Re: [FFmpeg-devel] [PATCH v16 05/15] lavc/jpegtables: Handle multiple mappings to the same value

2019-08-29 Thread Nick Renieris
Στις Πέμ, 29 Αυγ 2019 στις 4:00 μ.μ., ο/η Michael Niedermayer έγραψε: > This looks unrelated Messed up when rebasing, will fix in a bit. ___ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-devel To unsubscri

Re: [FFmpeg-devel] [PATCH v16 05/15] lavc/jpegtables: Handle multiple mappings to the same value

2019-08-29 Thread Michael Niedermayer
On Wed, Aug 28, 2019 at 03:27:13PM +0300, Nick Renieris wrote: > From: Nick Renieris > > Some JPEGs [1] have incorrect DHT entries that map 2 codes to > the same value. > > The second (last) mapping does not ever actually appear in the > code stream, therefore ignoring any mappings after the fir

[FFmpeg-devel] [PATCH v16 05/15] lavc/jpegtables: Handle multiple mappings to the same value

2019-08-28 Thread Nick Renieris
From: Nick Renieris Some JPEGs [1] have incorrect DHT entries that map 2 codes to the same value. The second (last) mapping does not ever actually appear in the code stream, therefore ignoring any mappings after the first one fixes this. Without this, an "mjpeg_decode_dc: bad vlc: 0:0" error is