240c1657dc
subtitle codec type support
...
Originally committed as revision 4346 to svn://svn.ffmpeg.org/ffmpeg/trunk
2005-06-03 13:59:38 +00:00
e18c1f19f6
AV_LOG_DEBUG is not a good default ...
...
Originally committed as revision 4307 to svn://svn.ffmpeg.org/ffmpeg/trunk
2005-05-26 08:57:13 +00:00
ad2b531d3f
change extradata format for vorbis
...
Originally committed as revision 4235 to svn://svn.ffmpeg.org/ffmpeg/trunk
2005-05-13 18:10:23 +00:00
44608ac7cd
ff_reverse to utils.c patch by (Roine Gustafsson )roine users.sourceforge net)
...
Originally committed as revision 4199 to svn://svn.ffmpeg.org/ffmpeg/trunk
2005-05-07 19:24:07 +00:00
c0df9d75bd
switch to native time bases
...
Originally committed as revision 4168 to svn://svn.ffmpeg.org/ffmpeg/trunk
2005-04-30 21:43:59 +00:00
82c0c4ba78
print pix_fmt if its known instead of if the raw codec is used
...
Originally committed as revision 4162 to svn://svn.ffmpeg.org/ffmpeg/trunk
2005-04-25 18:41:38 +00:00
644a92626a
PIX_FMT_NONE and related fixes
...
Originally committed as revision 4161 to svn://svn.ffmpeg.org/ffmpeg/trunk
2005-04-25 18:29:06 +00:00
09c3e44e8a
motion estimation bitrate penalty compensation
...
Originally committed as revision 4092 to svn://svn.ffmpeg.org/ffmpeg/trunk
2005-03-27 12:19:59 +00:00
88730be651
kill warnings patch by (Måns Rullgård <mru inprovide com>)
...
Originally committed as revision 3977 to svn://svn.ffmpeg.org/ffmpeg/trunk
2005-02-24 19:08:50 +00:00
6e0d8c06c7
mb_lmin/max to limit the per mb quality for the ratecontrol independant from the frame limits
...
Originally committed as revision 3928 to svn://svn.ffmpeg.org/ffmpeg/trunk
2005-02-02 19:33:48 +00:00
c342499df2
make keyframe default for AVFrames
...
Originally committed as revision 3920 to svn://svn.ffmpeg.org/ffmpeg/trunk
2005-02-01 18:36:51 +00:00
934982c4ac
avoid buf_size == 0 checks in every decoder
...
Originally committed as revision 3872 to svn://svn.ffmpeg.org/ffmpeg/trunk
2005-01-23 18:09:06 +00:00
f41c1fac3c
av_malloc vs av_mallocz patch by (Kurosu <kurosu inforezo org>)
...
Originally committed as revision 3830 to svn://svn.ffmpeg.org/ffmpeg/trunk
2005-01-12 18:25:48 +00:00
2fc8ea249f
dissallow sprintf
...
Originally committed as revision 3823 to svn://svn.ffmpeg.org/ffmpeg/trunk
2005-01-12 00:59:42 +00:00
0ecca7a49f
various security fixes and precautionary checks
...
Originally committed as revision 3822 to svn://svn.ffmpeg.org/ffmpeg/trunk
2005-01-12 00:16:25 +00:00
c31b812166
Check pointers before writing to memory, fix possible integer overflows
...
Force alignement for mszh and zlib decoders
Originally committed as revision 3817 to svn://svn.ffmpeg.org/ffmpeg/trunk
2005-01-09 23:39:32 +00:00
caa336b4cc
common.c -> bitstream.c (and the single non bitstream func -> utils.c)
...
common.h -> common.h/bitstream.h
Originally committed as revision 3777 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-12-29 17:50:25 +00:00
073c2593c9
Memory leak fix patch by (Burkhard Plaum <plaum >at< ipf.uni-stuttgart )dot( de>)
...
Originally committed as revision 3717 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-11-27 18:10:06 +00:00
2450cff2c3
BeOS threading support. changed some "if FOO_THREAD||BAR_THREAD" to a more generic "if HAVE_THREADS"
...
Originally committed as revision 3702 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-11-21 18:04:56 +00:00
3237f73183
stride align cleanup
...
Originally committed as revision 3640 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-10-26 12:47:56 +00:00
f02be79d61
* Introducing IIDC1394 grabbing interface.
...
Use it with -grab dc1394
* Introducing yet another packed pix_fmt in order to support some of
the IIDC1394 modes: uyvy411 (Cb Y0 Y1 Cr Y2 Y3).
Originally committed as revision 3621 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-10-22 02:04:30 +00:00
15862411e6
infinte recursion fix
...
Originally committed as revision 3606 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-10-18 03:02:48 +00:00
9fe5a7b831
do not call (av_)abort()
...
Originally committed as revision 3543 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-10-01 12:31:11 +00:00
21adafec2a
lowres width/height cleanup 3rd try
...
Originally committed as revision 3522 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-09-27 11:50:56 +00:00
1f0182250a
av_rescale with user specified rounding
...
