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Make multimedia threads high priority.

This commit is contained in:
Mike McCormack 2005-04-27 09:39:55 +00:00 committed by Alexandre Julliard
parent c7bd5fb16d
commit b2ba933fcf
11 changed files with 22 additions and 0 deletions
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1
dlls/winmm/mciavi/mciavi.c
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@ -109,6 +109,7 @@ static DWORD MCI_SendCommandAsync(UINT wDevID, UINT wMsg, DWORD dwParam1,
WARN("Couldn't allocate thread for async command handling, sending synchronously\n");
return MCI_SCAStarter(&sca);
}
SetThreadPriority(handle, THREAD_PRIORITY_TIME_CRITICAL);
CloseHandle(handle);
return 0;
}

1
dlls/winmm/mciseq/mcimidi.c
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@ -159,6 +159,7 @@ static DWORD MCI_SendCommandAsync(UINT wDevID, UINT wMsg, DWORD dwParam1,
WARN("Couldn't allocate thread for async command handling, sending synchonously\n");
return MCI_SCAStarter(&sca);
}
SetThreadPriority(handle, THREAD_PRIORITY_TIME_CRITICAL);
CloseHandle(handle);
return 0;
}

1
dlls/winmm/mciwave/mciwave.c
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@ -122,6 +122,7 @@ static DWORD MCI_SendCommandAsync(UINT wDevID, UINT wMsg, DWORD dwParam1,
WARN("Couldn't allocate thread for async command handling, sending synchonously\n");
return MCI_SCAStarter(&sca);
}
SetThreadPriority(handle, THREAD_PRIORITY_TIME_CRITICAL);
CloseHandle(handle);
return 0;
}

1
dlls/winmm/mmsystem.c
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@ -1946,6 +1946,7 @@ LRESULT WINAPI mmThreadCreate16(FARPROC16 fpThreadAddr, LPHANDLE16 lpHndl, DWORD
CloseHandle(lpMMThd->hEvent);
ret = 2;
} else {
SetThreadPriority(lpMMThd->hThread, THREAD_PRIORITY_TIME_CRITICAL);
TRACE("Got a nice thread hndl=%p id=0x%08lx\n", lpMMThd->hThread, lpMMThd->dwThreadID);
ret = 0;
}

1
dlls/winmm/playsound.c
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@ -471,6 +471,7 @@ static BOOL MULTIMEDIA_PlaySound(const void* pszSound, HMODULE hmod, DWORD fdwSo
wps->bLoop = (fdwSound & SND_LOOP) ? TRUE : FALSE;
if ((handle = CreateThread(NULL, 0, proc_PlaySound, wps, 0, &id)) != 0) {
wps->hThread = handle;
SetThreadPriority(handle, THREAD_PRIORITY_TIME_CRITICAL);
return TRUE;
}
}

4
dlls/winmm/winealsa/audio.c
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@ -2007,6 +2007,8 @@ static DWORD wodOpen(WORD wDevID, LPWAVEOPENDESC lpDesc, DWORD dwFlags)
if (!(dwFlags & WAVE_DIRECTSOUND)) {
wwo->hStartUpEvent = CreateEventW(NULL, FALSE, FALSE, NULL);
wwo->hThread = CreateThread(NULL, 0, wodPlayer, (LPVOID)(DWORD)wDevID, 0, &(wwo->dwThreadID));
if (wwo->hThread)
SetThreadPriority(wwo->hThread, THREAD_PRIORITY_TIME_CRITICAL);
WaitForSingleObject(wwo->hStartUpEvent, INFINITE);
CloseHandle(wwo->hStartUpEvent);
} else {
@ -3474,6 +3476,8 @@ static DWORD widOpen(WORD wDevID, LPWAVEOPENDESC lpDesc, DWORD dwFlags)
if (!(dwFlags & WAVE_DIRECTSOUND)) {
wwi->hStartUpEvent = CreateEventW(NULL, FALSE, FALSE, NULL);
wwi->hThread = CreateThread(NULL, 0, widRecorder, (LPVOID)(DWORD)wDevID, 0, &(wwi->dwThreadID));
if (wwi->hThread)
SetThreadPriority(wwi->hThread, THREAD_PRIORITY_TIME_CRITICAL);
WaitForSingleObject(wwi->hStartUpEvent, INFINITE);
CloseHandle(wwi->hStartUpEvent);
} else {

1
dlls/winmm/winealsa/midi.c
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@ -462,6 +462,7 @@ static DWORD midOpen(WORD wDevID, LPMIDIOPENDESC lpDesc, DWORD dwFlags)
midiCloseSeq();
return MMSYSERR_ERROR;
}
SetThreadPriority(hThread, THREAD_PRIORITY_TIME_CRITICAL);
TRACE("Created thread for midi-in\n");
}

