565e4993c6
lavfi: merge start_frame/draw_slice/end_frame
...
Any alleged performance benefits gained from the split are purely
mythological and do not justify added code complexity.
2012-11-28 08:50:19 +01:00
59ee9f78b0
lavfi: do not use av_pix_fmt_descriptors directly.
2012-10-12 12:45:39 +02:00
568c70e79e
lavfi: convert input/ouput list compound literals to named objects
...
A number of compilers, for example those from TI and IBM, choke on
these initialisers. The current style is also quite ugly.
Signed-off-by: Mans Rullgard <mans@mansr.com>
2012-10-10 22:26:12 +01:00
716d413c13
Replace PIX_FMT_* -> AV_PIX_FMT_*, PixelFormat -> AVPixelFormat
2012-10-08 07:13:26 +02:00
1d9c2dc89a
Don't include common.h from avutil.h
...
Signed-off-by: Martin Storsjö <martin@martin.st>
2012-08-15 22:32:06 +03:00
1dc4205018
lavfi: check all avfilter_ref_buffer() calls for errors.
2012-07-22 09:14:05 +02:00
d4f89906e3
lavfi: add error handling to end_frame().
2012-07-22 09:14:05 +02:00
ebc8d97481
lavfi: add error handling to start_frame().
2012-07-22 09:14:04 +02:00
3db407038e
lavfi: use const for AVFilterPad declarations in all filters.
2012-07-21 16:31:15 -07:00
4c9080a7ef
lavfi: unref AVFilterLink.out_buf in ff_end_frame().
...
This reduces code duplication and prevents stale pointers from remaining
on the link.
2012-07-20 21:12:49 +02:00
07bad27810
lavfi: unref AVFilterLink.cur_buf in ff_end_frame().
...
This reduces code duplication and prevents stale pointers from remaining
on the link.
2012-07-20 21:10:42 +02:00
1a49a169eb
lavfi: make filters less verbose.
2012-06-26 19:08:13 +02:00
a5e8c41c28
lavfi: remove 'opaque' parameter from AVFilter.init()
...
It is not used in any filters currently and is inherently evil. If
passing binary data to filters is required in the future, it should be
done with some AVOptions-based system.
2012-06-26 13:13:48 +02:00
9d0bfc5052
lavfi: make AVFilterPad opaque after two major bumps.
...
It will allow adding new fields to it without ABI breaks.
2012-06-13 11:11:33 +02:00
6d58358a3a
lavfi: make avfilter_get_video_buffer() private on next bump.
...
They are only useful inside filters and we don't allow user filters for
now.
2012-06-13 11:09:15 +02:00
803391f719
lavfi: remove request/poll and drawing functions from public API on next bump
...
They are only useful inside filters and we don't allow user filters for
now.
2012-06-05 09:38:16 +02:00
b74a1da49d
lavfi: make formats API private on next bump.
...
It is only useful inside filters and we don't allow user filters for
now.
2012-06-05 09:37:30 +02:00
2912e87a6c
Replace FFmpeg with Libav in licence headers
...
Signed-off-by: Mans Rullgard <mans@mansr.com>
2011-03-19 13:33:20 +00:00
737eb5976f
Merge libavcore into libavutil
...
It is pretty hopeless that other considerable projects will adopt
libavutil alone in other projects. Projects that need small footprint
are better off with more specialized libraries such as gnulib or rather
just copy the necessary parts that they need. With this in mind, nobody
is helped by having libavutil and libavcore split. In order to ease
maintenance inside and around FFmpeg and to reduce confusion where to
put common code, avcore's functionality is merged (back) to avutil.
Signed-off-by: Reinhard Tartler <siretart@tauware.de>
2011-02-15 16:18:21 +01:00
910b5b82e8
Add sample_aspect_ratio to AVFilterLink
...
Signed-off-by: Mans Rullgard <mans@mansr.com>
2011-02-14 13:07:21 +00:00
3fa77bde1b
In libavfilter, use consistently "Copyright (c)" in the license
...
headers.
Originally committed as revision 25838 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-11-28 10:22:58 +00:00
43945b2766
Add transpose filter.
...
Originally committed as revision 25525 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-10-18 21:29:37 +00:00
Anton Khirnov
Mans Rullgard
Martin Storsjö
Ronald S. Bultje
Reinhard Tartler
Michael Niedermayer
Stefano Sabatini