libav.git
18 years ago1l
Michael Niedermayer [Wed, 25 Feb 2004 18:17:45 +0000 (18:17 +0000)]
1l

Originally committed as revision 2815 to svn://svn.ffmpeg.org/ffmpeg/trunk

18 years agouse AVFrame.pts=AV_NOPTS_VALUE instead of AVFrame.pts=0
Michael Niedermayer [Wed, 25 Feb 2004 17:35:52 +0000 (17:35 +0000)]
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

18 years agoav_log() patch by ("Steven M. Schultz" <sms at 2BSD dot COM>)
Steven M. Schultz [Wed, 25 Feb 2004 02:47:53 +0000 (02:47 +0000)]
av_log() patch by ("Steven M. Schultz" <sms at 2BSD dot COM>)

Originally committed as revision 2813 to svn://svn.ffmpeg.org/ffmpeg/trunk

18 years agoset AVFrame.pts based upon framerate if its 0
Michael Niedermayer [Wed, 25 Feb 2004 02:05:50 +0000 (02:05 +0000)]
set AVFrame.pts based upon framerate if its 0
detect & warn if the user prvides pts only for some frames, and try to guess the missing ones

Originally committed as revision 2812 to svn://svn.ffmpeg.org/ffmpeg/trunk

18 years ago av_log() patch by ("Steven M. Schultz" <sms at 2BSD dot COM>)
Steven M. Schultz [Mon, 23 Feb 2004 21:18:29 +0000 (21:18 +0000)]
 av_log() patch by ("Steven M. Schultz" <sms at 2BSD dot COM>)

Originally committed as revision 2811 to svn://svn.ffmpeg.org/ffmpeg/trunk

18 years agomultithreaded mpeg2 decoding
Michael Niedermayer [Mon, 23 Feb 2004 20:56:56 +0000 (20:56 +0000)]
multithreaded mpeg2 decoding

Originally committed as revision 2810 to svn://svn.ffmpeg.org/ffmpeg/trunk

18 years agoav_log patch by ("Steven M. Schultz" <sms at 2BSD dot COM>)
Steven M. Schultz [Mon, 23 Feb 2004 16:07:30 +0000 (16:07 +0000)]
av_log patch by ("Steven M. Schultz" <sms at 2BSD dot COM>)

Originally committed as revision 2809 to svn://svn.ffmpeg.org/ffmpeg/trunk

18 years agoav_log()
Michael Niedermayer [Mon, 23 Feb 2004 15:59:21 +0000 (15:59 +0000)]
av_log()

Originally committed as revision 2808 to svn://svn.ffmpeg.org/ffmpeg/trunk

18 years agoc99
Michael Niedermayer [Sun, 22 Feb 2004 21:22:47 +0000 (21:22 +0000)]
c99

Originally committed as revision 2807 to svn://svn.ffmpeg.org/ffmpeg/trunk

18 years ago(f)printf() is disallowed in libavcodec, compilation will fail now if its used, excep...
Michael Niedermayer [Sun, 22 Feb 2004 00:31:19 +0000 (00:31 +0000)]
(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

18 years agoavsync patch by (Gildas Bazin <gbazin at altern dot org>)
Gildas Bazin [Fri, 20 Feb 2004 14:39:15 +0000 (14:39 +0000)]
avsync patch by (Gildas Bazin <gbazin at altern dot org>)

Originally committed as revision 2805 to svn://svn.ffmpeg.org/ffmpeg/trunk

18 years agoimproved VCD support patch by ("Hauke Duden" <H.NS.Duden at gmx dot net>)
Hauke Duden [Thu, 19 Feb 2004 22:34:13 +0000 (22:34 +0000)]
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

18 years agow32threads by (Gildas Bazin <gbazin at altern dot org>)
Michael Niedermayer [Thu, 19 Feb 2004 20:29:26 +0000 (20:29 +0000)]
w32threads by (Gildas Bazin <gbazin at altern dot org>)

Originally committed as revision 2803 to svn://svn.ffmpeg.org/ffmpeg/trunk

18 years agouse get_format
Ivan Kalvachev [Thu, 19 Feb 2004 00:30:33 +0000 (00:30 +0000)]
use get_format

