Michael Niedermayer
2ceff404b5
forgot
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Originally committed as revision 4756 to svn://svn.ffmpeg.org/ffmpeg/trunk
2005-12-19 03:08:08 +00:00
Michael Niedermayer
71160c55e0
fix q=0 bug
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Originally committed as revision 4754 to svn://svn.ffmpeg.org/ffmpeg/trunk
2005-12-18 19:59:33 +00:00
Diego Biurrun
115329f160
COSMETICS: Remove all trailing whitespace.
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Originally committed as revision 4749 to svn://svn.ffmpeg.org/ffmpeg/trunk
2005-12-17 18:14:38 +00:00
Måns Rullgård
4733abcbf3
use PRIxN, %zd, %td formats where needed
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Originally committed as revision 4740 to svn://svn.ffmpeg.org/ffmpeg/trunk
2005-12-12 01:56:46 +00:00
Michael Niedermayer
60d76256cb
psnr calculation with threads>1 fix
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Originally committed as revision 4725 to svn://svn.ffmpeg.org/ffmpeg/trunk
2005-12-07 18:21:16 +00:00
Michael Niedermayer
a75a3ca429
frame skip fixes
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fix 16pixel error in comparission
fix vbv messup
fix unlimited skip intervals, limited by GOP now
Originally committed as revision 4678 to svn://svn.ffmpeg.org/ffmpeg/trunk
2005-11-05 00:16:03 +00:00
Måns Rullgård
bf4e3bd2d0
kill a bunch of compiler warnings
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Originally committed as revision 4522 to svn://svn.ffmpeg.org/ffmpeg/trunk
2005-08-14 15:42:40 +00:00
Martin Boehme
acb22f9391
Fix for overflow issue in mpegvideo.c patch by (Martin Boehme: boehme, inb uni-luebeck de)
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this integer overflow might lead to the execution of arbitrary code during encoding with threads
Originally committed as revision 4474 to svn://svn.ffmpeg.org/ffmpeg/trunk
2005-07-25 23:07:27 +00:00
Michael Niedermayer
8c3eba7c62
skip_idct
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skip_frame
skip_loop_filter
Originally committed as revision 4440 to svn://svn.ffmpeg.org/ffmpeg/trunk
2005-07-14 21:39:36 +00:00
Diego Biurrun
bb628dae44
spelling fixes
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patch by Peter Robinson pbrobinson @ at @ gmail . dot . com and myself
Originally committed as revision 4382 to svn://svn.ffmpeg.org/ffmpeg/trunk
2005-06-17 15:02:53 +00:00
Michael Niedermayer
ded8477def
fix max b frames with b frame strategy 1
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Originally committed as revision 4300 to svn://svn.ffmpeg.org/ffmpeg/trunk
2005-05-21 22:20:26 +00:00
Måns Rullgård
30344a83e0
remove/replace non-ascii characters
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Originally committed as revision 4237 to svn://svn.ffmpeg.org/ffmpeg/trunk
2005-05-13 21:04:16 +00:00
Michael Niedermayer
bf873ee62a
b_frame_strategy sanity check
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Originally committed as revision 4222 to svn://svn.ffmpeg.org/ffmpeg/trunk
2005-05-12 01:31:11 +00:00
Michael Niedermayer
9cd8179818
#defines for strict_std_compliance and split between inofficial extensions and non standarized things
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Originally committed as revision 4205 to svn://svn.ffmpeg.org/ffmpeg/trunk
2005-05-08 20:15:42 +00:00
Michael Niedermayer
6b51185c63
overflow fix
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Originally committed as revision 4201 to svn://svn.ffmpeg.org/ffmpeg/trunk
2005-05-08 09:58:41 +00:00
Michael Niedermayer
1192ce3707
complain about mpeg4 limits only if codec_id == MPEG4
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Originally committed as revision 4200 to svn://svn.ffmpeg.org/ffmpeg/trunk
2005-05-08 00:44:06 +00:00
Michael Niedermayer
8b975b7ca5
put most codecs under ifdefs
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Originally committed as revision 4173 to svn://svn.ffmpeg.org/ffmpeg/trunk
2005-05-02 22:14:42 +00:00
Michael Niedermayer
c0df9d75bd
switch to native time bases
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Originally committed as revision 4168 to svn://svn.ffmpeg.org/ffmpeg/trunk
2005-04-30 21:43:59 +00:00
Mike Melanson
160d679c07
Ministry of English Composition, reporting for duty (and the word is "skipped", not "skiped"; "skiped" would rhyme with "hyped")
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Originally committed as revision 4153 to svn://svn.ffmpeg.org/ffmpeg/trunk
2005-04-24 17:21:11 +00:00
Kevin Baragona
dfb706da4d
Spelling errors patch by (Kevin Baragona | kevinmb500 gawab com)
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Originally committed as revision 4151 to svn://svn.ffmpeg.org/ffmpeg/trunk
2005-04-24 11:13:49 +00:00
Michael Niedermayer
ee572c5482
remove duplicate clip to 8bit function
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Originally committed as revision 4143 to svn://svn.ffmpeg.org/ffmpeg/trunk
2005-04-20 10:05:15 +00:00
Mike Melanson
6f921f3100
remove superfluous CONFIG_ENCODERS (entire function is already wrapped)
