#8019: Failure to properly find syncword in ADTS after desync
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Reporter: ePirat | Type: defect
Status: new | Priority: normal
Component: avformat | Version: git-master
Keywords: ADTS | Blocked By:
Blocking: | Reproduced by developer: 0
Analyzed by developer: 0 |
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Summary of the bug:
How to reproduce:
{{{
% ffplay aac-denbosch.aac
ffmpeg version 4.1.3 Copyright (c) 2000-2019 the FFmpeg developers
built with Apple LLVM version 10.0.1 (clang-1001.0.46.3)
}}}
Leave it play for a while (about 25 seconds) and it will fail to
successfully play further, even though the file contains more data. Thats
because a de-sync happens and ffmpeg does not properly syncs again on a
syncword, so it get garbage data for ADTS headers.
--
Ticket URL: <https://trac.ffmpeg.org/ticket/8019>
FFmpeg <https://ffmpeg.org>
FFmpeg issue tracker
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