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winealsa: Increase performance of waveout getposition.

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This commit is contained in:
Maarten Lankhorst 2007-07-06 15:28:31 +02:00 committed by Alexandre Julliard
parent f45128c2a6
commit 408abf9a76
1 changed files with 1 additions and 7 deletions
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8
dlls/winealsa.drv/waveout.c
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@ -109,7 +109,7 @@ static BOOL wodUpdatePlayedTotal(WINE_WAVEDEV* wwo, snd_pcm_status_t* ps)
WARN("Unexpected state (%d) or delay (%ld) while updating Total Played, resetting\n", state, delay);
delay=0;
}
wwo->dwPlayedTotal = wwo->dwWrittenTotal - snd_pcm_frames_to_bytes(wwo->pcm, delay);
InterlockedExchange((LONG*)&wwo->dwPlayedTotal, wwo->dwWrittenTotal - snd_pcm_frames_to_bytes(wwo->pcm, delay));
return TRUE;
}
@ -444,10 +444,6 @@ static void wodPlayer_ProcessMessages(WINE_WAVEDEV* wwo)
wodPlayer_Reset(wwo,TRUE);
SetEvent(ev);
break;
case WINE_WM_UPDATE:
wodUpdatePlayedTotal(wwo, NULL);
SetEvent(ev);
break;
case WINE_WM_BREAKLOOP:
if (wwo->state == WINE_WS_PLAYING && wwo->lpLoopPtr != NULL) {
/* ensure exit at end of current loop */
@ -1013,8 +1009,6 @@ static DWORD wodGetPosition(WORD wDevID, LPMMTIME lpTime, DWORD uSize)
if (lpTime == NULL) return MMSYSERR_INVALPARAM;
wwo = &WOutDev[wDevID];
ALSA_AddRingMessage(&wwo->msgRing, WINE_WM_UPDATE, 0, TRUE);
return ALSA_bytes_to_mmtime(lpTime, wwo->dwPlayedTotal, &wwo->format);
}