Originally committed as revision 2802 to svn://svn.ffmpeg.org/ffmpeg/trunk

18 years agosimplify
Michael Niedermayer [Wed, 18 Feb 2004 22:54:02 +0000 (22:54 +0000)]
simplify

Originally committed as revision 2801 to svn://svn.ffmpeg.org/ffmpeg/trunk

18 years agoauxdatae, crcrs fix by (Jean-Francois Panisset <panisset at comcast dot net>)
Michael Niedermayer [Wed, 18 Feb 2004 19:15:19 +0000 (19:15 +0000)]
auxdatae, crcrs fix by (Jean-Francois Panisset <panisset at comcast dot net>)

Originally committed as revision 2800 to svn://svn.ffmpeg.org/ffmpeg/trunk

18 years agoupdate libavformat regression checksums (it should be checked why exactly they change...
Michael Niedermayer [Wed, 18 Feb 2004 19:07:58 +0000 (19:07 +0000)]
update libavformat regression checksums (it should be checked why exactly they changed ...), and always test libavformat in make test so this doesnt happen again

Originally committed as revision 2799 to svn://svn.ffmpeg.org/ffmpeg/trunk

18 years agocheck if threads_count is too large
Michael Niedermayer [Wed, 18 Feb 2004 16:26:16 +0000 (16:26 +0000)]
check if threads_count is too large

Originally committed as revision 2798 to svn://svn.ffmpeg.org/ffmpeg/trunk

18 years agoflac_flush()
Michael Niedermayer [Wed, 18 Feb 2004 15:17:54 +0000 (15:17 +0000)]
flac_flush()

Originally committed as revision 2797 to svn://svn.ffmpeg.org/ffmpeg/trunk

18 years agosimplify
Michael Niedermayer [Wed, 18 Feb 2004 14:05:49 +0000 (14:05 +0000)]
simplify
only change context if frame header is error-free, as some fields may not be stored in the frame header and so a single damaged frame-header may trash them

Originally committed as revision 2796 to svn://svn.ffmpeg.org/ffmpeg/trunk

18 years agoflac
Alex Beregszaszi [Wed, 18 Feb 2004 12:51:56 +0000 (12:51 +0000)]
flac

Originally committed as revision 2795 to svn://svn.ffmpeg.org/ffmpeg/trunk

18 years agoavoid negative array indices
Alex Beregszaszi [Wed, 18 Feb 2004 12:49:30 +0000 (12:49 +0000)]
avoid negative array indices

Originally committed as revision 2794 to svn://svn.ffmpeg.org/ffmpeg/trunk

18 years agocrc8 checking, based upon a patch by (Miroslav Lichvar <lichvarm at phoenix dot inf...
Michael Niedermayer [Wed, 18 Feb 2004 04:10:52 +0000 (04:10 +0000)]
crc8 checking, based upon a patch by (Miroslav Lichvar <lichvarm at phoenix dot inf dot upol dot cz>)
less spam/av_log
fix synccode search
channel_order -> decorrelation_type (cosmetic i know, but the old name is too meaningless IMHO)
faster mid/side decorrelator based upon lifting transforms

Originally committed as revision 2793 to svn://svn.ffmpeg.org/ffmpeg/trunk

18 years agoremove residual array, it isnt really needed
Michael Niedermayer [Wed, 18 Feb 2004 02:00:55 +0000 (02:00 +0000)]
remove residual array, it isnt really needed

Originally committed as revision 2792 to svn://svn.ffmpeg.org/ffmpeg/trunk

18 years agoflac fixes:
Michael Niedermayer [Wed, 18 Feb 2004 01:49:30 +0000 (01:49 +0000)]
flac fixes:
fix data types of residual&decoded
fix twos complement bitfields
fix utf8 (no, utf8 is not the same as the simple and compact uvlc used in nut)
add truncated bitstream support, both ogg and flac demuxers in mplayer cvs provide incomplete frames, and furthermore it isnt possible to find frameboundaries in flac without decoding it completly
add escape-less golomb rice decoder (=flac style golomb rice) (ultra efficient, the longest vlc code is just 2^32-1 bits)
printf->av_log
fix bps for non independant channels
fix a few +-1 bugs
fix sample order for independant channels
fix data_size

