << decimation_shifts<SdrBits, InputBits>::pre32,
|
|
&intbuf[30],
|
|
&intbuf[31]);
|
|
|
|
m_decimator4.myDecimate(
|
|
intbuf[0],
|
|
intbuf[1],
|
|
&intbuf[2],
|
|
&intbuf[3]);
|
|
m_decimator4.myDecimate(
|
|
intbuf[4],
|
|
intbuf[5],
|
|
&intbuf[6],
|
|
&intbuf[7]);
|
|
m_decimator4.myDecimate(
|
|
intbuf[8],
|
|
intbuf[9],
|
|
&intbuf[10],
|
|
&intbuf[11]);
|
|
m_decimator4.myDecimate(
|
|
intbuf[12],
|
|
intbuf[13],
|
|
&intbuf[14],
|
|
&intbuf[15]);
|
|
m_decimator4.myDecimate(
|
|
intbuf[16],
|
|
intbuf[17],
|
|
&intbuf[18],
|
|
&intbuf[19]);
|
|
m_decimator4.myDecimate(
|
|
intbuf[20],
|
|
intbuf[21],
|
|
&intbuf[22],
|
|
&intbuf[23]);
|
|
m_decimator4.myDecimate(
|
|
intbuf[24],
|
|
intbuf[25],
|
|
&intbuf[26],
|
|
&intbuf[27]);
|
|
m_decimator4.myDecimate(
|
|
intbuf[28],
|
|
intbuf[29],
|
|
&intbuf[30],
|
|
&intbuf[31]);
|
|
|
|
m_decimator8.myDecimate(
|
|
intbuf[2],
|
|
intbuf[3],
|
|
&intbuf[6],
|
|
&intbuf[7]);
|
|
m_decimator8.myDecimate(
|
|
intbuf[10],
|
|
intbuf[11],
|
|
&intbuf[14],
|
|
&intbuf[15]);
|
|
m_decimator8.myDecimate(
|
|
intbuf[18],
|
|
intbuf[19],
|
|
&intbuf[22],
|
|
&intbuf[23]);
|
|
m_decimator8.myDecimate(
|
|
intbuf[26],
|
|
intbuf[27],
|
|
&intbuf[30],
|
|
&intbuf[31]);
|
|
|
|
m_decimator16.myDecimate(
|
|
intbuf[6],
|
|
intbuf[7],
|
|
&intbuf[14],
|
|
&intbuf[15]);
|
|
m_decimator16.myDecimate(
|
|
intbuf[22],
|
|
intbuf[23],
|
|
&intbuf[30],
|
|
&intbuf[31]);
|
|
|
|
m_decimator32.myDecimate(
|
|
intbuf[14],
|
|
intbuf[15],
|
|
&intbuf[30],
|
|
&intbuf[31]);
|
|
|
|
(**it).setReal(intbuf[30] >> decimation_shifts<SdrBits, InputBits>::post32);
|
|
(**it).setImag(intbuf[31] >> decimation_shifts<SdrBits, InputBits>::post32);
|
|
++(*it);
|
|
}
|
|
}
|
|
|
|
template<typename StorageType, typename T, uint SdrBits, uint InputBits, int Shift>
|
|
void DecimatorsU<StorageType, T, SdrBits, InputBits, Shift>::decimate64_cen(SampleVector::iterator* it, const T* buf, qint32 len)
|
|
{
|
|
StorageType intbuf[64];
|
|
|
|
for (int pos = 0; pos < len - 127; pos += 128)
|
|
{
|
|
intbuf[0] = (buf[pos+2] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64;
|
|
intbuf[1] = (buf[pos+3] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64;
|
|
intbuf[2] = (buf[pos+6] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64;
|
|
intbuf[3] = (buf[pos+7] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64;
|
|
intbuf[4] = (buf[pos+10] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64;
|
|
intbuf[5] = (buf[pos+11] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64;
|
|
intbuf[6] = (buf[pos+14] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64;
|
|
intbuf[7] = (buf[pos+15] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64;
|
|
intbuf[8] = (buf[pos+18] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64;
|
|
intbuf[9] = (buf[pos+19] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64;
|
|
intbuf[10] = (buf[pos+22] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64;
|
|
intbuf[11] = (buf[pos+23] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64;
|
|
intbuf[12] = (buf[pos+26] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64;
|
|
intbuf[13] = (buf[pos+27] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64;
|
|
intbuf[14] = (buf[pos+30] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64;
|
|
intbuf[15] = (buf[pos+31] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64;
|
|
intbuf[16] = (buf[pos+34] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64;
|
|
intbuf[17] = (buf[pos+35] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64;
|
|
intbuf[18] = (buf[pos+38] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64;
|
|
intbuf[19] = (buf[pos+39] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64;
|
|
intbuf[20] = (buf[pos+42] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64;
|
|
intbuf[21] = (buf[pos+43] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64;
|
|
intbuf[22] = (buf[pos+46] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64;
|
|
intbuf[23] = (buf[pos+47] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64;
|
|
intbuf[24] = (buf[pos+50] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64;
|
|
