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| author | Clément Bœsch <clement@stupeflix.com> | 2014-07-16 16:42:42 +0200 |
|---|---|---|
| committer | Clément Bœsch <clement@stupeflix.com> | 2014-08-18 14:13:57 +0200 |
| commit | b0352b1997a83f1b6b27919b94aab539f099b25b (patch) | |
| tree | 5d7f4f64a17d8f0ec623eb101755f6e9fe036ff8 /configure | |
| parent | c5f43c8888400f5fab6f7d2ad27e961e8d2616a5 (diff) | |
| download | ffmpeg-b0352b1997a83f1b6b27919b94aab539f099b25b.tar.gz | |
avcodec: export motion vectors in frame side data on demand
The reasoning behind this addition is that various third party
applications are interested in getting some motion information out of a
video "for free" when it is available.
It was considered to export other information as well (such as the intra
information about the block, or the quantization) but the structure
might have ended up into a half full-generic, half full of codec
specific cruft. If more information is necessary, it should either be
added in the "flags" field of the AVMotionVector structure, or in
another side-data.
This commit also includes an example exporting them in a CSV stream.
Diffstat (limited to 'configure')
| -rwxr-xr-x | configure | 2 |
1 files changed, 2 insertions, 0 deletions
@@ -1305,6 +1305,7 @@ EXAMPLE_LIST=" avio_reading_example decoding_encoding_example demuxing_decoding_example + extract_mvs_example filter_audio_example filtering_audio_example filtering_video_example @@ -2586,6 +2587,7 @@ zoompan_filter_deps="swscale" avio_reading="avformat avcodec avutil" avcodec_example_deps="avcodec avutil" demuxing_decoding_example_deps="avcodec avformat avutil" +extract_mvs_example_deps="avcodec avformat avutil" filter_audio_example_deps="avfilter avutil" filtering_audio_example_deps="avfilter avcodec avformat avutil" filtering_video_example_deps="avfilter avcodec avformat avutil" |