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Originally committed as revision 4139 to svn://svn.ffmpeg.org/ffmpeg/trunk
2005-04-19 04:29:11 +00:00
Michael Niedermayer
09c3e44e8a
motion estimation bitrate penalty compensation
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Originally committed as revision 4092 to svn://svn.ffmpeg.org/ffmpeg/trunk
2005-03-27 12:19:59 +00:00
Michael Niedermayer
cec1f05fd7
check mb/me_threshold range, fixes assertion failure
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Originally committed as revision 4082 to svn://svn.ffmpeg.org/ffmpeg/trunk
2005-03-26 18:10:44 +00:00
Michael Niedermayer
02dc898338
alignment fix
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Originally committed as revision 4059 to svn://svn.ffmpeg.org/ffmpeg/trunk
2005-03-19 13:10:09 +00:00
Michael Niedermayer
40c5fa2689
AVOption removial patch from (James A. Morrison >ja2morri csclub.uwaterloo ca>)
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with minor changes from me
Originally committed as revision 4019 to svn://svn.ffmpeg.org/ffmpeg/trunk
2005-03-06 23:20:53 +00:00
Loren Merritt
2f944356bf
H.264: decode arbitrary frame orders and allow B-frames as references.
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Originally committed as revision 4003 to svn://svn.ffmpeg.org/ffmpeg/trunk
2005-03-04 12:47:38 +00:00
Loren Merritt
e21f398378
vismb: display 4x4 partition boundaries in H.264
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Originally committed as revision 3999 to svn://svn.ffmpeg.org/ffmpeg/trunk
2005-03-03 06:57:17 +00:00
Michael Niedermayer
8dd2a893dd
set supported pix_fmts
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Originally committed as revision 3982 to svn://svn.ffmpeg.org/ffmpeg/trunk
2005-02-25 15:06:21 +00:00
Måns Rullgård
88730be651
kill warnings patch by (Måns Rullgård <mru inprovide com>)
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Originally committed as revision 3977 to svn://svn.ffmpeg.org/ffmpeg/trunk
2005-02-24 19:08:50 +00:00
Josh Varner
fe533bb3a7
removing --disable-risky patch by (Josh Varner <jlvarner gmail com>)
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Originally committed as revision 3966 to svn://svn.ffmpeg.org/ffmpeg/trunk
2005-02-21 17:50:48 +00:00
Christophe Massiot
957c743a23
Border processing adaptive quant patch by (Christophe Massiot |cmassiot freebox fr)
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Originally committed as revision 3927 to svn://svn.ffmpeg.org/ffmpeg/trunk
2005-02-02 18:49:04 +00:00
Johan Bilien
ebaa7e0315
rtp_callback: send number of mb patch by (Johan Bilien {jobi via.ecp fr)
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Originally committed as revision 3926 to svn://svn.ffmpeg.org/ffmpeg/trunk
2005-02-02 18:14:59 +00:00
Michael Niedermayer
e8ea90123d
framerate check
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Originally committed as revision 3869 to svn://svn.ffmpeg.org/ffmpeg/trunk
2005-01-23 14:07:25 +00:00
Michael Niedermayer
dd4f8a04fe
jpeg style yuv fixes
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Originally committed as revision 3852 to svn://svn.ffmpeg.org/ffmpeg/trunk
2005-01-20 00:30:20 +00:00
Michael Niedermayer
a9c3ff5b9e
assertion about bits statistic and minor bits stat fix
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Originally committed as revision 3835 to svn://svn.ffmpeg.org/ffmpeg/trunk
2005-01-14 23:48:12 +00:00
Michael Niedermayer
30231f8169
10l (dont modify the input picture pts)
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Originally committed as revision 3833 to svn://svn.ffmpeg.org/ffmpeg/trunk
2005-01-13 11:59:19 +00:00
Kurosu
f41c1fac3c
av_malloc vs av_mallocz patch by (Kurosu <kurosu inforezo org>)
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Originally committed as revision 3830 to svn://svn.ffmpeg.org/ffmpeg/trunk
2005-01-12 18:25:48 +00:00
Michael Niedermayer
0ecca7a49f
various security fixes and precautionary checks
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Originally committed as revision 3822 to svn://svn.ffmpeg.org/ffmpeg/trunk
2005-01-12 00:16:25 +00:00
Michael Niedermayer
eaba7c7fd6
picture heap corruption fix
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Originally committed as revision 3819 to svn://svn.ffmpeg.org/ffmpeg/trunk
2005-01-10 23:41:25 +00:00
Loren Merritt
650cec0c8c
vismv for h264 displayed incorrect motion vectors.
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Originally committed as revision 3765 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-12-20 03:03:37 +00:00
Michael Niedermayer
3c9ec07ef2
quantizer overflow warning + AAN dct fix
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Originally committed as revision 3754 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-12-14 20:17:23 +00:00
Michael Niedermayer
732ce18eab
warn the user if the quantization code could overflow with the selected custom matrix and qp limits
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Originally committed as revision 3747 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-12-11 18:33:18 +00:00
