On Fri, 14 Jul 2017 08:19:25 +0000 Yogender Gupta <ygu...@nvidia.com> wrote:
> Please help to understand what is broken with a command line, so that we can > address this issue. With ffmpeg CLI, you can try something like: ffmpeg -hwaccel vdpau -i some_8bit_hevc_file.mkv -frames 10 -pix_fmt yuv420p out.y4m You will see quite obvious artifacts, that look like interlacing gone wrong. GL_NV_vdpau_interop has a similar bug. You can test that with e.g.: mpv --hwdec=vdpau some_8bit_hevc_file.mkv (other software which uses this extension to map VdpVideoSurface as GL textures should be affected too.) _______________________________________________ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org http://ffmpeg.org/mailman/listinfo/ffmpeg-devel
