Michael Niedermayer
fddae1c30f
skip b frames before first i frame
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Originally committed as revision 2829 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Michael Niedermayer
c8a4ebbf27
simplify MPV_motion()
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Originally committed as revision 2828 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Michael Niedermayer
5ba326b5d4
interlaced mpeg4 + edge emu fix (fixes decoding of mermaid.avi)
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related cleanup
Originally committed as revision 2827 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Michael Niedermayer
4c9544d026
mpeg2 field pic decoding fix
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simplifiations
Originally committed as revision 2826 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Gael Chardon
2a24fe4ccc
int64_t_C patch by (Gael Chardon <gael-announcements+ffmpeg at 4now dot net>)
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Originally committed as revision 2825 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
John Dalgliesh
853d659d6f
os x md5sum patch by (John Dalgliesh <johnd at defyne dot org>)
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Originally committed as revision 2824 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Michael Niedermayer
aab34ca0c5
Metrowerks CodeWarrior patches by (John Dalgliesh <johnd at defyne dot org>)
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Originally committed as revision 2823 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Michael Niedermayer
259630df42
10l (vdpart fix)
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Originally committed as revision 2822 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Michael Niedermayer
8d52ec7eb0
AVCodec.supported_framerates
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Originally committed as revision 2821 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Michael Niedermayer
71141d771a
INT64_MIN fix
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Originally committed as revision 2820 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Michael Niedermayer
9d5277ce32
10l
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Originally committed as revision 2819 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Michael Niedermayer
ae35f5e14e
100l (field picture decoding fix)
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Originally committed as revision 2818 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Michael Niedermayer
79c060bccb
Wolfgang Hesseler (mv/dct coeff export & mv vissualiztion)
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Originally committed as revision 2817 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Wolfgang Hesseler
8289c6faa8
export DCT coefficients patch by (Wolfgang Hesseler <wolfgang.hesseler at imk dot fraunhofer dot de>)
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Originally committed as revision 2816 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Michael Niedermayer
5a815088d3
1l
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Originally committed as revision 2815 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Michael Niedermayer
9740beffc6
use AVFrame.pts=AV_NOPTS_VALUE instead of AVFrame.pts=0
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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
21 years ago
Steven M. Schultz
8ac5c1b2d3
av_log() patch by ("Steven M. Schultz" <sms at 2BSD dot COM>)
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Originally committed as revision 2813 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Michael Niedermayer
e51f49487e
set AVFrame.pts based upon framerate if its 0
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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
21 years ago
Steven M. Schultz
ed7b99bbe2
av_log() patch by ("Steven M. Schultz" <sms at 2BSD dot COM>)
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Originally committed as revision 2811 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Michael Niedermayer
c62c07d3d7
multithreaded mpeg2 decoding
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Originally committed as revision 2810 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Steven M. Schultz
c0a2c42f59
av_log patch by ("Steven M. Schultz" <sms at 2BSD dot COM>)
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Originally committed as revision 2809 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Michael Niedermayer
560ff8095f
av_log()
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Originally committed as revision 2808 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Michael Niedermayer
310ffb8f26
c99
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Originally committed as revision 2807 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Michael Niedermayer
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
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Originally committed as revision 2806 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Gildas Bazin
2092bd7531
avsync patch by (Gildas Bazin <gbazin at altern dot org>)
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Originally committed as revision 2805 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Hauke Duden
2451592652
improved VCD support patch by ("Hauke Duden" <H.NS.Duden at gmx dot net>)
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- 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
21 years ago
Michael Niedermayer
16806499fc
w32threads by (Gildas Bazin <gbazin at altern dot org>)
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Originally committed as revision 2803 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Ivan Kalvachev
530d574081
use get_format
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Originally committed as revision 2802 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Michael Niedermayer
5e7c25f0d1
simplify
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Originally committed as revision 2801 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Michael Niedermayer
9ab2717a9d
auxdatae, crcrs fix by (Jean-Francois Panisset <panisset at comcast dot net>)
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Originally committed as revision 2800 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Michael Niedermayer
2dd59ebd45
update libavformat regression checksums (it should be checked why exactly they changed ...), and always test libavformat in make test so this doesnt happen again
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Originally committed as revision 2799 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Michael Niedermayer
fbf2284cd2
check if threads_count is too large
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Originally committed as revision 2798 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Michael Niedermayer
1e31d32c34
flac_flush()
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Originally committed as revision 2797 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Michael Niedermayer
0496a03413
simplify
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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
21 years ago
Alex Beregszaszi
f8d58f4d10
flac
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Originally committed as revision 2795 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Alex Beregszaszi
69f5de1855
avoid negative array indices
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Originally committed as revision 2794 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Michael Niedermayer
9d65611096
crc8 checking, based upon a patch by (Miroslav Lichvar <lichvarm at phoenix dot inf dot upol dot cz>)
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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
21 years ago
Michael Niedermayer
4fd125984b
remove residual array, it isnt really needed
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Originally committed as revision 2792 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Michael Niedermayer
ac2570a8b0
flac fixes:
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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
21 years ago
Michael Niedermayer
4f52c3126b
flac decoder by (Alex Beregszaszi <alex at fsn dot hu>)
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Originally committed as revision 2790 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Michael Niedermayer
da16b2043f
noise reduction with threads bugfix
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Originally committed as revision 2789 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Michael Niedermayer
e6dc9c6f99
more error checks for the sequence header
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Originally committed as revision 2788 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Gildas Bazin
69dde1ad36
AAC support in mov, correct aspect ratio support and user data support patch by (Gildas Bazin <gbazin at altern dot org>)
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and regression test checksum update for it by me
Originally committed as revision 2787 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Roberto Togni
e102fcf7f0
rle_code can overflow when multiplied by 4
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(fixes Animation-256Greys.mov from mphq)
Originally committed as revision 2786 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Michael Niedermayer
50ee2c4131
fix image resize
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Originally committed as revision 2785 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Roberto Togni
42608d6508
Use av_log
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Originally committed as revision 2784 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Gildas Bazin
ac9fe33d0e
avio patch by (Gildas Bazin <gbazin at altern dot org>)
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Originally committed as revision 2783 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Michael Niedermayer
d4c3c5a6f6
msadpcm encoding
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Originally committed as revision 2782 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Gael Chardon
4776fa926f
Log file and Windows patch by ("Gael Chardon" <gael-announcements+ffmpeg at 4now dot net>)
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Originally committed as revision 2781 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Michael Niedermayer
e9a4834a7d
normalize adaptive quantizatiuon fix (based upon a patch by (Jindrich Makovicka <makovick at kmlinux dot fjfi dot cvut dot cz>))
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Originally committed as revision 2780 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago