Michael Niedermayer
9af1ec8e9a
cleanup of decode_cabac_residual()
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Originally committed as revision 3626 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-10-23 15:59:01 +00:00
Michael Niedermayer
d6b0c1bbf8
decode intra cabac mb_type cleanup
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Originally committed as revision 3625 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-10-23 12:07:57 +00:00
Gildas Bazin
03393cb766
small typo patch by (Gildas Bazin <gbazin at altern dot org>)
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Originally committed as revision 3624 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-10-22 19:55:57 +00:00
Loren Merritt
d5af70c3b8
H.264 CABAC + B-frames patch by (Loren Merritt <lorenm at u dot washington dot edu>)
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Originally committed as revision 3623 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-10-22 18:30:50 +00:00
Roman Shaposhnik
f02be79d61
* Introducing IIDC1394 grabbing interface.
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Use it with -grab dc1394
* Introducing yet another packed pix_fmt in order to support some of
the IIDC1394 modes: uyvy411 (Cb Y0 Y1 Cr Y2 Y3).
Originally committed as revision 3621 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-10-22 02:04:30 +00:00
Michael Niedermayer
6e225de2fe
user selectble cutoff frequency
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Originally committed as revision 3619 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-10-21 21:07:40 +00:00
Michael Niedermayer
4e255822e5
100l (dont reset the sample position at the block end)
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Originally committed as revision 3618 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-10-21 20:01:32 +00:00
Michael Niedermayer
ed861c6bd2
make most resample filter parameters selectable at runtime
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Originally committed as revision 3617 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-10-21 03:11:34 +00:00
Michael Niedermayer
f25ba8b393
optimization
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Originally committed as revision 3616 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-10-20 19:06:29 +00:00
Michael Niedermayer
51a880208a
make filter size, int32/int16 and a few other things selectable at compiletime
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Originally committed as revision 3615 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-10-20 18:02:34 +00:00
Michael Niedermayer
2ac615da82
10l
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Originally committed as revision 3614 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-10-20 12:04:08 +00:00
Michael Niedermayer
7494cac0fd
fix constrained parameters flag
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Originally committed as revision 3609 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-10-18 23:07:18 +00:00
Michael Niedermayer
15862411e6
infinte recursion fix
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Originally committed as revision 3606 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-10-18 03:02:48 +00:00
Aurelien Jacobs
8b4d077fc9
gcc 3.4.3 preversions do not appreciate invalid instruction and operand combinations anymore patch by (Aurelien Jacobs <aurel at gnuage dot org>)
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Originally committed as revision 3604 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-10-17 20:27:11 +00:00
Michael Niedermayer
45cb4767bc
xvid fake divx version workaround
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Originally committed as revision 3595 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-10-15 11:48:50 +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
Mike Melanson
b3bfb29980
Creative ADPCM decoder, format 0x200, courtesy of Konstantin Shishkov
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Originally committed as revision 3589 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-10-12 12:47:49 +00:00
D Richard Felker III
4471e59b24
1000l
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btw what is the sense in all these nonsense REAL_* macros?
the extra level of indirection seems to help nothing...
can we reverse that and commit a sane replacement?
