Re: [FFmpeg-devel] [PATCH 03/17] lavfi: implement ff_inlink_make_frame_writable().

2016-12-29 Thread Michael Niedermayer
On Thu, Dec 29, 2016 at 03:33:49PM +0100, Nicolas George wrote: > Unlike av_frame_is_writable(), it uses the link's alloc callback, > making direct rendering possible. > > The code comes from ff_filter_frame_framed(), moved with mostly > trivial changes. > > Signed-off-by: Nicolas George > --- >

[FFmpeg-devel] [PATCH 03/17] lavfi: implement ff_inlink_make_frame_writable().

2016-12-29 Thread Nicolas George
Unlike av_frame_is_writable(), it uses the link's alloc callback, making direct rendering possible. The code comes from ff_filter_frame_framed(), moved with mostly trivial changes. Signed-off-by: Nicolas George --- libavfilter/avfilter.c | 94 --