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quartz: Reset stream time when paused after seeking.

This commit is contained in:
Maarten Lankhorst 2010-11-09 23:42:43 +01:00 committed by Alexandre Julliard
parent f38688b836
commit 10c51a80f0
1 changed files with 10 additions and 6 deletions
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16
dlls/quartz/filtergraph.c
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@ -1937,8 +1937,10 @@ static HRESULT WINAPI MediaControl_Run(IMediaControl *iface) {
IReferenceClock_GetTime(This->refClock, &now);
if (This->state == State_Stopped)
This->start_time = now + 500000;
else
else if (This->pause_time >= 0)
This->start_time += now - This->pause_time;
else
This->start_time = now;
}
else This->start_time = 0;
@ -1957,8 +1959,10 @@ static HRESULT WINAPI MediaControl_Pause(IMediaControl *iface) {
if (This->state == State_Paused)
goto out;
if (This->state == State_Running && This->refClock)
if (This->state == State_Running && This->refClock && This->start_time >= 0)
IReferenceClock_GetTime(This->refClock, &This->pause_time);
else
This->pause_time = -1;
SendFilterMessage(iface, SendPause, 0);
This->state = State_Paused;
@ -2433,10 +2437,10 @@ static HRESULT WINAPI MediaSeeking_SetPositions(IMediaSeeking *iface,
args.stopflags = dwStopFlags;
hr = all_renderers_seek(This, found_setposition, (DWORD_PTR)&args);
if (This->refClock && ((dwCurrentFlags & 0x7) != AM_SEEKING_NoPositioning))
{
/* Update start time, prevents weird jumps */
IReferenceClock_GetTime(This->refClock, &This->start_time);
if ((dwCurrentFlags & 0x7) != AM_SEEKING_NoPositioning) {
if (This->state == State_Running)
FIXME("Seeking while graph is running is not properly supported!\n");
This->pause_time = This->start_time = -1;
}
LeaveCriticalSection(&This->cs);