1. ffmpeg
  2. Commit 2a1c3b8b907afdf44f0f30ae919fd7b46b7b70e0
Browse code

10l, forgot to skip payload description in UMF packet parsing

Originally committed as revision 7878 to svn://svn.ffmpeg.org/ffmpeg/trunk

Reimar Döffinger authored on 2007/02/08 07:51:42
Showing 1 changed files
libavformat/gxf.c
History View file @ 2a1c3b8
... ... 
@@ -360,10 +360,11 @@ static int gxf_header(AVFormatContext *s, AVFormatParameters *ap) {
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         }
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     }
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     if (pkt_type == PKT_UMF) {
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-        if (len >= 9) {
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+        if (len >= 0x39) {
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             AVRational fps;
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-            len -= 9;
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-            url_fskip(pb, 5);
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+            len -= 0x39;
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+            url_fskip(pb, 5); // preamble
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+            url_fskip(pb, 0x30); // payload description
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             fps = fps_umf2avr(get_le32(pb));
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             if (!main_timebase.num || !main_timebase.den) {
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                 // this may not always be correct, but simply the best we can get