diff options
Diffstat (limited to 'src/audio')
| -rw-r--r-- | src/audio/sampman_oal.cpp | 25 |
1 files changed, 19 insertions, 6 deletions
diff --git a/src/audio/sampman_oal.cpp b/src/audio/sampman_oal.cpp index 720849f8..ad6961b0 100644 --- a/src/audio/sampman_oal.cpp +++ b/src/audio/sampman_oal.cpp @@ -109,9 +109,9 @@ ALuint ALStreamBuffers[MAX_STREAMS][NUM_STREAMBUFFERS]; struct { ALuint buffer; - ALuint timer; + ALint timer; - bool IsEmpty() { return timer == 0; } + bool IsEmpty() { return buffer == 0; } void Set(ALuint buf) { buffer = buf; } void Wait() { timer = 10000; } void Init() @@ -121,19 +121,32 @@ struct } void Term() { - if ( buffer != 0 && alIsBuffer(buffer) ) + if (buffer != 0 && alIsBuffer(buffer)) { alDeleteBuffers(1, &buffer); + assert(alGetError() == AL_NO_ERROR); + } timer = 0; + buffer = 0; } void Update() { if ( !(timer > 0) ) return; - timer -= ALuint(CTimer::GetTimeStepInMilliseconds()); + timer -= ALint(CTimer::GetTimeStepInMilliseconds()); if ( timer > 0 ) return; - if ( buffer != 0 && alIsBuffer(buffer) ) + timer = 0; + if ( buffer != 0 ) { + if (!alIsBuffer(buffer)) + { + buffer = 0; + return; + } alDeleteBuffers(1, &buffer); - timer = ( alGetError() == AL_NO_ERROR ) ? 0 : 10000; + ALenum error = alGetError(); + if (error != AL_NO_ERROR) + timer = 10000; + else + buffer = 0; } } }ALBuffers[SAMPLEBANK_MAX]; |