[FFmpeg-trac] #1170(avformat:open): asf sub index seeking

[FFmpeg]

#1170: asf sub index seeking
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             Reporter:  michael      |                    Owner:
                 Type:  enhancement  |                   Status:  open
             Priority:  wish         |                Component:  avformat
              Version:  git-master   |               Resolution:
             Keywords:  asf random   |               Blocked By:
  access                             |  Reproduced by developer:  0
             Blocking:               |
Analyzed by developer:  0            |
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Changes (by michael):

 * status:  new => open


Old description:

> The index in asf files does not index all keyframes and is not very fine
> grained. Binary search should be used in addition to using the index so
> as to allow frame accurate seeking in asf.

New description:

 The index in asf files does not index all keyframes and is not very fine
 grained. Binary search should be used in addition to using the index so as
 to allow frame accurate seeking in asf.
 The inaccurate seeking issue can be seen in the seek regression test

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Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/1170#comment:1>
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