Stefano Sabatini
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.
2012-04-27 21:38:13 +02:00
Reimar Döffinger
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>
2011-11-06 00:05:14 +01:00
Stefano Sabatini
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.
2011-07-21 13:04:48 +02:00
Mina Nagy Zaki
fd2c0a5db2
lavfi: add layout negotiation fields and helper functions.
2011-06-19 22:58:32 +02:00
Stefano Sabatini
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
Stefano Sabatini
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
2010-11-02 19:42:08 +00:00
Stefano Sabatini
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
2010-11-02 19:42:05 +00:00
Stefano Sabatini
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
2010-09-26 21:36:05 +00:00