Originally committed as revision 2791 to svn://svn.ffmpeg.org/ffmpeg/trunk

18 years agoflac decoder by (Alex Beregszaszi <alex at fsn dot hu>)
Michael Niedermayer [Wed, 18 Feb 2004 01:22:05 +0000 (01:22 +0000)]
flac decoder by (Alex Beregszaszi <alex at fsn dot hu>)

Originally committed as revision 2790 to svn://svn.ffmpeg.org/ffmpeg/trunk

18 years agonoise reduction with threads bugfix
Michael Niedermayer [Tue, 17 Feb 2004 18:57:50 +0000 (18:57 +0000)]
noise reduction with threads bugfix

Originally committed as revision 2789 to svn://svn.ffmpeg.org/ffmpeg/trunk

18 years agomore error checks for the sequence header
Michael Niedermayer [Mon, 16 Feb 2004 03:34:11 +0000 (03:34 +0000)]
more error checks for the sequence header

Originally committed as revision 2788 to svn://svn.ffmpeg.org/ffmpeg/trunk

18 years agoAAC support in mov, correct aspect ratio support and user data support patch by ...
Gildas Bazin [Sat, 14 Feb 2004 19:08:09 +0000 (19:08 +0000)]
AAC support in mov, correct aspect ratio support and user data support patch by (Gildas Bazin <gbazin at altern dot org>)
and regression test checksum update for it by me

Originally committed as revision 2787 to svn://svn.ffmpeg.org/ffmpeg/trunk

18 years agorle_code can overflow when multiplied by 4
Roberto Togni [Sat, 14 Feb 2004 18:12:36 +0000 (18:12 +0000)]
rle_code can overflow when multiplied by 4
(fixes Animation-256Greys.mov from mphq)

Originally committed as revision 2786 to svn://svn.ffmpeg.org/ffmpeg/trunk

18 years agofix image resize
Michael Niedermayer [Sat, 14 Feb 2004 17:20:42 +0000 (17:20 +0000)]
fix image resize

Originally committed as revision 2785 to svn://svn.ffmpeg.org/ffmpeg/trunk

18 years agoUse av_log
Roberto Togni [Sat, 14 Feb 2004 17:11:46 +0000 (17:11 +0000)]
Use av_log

Originally committed as revision 2784 to svn://svn.ffmpeg.org/ffmpeg/trunk

18 years agoavio patch by (Gildas Bazin <gbazin at altern dot org>)
Gildas Bazin [Sat, 14 Feb 2004 16:25:32 +0000 (16:25 +0000)]
avio patch by (Gildas Bazin <gbazin at altern dot org>)

Originally committed as revision 2783 to svn://svn.ffmpeg.org/ffmpeg/trunk

18 years agomsadpcm encoding
Michael Niedermayer [Sat, 14 Feb 2004 15:11:20 +0000 (15:11 +0000)]
msadpcm encoding

Originally committed as revision 2782 to svn://svn.ffmpeg.org/ffmpeg/trunk

18 years agoLog file and Windows patch by ("Gael Chardon" <gael-announcements+ffmpeg at 4now...
Gael Chardon [Sat, 14 Feb 2004 15:04:01 +0000 (15:04 +0000)]
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

18 years agonormalize adaptive quantizatiuon fix (based upon a patch by (Jindrich Makovicka ...
Michael Niedermayer [Sat, 14 Feb 2004 13:37:58 +0000 (13:37 +0000)]
normalize adaptive quantizatiuon fix (based upon a patch by (Jindrich Makovicka <makovick at kmlinux dot fjfi dot cvut dot cz>))

Originally committed as revision 2780 to svn://svn.ffmpeg.org/ffmpeg/trunk

18 years agompeg4 b frame + adaptive quantization assertion failure fix
Michael Niedermayer [Sat, 14 Feb 2004 03:49:43 +0000 (03:49 +0000)]
mpeg4 b frame + adaptive quantization assertion failure fix