intbuf[25] = (buf[pos+51] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64;
|
|
intbuf[26] = (buf[pos+54] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64;
|
|
intbuf[27] = (buf[pos+55] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64;
|
|
intbuf[28] = (buf[pos+58] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64;
|
|
intbuf[29] = (buf[pos+59] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64;
|
|
intbuf[30] = (buf[pos+62] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64;
|
|
intbuf[31] = (buf[pos+63] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64;
|
|
|
|
intbuf[32] = (buf[pos+66] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64;
|
|
intbuf[33] = (buf[pos+67] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64;
|
|
intbuf[34] = (buf[pos+70] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64;
|
|
intbuf[35] = (buf[pos+71] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64;
|
|
intbuf[36] = (buf[pos+74] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64;
|
|
intbuf[37] = (buf[pos+75] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64;
|
|
intbuf[38] = (buf[pos+78] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64;
|
|
intbuf[39] = (buf[pos+79] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64;
|
|
intbuf[40] = (buf[pos+82] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64;
|
|
intbuf[41] = (buf[pos+83] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64;
|
|
intbuf[42] = (buf[pos+86] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64;
|
|
intbuf[43] = (buf[pos+87] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64;
|
|
intbuf[44] = (buf[pos+90] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64;
|
|
intbuf[45] = (buf[pos+91] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64;
|
|
intbuf[46] = (buf[pos+94] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64;
|
|
intbuf[47] = (buf[pos+95] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64;
|
|
intbuf[48] = (buf[pos+98] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64;
|
|
intbuf[49] = (buf[pos+99] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64;
|
|
intbuf[50] = (buf[pos+102] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64;
|
|
intbuf[51] = (buf[pos+103] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64;
|
|
intbuf[52] = (buf[pos+106] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64;
|
|
intbuf[53] = (buf[pos+107] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64;
|
|
intbuf[54] = (buf[pos+110] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64;
|
|
intbuf[55] = (buf[pos+111] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64;
|
|
intbuf[56] = (buf[pos+114] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64;
|
|
intbuf[57] = (buf[pos+115] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64;
|
|
intbuf[58] = (buf[pos+118] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64;
|
|
intbuf[59] = (buf[pos+119] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64;
|
|
intbuf[60] = (buf[pos+122] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64;
|
|
intbuf[61] = (buf[pos+123] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64;
|
|
intbuf[62] = (buf[pos+126] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64;
|
|
intbuf[63] = (buf[pos+127] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64;
|
|
|
|
m_decimator2.myDecimate(
|
|
(buf[pos+0] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+1] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
&intbuf[0],
|
|
&intbuf[1]);
|
|
m_decimator2.myDecimate(
|
|
(buf[pos+4] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+5] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
&intbuf[2],
|
|
&intbuf[3]);
|
|
m_decimator2.myDecimate(
|
|
(buf[pos+8] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+9] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
&intbuf[4],
|
|
&intbuf[5]);
|
|
m_decimator2.myDecimate(
|
|
(buf[pos+12] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+13] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
&intbuf[6],
|
|
&intbuf[7]);
|
|
m_decimator2.myDecimate(
|
|
(buf[pos+16] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+17] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
