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| author | Benoit Fouet <benoit.fouet@free.fr> | 2014-11-25 10:03:12 +0100 |
|---|---|---|
| committer | Michael Niedermayer <michaelni@gmx.at> | 2014-11-25 18:28:32 +0100 |
| commit | 155f4dd668b8a2a57f1f8dfe225977cdcc5de745 (patch) | |
| tree | 2a1f369b064dfd5bc76aa59eb3bd36ba0c2ccf4f | |
| parent | bc3d02fa88c4d1a45952da8d058f5667913627b9 (diff) | |
| download | ffmpeg-155f4dd668b8a2a57f1f8dfe225977cdcc5de745.tar.gz | |
doc: add entry for APNG demuxer where needed.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
| -rw-r--r-- | Changelog | 1 | ||||
| -rw-r--r-- | MAINTAINERS | 1 | ||||
| -rw-r--r-- | doc/demuxers.texi | 20 |
3 files changed, 22 insertions, 0 deletions
@@ -16,6 +16,7 @@ version <next>: - creating DASH compatible fragmented MP4, MPEG-DASH segmenting muxer - WebP muxer with animated WebP support - zygoaudio decoding support +- APNG demuxer version 2.4: diff --git a/MAINTAINERS b/MAINTAINERS index ef120e4d9e..15b976fee7 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -386,6 +386,7 @@ Muxers/Demuxers: aiffdec.c Baptiste Coudurier, Matthieu Bouron aiffenc.c Baptiste Coudurier, Matthieu Bouron ape.c Kostya Shishkov + apngdec.c Benoit Fouet ass* Aurelien Jacobs astdec.c Paul B Mahol astenc.c James Almer diff --git a/doc/demuxers.texi b/doc/demuxers.texi index e5823227af..11dfe1b9c1 100644 --- a/doc/demuxers.texi +++ b/doc/demuxers.texi @@ -29,6 +29,26 @@ the caller can decide which variant streams to actually receive. The total bitrate of the variant that the stream belongs to is available in a metadata key named "variant_bitrate". +@section apng + +Animated Portable Network Graphics demuxer. + +This demuxer is used to demux APNG files. +All headers, but the PNG signature, up to (but not including) the first +fcTL chunk are transmitted as extradata. +Frames are then split as being all the chunks between two fcTL ones, or +between the last fcTL and IEND chunks. + +@table @option +@item -ignore_loop @var{bool} +Ignore the loop variable in the file if set. +@item -max_fps @var{int} +Maximum framerate in frames per second (0 for no limit). +@item -default_fps @var{int} +Default framerate in frames per second when none is specified in the file +(0 meaning as fast as possible). +@end table + @section asf Advanced Systems Format demuxer. |