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

[Dale Curtis]

After some deeper testing it looks like this mechanism can actually fully
replace the existing ID3 and APE tag skips; so I've simplified the patch to
do so.

- dale

On Thu, Feb 22, 2018 at 4:46 PM, Dale Curtis <dalecurtis at chromium.org>
wrote:

> 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>
>
>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: fix_trailing_garbage_mp3_v2.patch
Type: text/x-patch
Size: 1835 bytes
Desc: not available
URL: <http://ffmpeg.org/pipermail/ffmpeg-devel/attachments/20180223/70120971/attachment.bin>