&intbuf[8],
|
|
&intbuf[9]);
|
|
m_decimator2.myDecimate(
|
|
(buf[pos+20] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+21] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
&intbuf[10],
|
|
&intbuf[11]);
|
|
m_decimator2.myDecimate(
|
|
(buf[pos+24] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+25] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
&intbuf[12],
|
|
&intbuf[13]);
|
|
m_decimator2.myDecimate(
|
|
(buf[pos+28] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+29] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
&intbuf[14],
|
|
&intbuf[15]);
|
|
m_decimator2.myDecimate(
|
|
(buf[pos+32] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+33] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
&intbuf[16],
|
|
&intbuf[17]);
|
|
m_decimator2.myDecimate(
|
|
(buf[pos+36] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+37] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
&intbuf[18],
|
|
&intbuf[19]);
|
|
m_decimator2.myDecimate(
|
|
(buf[pos+40] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+41] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
&intbuf[20],
|
|
&intbuf[21]);
|
|
m_decimator2.myDecimate(
|
|
(buf[pos+44] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+45] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
&intbuf[22],
|
|
&intbuf[23]);
|
|
m_decimator2.myDecimate(
|
|
(buf[pos+48] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+49] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
&intbuf[24],
|
|
&intbuf[25]);
|
|
m_decimator2.myDecimate(
|
|
(buf[pos+52] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+53] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
&intbuf[26],
|
|
&intbuf[27]);
|
|
m_decimator2.myDecimate(
|
|
(buf[pos+56] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+57] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
&intbuf[28],
|
|
&intbuf[29]);
|
|
m_decimator2.myDecimate(
|
|
(buf[pos+60] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+61] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
&intbuf[30],
|
|
&intbuf[31]);
|
|
m_decimator2.myDecimate(
|
|
(buf[pos+64] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+65] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
&intbuf[32],
|
|
&intbuf[33]);
|
|
m_decimator2.myDecimate(
|
|
(buf[pos+68] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+69] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
&intbuf[34],
|
|
&intbuf[35]);
|
|
m_decimator2.myDecimate(
|
|
(buf[pos+72] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+73] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
&intbuf[36],
|
|
&intbuf[37]);
|
|
m_decimator2.myDecimate(
|
|
(buf[pos+76] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+77] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
&intbuf[38],
|
|
&intbuf[39]);
|
|
m_decimator2.myDecimate(
|
|
(buf[pos+80] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+81] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
&intbuf[40],
|
|
&intbuf[41]);
|
|
m_decimator2.myDecimate(
|
|
(buf[pos+84] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+85] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
&intbuf[42],
|
|
&intbuf[43]);
|
|
m_decimator2.myDecimate(
|
|
(buf[pos+88] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+89] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
&intbuf[44],
|
|
&intbuf[45]);
|
|
m_decimator2.myDecimate(
|
|
(buf[pos+92] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+93] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
&intbuf[46],
|
|
&intbuf[47]);
|
|
m_decimator2.myDecimate(
|
|
(buf[pos+96] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+97] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
&intbuf[48],
|
|
&intbuf[49]);
|
|
m_decimator2.myDecimate(
|
|
(buf[pos+100] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+101] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
&intbuf[50],
|
|
&intbuf[51]);
|
|
m_decimator2.myDecimate(
|
|
(buf[pos+104] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+105] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
&intbuf[52],
|
|
&intbuf[53]);
