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Fixed hangup condition at the end of some playback.

This commit is contained in:
Eric Pouech 2002-12-15 02:59:13 +00:00 committed by Alexandre Julliard
parent 470cbf2757
commit 59227d6b80
1 changed files with 8 additions and 4 deletions
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12
dlls/winmm/wineoss/audio.c
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@ -1152,8 +1152,12 @@ static DWORD wodPlayer_FeedDSP(WINE_WAVEOUT* wwo)
TRACE("fragments=%d/%d, fragsize=%d, bytes=%d\n",
dspspace.fragments, dspspace.fragstotal, dspspace.fragsize, dspspace.bytes);
/* input queue empty and output buffer with less than one fragment to play */
if (!wwo->lpPlayPtr && wwo->dwBufferSize < availInQ + wwo->dwFragmentSize) {
/* input queue empty and output buffer with less than one fragment to play
* actually some cards do not play the fragment before the last if this one is partially feed
* so we need to test for full the availability of 2 fragments
*/
if (!wwo->lpPlayPtr && wwo->dwBufferSize < availInQ + 2 * wwo->dwFragmentSize &&
!wwo->bNeedPost) {
TRACE("Run out of wavehdr:s...\n");
return INFINITE;
}
@ -1221,8 +1225,8 @@ static DWORD CALLBACK wodPlayer(LPVOID pmt)
TRACE("flushing\n");
ioctl(wwo->ossdev->fd, SNDCTL_DSP_SYNC, 0);
wwo->dwPlayedTotal = wwo->dwWrittenTotal;
}
else {
dwNextNotifyTime = wodPlayer_NotifyCompletions(wwo, FALSE);
} else {
TRACE("recovering\n");
dwNextFeedTime = wodPlayer_FeedDSP(wwo);
}