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201 Commits

Author SHA1 Message Date
Michael Niedermayer
b2e3c52814 require the user to explicitly specifiy --enable-gpl before enabling of gpl parts becomes possible 
print correct license if --enable-gpl is specified

Originally committed as revision 2985 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-04-09 14:50:00 +00:00
Todd Kirby
1ff93ffcd4 padding support in ffmpeg patch by (Todd Kirby <doubleshot at pacbell dot net>) 
Originally committed as revision 2982 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-04-08 18:54:40 +00:00
Roman Shaposhnik
4568325a18 * making it possible to specify recording date and time in a stream 
Originally committed as revision 2971 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-04-06 06:31:12 +00:00
Michael Niedermayer
64c020a8ab 10000l 
Originally committed as revision 2966 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-04-05 10:27:26 +00:00
Michael Niedermayer
0a3b044718 pass frame_size for stream copy 
Originally committed as revision 2943 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-04-01 19:16:24 +00:00
Wolfram Gloger
6fb316d563 Support raw mpegts streams from dvr patch by (wmglo at dent dot med dot uni-muenchen dot de) 
Originally committed as revision 2931 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-03-26 17:40:40 +00:00
Michael Niedermayer
d7646d7d93 h263 loop filter option 
Originally committed as revision 2930 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-03-26 17:31:00 +00:00
Michael Niedermayer
458eaddad1 slice structured encoding support & interlaced spelling 
Originally committed as revision 2906 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-03-18 22:51:42 +00:00
Michael Niedermayer
950b55d3e2 wrong help text 
Originally committed as revision 2904 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-03-18 21:56:53 +00:00
Leon van Stuivenberg
b51469a0c5 tcp select() check and enables pressing 'q' when reading/(writing) from 
tcp/http in ffmpeg.c patch by (Leon van Stuivenberg <l dot vanstuivenberg at chello dot nl>)

Originally committed as revision 2891 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-03-14 19:40:43 +00:00
Michael Niedermayer
3738fe1ae4 nicer output for 'ffmpeg -formats' 
Originally committed as revision 2870 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-03-11 01:12:30 +00:00
Michael Niedermayer
c4e3724713 write trailer before closing codecs as otherwise accesses to extradata in write_trailer() will cause a segfault 
Originally committed as revision 2852 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-03-05 22:51:22 +00:00
Michel Bardiaux
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
Michael Niedermayer
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
Michael Niedermayer
c62c07d3d7 multithreaded mpeg2 decoding 
Originally committed as revision 2810 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-02-23 20:56:56 +00:00
Hauke Duden
2451592652 improved VCD support patch by ("Hauke Duden" <H.NS.Duden at gmx dot net>) 
- the first audio and video packs now contain only a system header and lots
  of padding.
  - no system headers in any packs other than the first ones
  - the two system headers only contain information about "their" stream
  - fixed some header values (muxrate, some flags, ...) so that they have the
  values specified by the standard
  - padding packs are inserted if the mux rate would be below 75 packs per
  second (the rate must not be below or above that value).
  - fixed the SCR of the packs
  - 20 zero bytes are now inserted at the end of each audio pack, after the
  data packet

Originally committed as revision 2804 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-02-19 22:34:13 +00:00
Michael Niedermayer
16806499fc w32threads by (Gildas Bazin <gbazin at altern dot org>) 
Originally committed as revision 2803 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-02-19 20:29:26 +00:00
Michael Niedermayer
50ee2c4131 fix image resize 
Originally committed as revision 2785 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-02-14 17:20:42 +00:00
Gael Chardon
4776fa926f Log file and Windows patch by ("Gael Chardon" <gael-announcements+ffmpeg at 4now dot net>) 
Originally committed as revision 2781 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-02-14 15:04:01 +00:00
Michael Niedermayer
842b556af2 threadless threads warning 
Originally committed as revision 2776 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-02-13 22:18:33 +00:00
Michael Niedermayer
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
Michael Niedermayer
ae2e7208f9 pass strict_std_compliance to audio context too 
Originally committed as revision 2763 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-02-07 15:35:53 +00:00
Michael Niedermayer
2caa92d935 fixes by Gildas Bazin <gbazin at altern dot org> 
Originally committed as revision 2745 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-02-04 15:49:55 +00:00
Michael Niedermayer
77ea0d4bdd quantizer noise shaping 
Originally committed as revision 2742 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-02-02 03:52:58 +00:00
Michael Niedermayer
303e50e65b closed gop support & flags2 as all bits in flags are used 
and a few minor things i forgot to commit ...

