[FFmpeg-devel] [PATCH 2/3] avcodec/h264: error out on ff_h264_pred_weight_table() only if strict spec compliance is requested

Carl Eugen Hoyos ceffmpeg at gmail.com
Wed Apr 10 22:47:08 EEST 2019

2019-04-09 20:32 GMT+02:00, James Almer <jamrial at gmail.com>:
> Fixes ticket #7174.
> Signed-off-by: James Almer <jamrial at gmail.com>
> ---
> This makes what's essentially a non spec compliant
> stream decodable again with no visual artifacts, and
> without reintroducing the risk of overflows.

Your patch leads to bit-exact output with the reference
decoder and old FFmpeg.

Carl Eugen

More information about the ffmpeg-devel mailing list