[FFmpeg-devel] [PATCH] libavcodec/qsvenc: fix mpeg2 encoding

[Li, Zhong]

> From: ffmpeg-devel [mailto:ffmpeg-devel-bounces at ffmpeg.org] On Behalf
> Of Andreas Håkon
> Sent: Wednesday, May 15, 2019 12:00 AM
> To: FFmpeg development discussions and patches
> <ffmpeg-devel at ffmpeg.org>
> Subject: [FFmpeg-devel] [PATCH] libavcodec/qsvenc: fix mpeg2 encoding
> 
> Fixes bug #7839
> https://trac.ffmpeg.org/ticket/7839
> 
> Supersedes:
> #12935 - https://patchwork.ffmpeg.org/patch/12935/
> #12872 - https://patchwork.ffmpeg.org/patch/12872/
> 
> Regards.
> A.H.

It was said https://patchwork.ffmpeg.org/patch/12935/ could not fix #7839, how this one can work?