[FFmpeg-devel] [mpegaudio_parser] Skip trailing junk data when flushing parser.

Dale Curtis dalecurtis at chromium.org
Fri Feb 23 02:46:13 EET 2018

The parser should only return valid mpeg audio packets; it generally
does so, but in the case of flush, it returns whatever happens to
be in the buffer instead of ensuring its first a valid mpeg packet.

The fix is to check whether a valid frame size has been parsed and
if not discard the packet when flushing.

This should fix all sorts of mp3 files with trailing garbage.

Signed-off-by: Dale Curtis <dalecurtis at chromium.org>
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