Michael Niedermayer
0fd6aea1f1
more flexible frame skip decission
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Originally committed as revision 3743 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-12-08 18:02:56 +00:00
Michael Niedermayer
bbf18b21b7
frame skip support
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Originally committed as revision 3742 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-12-08 11:46:16 +00:00
Michael Niedermayer
d0271e8a3a
rv20 encoding
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Originally committed as revision 3739 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-12-07 13:14:37 +00:00
Michael Niedermayer
6989963c1f
10l (dont use codec_id for error simulation)
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Originally committed as revision 3718 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-11-28 14:58:50 +00:00
Burkhard Plaum
073c2593c9
Memory leak fix patch by (Burkhard Plaum <plaum >at< ipf.uni-stuttgart )dot( de>)
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Originally committed as revision 3717 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-11-27 18:10:06 +00:00
Michael Niedermayer
6db2583c4f
check num_entries too to avoid reading over the array end and dont check i>0 it must be >0 there
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Originally committed as revision 3708 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-11-24 00:15:49 +00:00
Loren Merritt
80516d720a
Fixes a segfault when flushing delayed B-frames on the 2nd pass. patch by (Loren Merritt <lorenm.u@washington@edu>)
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Originally committed as revision 3707 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-11-23 23:58:54 +00:00
Maarten Daniels
ccff9da62a
H261 fixing and cleaning:
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-corrected wrong value in mv data
-set correct mb_type after adjusting index
-don't use H263 loop filter when the loop filter flag is set but when
using the H261 encoder
-use the same unquantizer as H263 (which is optimized btw)
-removed unused members in H261Context
patch by (Maarten Daniels <maarten.daniels >at< luc >dot< ac >dot< be>)
regression test checksum update by me
Originally committed as revision 3669 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-11-12 01:21:34 +00:00
Michael Niedermayer
1c3990dbba
H.261 encoder by (Maarten Daniels <maarten dot daniels at luc dot ac dot be>)
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Originally committed as revision 3643 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-10-28 10:12:57 +00:00
Michael Niedermayer
035817727f
support strictly enforcing gop size
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Originally committed as revision 3594 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-10-15 02:37:04 +00:00
Michael Niedermayer
9efc77c86f
fix forcing of individual frame types
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Originally committed as revision 3593 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-10-14 12:24:16 +00:00
Michael Niedermayer
ac8b03c0a8
lowres 4mv
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Originally committed as revision 3576 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-10-09 12:02:19 +00:00
Michael Niedermayer
5f6c92d40c
h.261 loop filter fix
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closes bug #1033108
Originally committed as revision 3574 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-10-08 22:57:39 +00:00
Milan Cutka
125af02243
Quantizer noise shaping crashes on SSE2 machines patch by (Milan Cutka <cutka at szm dot sk>)
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Originally committed as revision 3571 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-10-08 10:37:45 +00:00
Michael Niedermayer
4f8a831994
set AVCodecContext.width/height to the picture width/height instead of the one stored in the bitstream (that only matters if lowres!=0)
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Originally committed as revision 3518 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-09-27 02:39:55 +00:00
Michael Niedermayer
718455951c
lowres chroma fix
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Originally committed as revision 3517 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-09-26 23:01:42 +00:00
Michael Niedermayer
0f74857497
lowres slice fix
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Originally committed as revision 3516 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-09-26 21:28:31 +00:00
Michael Niedermayer
da9c9637ae
low resolution interlaced support
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Originally committed as revision 3512 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-09-26 11:05:35 +00:00
Michael Niedermayer
178fcca848
1/2 resolution decoding
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Originally committed as revision 3507 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-09-25 23:18:58 +00:00
