[FFmpeg-trac] #6214(undetermined:new): raw dnxhd corrupted

FFmpeg trac at avcodec.org
Fri Mar 3 01:19:07 EET 2017

#6214: raw dnxhd corrupted
             Reporter:  ronag        |                    Owner:
                 Type:  defect       |                   Status:  new
             Priority:  normal       |                Component:
              Version:  unspecified  |  undetermined
             Keywords:  dnxhd        |               Resolution:
             Blocking:               |               Blocked By:
Analyzed by developer:  0            |  Reproduced by developer:  0

Comment (by ronag):

 Can't say I fully understand how the dnxhd_parser works. But it looks to
 me that if you are unlucky you could hit a data byte that matches the

 Also once {pic_found == true} don't we already know the offset to the next
 header? Why look for ff_dnxhd_check_header_prefix?

Ticket URL: <https://trac.ffmpeg.org/ticket/6214#comment:5>
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