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.
13 years ago
b74a1da49d
lavfi: make formats API private on next bump.
It is only useful inside filters and we don't allow user filters for
now.
13 years ago
c04c533f62
lavfi: remove avfilter_null_* from public API on next bump.
Those functions are only useful inside filters. It is better to not
support user filters until the API is more stable.
13 years ago
6b55aab01a
lavfi: create buffer reference in filters which need to access the ref later
Also add internal function ff_null_start_frame_keep_ref().
Fix crash when a following filter (e.g. settb) will unref the reference
passed by start_frame(), and then the reference is accessed in
end_frame() through inlink->cur_buf.
13 years ago
5af7daabc4
Mark AVFilterPad[] compound literals as const.
GCC 4.6.2 at least still seems to fail to put them in .rodata though,
see also http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37303
Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
13 years ago
c76974524a
vf_blackframe: port missing features from libmpcodecs blackframe
Use and show picref->video->pict_type and key_frame information.
The pict_type and key_frame information was not available at the time
of the port.
14 years ago
fd2c0a5db2
lavfi: add layout negotiation fields and helper functions.
14 years ago
2912e87a6c
Replace FFmpeg with Libav in licence headers
Signed-off-by: Mans Rullgard <mans@mansr.com>
14 years ago
3fa77bde1b
In libavfilter, use consistently "Copyright (c)" in the license
headers.
Originally committed as revision 25838 to svn://svn.ffmpeg.org/ffmpeg/trunk
14 years ago
41f1d3afeb
Fix timestamp handling in more filters after the change which set the
timebase in the filter link.
Originally committed as revision 25649 to svn://svn.ffmpeg.org/ffmpeg/trunk
14 years ago
a4ef9658a2
Make the blackframe filter print the time, in addition to the
timestamp, for each detected black frame.
Originally committed as revision 25648 to svn://svn.ffmpeg.org/ffmpeg/trunk
14 years ago
13fabd7a8d
Port MPlayer blackframe filter.
See thread:
Subject: [FFmpeg-devel] [PATCH] Port MPlayer blackframe filter.
Date: Sun, 26 Sep 2010 01:10:40 +0200
Originally committed as revision 25214 to svn://svn.ffmpeg.org/ffmpeg/trunk
14 years ago
Anton Khirnov
Stefano Sabatini
Reimar Döffinger
Stefano Sabatini
Mina Nagy Zaki
Mans Rullgard