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Code Issues Projects Releases Wiki Activity

Deep redesign: use the Decimators class for BladeRF also

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This commit is contained in:
f4exb
2015-08-27 04:20:56 +02:00
parent 03004b2eb9
commit bb35ad6925
2 changed files with 27 additions and 18 deletions
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plugins/samplesource/bladerf/bladerfthread.cpp
+19 -17
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@@ -87,6 +87,7 @@ void BladerfThread::run()
m_running = false;
}
/*
void BladerfThread::decimate1(SampleVector::iterator* it, const qint16* buf, qint32 len)
{
qint16 xreal, yimag;
@@ -227,7 +228,7 @@ void BladerfThread::decimate32_cen(SampleVector::iterator* it, const qint16* buf
}
}
*/
/*
void BladerfThread::decimate2_cen(SampleVector::iterator* it, const qint16* buf, qint32 len)
{
for (int pos = 0; pos < len - 3; pos += 4) {
@@ -591,6 +592,7 @@ void BladerfThread::decimate32_sup(SampleVector::iterator* it, const qint16* buf
(*it)++;
}
}
*/
// Decimate according to specified log2 (ex: log2=4 => decim=16)
void BladerfThread::callback(const qint16* buf, qint32 len)
@@ -599,7 +601,7 @@ void BladerfThread::callback(const qint16* buf, qint32 len)
if (m_log2Decim == 0)
{
decimate1(&it, buf, len);
m_decimators.decimate1(&it, buf, len);
}
else
{
@@ -608,19 +610,19 @@ void BladerfThread::callback(const qint16* buf, qint32 len)
switch (m_log2Decim)
{
case 1:
decimate2(&it, buf, len);
m_decimators.decimate2(&it, buf, len);
break;
case 2:
decimate4(&it, buf, len);
m_decimators.decimate4(&it, buf, len);
break;
case 3:
decimate8(&it, buf, len);
m_decimators.decimate8(&it, buf, len);
break;
case 4:
decimate16(&it, buf, len);
m_decimators.decimate16(&it, buf, len);
break;
case 5:
decimate32(&it, buf, len);
m_decimators.decimate32(&it, buf, len);
break;
default:
break;
@@ -631,19 +633,19 @@ void BladerfThread::callback(const qint16* buf, qint32 len)
switch (m_log2Decim)
{
case 1:
decimate2_sup(&it, buf, len);
m_decimators.decimate2_sup(&it, buf, len);
break;
case 2:
decimate4_sup(&it, buf, len);
m_decimators.decimate4_sup(&it, buf, len);
break;
case 3:
decimate8_sup(&it, buf, len);
m_decimators.decimate8_sup(&it, buf, len);
break;
case 4:
decimate16_sup(&it, buf, len);
m_decimators.decimate16_sup(&it, buf, len);
break;
case 5:
decimate32_sup(&it, buf, len);
m_decimators.decimate32_sup(&it, buf, len);
break;
default:
break;
@@ -654,19 +656,19 @@ void BladerfThread::callback(const qint16* buf, qint32 len)
switch (m_log2Decim)
{
case 1:
decimate2_cen(&it, buf, len);
m_decimators.decimate2_cen(&it, buf, len);
break;
case 2:
decimate4_cen(&it, buf, len);
m_decimators.decimate4_cen(&it, buf, len);
break;
case 3:
decimate8_cen(&it, buf, len);
m_decimators.decimate8_cen(&it, buf, len);
break;
case 4:
decimate16_cen(&it, buf, len);
m_decimators.decimate16_cen(&it, buf, len);
break;
case 5:
decimate32_cen(&it, buf, len);
m_decimators.decimate32_cen(&it, buf, len);
break;
default:
break;