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mciwave: Pause/resume is not accepted from every state.

This commit is contained in:
Jörg Höhle 2009-10-17 16:37:40 +02:00 committed by Alexandre Julliard
parent b55641f14a
commit bf4665780c
1 changed files with 30 additions and 12 deletions
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42
dlls/mciwave/mciwave.c
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@ -1130,16 +1130,23 @@ static DWORD WAVE_mciPause(MCIDEVICEID wDevID, DWORD dwFlags, LPMCI_GENERIC_PARM
TRACE("(%u, %08X, %p);\n", wDevID, dwFlags, lpParms);
if (lpParms == NULL) return MCIERR_NULL_PARAMETER_BLOCK;
if (wmw == NULL) return MCIERR_INVALID_DEVICE_ID;
if (wmw->dwStatus == MCI_MODE_PLAY) {
switch (wmw->dwStatus) {
case MCI_MODE_PLAY:
wmw->dwStatus = MCI_MODE_PAUSE;
dwRet = waveOutPause(wmw->hWave);
break;
case MCI_MODE_RECORD:
wmw->dwStatus = MCI_MODE_PAUSE;
dwRet = waveInStop(wmw->hWave);
break;
case MCI_MODE_PAUSE:
dwRet = MMSYSERR_NOERROR;
break;
default:
return MCIERR_NONAPPLICABLE_FUNCTION;
}
if (wmw->fInput) dwRet = waveInStop(wmw->hWave);
else dwRet = waveOutPause(wmw->hWave);
return (dwRet == MMSYSERR_NOERROR) ? 0 : MCIERR_INTERNAL;
}
@ -1149,18 +1156,29 @@ static DWORD WAVE_mciPause(MCIDEVICEID wDevID, DWORD dwFlags, LPMCI_GENERIC_PARM
static DWORD WAVE_mciResume(MCIDEVICEID wDevID, DWORD dwFlags, LPMCI_GENERIC_PARMS lpParms)
{
WINE_MCIWAVE* wmw = WAVE_mciGetOpenDev(wDevID);
DWORD dwRet = 0;
DWORD dwRet;
TRACE("(%u, %08X, %p);\n", wDevID, dwFlags, lpParms);
if (wmw == NULL) return MCIERR_INVALID_DEVICE_ID;
if (wmw->dwStatus == MCI_MODE_PAUSE) {
wmw->dwStatus = MCI_MODE_PLAY;
switch (wmw->dwStatus) {
case MCI_MODE_PAUSE:
if (wmw->fInput) {
wmw->dwStatus = MCI_MODE_RECORD;
dwRet = waveInStart(wmw->hWave);
} else {
wmw->dwStatus = MCI_MODE_PLAY;
dwRet = waveOutRestart(wmw->hWave);
}
break;
case MCI_MODE_PLAY:
case MCI_MODE_RECORD:
dwRet = MMSYSERR_NOERROR;
break;
default:
return MCIERR_NONAPPLICABLE_FUNCTION;
}
if (wmw->fInput) dwRet = waveInStart(wmw->hWave);
else dwRet = waveOutRestart(wmw->hWave);
return (dwRet == MMSYSERR_NOERROR) ? 0 : MCIERR_INTERNAL;
}