diff options
Diffstat (limited to 'libavfilter/video.h')
| -rw-r--r-- | libavfilter/video.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/libavfilter/video.h b/libavfilter/video.h index 1fed45f925..b6886a6e8d 100644 --- a/libavfilter/video.h +++ b/libavfilter/video.h @@ -45,6 +45,11 @@ void ff_null_end_frame(AVFilterLink *link); void ff_start_frame(AVFilterLink *link, AVFilterBufferRef *picref); /** + * Pass video frame along and keep an internal reference for later use. + */ +void ff_null_start_frame_keep_ref(AVFilterLink *inlink, AVFilterBufferRef *picref); + +/** * Notify the next filter that the current frame has finished. * * @param link the output link the frame was sent over |