Re: [FFmpeg-devel] [PATCH 08/14] avcodec: add AV_HWACCEL_FLAG_ALLOW_SOFTWARE

2017-12-15 Thread wm4
On Fri, 15 Dec 2017 15:18:13 +0800 Jun Zhao wrote: > On 2017/12/15 15:03, wbse...@gmail.com wrote: > > From: wang-bin > > > > a hw decoder may have software or hybrid implementation, for example > > videotoolbox hevc. > > the performance may be better

Re: [FFmpeg-devel] [PATCH 08/14] avcodec: add AV_HWACCEL_FLAG_ALLOW_SOFTWARE

2017-12-14 Thread Jun Zhao
On 2017/12/15 15:03, wbse...@gmail.com wrote: > From: wang-bin > > a hw decoder may have software or hybrid implementation, for example > videotoolbox hevc. > the performance may be better than ffmpeg sw decoder. It's confused, and I think wm4 give a other patch for this

[FFmpeg-devel] [PATCH 08/14] avcodec: add AV_HWACCEL_FLAG_ALLOW_SOFTWARE

2017-12-14 Thread wbsecg1
From: wang-bin a hw decoder may have software or hybrid implementation, for example videotoolbox hevc. the performance may be better than ffmpeg sw decoder. --- libavcodec/avcodec.h | 4 1 file changed, 4 insertions(+) diff --git a/libavcodec/avcodec.h