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winecoreaudio: Simplify handling of BEGIN+ENDLOOP wave headers.

This commit is contained in:
Ken Thomases 2006-12-21 03:48:23 -06:00 committed by Alexandre Julliard
parent 91c5ec9616
commit 551f7d94a3
1 changed files with 10 additions and 16 deletions
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26
dlls/winmm/winecoreaudio/audio.c
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@ -935,6 +935,7 @@ static void wodHelper_BeginWaveHdr(WINE_WAVEOUT* wwo, LPWAVEHDR lpWaveHdr)
static LPWAVEHDR wodHelper_PlayPtrNext(WINE_WAVEOUT* wwo)
{
LPWAVEHDR lpWaveHdr;
BOOL didLoopBack = FALSE;
pthread_mutex_lock(&wwo->lock);
@ -953,24 +954,17 @@ static LPWAVEHDR wodHelper_PlayPtrNext(WINE_WAVEOUT* wwo)
{
wwo->dwLoops--;
wwo->lpPlayPtr = wwo->lpLoopPtr;
} else
{
/* Handle overlapping loops correctly */
if (wwo->lpLoopPtr != lpWaveHdr && (lpWaveHdr->dwFlags & WHDR_BEGINLOOP)) {
/* shall we consider the END flag for the closing loop or for
* the opening one or for both ???
* code assumes for closing loop only
*/
} else
{
lpWaveHdr = lpWaveHdr->lpNext;
}
wwo->lpLoopPtr = NULL;
wodHelper_BeginWaveHdr(wwo, lpWaveHdr);
didLoopBack = TRUE;
}
} else
else
{
wwo->lpLoopPtr = NULL;
}
}
if (!didLoopBack)
{
/* We're not in a loop. Advance to the next wave header */
/* We didn't loop back. Advance to the next wave header */
wodHelper_BeginWaveHdr(wwo, lpWaveHdr = lpWaveHdr->lpNext);
}