Originally committed as revision 2779 to svn://svn.ffmpeg.org/ffmpeg/trunk

18 years agomultithreaded spatial complexity calculation for i frames
Michael Niedermayer [Sat, 14 Feb 2004 03:21:03 +0000 (03:21 +0000)]
multithreaded spatial complexity calculation for i frames

Originally committed as revision 2778 to svn://svn.ffmpeg.org/ffmpeg/trunk

18 years agoff_copy_bits() optimization
Michael Niedermayer [Sat, 14 Feb 2004 01:25:41 +0000 (01:25 +0000)]
ff_copy_bits() optimization

Originally committed as revision 2777 to svn://svn.ffmpeg.org/ffmpeg/trunk

18 years agothreadless threads warning
Michael Niedermayer [Fri, 13 Feb 2004 22:18:33 +0000 (22:18 +0000)]
threadless threads warning

Originally committed as revision 2776 to svn://svn.ffmpeg.org/ffmpeg/trunk

18 years agoactivate the memcpy special case for the byte aligned case in ff_copy_bits(), wasnt...
Michael Niedermayer [Fri, 13 Feb 2004 21:07:31 +0000 (21:07 +0000)]
activate the memcpy special case for the byte aligned case in ff_copy_bits(), wasnt working before because of a incorrectly used pbBufPtr()

Originally committed as revision 2775 to svn://svn.ffmpeg.org/ffmpeg/trunk

18 years agoreplace a few pbBufPtr() by put_bits_count(), one of them was actually wrong
Michael Niedermayer [Fri, 13 Feb 2004 20:59:48 +0000 (20:59 +0000)]
replace a few pbBufPtr() by put_bits_count(), one of them was actually wrong

Originally committed as revision 2774 to svn://svn.ffmpeg.org/ffmpeg/trunk

18 years agosimplify MV availability check / dont use below last row MV which is always zero
Michael Niedermayer [Fri, 13 Feb 2004 18:39:43 +0000 (18:39 +0000)]
simplify MV availability check / dont use below last row MV which is always zero

Originally committed as revision 2773 to svn://svn.ffmpeg.org/ffmpeg/trunk

18 years agomultithreaded/SMP motion estimation
Michael Niedermayer [Fri, 13 Feb 2004 17:54:10 +0000 (17:54 +0000)]
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

18 years agoppc chroma mess workaround (real bug is that the motion compensation code assumes...
Michael Niedermayer [Thu, 12 Feb 2004 16:21:21 +0000 (16:21 +0000)]
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

18 years ago * turns out write_packet is supposed to return 0 on success, not
Roman Shaposhnik [Wed, 11 Feb 2004 02:28:34 +0000 (02:28 +0000)]
   * turns out write_packet is supposed to return 0 on success, not
     how many bytes were written.

Originally committed as revision 2770 to svn://svn.ffmpeg.org/ffmpeg/trunk

18 years ago * gotta setup coded_frame for encoding. avcodec.h says that for decoding
Roman Shaposhnik [Tue, 10 Feb 2004 20:48:09 +0000 (20:48 +0000)]
* gotta setup coded_frame for encoding. avcodec.h says that for decoding
      lavc is supposed to set it up as well and I don't think I see any
      reason not to.

Originally committed as revision 2769 to svn://svn.ffmpeg.org/ffmpeg/trunk

18 years agorv10/obmc fixes
Michael Niedermayer [Mon, 9 Feb 2004 15:23:35 +0000 (15:23 +0000)]
rv10/obmc fixes

Originally committed as revision 2768 to svn://svn.ffmpeg.org/ffmpeg/trunk

18 years ago2 byte shorter userdata for mpeg4
Michael Niedermayer [Sun, 8 Feb 2004 22:52:35 +0000 (22:52 +0000)]
2 byte shorter userdata for mpeg4
in the past it was startcode,string,00,7F,startcode
now it is startcode,string,stratcode
both are mpeg4 compliant, as according to the standard the userdata lasts until the next 00 00 01 (startcode prefix) but some very primitive decoders which simply skip until the first 00 byte and then expect the next valid startcode might fail with the old variant, just a theory though (didnt test if quicktime can decode it now)

