+ avcodec_get_pix_fmt
converts textual representation of pixel format into
the actual id. Complements avcodec_get_pix_fmt_name.
+ avpicture_layout
serializes given picture into a flat array.
Complements avpicture_fill.
* adding a new option -pix_fmt to the ffmpeg, in order to control
pixel format for the codecs that do support it, like rawvideo,
for example.
* reducing complexity of the rawvideo codec by splitting it in two
and making it more reliable via hooking up to the avpicture_layout.
Plus adding new FourCC as described here: http://www.fourcc.org
* A tiny fix for avienc.c that makes avih and video strf consistent
regarding codec FourCC.
Originally committed as revision 1842 to svn://svn.ffmpeg.org/ffmpeg/trunk
* let ffmpeg preserve 'aspect_ratio' for recoding.
Do we want to make it tweakable from the command line ?
Originally committed as revision 1827 to svn://svn.ffmpeg.org/ffmpeg/trunk
(huffyuv still doesnt work with ffmpeg (it does work with mencoder though) someone should fix the avi de(muxer))
Originally committed as revision 1363 to svn://svn.ffmpeg.org/ffmpeg/trunk
is the wrong solution to the problem. In particular, if you specify an output
frame rate, then it doesn't work correctly. My feeling is that the pts value
ought to be interpolated between those frames where the pts is actually
known. Maybe someone else could do that (change the line that I added,
setting a value equal to AV_NOPTS_VALUE).
Happy Christmas.
Originally committed as revision 1361 to svn://svn.ffmpeg.org/ffmpeg/trunk
rename *_TYPE to FF_*_TYPE for the external API
allow user specified pict_type
Originally committed as revision 1308 to svn://svn.ffmpeg.org/ffmpeg/trunk
adding AVVideoFrame
moving quality, pict_type, key_frame, qscale_table, ... to AVVideoFrame
removing obsolete variables in AVCodecContext
skiping of MBs in b frames
correctly initalizing AVCodecContext
picture buffer cleanup
Originally committed as revision 1302 to svn://svn.ffmpeg.org/ffmpeg/trunk
av_mallocz_static - called for every static data table
av_free_static - called when ffmpeg is no longer needed and should free
all static resources
* simple usage shown in mpegaudiodec.c
Originally committed as revision 1301 to svn://svn.ffmpeg.org/ffmpeg/trunk
whose PTS does not start at zero. New code will fix that if the PTS
is more than 100 seconds from zero. This may well not be the right
number, but it is a big improvement over the current state.
Originally committed as revision 1297 to svn://svn.ffmpeg.org/ffmpeg/trunk
ffmpeg/ffserver work again when just capturing video from a live
source and you are streaming feeds of different frame rates.
* Fix a segfault in argument processing
* Add handling for -vhook argument
* Add logic to call video hooks if any have been specified.
Originally committed as revision 1247 to svn://svn.ffmpeg.org/ffmpeg/trunk
Michael Niedermayer
Roman Shaposhnik
Brian Foley
Roumen Petrov
Sylvain Corré
Fred Rothganger
François Revol
Slavik Gnatenko
Alex Beregszaszi
Max Krasnyansky
Zdenek Kabelac
Fabrice Bellard
Romain Dolbeau
Philip Gladstone
Dieter