lavfi: move color filter to testsrc, factorize

[ffmpeg] / libavfilter / video.h

diff --git a/libavfilter/video.h b/libavfilter/video.h
index e30980ea88eb00698fe0b91584ed02f17387937e..c677f300470b0ede83ca02095919e5c87dfd077d 100644 (file)
--- a/libavfilter/video.h
+++ b/libavfilter/video.h
@@ -42,6 +42,7 @@ AVFilterBufferRef *ff_null_get_video_buffer(AVFilterLink *link, int perms, int w
 AVFilterBufferRef *ff_get_video_buffer(AVFilterLink *link, int perms,
                                        int w, int h);
 
+int ff_inplace_start_frame(AVFilterLink *link, AVFilterBufferRef *picref);
 int ff_null_start_frame(AVFilterLink *link, AVFilterBufferRef *picref);
 int ff_null_draw_slice(AVFilterLink *link, int y, int h, int slice_dir);
 int ff_null_end_frame(AVFilterLink *link);