[FFmpeg-trac] #656(avformat:new): LXF demuxer fails on new Leitch files

[FFmpeg]

#656: LXF demuxer fails on new Leitch files
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             Reporter:  Nioreh       |                    Owner:
                 Type:  defect       |                   Status:  new
             Priority:  normal       |                Component:  avformat
              Version:  git-master   |               Resolution:
             Keywords:  lxf demuxer  |               Blocked By:
  packet header                      |  Reproduced by developer:  0
             Blocking:               |
Analyzed by developer:  0            |
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Comment (by Nioreh):

 The values for header size and packet header size seem to indeed be hard
 coded. This should be read from the files themselves. The following is
 from libavformat/lxfdec.c:

 00026 #define LXF_PACKET_HEADER_SIZE  60
 00027 #define LXF_HEADER_DATA_SIZE    120

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Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/656#comment:1>
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