Khaganat-NeL/khanat-opennel-code
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Fixed: Streaming source did not report finished state correctly

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--HG--
branch : develop
This commit is contained in:
Nimetu 2018-10-20 19:07:32 +03:00
parent 12ec528b5a
commit c74a56f3b9
2 changed files with 8 additions and 3 deletions
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1
code/nel/include/nel/sound/stream_file_source.h
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@ -100,6 +100,7 @@ private:
IAudioDecoder *m_AudioDecoder;
bool m_Paused;
bool m_DecodingEnded;
}; /* class CStreamFileSource */

8
code/nel/src/sound/stream_file_source.cpp
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@ -45,7 +45,7 @@ using namespace std;
namespace NLSOUND {
CStreamFileSource::CStreamFileSource(CStreamFileSound *streamFileSound, bool spawn, TSpawnEndCallback cb, void *cbUserParam, NL3D::CCluster *cluster, CGroupController *groupController)
: CStreamSource(streamFileSound, spawn, cb, cbUserParam, cluster, groupController), m_AudioDecoder(NULL), m_Paused(false)
: CStreamSource(streamFileSound, spawn, cb, cbUserParam, cluster, groupController), m_AudioDecoder(NULL), m_Paused(false), m_DecodingEnded(false)
{
m_Thread = NLMISC::IThread::create(this);
}
@ -244,7 +244,7 @@ void CStreamFileSource::resume()
bool CStreamFileSource::isEnded()
{
return (!m_Thread->isRunning() && !_Playing && !m_WaitingForPlay && !m_Paused);
return m_DecodingEnded || (!m_Thread->isRunning() && !_Playing && !m_WaitingForPlay && !m_Paused);
}
float CStreamFileSource::getLength()
@ -319,6 +319,7 @@ void CStreamFileSource::run()
this->getRecommendedBufferSize(samples, bytes);
uint32 recSleep = 40;
uint32 doSleep = 10;
m_DecodingEnded = false;
while (_Playing || m_WaitingForPlay)
{
if (!m_AudioDecoder->isMusicEnded())
@ -369,6 +370,9 @@ void CStreamFileSource::run()
{
delete m_AudioDecoder;
m_AudioDecoder = NULL;
// _Playing cannot be used to detect play state because its required in cleanup
// Using m_AudioDecoder in isEnded() may result race condition (decoder is only created after thread is started)
m_DecodingEnded = true;
}
// drop buffers
m_FreeBuffers = 3;