Originally committed as revision 3481 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-09-19 16:38:54 +00:00
b100eab869
changing size segfault fix
...
Originally committed as revision 3463 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-09-15 00:35:18 +00:00
8b69867f2e
Minor Patch for shared libs on Mac OSX by (Bill May <wmay at cisco dot com>)
...
Originally committed as revision 3387 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-08-13 15:30:42 +00:00
baced9f598
user overrideable level & profile
...
Originally committed as revision 3385 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-08-13 13:59:28 +00:00
ebb177ddef
UYVY support patch by ("Todd.Kirby" <doubleshot at pacbell dot net>)
...
Originally committed as revision 3339 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-07-25 10:01:36 +00:00
5f63d108eb
simplify
...
Originally committed as revision 3314 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-07-14 18:23:49 +00:00
d99fbbf4d7
Force alignement for rpza and smc
...
Originally committed as revision 3262 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-06-27 11:07:05 +00:00
6f82497728
flush audio encoder buffers at the end
...
fix vorbis in nut again
Originally committed as revision 3244 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-06-22 21:14:01 +00:00
50071f0b48
avcodec_find is in no header file, and appearently not used or very usefull so lets make it static ...
...
Originally committed as revision 3157 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-05-25 18:17:25 +00:00
53db1cae1c
data_size = 0 cleanup
...
Originally committed as revision 3146 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-05-21 14:37:16 +00:00
ca8ad84767
dummy avcodec_thread_init() to avoid linking issues
...
Originally committed as revision 3122 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-05-10 23:38:53 +00:00
4c263142c5
use AVInteger in av_rescale() so it can finally do 64*64/64 instead of just 64*32/32
...
Originally committed as revision 3106 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-05-04 02:58:30 +00:00
d01dbeb800
simplify
...
Originally committed as revision 3097 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-04-30 18:11:34 +00:00
eea8c08fa8
cleanup & memleak fix
...
Originally committed as revision 3095 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-04-30 17:42:58 +00:00
4e39ab4c97
1000l in av_mallocz_static()
...
less overallocation in av_fast_realloc() for small arrays
Originally committed as revision 2913 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-03-22 11:00:51 +00:00
8d1f2ba5e1
static allocation rewrite (old code was plain a broken mess)
...
doesnt call realloc every time
doesnt randomly overwrite memory after after 8-16 calls
doesnt use ugly macro wraper
fewer lines of code
Originally committed as revision 2912 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-03-21 21:58:14 +00:00
494c56d36f
silence warnings
...
Originally committed as revision 2843 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-03-04 14:58:48 +00:00
4346539522
av_log() cleanup
...
null pointer segfaults
dont print redundant spam
dont print prefix if reference==NULL
class -> av_class
dont copy AVClass to every object, its a waste of memory and not a good idea at all
Originally committed as revision 2841 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-03-03 17:53:55 +00:00
bc874daea8
av_log() patch by (Michel Bardiaux <mbardiaux at peaktime dot be>)
...
Originally committed as revision 2840 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-03-03 15:41:21 +00:00
81c5f88748
macrofree av_freep()
...
Originally committed as revision 2839 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-03-03 01:57:43 +00:00
9740beffc6
use AVFrame.pts=AV_NOPTS_VALUE instead of AVFrame.pts=0
...
move AV_NOPTS_VALUE & AV_TIME_BASE from avformat.h -> avcodec.h
related fixes
Originally committed as revision 2814 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-02-25 17:35:52 +00:00
d705e4a6bb
(f)printf() is disallowed in libavcodec, compilation will fail now if its used, except that codecs which where added after the printf->av_log change which did ignore av_log() and used prinf are now silent and wont print anything, they should be changed to use av_log, i could do that, but its better if the orginal developer decides which AV_LOG level each message should get
...
Originally committed as revision 2806 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-02-22 00:31:19 +00:00
9c3d33d67f
multithreaded/SMP motion estimation
...
multithreaded/SMP encoding for MPEG1/MPEG2/MPEG4/H263
all pthread specific code is in pthread.c
to try it, run configure --enable-pthreads and ffmpeg ... -threads <num>
the internal thread API is a simple AVCodecContext.execute() callback which executes a given function pointer with different arguments and returns after finishing all, that way no mutexes or other thread-mess is needed outside pthread.c
Originally committed as revision 2772 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-02-13 17:54:10 +00:00
7984082a08
ppc chroma mess workaround (real bug is that the motion compensation code assumes that 2*uvlinesize == linesize and fixing this would mean a slowdown)
...
Originally committed as revision 2771 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-02-12 16:21:21 +00:00
95ba2c8f43
tiny warning fix
...
Originally committed as revision 2741 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-02-01 22:56:54 +00:00
83f8c0c3c8
segfault fix
...
Originally committed as revision 2719 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-01-23 12:30:31 +00:00
Fabrice Bellard
Michael Niedermayer
Måns Rullgård
Roine Gustafsson
Kurosu
Roberto Togni
Burkhard Plaum
François Revol
Roman Shaposhnik
Todd Kirby
Ivan Kalvachev
Michel Bardiaux
Falk Hüffner