Originally committed as revision 2767 to svn://svn.ffmpeg.org/ffmpeg/trunk

18 years agoima & ms adpcm regression test
Michael Niedermayer [Sun, 8 Feb 2004 02:35:37 +0000 (02:35 +0000)]
ima & ms adpcm regression test

Originally committed as revision 2766 to svn://svn.ffmpeg.org/ffmpeg/trunk

18 years agoM$ ADPCM encoding & some simplifications
Michael Niedermayer [Sun, 8 Feb 2004 02:16:48 +0000 (02:16 +0000)]
M$ ADPCM encoding & some simplifications

Originally committed as revision 2765 to svn://svn.ffmpeg.org/ffmpeg/trunk

18 years agosegfault fix
Michael Niedermayer [Sat, 7 Feb 2004 20:50:26 +0000 (20:50 +0000)]
segfault fix

Originally committed as revision 2764 to svn://svn.ffmpeg.org/ffmpeg/trunk

18 years agopass strict_std_compliance to audio context too
Michael Niedermayer [Sat, 7 Feb 2004 15:35:53 +0000 (15:35 +0000)]
pass strict_std_compliance to audio context too

Originally committed as revision 2763 to svn://svn.ffmpeg.org/ffmpeg/trunk

18 years agouse clip() from common.h
Michael Niedermayer [Sat, 7 Feb 2004 15:33:00 +0000 (15:33 +0000)]
use clip() from common.h
ignore sample_rate==8000 limit if strict_std_compliance < 0

Originally committed as revision 2762 to svn://svn.ffmpeg.org/ffmpeg/trunk

18 years agog726 regression test
Michael Niedermayer [Sat, 7 Feb 2004 15:10:47 +0000 (15:10 +0000)]
g726 regression test

Originally committed as revision 2761 to svn://svn.ffmpeg.org/ffmpeg/trunk

18 years ago * docs update for G.726
Roman Shaposhnik [Sat, 7 Feb 2004 08:24:24 +0000 (08:24 +0000)]
   * docs update for G.726

Originally committed as revision 2760 to svn://svn.ffmpeg.org/ffmpeg/trunk

18 years ago * Initial implementation of the G.726 ADPCM audio codec.
Roman Shaposhnik [Sat, 7 Feb 2004 08:20:00 +0000 (08:20 +0000)]
  * Initial implementation of the G.726 ADPCM audio codec.

Originally committed as revision 2759 to svn://svn.ffmpeg.org/ffmpeg/trunk

18 years ago100l
Michael Niedermayer [Sat, 7 Feb 2004 04:21:05 +0000 (04:21 +0000)]
100l

Originally committed as revision 2758 to svn://svn.ffmpeg.org/ffmpeg/trunk

18 years agono limits!, warning is enough
Michael Niedermayer [Sat, 7 Feb 2004 00:03:11 +0000 (00:03 +0000)]
no limits!, warning is enough

Originally committed as revision 2757 to svn://svn.ffmpeg.org/ffmpeg/trunk

18 years ago- made --extra-cflags option work on darwin
Tinic Uro [Fri, 6 Feb 2004 23:56:37 +0000 (23:56 +0000)]
- made --extra-cflags option work on darwin
- allow INTER4V macroblocks for FLV1 codec
- fixed issue in flv file format saving 8 mp3 frames per packet instead of 1
- fixed crasher in flv file format involving mp3 buffer handling
- added FLV1 codec support for swf file format (FlashPlayer6 or above
required) and made it default
- fixed broken mp3 support in swf file format
patch by (Tinic Uro <turo at macromedia dot com>)
cleanup by me

Originally committed as revision 2756 to svn://svn.ffmpeg.org/ffmpeg/trunk

18 years agoh263 4mv encoding fix
Michael Niedermayer [Fri, 6 Feb 2004 22:34:33 +0000 (22:34 +0000)]
h263 4mv encoding fix

Originally committed as revision 2755 to svn://svn.ffmpeg.org/ffmpeg/trunk

18 years agosegfault fix
Michael Niedermayer [Fri, 6 Feb 2004 21:07:17 +0000 (21:07 +0000)]
segfault fix

