Ken Thomases : winecoreaudio.drv: Add support for waveOutBreakLoop/ WODM_BREAKLOOP.
Alexandre Julliard
julliard at winehq.org
Fri Feb 6 09:55:45 CST 2009
Module: wine
Branch: master
Commit: 4cfa5b875ce4d6844a1a6417b8d0dcf0914cb42a
URL: http://source.winehq.org/git/wine.git/?a=commit;h=4cfa5b875ce4d6844a1a6417b8d0dcf0914cb42a
Author: Ken Thomases <ken at codeweavers.com>
Date: Thu Feb 5 15:49:04 2009 -0600
winecoreaudio.drv: Add support for waveOutBreakLoop/WODM_BREAKLOOP.
---
dlls/winecoreaudio.drv/audio.c | 32 +++++++++++++++++++++++++++++++-
1 files changed, 31 insertions(+), 1 deletions(-)
diff --git a/dlls/winecoreaudio.drv/audio.c b/dlls/winecoreaudio.drv/audio.c
index 1d5df02..43f2451 100644
--- a/dlls/winecoreaudio.drv/audio.c
+++ b/dlls/winecoreaudio.drv/audio.c
@@ -1329,6 +1329,36 @@ static DWORD wodReset(WORD wDevID)
}
/**************************************************************************
+* wodBreakLoop [internal]
+*/
+static DWORD wodBreakLoop(WORD wDevID)
+{
+ WINE_WAVEOUT* wwo;
+
+ TRACE("(%u);\n", wDevID);
+
+ if (wDevID >= MAX_WAVEOUTDRV)
+ {
+ WARN("bad device ID !\n");
+ return MMSYSERR_BADDEVICEID;
+ }
+
+ wwo = &WOutDev[wDevID];
+
+ OSSpinLockLock(&wwo->lock);
+
+ if (wwo->lpLoopPtr != NULL)
+ {
+ /* ensure exit at end of current loop */
+ wwo->dwLoops = 1;
+ }
+
+ OSSpinLockUnlock(&wwo->lock);
+
+ return MMSYSERR_NOERROR;
+}
+
+/**************************************************************************
* wodGetPosition [internal]
*/
static DWORD wodGetPosition(WORD wDevID, LPMMTIME lpTime, DWORD uSize)
@@ -1488,7 +1518,7 @@ DWORD WINAPI CoreAudio_wodMessage(UINT wDevID, UINT wMsg, DWORD dwUser,
case WODM_WRITE: return wodWrite(wDevID, (LPWAVEHDR) dwParam1, dwParam2);
case WODM_PAUSE: return wodPause(wDevID);
case WODM_GETPOS: return wodGetPosition(wDevID, (LPMMTIME) dwParam1, dwParam2);
- case WODM_BREAKLOOP: return MMSYSERR_NOTSUPPORTED;
+ case WODM_BREAKLOOP: return wodBreakLoop(wDevID);
case WODM_PREPARE: return wodPrepare(wDevID, (LPWAVEHDR)dwParam1, dwParam2);
case WODM_UNPREPARE: return wodUnprepare(wDevID, (LPWAVEHDR)dwParam1, dwParam2);
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