|
|
m_decimator2.myDecimate(
|
|
(buf[pos+108] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+109] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
&intbuf[54],
|
|
&intbuf[55]);
|
|
m_decimator2.myDecimate(
|
|
(buf[pos+112] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+113] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
&intbuf[56],
|
|
&intbuf[57]);
|
|
m_decimator2.myDecimate(
|
|
(buf[pos+116] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+117] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
&intbuf[58],
|
|
&intbuf[59]);
|
|
m_decimator2.myDecimate(
|
|
(buf[pos+120] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+121] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
&intbuf[60],
|
|
&intbuf[61]);
|
|
m_decimator2.myDecimate(
|
|
(buf[pos+124] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
(buf[pos+125] - Shift) << decimation_shifts<SdrBits, InputBits>::pre64,
|
|
&intbuf[62],
|
|
&intbuf[63]);
|
|
|
|
m_decimator4.myDecimate(
|
|
intbuf[0],
|
|
intbuf[1],
|
|
&intbuf[2],
|
|
&intbuf[3]);
|
|
m_decimator4.myDecimate(
|
|
intbuf[4],
|
|
intbuf[5],
|
|
&intbuf[6],
|
|
&intbuf[7]);
|
|
m_decimator4.myDecimate(
|
|
intbuf[8],
|
|
intbuf[9],
|
|
&intbuf[10],
|
|
&intbuf[11]);
|
|
m_decimator4.myDecimate(
|
|
intbuf[12],
|
|
intbuf[13],
|
|
&intbuf[14],
|
|
&intbuf[15]);
|
|
m_decimator4.myDecimate(
|
|
intbuf[16],
|
|
intbuf[17],
|
|
&intbuf[18],
|
|
&intbuf[19]);
|
|
m_decimator4.myDecimate(
|
|
intbuf[20],
|
|
intbuf[21],
|
|
&intbuf[22],
|
|
&intbuf[23]);
|
|
m_decimator4.myDecimate(
|
|
intbuf[24],
|
|
intbuf[25],
|
|
&intbuf[26],
|
|
&intbuf[27]);
|
|
m_decimator4.myDecimate(
|
|
intbuf[28],
|
|
intbuf[29],
|
|
&intbuf[30],
|
|
&intbuf[31]);
|
|
m_decimator4.myDecimate(
|
|
intbuf[32],
|
|
intbuf[33],
|
|
&intbuf[34],
|
|
&intbuf[35]);
|
|
m_decimator4.myDecimate(
|
|
intbuf[36],
|
|
intbuf[37],
|
|
&intbuf[38],
|
|
&intbuf[39]);
|
|
m_decimator4.myDecimate(
|
|
intbuf[40],
|
|
intbuf[41],
|
|
&intbuf[42],
|
|
&intbuf[43]);
|
|
m_decimator4.myDecimate(
|
|
intbuf[44],
|
|
intbuf[45],
|
|
&intbuf[46],
|
|
&intbuf[47]);
|
|
m_decimator4.myDecimate(
|
|
intbuf[48],
|
|
intbuf[49],
|
|
&intbuf[50],
|
|
&intbuf[51]);
|
|
m_decimator4.myDecimate(
|
|
intbuf[52],
|
|
intbuf[53],
|
|
&intbuf[54],
|
|
&intbuf[55]);
|
|
m_decimator4.myDecimate(
|
|
intbuf[56],
|
|
intbuf[57],
|
|
&intbuf[58],
|
|
&intbuf[59]);
|
|
m_decimator4.myDecimate(
|
|
intbuf[60],
|
|
intbuf[61],
|
|
&intbuf[62],
|
|
&intbuf[63]);
|
|
|
|
m_decimator8.myDecimate(
|
|
intbuf[2],
|
|
intbuf[3],
|
|
&intbuf[6],
|
|
&intbuf[7]);
|
|
m_decimator8.myDecimate(
|
|
intbuf[10],
|
|
intbuf[11],
|
|
&intbuf[14],
|
|
&intbuf[15]);
|
|
m_decimator8.myDecimate(
|
|
intbuf[18],
|
|
intbuf[19],
|
|
&intbuf[22],
|
|
&intbuf[23]);
|
|
m_decimator8.myDecimate(
|
|
intbuf[26],
|
|
intbuf[27],
|
|
&intbuf[30],
|
|
&intbuf[31]);
|
|
m_decimator8.myDecimate(
|
|
intbuf[34],
|
|
intbuf[35],
|
|
&intbuf[38],
|
|
&intbuf[39]);
|
|
m_decimator8.myDecimate(
|
|
intbuf[42],
|
|
intbuf[43],
|
|
&intbuf[46],
|
|
&intbuf[47]);
|
|
m_decimator8.myDecimate(
|
|
intbuf[50],
|
|
intbuf[51],
|
|
&intbuf[54],
|
|
&intbuf[55]);
|
|
m_decimator8.myDecimate(
|
|
intbuf[58],
|
|
intbuf[59],
|
|
&intbuf[62],
|
|
&intbuf[63]);
|
|
|
|
m_decimator16.myDecimate(
|
|
intbuf[6],
|
|
intbuf[7],
|
|
&intbuf[14],
|
|
&intbuf[15]);
|
|
m_decimator16.myDecimate(
|
|
intbuf[22],
|
|
intbuf[23],
|
|
&intbuf[30],
|
|
&intbuf[31]);
|
|
m_decimator16.myDecimate(
|
|
intbuf[38],
|
|
intbuf[39],
|
|
&intbuf[46],
|
|
&intbuf[47]);
|
|
m_decimator16.myDecimate(
|
|
intbuf[54],
|
|
intbuf[55],
|
|
&intbuf[62],
|
|
&intbuf[63]);
|
|
|
|
m_decimator32.myDecimate(
|
|
intbuf[14],
|
|
intbuf[15],
|
|
&intbuf[30],
|
|
&intbuf[31]);
|
|
m_decimator32.myDecimate(
|
|
intbuf[46],
|
|
intbuf[47],
|
|
&intbuf[62],
|
|
&intbuf[63]);
|
|
|
|
m_decimator64.myDecimate(
|
|
intbuf[30],
|
|
intbuf[31],
|
|
&intbuf[62],
|
|
&intbuf[63]);
|
|
|
|
(**it).setReal(intbuf[62] >> decimation_shifts<SdrBits, InputBits>::post64);
|
|
(**it).setImag(intbuf[63] >> decimation_shifts<SdrBits, InputBits>::post64);
|
|
++(*it);
|
|
}
|
|
}
|
|
|
|
#endif /* INCLUDE_GPL_DSP_DECIMATORSU_H_ */
|