Telegram-Android/TMessagesProj/jni/voip/libtgvoip/audio/AudioIO.h
2020-09-30 16:48:47 +03:00

65 lines
1.3 KiB
C++

//
// libtgvoip is free and unencumbered public domain software.
// For more information, see http://unlicense.org or the UNLICENSE file
// you should have received with this source code distribution.
//
#ifndef LIBTGVOIP_AUDIOIO_H
#define LIBTGVOIP_AUDIOIO_H
#include "AudioInput.h"
#include "AudioOutput.h"
#include "../utils.h"
#include <memory>
#include <string>
namespace tgvoip{
namespace audio {
class AudioIO{
public:
AudioIO(){};
virtual ~AudioIO(){};
TGVOIP_DISALLOW_COPY_AND_ASSIGN(AudioIO);
static AudioIO* Create(std::string inputDevice, std::string outputDevice);
virtual AudioInput* GetInput()=0;
virtual AudioOutput* GetOutput()=0;
bool Failed();
std::string GetErrorDescription();
protected:
bool failed=false;
std::string error;
};
template<class I, class O> class ContextlessAudioIO : public AudioIO{
public:
ContextlessAudioIO(){
input=new I();
output=new O();
}
ContextlessAudioIO(std::string inputDeviceID, std::string outputDeviceID){
input=new I(inputDeviceID);
output=new O(outputDeviceID);
}
virtual ~ContextlessAudioIO(){
delete input;
delete output;
}
virtual AudioInput* GetInput(){
return input;
}
virtual AudioOutput* GetOutput(){
return output;
}
private:
I* input;
O* output;
};
}
}
#endif //LIBTGVOIP_AUDIOIO_H