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| author | Bobby Bingham <uhmmmm@gmail.com> | 2010-03-18 23:13:02 +0000 |
|---|---|---|
| committer | Bobby Bingham <uhmmmm@gmail.com> | 2010-03-18 23:13:02 +0000 |
| commit | d313e17ab1180fcced3e61736e6e87f3d4f5101e (patch) | |
| tree | 91cc5ac6f11fa26f138f7dc5a75db16e7527e40f /libavfilter/vf_null.c | |
| parent | 91d1c741bfa5c39c222bb3f86357a9da50227df1 (diff) | |
| download | ffmpeg-d313e17ab1180fcced3e61736e6e87f3d4f5101e.tar.gz | |
Use the new null callbacks to simplify filters and reduce duplicated code.
Originally committed as revision 22595 to svn://svn.ffmpeg.org/ffmpeg/trunk
Diffstat (limited to 'libavfilter/vf_null.c')
| -rw-r--r-- | libavfilter/vf_null.c | 22 |
1 files changed, 3 insertions, 19 deletions
diff --git a/libavfilter/vf_null.c b/libavfilter/vf_null.c index 582708ce0c..75eba6783f 100644 --- a/libavfilter/vf_null.c +++ b/libavfilter/vf_null.c @@ -23,22 +23,6 @@ #include "avfilter.h" -static AVFilterPicRef *get_video_buffer(AVFilterLink *link, int perms, - int w, int h) -{ - return avfilter_get_video_buffer(link->dst->outputs[0], perms, w, h); -} - -static void start_frame(AVFilterLink *link, AVFilterPicRef *picref) -{ - avfilter_start_frame(link->dst->outputs[0], picref); -} - -static void end_frame(AVFilterLink *link) -{ - avfilter_end_frame(link->dst->outputs[0]); -} - AVFilter avfilter_vf_null = { .name = "null", .description = NULL_IF_CONFIG_SMALL("Pass the source unchanged to the output."), @@ -47,9 +31,9 @@ AVFilter avfilter_vf_null = { .inputs = (AVFilterPad[]) {{ .name = "default", .type = CODEC_TYPE_VIDEO, - .get_video_buffer = get_video_buffer, - .start_frame = start_frame, - .end_frame = end_frame }, + .get_video_buffer = avfilter_null_get_video_buffer, + .start_frame = avfilter_null_start_frame, + .end_frame = avfilter_null_end_frame }, { .name = NULL}}, .outputs = (AVFilterPad[]) {{ .name = "default", |