Michael Niedermayer
3c00436b3e
100l
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Originally committed as revision 3501 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-09-24 17:30:04 +00:00
Michael Niedermayer
9ebb8e1124
check if the user specified timestamps are strictly monotone
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timestamp guess code 10l fix
Originally committed as revision 3483 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-09-20 13:47:47 +00:00
Loren Merritt
1140139fe2
10l (scene change pict_type was wrong after coded_frame fix) patch by (Loren Merritt <lorenm at u dot washington dot edu>)
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Originally committed as revision 3471 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-09-16 17:36:39 +00:00
Michael Niedermayer
b100eab869
changing size segfault fix
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Originally committed as revision 3463 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-09-15 00:35:18 +00:00
Michael Niedermayer
d32064c0f7
comment fix
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Originally committed as revision 3462 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-09-14 18:35:03 +00:00
Michael Niedermayer
2d3601b564
qprd + mpeg2 segfault fix
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Originally committed as revision 3461 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-09-14 17:17:12 +00:00
Michael Niedermayer
7b37a6e984
10l (wrong coded_picture)
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Originally committed as revision 3441 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-09-08 10:07:08 +00:00
Michael Niedermayer
1765920791
minor optimization
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Originally committed as revision 3386 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-08-13 14:40:33 +00:00
Michael Niedermayer
1477ec35dd
10l (dont store 2 different things at the same place ...)
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Originally committed as revision 3380 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-08-11 19:32:34 +00:00
Christophe Massiot
f1dc14a9fa
miscalculation of header_bits when using the -thread option bugfix, patch by (Christophe Massiot <cmassiot at freebox dot fr>)
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Originally committed as revision 3329 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-07-20 17:13:08 +00:00
Michael Niedermayer
77e6c403e7
10l (fixes delayed frames during encoding)
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Originally committed as revision 3278 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-06-30 23:12:21 +00:00
Ivan Kalvachev
ffdff4d7e8
mpeg2 chroma422/444 support, may be slower, may be faster for other codecs
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Originally committed as revision 3215 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-06-11 07:59:12 +00:00
Michael Niedermayer
d4c5d2adf3
nsse weight
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Originally committed as revision 3205 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-06-07 17:30:02 +00:00
Michael Niedermayer
e6a2ac3474
noise preserving sum of squares comparission function
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Originally committed as revision 3204 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-06-07 03:23:31 +00:00
Michael Niedermayer
23854cadec
sanity checks
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Originally committed as revision 3202 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-06-06 19:44:05 +00:00
Michael Niedermayer
a1e07d39be
qscale + qprd fix
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Originally committed as revision 3192 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-06-05 18:10:23 +00:00
Michael Niedermayer
0e9d4a67f4
change qscale -> lambda for the motion estimation
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finetune bit/distortion weighting factor used in motion estimation, the old coeffs where finetuned relative to incorrect mv_penalty tables which where then fixed later but the coeffs where not
this _may_ fix the long standing blocking artifacts, but may also introduce mudding artefacts theoretically, so please tell us if u stumble across any so we can either fix them or export this variable so the user can change it
Originally committed as revision 3189 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-06-03 19:29:47 +00:00
Michael Niedermayer
bb8140f29d
h261 dequant fix
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Originally committed as revision 3180 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-05-31 00:42:55 +00:00
Michael Niedermayer
c6148de232
h261 decoder by (Maarten Daniels <maarten.daniels at student dot luc dot ac dot be>)
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Originally committed as revision 3176 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-05-30 20:37:15 +00:00