Originally committed as revision 3587 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-10-12 07:16:14 +00:00
Roine Gustafsson
b1d041c15c
missaliged clear_blocks() and h264 not complied but referenced fix patch by (Roine Gustafsson <roine at users dot sourceforge dot net>) and me
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Originally committed as revision 3584 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-10-11 22:47:09 +00:00
Aurelien Jacobs
053dea12f2
adapting existing mmx/mmx2/sse/3dnow optimizations so they work on x86_64 patch by (Aurelien Jacobs <aurel at gnuage dot org>)
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Originally committed as revision 3578 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-10-11 02:19:29 +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
Michael Niedermayer
8c7aaf5b6d
nonsense removial
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Originally committed as revision 3573 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-10-08 21:45:29 +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
Zdenek Kabelac
7fea94ce4a
* fixing a few of gcc 'clean-code' warnings
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Originally committed as revision 3563 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-10-06 08:50:46 +00:00
Richard van der Hoff
a319bbac5c
segfault in amr decoder fix patch by (Richard van der Hoff - richvdh0)
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closes #1037380
Originally committed as revision 3562 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-10-05 19:44:26 +00:00
Chip
6933900993
Altivec test on AmigaOS4 patch by (Chip <szarlada at freemail dot hu>)
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Originally committed as revision 3561 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-10-05 18:36:15 +00:00
Frantisek Dvorak
91378af4b2
Build process: libpostproc patch by (Franti?ek Dvo?ák <valtri at users dot sourceforge dot net>)
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Originally committed as revision 3559 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-10-05 17:43:10 +00:00
Loren Merritt
0bc42caddf
h.264 ref list reordering bugfix patch by (Loren Merritt <lorenm at u dot washington dot edu>)
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Originally committed as revision 3558 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-10-03 22:01:21 +00:00
Michel Bardiaux
96cc9e5c61
Help debugging by keeping symbols ans line numbers patch by (Michel Bardiaux <mbardiaux at peaktime dot be>)
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Originally committed as revision 3546 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-10-01 14:38:32 +00:00
Michel Bardiaux
65d1bea201
Help debugging by keeping symbols ans line numbers patch by (Michel Bardiaux <mbardiaux at peaktime dot be>)
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Originally committed as revision 3545 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-10-01 13:32:13 +00:00
Michael Niedermayer
9fe5a7b831
do not call (av_)abort()
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Originally committed as revision 3543 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-10-01 12:31:11 +00:00
Zdenek Kabelac
669484b49e
* these vars could be either static or extern (compilation fix gcc-3.5)
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Originally committed as revision 3541 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-09-30 15:02:07 +00:00
Michael Niedermayer
d1fb157dd7
broken mess removial
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Originally committed as revision 3539 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-09-29 23:12:16 +00:00
Michael Niedermayer
cfeae977a7
10l (wrong variable)
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Originally committed as revision 3537 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-09-28 23:31:59 +00:00
Michael Niedermayer
80e8528865
dont just resample half of the data sometimes
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Originally committed as revision 3535 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-09-28 21:11:09 +00:00
Michael Niedermayer
a5cd3c48fb
100l (signed vs. unsigend)
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Originally committed as revision 3530 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-09-28 05:38:36 +00:00
Mike Melanson
d08d7142fd
support for Sierra Online audio files and Apple QuickDraw codec,
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courtesy of Konstantin Shishkov
Originally committed as revision 3529 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-09-28 03:09:49 +00:00
Mike Melanson
98772cbf7b
if audio is PCM, push it through (sync is not perfect yet)
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Originally committed as revision 3528 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-09-28 03:04:36 +00:00
Michael Niedermayer
e4a185ac14
10l forgot to commit
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Originally committed as revision 3525 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-09-27 21:09:41 +00:00
Michael Niedermayer
0fa8158d3e
move h264 idct to its own file and call via function pointer in DspContext
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allow h264 idct to be used for lowres=1
Originally committed as revision 3524 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-09-27 19:47:17 +00:00
Michael Niedermayer
40028f8f6e
dont print "vop not coded" by default
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Originally committed as revision 3523 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-09-27 17:46:07 +00:00
Michael Niedermayer
21adafec2a
lowres width/height cleanup 3rd try
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Originally committed as revision 3522 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-09-27 11:50:56 +00:00
Michael Niedermayer
0b2346d38c
lowres fixes for the parser
