[FFmpeg-trac] #10466(undetermined:new): Audio dropouts with Dolby Atmos tracks when seeks or chapter skips are used

[FFmpeg]

#10466: Audio dropouts with Dolby Atmos tracks when seeks or chapter skips are used
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             Reporter:  Vern Dias    |                    Owner:  (none)
                 Type:  defect       |                   Status:  new
             Priority:  normal       |                Component:
                                     |  undetermined
              Version:  unspecified  |               Resolution:
             Keywords:  Audio        |               Blocked By:
  dropouts Atmos chapters            |
             Blocking:               |  Reproduced by developer:  0
Analyzed by developer:  0            |
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Comment (by Vern Dias):

 "But this part seems to be resolved, leaving us with only but still
 annoying skip forward/backwards issue."

 This is, unfortunately, not actually true.

 Further testing has shown me that it's also showing up in normal playback
 as well.

 It's present both on MPV and also on multiple Directshow players using
 LAVFilters 77.x and is not dependent on using chapter seeks or skips.


 ''''Significantly, reverting to LAVFilters to 76.1 results in dropouts no
 longer occurring using Directshow based players, even with chapter skips
 or seeks.

 However, when not doing any chapter skips or seeks symptoms are different
 in that the dropouts are less frequent, but longer.

 Since they are random and not repeatable, this indicates the issue is not
 related to seamless branching.

 I understand that there is a fix coming for JRiver for this issue,
 hopefully that will also fix the issues on other platforms.
-- 
Ticket URL: <https://trac.ffmpeg.org/ticket/10466#comment:10>
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