Michael Niedermayer
5751815562
export low_delay for encoding too
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Originally committed as revision 3170 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-05-29 15:16:52 +00:00
Chris Flerackers
a7fcb3ea5c
rtp callback context patch by ("Chris Flerackers" <cflerackers at androme dot be>)
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Originally committed as revision 3141 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-05-18 17:23:49 +00:00
Michael Niedermayer
e96682e6f4
some of the warning fixes by (Michael Roitzsch <mroi at users dot sourceforge dot net>)
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Originally committed as revision 3140 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-05-18 17:09:46 +00:00
Michael Niedermayer
1f202b0d46
moving motion estimation specific variables from MpegEncContext -> MotionEstContext
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Originally committed as revision 3124 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-05-11 01:38:46 +00:00
Michael Niedermayer
eea8c08fa8
cleanup & memleak fix
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Originally committed as revision 3095 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-04-30 17:42:58 +00:00
Michael Niedermayer
bf266e195a
intra_dc_precission>0 encoding support
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Originally committed as revision 3093 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-04-30 13:44:29 +00:00
Michael Niedermayer
844ce49d12
10l
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Originally committed as revision 3090 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-04-30 01:35:45 +00:00
Michael Niedermayer
000a9c02db
10l
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Originally committed as revision 3088 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-04-29 22:12:29 +00:00
Michael Niedermayer
e4cb187db8
remove duplicated find_frame_end() code
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move codec specific code from parser.c -> <codecname>.c as far as its easily possible
Originally committed as revision 3087 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-04-29 14:21:33 +00:00
Michael Niedermayer
9964df63ee
minor motion estimation cleanup
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4mv motion vector passthrough
Originally committed as revision 3051 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-04-24 03:36:37 +00:00
Michael Niedermayer
1671083f55
sanity check
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Originally committed as revision 3047 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-04-23 21:17:31 +00:00
Michael Niedermayer
f4f3223ffd
reuse motion vectors/mb types/field select values of the source video, if the SSE for a macroblock which is predicted with these values is below me_threshold
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currently works only with mpeg1/2 source or some luck
may need -sync 0 as otherwise framedrops could lead to extreemly long b frame sequences
Originally committed as revision 3042 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-04-23 19:06:30 +00:00
Michael Niedermayer
7c4f71c428
exporting field_select/ref_index values
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Originally committed as revision 3035 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-04-19 03:33:23 +00:00
Michael Niedermayer
3803021453
fix y scale of mv vissualization of interlaced MVs
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Originally committed as revision 3033 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-04-18 18:30:05 +00:00
Michael Niedermayer
a4d36c1113
passing AVFrame instead of AVPicture around in ffmpeg, that way stuff like motion vectors can be passed from the decoder to the encoder
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moving ref_index from Picture to AVFrame
Originally committed as revision 3028 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-04-17 19:41:49 +00:00
Michael Niedermayer
14e2a9404e
flv dropable p frame support
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Originally committed as revision 3027 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-04-17 13:36:21 +00:00
Michael Niedermayer
137c8468e8
unify table indexing (motion_val,dc_val,ac_val,coded_block changed)
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minor +-1 bugfix
Originally committed as revision 3016 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-04-16 01:01:45 +00:00
Michael Niedermayer
8100cab9c6
nicer looking arrows for the motion vector vissualization
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Originally committed as revision 2950 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-04-03 01:55:24 +00:00
Michael Niedermayer
b44bdf7eec
interlaced chroma MC divx-bug workaround
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Originally committed as revision 2947 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-04-02 19:54:33 +00:00