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Originally committed as revision 3521 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-09-27 10:06:10 +00:00
Michael Niedermayer
8b392ae2e7
10l (segfault)
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Originally committed as revision 3520 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-09-27 03:19:24 +00:00
Michael Niedermayer
f1cc95f0e9
10l
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Originally committed as revision 3519 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-09-27 03:17:26 +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
f06afd698b
porting optimizations from 4x4 dct to 8x8
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Originally committed as revision 3515 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-09-26 17:36:53 +00:00
Michael Niedermayer
affbf0435a
optimizing 4x4 idct
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Originally committed as revision 3514 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-09-26 16:33:39 +00:00
Michael Niedermayer
af2a9e8fdb
lowres slice fix
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Originally committed as revision 3513 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-09-26 13:03:43 +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
1aa8c57b4a
1/8 resolution decoding
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Originally committed as revision 3511 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-09-26 10:01:40 +00:00
Michael Niedermayer
6aeb03d887
low resolution decoding fix
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Originally committed as revision 3510 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-09-26 09:00:37 +00:00
Michael Niedermayer
9ca358b951
1/4 resolution decoding
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Originally committed as revision 3509 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-09-26 00:18:12 +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
792bb815e3
assertion when playing AVC/H.264 streams fix by (Loren Merritt <lorenm at u dot washington dot edu>)
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Originally committed as revision 3505 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-09-25 10:06:31 +00:00
Michael Niedermayer
5cbb0e70a0
H.264 max reference pictures fix by (Loren Merritt <lorenm at u dot washington dot edu>)
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Originally committed as revision 3504 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-09-25 09:59:36 +00:00
Michael Niedermayer
15c5fa7b7f
trellis quantization for h263(p)
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Originally committed as revision 3503 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-09-24 20:35:59 +00:00
Michael Niedermayer
d7d51926dd
unused
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Originally committed as revision 3502 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-09-24 18:12:43 +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
Roberto Togni
61cef29379
Zlib encoder: fix image orientation (was flipped), 100l in deflate error
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check, put right codec type in extradata
Originally committed as revision 3500 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-09-23 22:20:17 +00:00
Michael Niedermayer
715a97f0c0
merge predict_plane() with DWTELEM->8bit conversation (21% faster)
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Originally committed as revision 3499 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-09-23 12:20:41 +00:00
Michael Niedermayer
b43b426a8b
segfault fix by (Kostya <cannonball at bw-team dot com>)
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Originally committed as revision 3497 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-09-23 09:42:25 +00:00
Jeff Muizelaar
21e1913175
* simplification patch by Jeffrey Ryan Muizelaar
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Originally committed as revision 3491 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-09-22 05:04:18 +00:00
Michael Niedermayer
034aff036f
8 -> FRAC_BITS
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Originally committed as revision 3489 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-09-21 23:10:10 +00:00
Alex Beregszaszi
be441a9eee
Decoding to bgr15/16 from 16bit input. Decoding of 24bit input added, not yet finished, but at least the picture can be recognized
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Originally committed as revision 3488 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-09-21 17:37:28 +00:00
Alex Beregszaszi
f970a8e682
greyscale decoding (option to skip u,v planes) support
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Originally committed as revision 3487 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-09-21 17:31:46 +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
Michael Niedermayer
1f0182250a
av_rescale with user specified rounding
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Originally committed as revision 3481 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-09-19 16:38:54 +00:00
D Richard Felker III
aa25a462b6
consistent use of types patch by (D Richard Felker III <dalias at aerifal dot cx>)
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Originally committed as revision 3480 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-09-19 14:43:09 +00:00
Loren Merritt
7c2425d239
simplify getsymbol patch by (Loren Merritt <lorenm at u dot washington dot edu>)
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Originally committed as revision 3476 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-09-17 23:51:36 +00:00
Michael Niedermayer
d925c516e4
huffyuv writes to AVCodecContext.stats_out only once every 32 frames,
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presumably to reduce the size of the log file.
However, it doesn't clear stats_out on the other 31 out of 32 frames.
So the application (ffmpeg and mencoder) writes each stat line 32 times.
