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fix crash at loop

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This commit is contained in:
Glenn Maynard
2004-10-16 00:42:41 +00:00
parent cf381e0812
commit e1ae2d4f4b
1 changed files with 4 additions and 1 deletions
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stepmania/src/arch/MovieTexture/MovieTexture_FFMpeg.cpp
+4 -1
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@@ -322,10 +322,13 @@ int FFMpeg_Helper::DecodePacket()
int got_frame; int got_frame;
CHECKPOINT; CHECKPOINT;
/* Hack: we need to send size = 0 to flush frames at the end, but we have
* to give it a buffer to read from since it tries to read anyway. */
static uint8_t dummy[FF_INPUT_BUFFER_PADDING_SIZE] = { 0 };
int len = avcodec::avcodec_decode_video( int len = avcodec::avcodec_decode_video(
&m_stream->codec, &m_stream->codec,
&frame, &got_frame, &frame, &got_frame,
pkt.data, pkt.size ); pkt.size? pkt.data:dummy, pkt.size );
CHECKPOINT; CHECKPOINT;
if (len < 0) if (len < 0)