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git-svn-id: http://svn.code.sf.net/p/retroshare/code/trunk@4962 b45a01b8-16f6-495d-af2f-9b41ad6348cc
This commit is contained in:
csoler 2012-02-19 08:32:47 +00:00
parent 4fb02f9f67
commit 0d4feb89b4
24 changed files with 1094 additions and 20 deletions
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76
plugins/VOIP/gui/audiodevicehelper.cpp Normal file
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#include "audiodevicehelper.h"
#include <iostream>
AudioDeviceHelper::AudioDeviceHelper()
{
}
QAudioInput* AudioDeviceHelper::getDefaultInputDevice() {
QAudioFormat fmt;
fmt.setFrequency(16000);
fmt.setChannels(1);
fmt.setSampleSize(16);
fmt.setSampleType(QAudioFormat::SignedInt);
fmt.setByteOrder(QAudioFormat::LittleEndian);
fmt.setCodec("audio/pcm");
QAudioDeviceInfo it, dev;
dev = QAudioDeviceInfo::defaultInputDevice();
if (dev.deviceName() != "pulse") {
foreach(it, QAudioDeviceInfo::availableDevices(QAudio::AudioInput)) {
if(it.deviceName() == "pulse") {
dev = it;
qDebug("Ok.");
break;
}
}
}
if (dev.deviceName() == "null") {
foreach(it, QAudioDeviceInfo::availableDevices(QAudio::AudioInput)) {
if(it.deviceName() != "null") {
dev = it;
break;
}
}
}
std::cerr << "input device : " << dev.deviceName().toStdString() << std::endl;
return new QAudioInput(dev, fmt);
}
QAudioInput* AudioDeviceHelper::getPreferedInputDevice() {
return AudioDeviceHelper::getDefaultInputDevice();
}
QAudioOutput* AudioDeviceHelper::getDefaultOutputDevice() {
QAudioFormat fmt;
fmt.setFrequency(16000);
fmt.setChannels(1);
fmt.setSampleSize(16);
fmt.setSampleType(QAudioFormat::SignedInt);
fmt.setByteOrder(QAudioFormat::LittleEndian);
fmt.setCodec("audio/pcm");
QAudioDeviceInfo it, dev;
dev = QAudioDeviceInfo::defaultOutputDevice();
if (dev.deviceName() != "pulse") {
foreach(it, QAudioDeviceInfo::availableDevices(QAudio::AudioOutput)) {
if(it.deviceName() == "pulse") {
dev = it;
break;
}
}
}
if (dev.deviceName() == "null") {
foreach(it, QAudioDeviceInfo::availableDevices(QAudio::AudioOutput)) {
if(it.deviceName() != "null") {
dev = it;
break;
}
}
}
std::cerr << "output device : " << dev.deviceName().toStdString() << std::endl;
return new QAudioOutput(dev, fmt);
}
QAudioOutput* AudioDeviceHelper::getPreferedOutputDevice() {
return AudioDeviceHelper::getDefaultOutputDevice();
}