[FFmpeg-devel] [PATCH] avfilter: Port mp=softpulldown to lavfi

[Michael Niedermayer]

On Tue, Jan 27, 2015 at 11:14:36AM +0000, Paul B Mahol wrote:
> Signed-off-by: Paul B Mahol <onemda at gmail.com>
> ---
> Not-bitexact, dunno why. Do not have actual samples to test.

this change is needed:

@@ -134,6 +134,7 @@ static int filter_frame(AVFilterLink *inlink, AVFrame *in)
             ret = ff_filter_frame(outlink, new);
             state = 0;
         } else {
+            av_frame_make_writable(out);
             for (i = 0; i < s->nb_planes; i++) {
                 av_image_copy_plane(out->data[i], out->linesize[i] * 2,
                                     in->data[i], in->linesize[i] * 2,

and should be ok if its bitexact with that (didnt try)

[...]
-- 
Michael     GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB

No snowflake in an avalanche ever feels responsible. -- Voltaire
-------------- next part --------------
A non-text attachment was scrubbed...
Name: not available
Type: application/pgp-signature
Size: 181 bytes
Desc: Digital signature
URL: <https://ffmpeg.org/pipermail/ffmpeg-devel/attachments/20150127/f2e77641/attachment.asc>