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reduced buffer count to 5 

added logging of empty buffer queue
This commit is contained in:
spacy51 2007-12-15 19:40:05 +00:00
parent 982f3a8d3c
commit 800015a05d
1 changed files with 6 additions and 1 deletions
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7
src/win32/OpenAL.cpp
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@ -38,7 +38,7 @@
#include <assert.h> #include <assert.h>
#define NBUFFERS 8 #define NBUFFERS 5
//#define LOGALL //#define LOGALL
// LOGALL writes very detailed informations to vba-trace.log // LOGALL writes very detailed informations to vba-trace.log
@ -282,6 +282,11 @@ void OpenAL::write()
ALFunction.alGetSourcei( source, AL_BUFFERS_PROCESSED, &nBuffersProcessed ); ALFunction.alGetSourcei( source, AL_BUFFERS_PROCESSED, &nBuffersProcessed );
assert( AL_NO_ERROR == ALFunction.alGetError() ); assert( AL_NO_ERROR == ALFunction.alGetError() );
if( nBuffersProcessed == NBUFFERS ) {
static int i = 0;
log( "OpenAL: Buffers were not refilled fast enough (%i)\n", i++ );
}
if( !speedup && synchronize && !theApp.throttle ) { if( !speedup && synchronize && !theApp.throttle ) {
// wait until at least one buffer has finished // wait until at least one buffer has finished
while( nBuffersProcessed == 0 ) { while( nBuffersProcessed == 0 ) {