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Handle the timer wrapping in the wave and null output devices

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This commit is contained in:
Chris Robinson 2010-11-21 11:34:16 -08:00
parent 57a03bc2b5
commit c58469e234
2 changed files with 8 additions and 6 deletions
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7
Alc/null.c
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@ -55,9 +55,10 @@ static ALuint NullProc(ALvoid *ptr)
avail = (ALuint64)(now-start) * Device->Frequency / 1000; avail = (ALuint64)(now-start) * Device->Frequency / 1000;
if(avail < done) if(avail < done)
{ {
AL_PRINT("Timer wrapped\n"); /* Timer wrapped. Add the remainder of the cycle to the available
aluHandleDisconnect(Device); * count and reset the number of samples done */
break; avail += 0xFFFFFFFFu*Device->Frequency/1000 - done;
done = 0;
} }
if(avail-done < Device->UpdateSize) if(avail-done < Device->UpdateSize)
{ {

7
Alc/wave.c
View File

@ -106,9 +106,10 @@ static ALuint WaveProc(ALvoid *ptr)
avail = (ALuint64)(now-start) * pDevice->Frequency / 1000; avail = (ALuint64)(now-start) * pDevice->Frequency / 1000;
if(avail < done) if(avail < done)
{ {
AL_PRINT("Timer wrapped\n"); /* Timer wrapped. Add the remainder of the cycle to the available
aluHandleDisconnect(pDevice); * count and reset the number of samples done */
break; avail += 0xFFFFFFFFu*pDevice->Frequency/1000 - done;
done = 0;
} }
if(avail-done < pDevice->UpdateSize) if(avail-done < pDevice->UpdateSize)
{ {