diff options
| author | Nicolas George <nicolas.george@normalesup.org> | 2013-03-31 19:17:57 +0200 |
|---|---|---|
| committer | Nicolas George <nicolas.george@normalesup.org> | 2013-04-03 17:33:27 +0200 |
| commit | 79d8cfacf07863500d4fedec669c49e2552c3876 (patch) | |
| tree | de362386cfaf64843de4de9308e695c2f53a9ccc /libavutil/pixdesc.c | |
| parent | c208576cef0a97903bbeac4f580fa436605a5c3e (diff) | |
| download | ffmpeg-79d8cfacf07863500d4fedec669c49e2552c3876.tar.gz | |
lavfi: loop on request_frame if necessary.
Some filters need several input frames before producing output.
For these filter, it becomes simpler to return 0 in
request_frame() and let the framework call it again until
output has been produced.
Diffstat (limited to 'libavutil/pixdesc.c')
0 files changed, 0 insertions, 0 deletions