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author | Michael Niedermayer <michaelni@gmx.at> | 2012-06-13 23:04:06 +0400 |
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committer | Michael Niedermayer <michaelni@gmx.at> | 2012-06-14 00:43:57 +0400 |
commit | c7b9eab2be7099b0d4f2fed4feaf69a7dda379f0 (patch) | |
tree | 019d5b0a7eaa5e15782ec67d61100d9a3f91e916 /libavfilter/video.h | |
parent | 4a6d790a6fc0de15112a7bbfe8b2b58ef058a48d (diff) | |
parent | 8517e9c476e8cf92d9ed25b6486bb43d3dc2c49d (diff) |
Merge remote-tracking branch 'qatar/master'
* qatar/master:
rtmp: Add a new option 'rtmp_buffer', for setting the client buffer time
rtmp: Set the client buffer time to 3s instead of 0.26s
rtmp: Handle server bandwidth packets
rtmp: Display a verbose message when an unknown packet type is received
lavfi/audio: use av_samples_copy() instead of custom code.
configure: add all filters hardcoded into avconv to avconv_deps
avfiltergraph: remove a redundant call to avfilter_get_by_name().
lavfi: allow building without swscale.
build: Do not delete tests/vsynth2 directory, which is no longer created.
lavfi: replace AVFilterContext.input/output_count with nb_inputs/outputs
lavfi: make AVFilterPad opaque after two major bumps.
lavfi: add avfilter_pad_get_type() and avfilter_pad_get_name().
lavfi: make avfilter_get_video_buffer() private on next bump.
jack: update to new latency range API as the old one has been deprecated
rtmp: Tokenize the AMF connection parameters manually instead of using strtok_r
ppc: Rename H.264 optimization template file for consistency.
lavfi: add channelsplit audio filter.
golomb: check remaining bits during unary decoding in get_ur_golomb_jpegls()
sws: fix planar RGB input conversions for 9/10/16 bpp.
Conflicts:
Changelog
configure
doc/APIchanges
ffmpeg.c
libavcodec/golomb.h
libavcodec/v210dec.h
libavfilter/Makefile
libavfilter/allfilters.c
libavfilter/asrc_anullsrc.c
libavfilter/audio.c
libavfilter/avfilter.c
libavfilter/avfilter.h
libavfilter/avfiltergraph.c
libavfilter/buffersrc.c
libavfilter/formats.c
libavfilter/version.h
libavfilter/vf_frei0r.c
libavfilter/vf_pad.c
libavfilter/vf_scale.c
libavfilter/video.h
libavfilter/vsrc_color.c
libavformat/rtmpproto.c
libswscale/input.c
tests/Makefile
Merged-by: Michael Niedermayer <michaelni@gmx.at>
Diffstat (limited to 'libavfilter/video.h')
-rw-r--r-- | libavfilter/video.h | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/libavfilter/video.h b/libavfilter/video.h index b6886a6e8d..28835b9bf9 100644 --- a/libavfilter/video.h +++ b/libavfilter/video.h @@ -28,6 +28,19 @@ AVFilterBufferRef *ff_default_get_video_buffer(AVFilterLink *link, int perms, int w, int h); AVFilterBufferRef *ff_null_get_video_buffer(AVFilterLink *link, int perms, int w, int h); +/** + * Request a picture buffer with a specific set of permissions. + * + * @param link the output link to the filter from which the buffer will + * be requested + * @param perms the required access permissions + * @param w the minimum width of the buffer to allocate + * @param h the minimum height of the buffer to allocate + * @return A reference to the buffer. This must be unreferenced with + * avfilter_unref_buffer when you are finished with it. + */ +AVFilterBufferRef *ff_get_video_buffer(AVFilterLink *link, int perms, + int w, int h); void ff_null_start_frame(AVFilterLink *link, AVFilterBufferRef *picref); void ff_null_draw_slice(AVFilterLink *link, int y, int h, int slice_dir); |