[FFmpeg-devel] [RFC][WIP][PATCH] avcodec: add IMM5 decoder

Moritz Barsnick barsnick at gmx.net
Fri Sep 14 17:22:55 EEST 2018


On Fri, Sep 14, 2018 at 14:24:04 +0200, Paul B Mahol wrote:
> This decodes more or less single sample we have.

Which sample would that be? This one?:
https://samples.ffmpeg.org/V-codecs/IMM5/20120917072000_CH05_330672916.avi

After your patch, it fails to decode with
> Too many packets buffered for output stream 0:0.
(and also with
> [avi @ 0xafee680] probed stream 2 failed
 which is identified as a subtitle stream.)

I found another sample, this one:
https://forums.cocoaforge.com/download/file.php?id=504
from
https://forums.cocoaforge.com/viewtopic.php?t=23251
(20110413110000_CH03_759812.avi)

It decodes only partially.

Moritz


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