Originally committed as revision 2754 to svn://svn.ffmpeg.org/ffmpeg/trunk

18 years agoget_bit_count -> put_bits_count
Alex Beregszaszi [Fri, 6 Feb 2004 17:51:58 +0000 (17:51 +0000)]
get_bit_count -> put_bits_count

Originally committed as revision 2753 to svn://svn.ffmpeg.org/ffmpeg/trunk

18 years agoget_bit_count -> put_bits_count
Alex Beregszaszi [Fri, 6 Feb 2004 15:27:31 +0000 (15:27 +0000)]
get_bit_count -> put_bits_count

Originally committed as revision 2752 to svn://svn.ffmpeg.org/ffmpeg/trunk

18 years agoanalyze the gradient of the error surface to avoid a few checks in the quantizing...
Michael Niedermayer [Fri, 6 Feb 2004 03:56:05 +0000 (03:56 +0000)]
analyze the gradient of the error surface to avoid a few checks in the quantizing noise shaper

Originally committed as revision 2751 to svn://svn.ffmpeg.org/ffmpeg/trunk

18 years agoquantizer noise shaping optimization
Michael Niedermayer [Fri, 6 Feb 2004 02:12:37 +0000 (02:12 +0000)]
quantizer noise shaping optimization

Originally committed as revision 2750 to svn://svn.ffmpeg.org/ffmpeg/trunk

18 years agoVideoBufferSize option patch by ("Henning Haaland Kulander" <hennikul at ifi dot...
Henning Haaland Kulander [Thu, 5 Feb 2004 17:47:24 +0000 (17:47 +0000)]
VideoBufferSize option patch by ("Henning Haaland Kulander" <hennikul at ifi dot uio dot no>)

Originally committed as revision 2749 to svn://svn.ffmpeg.org/ffmpeg/trunk

18 years agoinitial commit for Quicktime Animation (RLE) video decoder; bit depths
Mike Melanson [Thu, 5 Feb 2004 05:22:44 +0000 (05:22 +0000)]
initial commit for Quicktime Animation (RLE) video decoder; bit depths
32, 24, and 16 are working; 8bpp is partially working; 4, 2, and 1 bpp
are not supported yet

Originally committed as revision 2748 to svn://svn.ffmpeg.org/ffmpeg/trunk

18 years agoremove incorect motion estimation table
Michael Niedermayer [Thu, 5 Feb 2004 00:35:08 +0000 (00:35 +0000)]
remove incorect motion estimation table

Originally committed as revision 2747 to svn://svn.ffmpeg.org/ffmpeg/trunk

18 years agocleanup ugly code (also appearently works around a bug gcc 3.4 which fails compiling...
Michael Niedermayer [Wed, 4 Feb 2004 16:03:10 +0000 (16:03 +0000)]
cleanup ugly code (also appearently works around a bug gcc 3.4 which fails compiling it) by (mru at kth dot se (Måns Rullgård))

Originally committed as revision 2746 to svn://svn.ffmpeg.org/ffmpeg/trunk

18 years agofixes by Gildas Bazin <gbazin at altern dot org>
Michael Niedermayer [Wed, 4 Feb 2004 15:49:55 +0000 (15:49 +0000)]
fixes by Gildas Bazin <gbazin at altern dot org>

Originally committed as revision 2745 to svn://svn.ffmpeg.org/ffmpeg/trunk

18 years agoadded support for EA ADPCM and SMJPEG IMA ADPCM
Mike Melanson [Tue, 3 Feb 2004 04:27:17 +0000 (04:27 +0000)]
added support for EA ADPCM and SMJPEG IMA ADPCM

Originally committed as revision 2744 to svn://svn.ffmpeg.org/ffmpeg/trunk

18 years agosimplify
Michael Niedermayer [Mon, 2 Feb 2004 14:59:43 +0000 (14:59 +0000)]
simplify

Originally committed as revision 2743 to svn://svn.ffmpeg.org/ffmpeg/trunk

18 years agoquantizer noise shaping
Michael Niedermayer [Mon, 2 Feb 2004 03:52:58 +0000 (03:52 +0000)]
quantizer noise shaping

