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author | Clément Bœsch <clement.boesch@smartjog.com> | 2012-02-14 20:00:53 +0400 |
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committer | Clément Bœsch <ubitux@gmail.com> | 2012-03-27 00:46:40 +0400 |
commit | a67d9cfa58c61c8da7f8fdf4285db6ec208a8766 (patch) | |
tree | 07d4145627d25c158bcf2362acabe934b7214499 /libavfilter/avcodec.h | |
parent | a84851bef8b7c99708ac5c7d0cddd6f8a7ee4d9e (diff) |
lavfi: add avfilter_fill_frame_from_{audio_,}buffer_ref().
Diffstat (limited to 'libavfilter/avcodec.h')
-rw-r--r-- | libavfilter/avcodec.h | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/libavfilter/avcodec.h b/libavfilter/avcodec.h index 22dd1a263e..64773a670b 100644 --- a/libavfilter/avcodec.h +++ b/libavfilter/avcodec.h @@ -47,6 +47,17 @@ int avfilter_copy_frame_props(AVFilterBufferRef *dst, const AVFrame *src); AVFilterBufferRef *avfilter_get_video_buffer_ref_from_frame(const AVFrame *frame, int perms); /** + * Fill an AVFrame with the information stored in samplesref. + * + * @param frame an already allocated AVFrame + * @param samplesref an audio buffer reference + * @return 0 in case of success, a negative AVERROR code in case of + * failure + */ +int avfilter_fill_frame_from_audio_buffer_ref(AVFrame *frame, + const AVFilterBufferRef *samplesref); + +/** * Fill an AVFrame with the information stored in picref. * * @param frame an already allocated AVFrame @@ -58,6 +69,17 @@ int avfilter_fill_frame_from_video_buffer_ref(AVFrame *frame, const AVFilterBufferRef *picref); /** + * Fill an AVFrame with information stored in ref. + * + * @param frame an already allocated AVFrame + * @param ref a video or audio buffer reference + * @return 0 in case of success, a negative AVERROR code in case of + * failure + */ +int avfilter_fill_frame_from_buffer_ref(AVFrame *frame, + const AVFilterBufferRef *ref); + +/** * Add frame data to buffer_src. * * @param buffer_src pointer to a buffer source context |