[FFmpeg-trac] #3289(undetermined:open): support L264 without "Lead Extension"

FFmpeg trac at avcodec.org
Thu Mar 3 13:11:54 CET 2016


#3289: support L264 without "Lead Extension"
-------------------------------------+-------------------------------------
             Reporter:  ami_stuff    |                    Owner:
                 Type:  enhancement  |                   Status:  open
             Priority:  wish         |                Component:
              Version:  git-master   |  undetermined
             Keywords:  h264         |               Resolution:
             Blocking:               |               Blocked By:
Analyzed by developer:  0            |  Reproduced by developer:  1
-------------------------------------+-------------------------------------

Comment (by ami_stuff):

 It looks like they produced non-standard files in v1 (1.0.0.28) version of
 their encoder (2005) and this got fixed in version v2 (1.0.0.25) (2006).

 http://www.datafilehost.com/d/af32e327

 Here are more V1 samples:

 https://web.archive.org/web/20050203212612/http://leadcodecs.com/Download/H264-Videos.htm

 (FFmpeg's demuxer doesn't like "Careless Whisper" and "Limerick" files)

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Ticket URL: <https://trac.ffmpeg.org/ticket/3289#comment:6>
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