8a05bca46c
CONFIG_ENCODERS fix by (Ronald Bultje <rbultje at ronald dot bitfreak dot net>)
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Originally committed as revision 2711 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-01-17 22:02:07 +00:00
0888ac4f27
seeking stuff
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adaptively change middle position selection algo for seeking, this avoids some ugly worstcases of the interpolated variant
avoid backward search for mpeg where possible, its 17 times slower then forward according to my benchmark
Originally committed as revision 2710 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-01-17 20:26:44 +00:00
3e9245a98e
store searched distance in index, so we dont waste time searching for keyframes where we already searched
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asf seek fixes & use keyframe pos/timestamp cache
Originally committed as revision 2709 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-01-17 18:06:52 +00:00
29962fea47
header parser fix
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Originally committed as revision 2707 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-01-14 21:50:05 +00:00
1305a9d55e
replic_size==0 fix, needed so that G.726 asf file, so ffmpeg can at least decode the video without segfaulting
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Originally committed as revision 2706 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-01-14 21:27:59 +00:00
09646bab63
use packet number instead of byte number internally for seeking
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Originally committed as revision 2704 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-01-14 18:40:29 +00:00
a602556e06
unused
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Originally committed as revision 2703 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-01-14 18:32:49 +00:00
82b9e4a286
seeking fixes
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memleaks
infinite loops
uninitalized variables
with some luck u can seek now a few times before it dies
Originally committed as revision 2702 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-01-14 18:18:47 +00:00
580fb5e72c
memleak fix
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multiple stream seeking (yes i know seeking is still broken)
related cleanup
Originally committed as revision 2701 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-01-14 14:45:53 +00:00
38376f00fd
seeking in single stream asf patch by ("Kevin Kuphal" <kevin dot kuphal at sitecity dot net>)
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Originally committed as revision 2700 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-01-14 13:32:49 +00:00
b754978a3b
caching of timestamps for mpeg-ps so seeking is faster
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move (av_)find_stream_index() to utils.c as its usefull outside mpeg.c
assert checking enabled, to find bugs quicker, should obviously be disabled later
(av_)add_index_entry() inserts new entries so that the list stays ordered and updates entries if already in it
(av_)index_search_timestamp() cleanup (kill ugly goto) and shorter
Originally committed as revision 2697 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-01-13 22:02:49 +00:00
a273bbfb03
MSZH and ZLIB decoder support
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Experimental ZLIB encoder (not working yet)
Originally committed as revision 2693 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-01-12 22:14:45 +00:00
0a61ba5869
audio pts fix
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Originally committed as revision 2689 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-01-10 23:55:57 +00:00
e6c0297f1c
fixing some seek failure issues
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Originally committed as revision 2688 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-01-10 22:36:35 +00:00
ec7d0d2e9e
memleak patch by (Gildas Bazin <gbazin at altern dot org>)
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Originally committed as revision 2678 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-01-08 19:01:16 +00:00
d13431cd56
ASF extended header parsing patch by ("Kevin Kuphal" <kevin dot kuphal at sitecity dot net>)
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Originally committed as revision 2672 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-01-06 15:31:36 +00:00
3144b152a6
10l
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Originally committed as revision 2666 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-01-04 19:53:44 +00:00
76e9d39297
forgot ...
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Originally committed as revision 2658 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-01-03 13:29:46 +00:00
a7eb3c8dd1
initial commit for Sierra VMD file demuxer
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Originally committed as revision 2653 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-01-02 04:47:02 +00:00
e45f19437e
harcoded DTS computation for mpeg
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Originally committed as revision 2624 to svn://svn.ffmpeg.org/ffmpeg/trunk
2003-12-18 13:03:37 +00:00
044007c220
primitive LPCM generator
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Originally committed as revision 2622 to svn://svn.ffmpeg.org/ffmpeg/trunk
2003-12-16 14:00:18 +00:00
0dbb48d91e
better and simpler logic for MPEG muxing - fixed rare MPEG muxing PTS generation bug (stuffing is added in such rare cases) - fixed AC3 payload size generation - generate correct AC3 frame header (need spec checking)
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Originally committed as revision 2621 to svn://svn.ffmpeg.org/ffmpeg/trunk
2003-12-16 11:25:30 +00:00
6ec87caa70
fixed incorrect PTS/DTS logic in MPEG video case (caused rare PTS glitches if start codes were between two PES packets)
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Originally committed as revision 2620 to svn://svn.ffmpeg.org/ffmpeg/trunk
2003-12-16 11:21:25 +00:00
3735396022
make av_read_frame() return buffered frames at EOF
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Originally committed as revision 2616 to svn://svn.ffmpeg.org/ffmpeg/trunk