bugfix by (Loren Merritt <lorenm at u dot washington dot edu>)
Originally committed as revision 3475 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-09-17 11:21:52 +00:00
Michael Niedermayer
8dfc1aefca
warning the user about possible incompatibilities
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Originally committed as revision 3474 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-09-17 11:17:17 +00:00
Loren Merritt
ee598f7ba4
(non)interlaced huffyuv patch by (Loren Merritt <lorenm at u dot washington dot edu>)
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Originally committed as revision 3473 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-09-17 10:57:57 +00:00
Romain Dolbeau
a6a12a8a5c
h264 qpel mc, size 16 patch by (Romain Dolbeau <dolbeau at caps-entreprise dot com>)
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Originally committed as revision 3472 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-09-16 19:05:22 +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
Mike Melanson
d0a0bbd22c
IBM Ultimotion video decoder, courtesy of Konstantin Shishkov
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Originally committed as revision 3468 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-09-16 03:31:41 +00:00
Michael Niedermayer
48cb67c62a
10l
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Originally committed as revision 3466 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-09-15 12:23:45 +00:00
Michael Niedermayer
bd368b565b
per picture psnr
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Originally committed as revision 3465 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-09-15 01:55:04 +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
Roman Shaposhnik
0bae10ccec
* I was finally convinced. And besides, if err it's better to err with
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everybody else around ;-)
Originally committed as revision 3460 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-09-14 06:58:24 +00:00
Roberto Togni
4770b1b4fb
AVC (H264 in mp4 files, fourcc avc1) support
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Originally committed as revision 3459 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-09-13 21:20:55 +00:00
Michael Niedermayer
c08a01a6b9
pre_cmp fix
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Originally committed as revision 3458 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-09-13 12:37:39 +00:00
Maarten Daniels
49e5dcbce5
H.261 decoder improvements
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- GOB's can exist of only MBA_STUFFING codes: it crashed before, but it is fixed now
- Clearer code
- Some extra checks so the decoder is more resilient against errors
patch by (Maarten Daniels <maarten dot daniels at student dot luc dot ac dot be>)
Originally committed as revision 3457 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-09-13 03:27:53 +00:00
Michael Niedermayer
d92b58073e
100l (forgot to set the 8x8 mc functions, so ME did use the mpeg ones ...)
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Originally committed as revision 3456 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-09-12 23:09:54 +00:00
Michael Niedermayer
ec69758781
use h264 MC code if possible
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50% faster predict_plane() if mmx2/3dnow is available
0.1% bitrate increase
Originally committed as revision 3455 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-09-12 21:32:36 +00:00
Michael Niedermayer
0fd847a168
10l (gcc 2.95 compilation)
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Originally committed as revision 3454 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-09-12 17:35:54 +00:00
Michael Niedermayer
3924dac4c8
use pointer arithmetic in mc_block(), 25% faster
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Originally committed as revision 3452 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-09-12 10:51:02 +00:00
Michael Niedermayer
a6c01275ad
get/set_sr_golomb() cleanup
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Originally committed as revision 3451 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-09-10 19:40:55 +00:00
Michael Niedermayer
c32b14bb9c
mess cleanup
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Originally committed as revision 3449 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-09-10 18:54:02 +00:00
Alex Beregszaszi
d58a6d8537
put the warning to the right place to avoid crashes
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Originally committed as revision 3448 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-09-10 15:38:14 +00:00
Michael Niedermayer
e69538fa60
h264_qpel8_hv_lowpass_mmx2/3dnow
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Originally committed as revision 3446 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-09-08 18:49:12 +00:00
Michael Niedermayer
e772bb8a82
h264_qpel4_hv_lowpass_mmx2/3dnow
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alignment fixes
Originally committed as revision 3445 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-09-08 18:25:45 +00:00
Alex Beregszaszi
4579adb00c
new signed golomb routines
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Originally committed as revision 3444 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-09-08 17:59:22 +00:00
Alex Beregszaszi
b2a1c77162
try to select w/h from tables
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Originally committed as revision 3443 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-09-08 17:57:25 +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
56d8bd5659
optimization
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Originally committed as revision 3440 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-09-08 00:52:49 +00:00
Michael Niedermayer
a6e39f45a2
optimization
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Originally committed as revision 3439 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-09-07 22:56:50 +00:00
Michael Niedermayer
ed8ffdf46c
optimization
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Originally committed as revision 3438 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-09-07 17:22:37 +00:00
Michael Niedermayer
437525c473
h264 luma motion compensation in mmx2/3dnow
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Originally committed as revision 3437 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-09-07 01:48:45 +00:00
