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internal.h: remove start/end_frame from AVFilterPad

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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This commit is contained in:
Michael Niedermayer 2013-01-05 23:25:18 +01:00
parent 7e5d4fa97d
commit 2468827c06
1 changed files with 0 additions and 23 deletions
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23
libavfilter/internal.h
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@ -87,18 +87,6 @@ struct AVFilterPad {
*/
int rej_perms;
/**
* Callback called before passing the first slice of a new frame. If
* NULL, the filter layer will default to storing a reference to the
* picture inside the link structure.
*
* Input video pads only.
*
* @return >= 0 on success, a negative AVERROR on error. picref will be
* unreferenced by the caller in case of error.
*/
void (*start_frame)(AVFilterLink *link, AVFilterBufferRef *picref);
/**
* Callback function to get a video buffer. If NULL, the filter system will
* use ff_default_get_video_buffer().
@ -116,17 +104,6 @@ struct AVFilterPad {
AVFilterBufferRef *(*get_audio_buffer)(AVFilterLink *link, int perms,
int nb_samples);
/**
* Callback called after the slices of a frame are completely sent. If
* NULL, the filter layer will default to releasing the reference stored
* in the link structure during start_frame().
*
* Input video pads only.
*
* @return >= 0 on success, a negative AVERROR on error.
*/
int (*end_frame)(AVFilterLink *link);
/**
* Filtering callback. This is where a filter receives a frame with
* audio/video data and should do its processing.