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root / src / portaudio_20161030_catalina_patch / bindings / cpp / source / portaudiocpp / CFunCallbackStream.cxx @ 164:9fa11135915a
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#include "portaudiocpp/CFunCallbackStream.hxx" |
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#include "portaudiocpp/StreamParameters.hxx" |
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#include "portaudiocpp/Exception.hxx" |
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namespace portaudio
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{
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CFunCallbackStream::CFunCallbackStream() |
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{
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} |
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CFunCallbackStream::CFunCallbackStream(const StreamParameters ¶meters, PaStreamCallback *funPtr, void *userData) |
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{
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open(parameters, funPtr, userData); |
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} |
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CFunCallbackStream::~CFunCallbackStream() |
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{
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try
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{
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close(); |
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} |
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catch (...)
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{
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// ignore all errors
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} |
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} |
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// ---------------------------------------------------------------------------------==
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void CFunCallbackStream::open(const StreamParameters ¶meters, PaStreamCallback *funPtr, void *userData) |
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{
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PaError err = Pa_OpenStream(&stream_, parameters.inputParameters().paStreamParameters(), parameters.outputParameters().paStreamParameters(), |
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parameters.sampleRate(), parameters.framesPerBuffer(), parameters.flags(), funPtr, userData); |
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if (err != paNoError)
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{
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throw PaException(err);
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} |
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} |
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} |