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added a recorder module

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This commit is contained in:
Ryzerth
2020-08-18 00:56:51 +02:00
parent b56aab8f74
commit 649be86cb6
11 changed files with 318 additions and 8 deletions
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52
src/audio.cpp
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@@ -108,14 +108,24 @@ namespace audio {
bstr.sampleRateChangeHandler = sampleRateChangeHandler;
if (astr->type == STREAM_TYPE_MONO) {
bstr.monoStream = new dsp::stream<float>(astr->blockSize * 2);
astr->monoDynSplit->stop();
astr->monoDynSplit->bind(bstr.monoStream);
if (astr->running) {
astr->monoDynSplit->start();
}
astr->boundStreams.push_back(bstr);
return bstr.monoStream;
}
bstr.stereoStream = new dsp::stream<dsp::StereoFloat_t>(astr->blockSize * 2);
bstr.s2m = new dsp::StereoToMono(bstr.stereoStream, astr->blockSize * 2);
bstr.monoStream = &bstr.s2m->output;
astr->stereoDynSplit->stop();
astr->stereoDynSplit->bind(bstr.stereoStream);
if (astr->running) {
astr->stereoDynSplit->start();
}
bstr.s2m->start();
astr->boundStreams.push_back(bstr);
return bstr.monoStream;
}
@@ -128,14 +138,24 @@ namespace audio {
bstr.sampleRateChangeHandler = sampleRateChangeHandler;
if (astr->type == STREAM_TYPE_STEREO) {
bstr.stereoStream = new dsp::stream<dsp::StereoFloat_t>(astr->blockSize * 2);
astr->stereoDynSplit->stop();
astr->stereoDynSplit->bind(bstr.stereoStream);
if (astr->running) {
astr->stereoDynSplit->start();
}
astr->boundStreams.push_back(bstr);
return bstr.stereoStream;
}
bstr.monoStream = new dsp::stream<float>(astr->blockSize * 2);
bstr.m2s = new dsp::MonoToStereo(bstr.monoStream, astr->blockSize * 2);
bstr.stereoStream = &bstr.m2s->output;
astr->monoDynSplit->stop();
astr->monoDynSplit->bind(bstr.monoStream);
if (astr->running) {
astr->monoDynSplit->start();
}
bstr.m2s->start();
astr->boundStreams.push_back(bstr);
return bstr.stereoStream;
}
@@ -179,8 +199,19 @@ namespace audio {
continue;
}
if (astr->type == STREAM_TYPE_STEREO) {
astr->stereoDynSplit->stop();
astr->stereoDynSplit->unbind(bstr.stereoStream);
if (astr->running) {
astr->stereoDynSplit->start();
}
bstr.s2m->stop();
delete bstr.s2m;
return;
}
astr->monoDynSplit->stop();
astr->monoDynSplit->unbind(bstr.monoStream);
if (astr->running) {
astr->monoDynSplit->start();
}
delete stream;
return;
@@ -195,8 +226,19 @@ namespace audio {
continue;
}
if (astr->type == STREAM_TYPE_MONO) {
bstr.s2m->stop();
astr->monoDynSplit->stop();
astr->monoDynSplit->unbind(bstr.monoStream);
if (astr->running) {
astr->monoDynSplit->start();
}
bstr.m2s->stop();
delete bstr.m2s;
return;
}
astr->stereoDynSplit->stop();
astr->stereoDynSplit->unbind(bstr.stereoStream);
if (astr->running) {
astr->stereoDynSplit->start();
}
delete stream;
return;
@@ -259,5 +301,13 @@ namespace audio {
astr->audio->setDevice(deviceId);
setSampleRate(name, sampleRate);
}
std::vector<std::string> getStreamNameList() {
std::vector<std::string> list;
for (auto [name, stream] : streams) {
list.push_back(name);
}
return list;
}
};