2003-12-15 14:45:37 +00:00
fad05f523c
cygwin fix and dont average interlaced MVs patch by (Wolfgang Hesseler <qv at multimediaware dot com>)
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Originally committed as revision 2609 to svn://svn.ffmpeg.org/ffmpeg/trunk
2003-12-14 17:47:23 +00:00
27a206e031
suppress PTS in packets when not needed (slightly smaller files), fixed PTS generation in some cases, added provision for DTS generation, slightly better SCR generation (initial patch by Michel Bardiaux)
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Originally committed as revision 2585 to svn://svn.ffmpeg.org/ffmpeg/trunk
2003-12-09 18:06:18 +00:00
8a56ac7b89
copy packet without omitting the padding
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Originally committed as revision 2584 to svn://svn.ffmpeg.org/ffmpeg/trunk
2003-12-09 15:34:44 +00:00
a0b8f70c29
better get_packet_size and probe
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Originally committed as revision 2578 to svn://svn.ffmpeg.org/ffmpeg/trunk
2003-12-09 00:17:43 +00:00
f0a93eb0b2
msb pts support
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Originally committed as revision 2576 to svn://svn.ffmpeg.org/ffmpeg/trunk
2003-12-08 17:54:40 +00:00
4250dafc96
using LIBAVFORMAT_IDENT
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Originally committed as revision 2575 to svn://svn.ffmpeg.org/ffmpeg/trunk
2003-12-08 17:50:38 +00:00
a8380f44cf
removing unused var & converting 64->32bit
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Originally committed as revision 2567 to svn://svn.ffmpeg.org/ffmpeg/trunk
2003-12-05 23:12:03 +00:00
647b776270
SWF sanity check patch by (Glyn Kennington <glyn dot kennington at ox dot compsoc dot net>)
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Originally committed as revision 2565 to svn://svn.ffmpeg.org/ffmpeg/trunk
2003-12-05 00:41:58 +00:00
b7cbfc2307
DUCK codec
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Originally committed as revision 2556 to svn://svn.ffmpeg.org/ffmpeg/trunk
2003-12-03 04:58:48 +00:00
e692c8634c
off by 1 in the palette
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Originally committed as revision 2548 to svn://svn.ffmpeg.org/ffmpeg/trunk
2003-12-01 13:59:08 +00:00
cc15c93127
H264 fourcc patch by (Laurent Aimar <fenrir at via dot ecp dot fr>)
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Originally committed as revision 2540 to svn://svn.ffmpeg.org/ffmpeg/trunk
2003-11-29 00:21:33 +00:00
e1c2a5a0a8
- Add reget_buffer() function to AVCodecContext
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- Add default reget_buffer implementation in libavcodec/utils.c
- Remove AVCodecContext.cr_available, no longer needed
- Remove CODEC_CAP_CR, no longer used
- Add img_copy() prototype to avcodec.h (function from imgconvert.c)
- Rename img_copy() to jpeg_img_copy() in libavformat/jpeg.c to avoid
conflict
- Updated msrle, msvideo1, rpza, smc to use reget_buffer
Originally committed as revision 2531 to svn://svn.ffmpeg.org/ffmpeg/trunk
2003-11-26 20:57:15 +00:00
28ba74a686
Patch for PPM probing by (Rob Joyce <rjoyce at twcny dot rr dot com>)
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Originally committed as revision 2528 to svn://svn.ffmpeg.org/ffmpeg/trunk
2003-11-24 17:59:56 +00:00
bcbecff13f
fixed memory leak
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Originally committed as revision 2525 to svn://svn.ffmpeg.org/ffmpeg/trunk
2003-11-20 11:22:25 +00:00
91628427ec
Add more resilience in reading ffm files. In particular, don't assume
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that the write pointer is correct. This can happen in certain failure
modes.
Originally committed as revision 2524 to svn://svn.ffmpeg.org/ffmpeg/trunk
2003-11-19 02:34:40 +00:00
11498da334
set frame rate information, for good measure
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Originally committed as revision 2521 to svn://svn.ffmpeg.org/ffmpeg/trunk
2003-11-16 14:26:50 +00:00
d66dae57e8
use the proper file framerate (specified by a float); account the pts
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for video and audio tracks separately
Originally committed as revision 2520 to svn://svn.ffmpeg.org/ffmpeg/trunk
2003-11-15 18:18:42 +00:00
42cad81aea
yep, FLI support
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Originally committed as revision 2519 to svn://svn.ffmpeg.org/ffmpeg/trunk
2003-11-14 05:42:14 +00:00
67070e4f29
* *FILE needs <stdio.h>
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Originally committed as revision 2515 to svn://svn.ffmpeg.org/ffmpeg/trunk
2003-11-13 22:15:11 +00:00
278de4755d
support more codecs in MPEG-TS patch by (mru at kth dot se (Måns Rullgård))
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Originally committed as revision 2511 to svn://svn.ffmpeg.org/ffmpeg/trunk
2003-11-12 21:56:57 +00:00
afda223c6b
frame rate should be completely disabled in asf (closer now) - disabled seek
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Originally committed as revision 2503 to svn://svn.ffmpeg.org/ffmpeg/trunk
2003-11-10 18:49:58 +00:00
155e9ee909
initial seek support
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Originally committed as revision 2502 to svn://svn.ffmpeg.org/ffmpeg/trunk
2003-11-10 18:48:33 +00:00
27f388aa24
seek support
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Originally committed as revision 2501 to svn://svn.ffmpeg.org/ffmpeg/trunk
2003-11-10 18:47:52 +00:00
f9b5459e79
seeking support - fixed some ADPCM decoding cases
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Originally committed as revision 2500 to svn://svn.ffmpeg.org/ffmpeg/trunk
2003-11-10 18:44:27 +00:00
8e38ff0c07
fixed double free
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Originally committed as revision 2499 to svn://svn.ffmpeg.org/ffmpeg/trunk
2003-11-10 18:43:12 +00:00
ba0ce88a2d
added parsing
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Originally committed as revision 2498 to svn://svn.ffmpeg.org/ffmpeg/trunk
2003-11-10 18:42:51 +00:00
Michael Niedermayer
Kevin Kuphal
Roberto Togni
Gildas Bazin
Mike Melanson
Fabrice Bellard
Wolfgang Hesseler
Michel Bardiaux
Alex Beregszaszi
Glyn Kennington
Laurent Aimar
Philip Gladstone
Zdenek Kabelac
Måns Rullgård