Originally committed as revision 2742 to svn://svn.ffmpeg.org/ffmpeg/trunk

18 years agotiny warning fix
Falk Hüffner [Sun, 1 Feb 2004 22:56:54 +0000 (22:56 +0000)]
tiny warning fix

Originally committed as revision 2741 to svn://svn.ffmpeg.org/ffmpeg/trunk

18 years agoPatch for MPEG-2 VOB headers by (Jimmy Blair <blueskyjb at verizon dot net>)
Michael Niedermayer [Sun, 1 Feb 2004 13:06:46 +0000 (13:06 +0000)]
Patch for MPEG-2 VOB headers by (Jimmy Blair <blueskyjb at verizon dot net>)

Originally committed as revision 2740 to svn://svn.ffmpeg.org/ffmpeg/trunk

18 years agochanged includes
Alex Beregszaszi [Sat, 31 Jan 2004 22:58:32 +0000 (22:58 +0000)]
changed includes

Originally committed as revision 2739 to svn://svn.ffmpeg.org/ffmpeg/trunk

18 years agonot needed anymore
Alex Beregszaszi [Sat, 31 Jan 2004 22:47:48 +0000 (22:47 +0000)]
not needed anymore

Originally committed as revision 2738 to svn://svn.ffmpeg.org/ffmpeg/trunk

18 years agosegfault fix
Michael Niedermayer [Sat, 31 Jan 2004 21:28:49 +0000 (21:28 +0000)]
segfault fix

Originally committed as revision 2737 to svn://svn.ffmpeg.org/ffmpeg/trunk

18 years agovsad16_mmx2 only applies if encoders are turned on
Mike Melanson [Sat, 31 Jan 2004 20:41:07 +0000 (20:41 +0000)]
vsad16_mmx2 only applies if encoders are turned on

Originally committed as revision 2736 to svn://svn.ffmpeg.org/ffmpeg/trunk

18 years agothese functions (get_bit_count and align_put_bits) are referenced even
Mike Melanson [Sat, 31 Jan 2004 20:37:46 +0000 (20:37 +0000)]
these functions (get_bit_count and align_put_bits) are referenced even
when CONFIG_ENCODERS is not defined

Originally committed as revision 2735 to svn://svn.ffmpeg.org/ffmpeg/trunk

18 years agohandle invalid buffer sizes
Mike Melanson [Sat, 31 Jan 2004 18:17:38 +0000 (18:17 +0000)]
handle invalid buffer sizes

Originally committed as revision 2734 to svn://svn.ffmpeg.org/ffmpeg/trunk

18 years agowatch those hard tabs
Mike Melanson [Sat, 31 Jan 2004 17:57:57 +0000 (17:57 +0000)]
watch those hard tabs

Originally committed as revision 2733 to svn://svn.ffmpeg.org/ffmpeg/trunk

18 years agohandle 0-length buffers
Mike Melanson [Sat, 31 Jan 2004 17:40:28 +0000 (17:40 +0000)]
handle 0-length buffers

Originally committed as revision 2732 to svn://svn.ffmpeg.org/ffmpeg/trunk

18 years agohandle 0-length buffers
Mike Melanson [Sat, 31 Jan 2004 17:30:28 +0000 (17:30 +0000)]
handle 0-length buffers

Originally committed as revision 2731 to svn://svn.ffmpeg.org/ffmpeg/trunk

18 years agob frames + cbr fix
Michael Niedermayer [Thu, 29 Jan 2004 15:50:54 +0000 (15:50 +0000)]
b frames + cbr fix

Originally committed as revision 2730 to svn://svn.ffmpeg.org/ffmpeg/trunk

18 years agoSSE2 fdct by (Balatoni Denes <pnis at coder dot hu>)
Michael Niedermayer [Thu, 29 Jan 2004 01:15:25 +0000 (01:15 +0000)]
SSE2 fdct by (Balatoni Denes <pnis at coder dot hu>)

Originally committed as revision 2729 to svn://svn.ffmpeg.org/ffmpeg/trunk

18 years ago4mv + b frame encoding segfault fix
Michael Niedermayer [Wed, 28 Jan 2004 00:36:58 +0000 (00:36 +0000)]
4mv + b frame encoding segfault fix

