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fix m_fTimestampOffset

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Glenn Maynard
2007-03-27 06:17:37 +00:00
parent edcfb9a990
commit d1a78c315d
1 changed files with 3 additions and 7 deletions
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stepmania/src/arch/MovieTexture/MovieTexture_FFMpeg.cpp
+3 -7
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@@ -468,16 +468,12 @@ int MovieDecoder_FFMpeg::DecodePacket( float fTargetTime )
if( m_Frame.pict_type == FF_B_TYPE )
m_bHadBframes = true;
if( m_iFrameNumber == 1 )
if( m_iFrameNumber == 0 )
{
/* Some videos start with a timestamp other than 0. I think this is used
* when audio starts before the video. We don't want to honor that, since
* the DShow renderer doesn't and we don't want to break sync compatibility.
*
* Look at the second frame. (If we have B-frames, the first frame will be an
* I-frame with the timestamp of the next P-frame, not its own timestamp, and we
* want to ignore that and look at the next B-frame.) */
const float expect = m_fLastFrameDelay;
* the DShow renderer doesn't and we don't want to break sync compatibility. */
const float expect = 0;
const float actual = m_fTimestamp;
if( actual - expect > 0 )
{