Originally committed as revision 2718 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-01-22 19:48:28 +00:00
Michael Niedermayer
303aebf97a uninitalized variables fix by (Gildas Bazin <gbazin at altern dot org>) 
and some related cleanup by me

Originally committed as revision 2677 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-01-08 18:44:36 +00:00
Michael Niedermayer
622348f931 interlaced dct decision cleanup 
function moved to dspcontext
  mmx&mmx2 optimized
  change SSE -> SAD as default (better quality)
vbv buffer size command line option in kbyte

Originally committed as revision 2669 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-01-05 22:57:07 +00:00
Michael Niedermayer
baaf3f467b SVCD scan offset stuff 
Originally committed as revision 2660 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-01-04 00:23:14 +00:00
Michael Niedermayer
c0baa56a25 trellis quantization regression test 
Originally committed as revision 2648 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-01-01 22:04:14 +00:00
Michael Niedermayer
55bbad6f14 minrate=0 for SVCD & DVD, this matches mpeg2enc and the mpeg1/2 vissual standard 
Originally committed as revision 2642 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-01-01 15:05:19 +00:00
Michael Niedermayer
bb198e198a interlaced motion estimation 
interlaced mpeg2 encoding
  P & B frames
  rate distored interlaced mb decission
  alternate scantable support
4mv encoding fixes (thats also why the regression tests change)
passing height to most dsp functions
interlaced mpeg4 encoding (no direct mode MBs yet)
various related cleanups
disabled old motion estimaton algorithms (log, full, ...) they will either be fixed or removed

Originally committed as revision 2638 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-12-30 16:07:57 +00:00
Wolfgang Hesseler
0c9bbaec60 motion vector vissualization improvements patch by (Wolfgang Hesseler <qv at multimediaware dot com>) 
Originally committed as revision 2636 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-12-30 02:12:12 +00:00
Michael Niedermayer
890972be03 nicer looking PSNR stats (YUV seperate and print the whole file PSNR at the end instead of the last frame's) 
Originally committed as revision 2635 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-12-29 23:08:30 +00:00
Fabrice Bellard
a700a6ae8f moved packet output to a separate function - added the frame buffered by the decoder at EOF, if any 
Originally committed as revision 2615 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-12-15 14:43:44 +00:00
Michael Niedermayer
5d43635e47 motion estimation & mb compare functions command line options 
Originally committed as revision 2613 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-12-15 11:54:19 +00:00
Fabrice Bellard
8bb27bdfd4 init picture structure to avoid uninitialized fields 
Originally committed as revision 2612 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-12-15 10:46:34 +00:00
Michael Niedermayer
7ebfc0ea63 error concealment regression test 
Originally committed as revision 2606 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-12-14 01:42:00 +00:00
Michael Niedermayer
fb0666392c CBR improvements 
Originally committed as revision 2601 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-12-12 19:26:55 +00:00
Fabrice Bellard
7a0f9d7e7d fixed top_field_first support when encoding 
Originally committed as revision 2600 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-12-12 16:56:38 +00:00
Michael Niedermayer
8e2162f013 obmc encoding flag (forgot to commit...) 
Originally committed as revision 2597 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-12-11 16:00:53 +00:00
Fabrice Bellard
0f26033b7a update -interlace help 
Originally committed as revision 2594 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-12-10 17:07:11 +00:00
Fabrice Bellard
e56d417bee -interlace option - better consistency in help 
Originally committed as revision 2588 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-12-10 14:50:09 +00:00
Michael Niedermayer
dba019daba h263 alternative inter vlc support 
Originally committed as revision 2541 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-11-29 08:37:51 +00:00
Michael Niedermayer
f7190f7399 h263 OBMC & 4MV support 
cleanup

Originally committed as revision 2536 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-11-28 21:31:20 +00:00
Fabrice Bellard
254abc2ec6 use av_read_frame() - added initial seek support (rename -start to -ss (mplayer...)) - added '-dump' option to dump input packets 
Originally committed as revision 2504 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-11-10 18:54:17 +00:00
Vidar Madsen
e059574132 -target option patch by (Vidar Madsen <vidar at prosalg dot no>) 
this isnt complete or bugfree but its better than nothing

Originally committed as revision 2472 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-11-03 17:28:44 +00:00
Roman Shaposhnik
ddaae6a9d1 * DV demuxer is now capable of decoding auxilary audio stream. So, 
everybody who still uses second streo track for dubbing can
     now export it.

   * void* -> DVDemuxContext* change (per Fabrice's suggestion).

   * -dv1394 capture now works in all modes.

Originally committed as revision 2458 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-10-31 22:26:26 +00:00
Vidar Madsen
84f608f4a0 New options for intra/inter matrices patch by (Vidar Madsen <vidar at prosalg dot no>) 
Originally committed as revision 2456 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-10-31 10:25:21 +00:00
Michael Niedermayer
7f96ed5b16 forgot to apply this chunk appearently, no, i dont really remember where it came from 
Originally committed as revision 2409 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-10-21 12:55:01 +00:00
Michael Niedermayer
8831db5ca2 start time hack by (devik <devik at cdi dot cz>) 
Originally committed as revision 2408 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-10-21 10:55:24 +00:00