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xlxd/ambed/cusb3000interface.h
LX3JL 41465e236d amber version 1.1.0
Added ThumDV / USB-3000 support
2017-08-21 17:03:29 +02:00

81 lines
2.5 KiB
C++

//
// cusb3000interface.h
// ambed
//
// Created by Jean-Luc Deltombe (LX3JL) on 21/08/2017.
// Copyright © 2015 Jean-Luc Deltombe (LX3JL). All rights reserved.
//
// ----------------------------------------------------------------------------
// This file is part of ambed.
//
// xlxd is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// xlxd is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with Foobar. If not, see <http://www.gnu.org/licenses/>.
// ----------------------------------------------------------------------------
#ifndef cusb3000interface_h
#define cusb3000interface_h
#include "ftd2xx.h"
#include "cbuffer.h"
#include "cusb3xxxinterface.h"
////////////////////////////////////////////////////////////////////////////////////////
// define
#define USB3000_NB_CH 1
////////////////////////////////////////////////////////////////////////////////////////
// class
class CUsb3000Interface : public CUsb3xxxInterface
{
public:
// constructors
CUsb3000Interface(uint32, uint32, const char *, const char *);
// destructor
virtual ~CUsb3000Interface() {}
// initialization
bool Init(uint8);
// manage channels
int GetNbChannels(void) const { return USB3000_NB_CH; }
uint8 GetChannelCodec(int) const;
// manage vocodec channels
CVocodecChannel *GetChannelWithChannelIn(int);
CVocodecChannel *GetChannelWithChannelOut(int);
protected:
// decoder helper
bool IsValidChannelPacket(const CBuffer &, int *, CAmbePacket *);
bool IsValidSpeechPacket(const CBuffer &, int *, CVoicePacket *);
// encoder helpers
void EncodeChannelPacket(CBuffer *, int, CAmbePacket *);
void EncodeSpeechPacket(CBuffer *, int, CVoicePacket *);
// low level
bool OpenDevice(void);
bool ResetDevice(void);
bool ConfigureDevice(void);
// data
uint8 m_uiChCodec;
};
////////////////////////////////////////////////////////////////////////////////////////
#endif /* cusb3000interface_h */