Originally committed as revision 2728 to svn://svn.ffmpeg.org/ffmpeg/trunk

18 years agofirst coded vs. first displayed pts (segfault & pts fix if b frames are used)
Michael Niedermayer [Tue, 27 Jan 2004 13:55:34 +0000 (13:55 +0000)]
first coded vs. first displayed pts (segfault & pts fix if b frames are used)

Originally committed as revision 2727 to svn://svn.ffmpeg.org/ffmpeg/trunk

18 years ago10l
Michael Niedermayer [Mon, 26 Jan 2004 19:14:02 +0000 (19:14 +0000)]
10l

Originally committed as revision 2726 to svn://svn.ffmpeg.org/ffmpeg/trunk

18 years agoint64max fix by (Michel Bardiaux <mbardiaux at peaktime dot be>)
Michael Niedermayer [Mon, 26 Jan 2004 19:09:47 +0000 (19:09 +0000)]
int64max fix by (Michel Bardiaux <mbardiaux at peaktime dot be>)

Originally committed as revision 2725 to svn://svn.ffmpeg.org/ffmpeg/trunk

18 years agompeg4 pts fix
Michael Niedermayer [Mon, 26 Jan 2004 19:04:32 +0000 (19:04 +0000)]
mpeg4 pts fix

Originally committed as revision 2724 to svn://svn.ffmpeg.org/ffmpeg/trunk

18 years agoUse reget buffer instead of copying from prev frame
Roberto Togni [Sun, 25 Jan 2004 16:43:09 +0000 (16:43 +0000)]
Use reget buffer instead of copying from prev frame
Added buffer hints, replaced printf with av_log

Originally committed as revision 2723 to svn://svn.ffmpeg.org/ffmpeg/trunk

18 years agofreebsd fix for mpeg12.c (moving INT64_MAX to common.h)
Alex Beregszaszi [Sun, 25 Jan 2004 11:13:56 +0000 (11:13 +0000)]
freebsd fix for mpeg12.c (moving INT64_MAX to common.h)

Originally committed as revision 2722 to svn://svn.ffmpeg.org/ffmpeg/trunk

18 years agooptimization & bugfix extracted from the 4k line diff between ffmpeg 0.4.7 and http...
Michael Niedermayer [Sat, 24 Jan 2004 23:47:33 +0000 (23:47 +0000)]
optimization & bugfix extracted from the 4k line diff between ffmpeg 0.4.7 and alicestreet.com/ffh263.html
the other parts of the diff where
1. spelling fixes (rejected as only a small part of it could be applied automatically)
2. cosmetics (reindention, function reordering, var renaming, ...) with bugs (rejected)
3. rtp related stuff (rejetced as it breaks several codecs)
4. some changes to the intra/inter decission & scene change detection (quality tests needed first)

Originally committed as revision 2721 to svn://svn.ffmpeg.org/ffmpeg/trunk

18 years agooptimization
Michael Niedermayer [Sat, 24 Jan 2004 22:22:42 +0000 (22:22 +0000)]
optimization

Originally committed as revision 2720 to svn://svn.ffmpeg.org/ffmpeg/trunk

18 years agosegfault fix
Michael Niedermayer [Fri, 23 Jan 2004 12:30:31 +0000 (12:30 +0000)]
segfault fix

Originally committed as revision 2719 to svn://svn.ffmpeg.org/ffmpeg/trunk

18 years agoclosed gop support & flags2 as all bits in flags are used
Michael Niedermayer [Thu, 22 Jan 2004 19:48:28 +0000 (19:48 +0000)]
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

18 years agointtypes.h patch by (Chip <szarlada at freemail dot hu>)
Chip [Thu, 22 Jan 2004 12:09:14 +0000 (12:09 +0000)]
inttypes.h patch by (Chip <szarlada at freemail dot hu>)

Originally committed as revision 2717 to svn://svn.ffmpeg.org/ffmpeg/trunk

18 years agomore tolerance for dc=0
Michael Niedermayer [Wed, 21 Jan 2004 19:14:26 +0000 (19:14 +0000)]
more tolerance for dc=0

Originally committed as revision 2716 to svn://svn.ffmpeg.org/ffmpeg/trunk