4
dlls/winmm/winearts/audio.c
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@ -1208,6 +1208,8 @@ static DWORD wodOpen(WORD wDevID, LPWAVEOPENDESC lpDesc, DWORD dwFlags)
if (!(dwFlags & WAVE_DIRECTSOUND)) {
wwo->hStartUpEvent = CreateEventW(NULL, FALSE, FALSE, NULL);
wwo->hThread = CreateThread(NULL, 0, wodPlayer, (LPVOID)(DWORD)wDevID, 0, &(wwo->dwThreadID));
if (wwo->hThread)
SetThreadPriority(wwo->hThread, THREAD_PRIORITY_TIME_CRITICAL);
WaitForSingleObject(wwo->hStartUpEvent, INFINITE);
CloseHandle(wwo->hStartUpEvent);
} else {
@ -1860,6 +1862,8 @@ static DWORD widOpen(WORD wDevID, LPWAVEOPENDESC lpDesc, DWORD dwFlags)
if (!(dwFlags & WAVE_DIRECTSOUND)) {
wwi->hStartUpEvent = CreateEventW(NULL, FALSE, FALSE, NULL);
wwi->hThread = CreateThread(NULL, 0, widRecorder, (LPVOID)(DWORD)wDevID, 0, &(wwi->dwThreadID));
if (wwi->hThread)
SetThreadPriority(wwi->hThread, THREAD_PRIORITY_TIME_CRITICAL);
WaitForSingleObject(wwi->hStartUpEvent, INFINITE);
CloseHandle(wwi->hStartUpEvent);
} else {

4
dlls/winmm/wineaudioio/audio.c
View File

@ -894,6 +894,8 @@ static DWORD wodOpen(WORD wDevID, LPWAVEOPENDESC lpDesc, DWORD dwFlags)
if (!(dwFlags & WAVE_DIRECTSOUND)) {
wwo->hEvent = CreateEventW(NULL, FALSE, FALSE, NULL);
wwo->hThread = CreateThread(NULL, 0, wodPlayer, (LPVOID)(DWORD)wDevID, 0, &(wwo->dwThreadID));
if (wwo->hThread)
SetThreadPriority(wwo->hThread, THREAD_PRIORITY_TIME_CRITICAL);
WaitForSingleObject(wwo->hEvent, INFINITE);
} else {
wwo->hEvent = INVALID_HANDLE_VALUE;
@ -1979,6 +1981,8 @@ static DWORD widOpen(WORD wDevID, LPWAVEOPENDESC lpDesc, DWORD dwFlags)
wwi->hEvent = CreateEventW(NULL, FALSE, FALSE, NULL);
wwi->hThread = CreateThread(NULL, 0, widRecorder, (LPVOID)(DWORD)wDevID, 0, &(wwi->dwThreadID));
if (wwi->hThread)
SetThreadPriority(wwi->hThread, THREAD_PRIORITY_TIME_CRITICAL);
WaitForSingleObject(wwi->hEvent, INFINITE);
if (LIBAUDIOIO_NotifyClient(wDevID, WIM_OPEN, 0L, 0L) != MMSYSERR_NOERROR) {

2
dlls/winmm/winenas/audio.c
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@ -956,6 +956,8 @@ static DWORD wodOpen(WORD wDevID, LPWAVEOPENDESC lpDesc, DWORD dwFlags)
if (!(dwFlags & WAVE_DIRECTSOUND)) {
wwo->hStartUpEvent = CreateEventW(NULL, FALSE, FALSE, NULL);
wwo->hThread = CreateThread(NULL, 0, wodPlayer, (LPVOID)(DWORD)wDevID, 0, &(wwo->dwThreadID));
if (wwo->hThread)
SetThreadPriority(wwo->hThread, THREAD_PRIORITY_TIME_CRITICAL);
WaitForSingleObject(wwo->hStartUpEvent, INFINITE);
CloseHandle(wwo->hStartUpEvent);
} else {

2
dlls/winmm/winmm.c
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@ -1786,6 +1786,7 @@ MMRESULT MIDI_StreamOpen(HMIDISTRM* lphMidiStrm, LPUINT lpuDeviceID, DWORD cMidi
midiStreamClose((HMIDISTRM)hMidiOut);
return MMSYSERR_NOMEM;
}
SetThreadPriority(lpMidiStrm->hThread, THREAD_PRIORITY_TIME_CRITICAL);
/* wait for thread to have started, and for its queue to be created */
{
@ -2797,6 +2798,7 @@ MMRESULT WINAPI mmTaskCreate(LPTASKCALLBACK cb, HANDLE* ph, DWORD client)
if (hEvent) CloseHandle(hEvent);
return TASKERR_OUTOFMEMORY;
}
SetThreadPriority(hThread, THREAD_PRIORITY_TIME_CRITICAL);
if (ph) *ph = hEvent;
CloseHandle(hThread);
return 0;