Michael Niedermayer
0c62d34341
useless
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Originally committed as revision 3436 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-09-06 10:32:47 +00:00
Michael Niedermayer
d6af6b0350
10000l fix and use more mmx2/3dnow code for mpeg4 qpel which has been written and commited long time ago but appearently never used, qpel motion compensation is 5% faster
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now
Originally committed as revision 3435 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-09-06 03:17:31 +00:00
Michael Niedermayer
ff158dc95d
20% faster predict_plane()
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moion vector max/min fix
Originally committed as revision 3434 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-09-05 21:46:16 +00:00
Alex Beregszaszi
cc078b9e09
more decorrelation types
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Originally committed as revision 3433 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-09-04 11:19:37 +00:00
Loren Merritt
952b32c0ad
Always write VOL control parameters, needed by old xvid patch by (Loren Merritt <lorenm at u dot washington dot edu>)
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Originally committed as revision 3432 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-09-03 02:32:39 +00:00
Michael Niedermayer
3cb018726c
typo
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Originally committed as revision 3431 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-09-02 18:46:41 +00:00
Michael Niedermayer
628b210f40
optional non spec compliant optimizations for mpeg1
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Originally committed as revision 3430 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-09-02 15:46:03 +00:00
Michael Niedermayer
6fc5b059b8
optional non spec compliant optimizations
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Originally committed as revision 3429 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-09-02 15:30:46 +00:00
Loren Merritt
d89dc06a96
h264 deblocking crash patch by (Loren Merritt <lorenm at u dot washington dot edu>)
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Originally committed as revision 3427 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-09-02 10:49:54 +00:00
Michael Niedermayer
19aa028dc5
10l (keyframes and context resets)
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Originally committed as revision 3426 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-08-31 16:28:49 +00:00
Michael Niedermayer
39c61bbbd3
cleanup
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Originally committed as revision 3425 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-08-28 14:24:48 +00:00
Michael Niedermayer
fff6d4ea4e
10l
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more benchmarking code
inline
Originally committed as revision 3424 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-08-28 14:08:50 +00:00
Mike Melanson
229daca7a2
8-bit mode corrections
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Originally committed as revision 3423 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-08-28 12:28:53 +00:00
Michael Niedermayer
ea7d9cd4bc
merge decode_subband() and dequantize()
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Originally committed as revision 3422 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-08-27 21:16:51 +00:00
Michael Niedermayer
ff76515933
11% faster decode_subband()
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Originally committed as revision 3421 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-08-27 20:33:16 +00:00
Michael Niedermayer
0cea8a037c
5% faster decode_subband()
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a little cleanup
Originally committed as revision 3420 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-08-27 20:15:32 +00:00
Michael Niedermayer
7b49c30974
46% faster decode_subband()
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Originally committed as revision 3419 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-08-27 19:52:32 +00:00
Michael Niedermayer
3c1adccd1c
50% faster decode_subband()
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Originally committed as revision 3418 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-08-27 01:06:58 +00:00
Michael Niedermayer
07140e398c
yuv median encoding 10l fix
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Originally committed as revision 3417 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-08-26 22:46:15 +00:00
Michael Niedermayer
155ec6edf8
quad tree based motion compensation (currently only 16x16 & 8x8 OBMC blocks, but can be extended to other block sizes easily)
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different intra block coding (previous was just an ugly hack)
1.8% bitrate reduction -0.01PSNR (foreman@352x288 qscale=8)
1.5% bitrate reduction +0.05PSNR (foreman@352x288 qscale=1)
Originally committed as revision 3416 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-08-26 20:04:54 +00:00
Michael Niedermayer
714872547d
typo fix by (Marcin 'Morgoth' Kurek <morgoth6 at box43 dot pl>)
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Originally committed as revision 3415 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-08-25 22:35:04 +00:00
Michael Niedermayer
64886072f5
edge bugfix
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1-1.3% lower bitrate and +0.01 PSNR (foremen@352x288 qscale=1,8)
Originally committed as revision 3414 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-08-25 00:26:01 +00:00
Bohdan Horst
ad730459ed
bsd patch by (Bohdan Horst <nexus at irc dot pl>)
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Originally committed as revision 3413 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-08-25 00:01:34 +00:00
Michael Niedermayer
91d6655aa7
lrintf emulation improvments
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Originally committed as revision 3412 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-08-24 16:33:55 +00:00
Michael Niedermayer
26efc54e4a
4x4 SSE compare function
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wavelet based compare functions
make epzs_motion_search() more flexible so it can be used for a wider range of block sizes
make get_penalty_factor() independant of MpegEncContext
Originally committed as revision 3410 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-08-22 17:16:03 +00:00
Alex Beregszaszi
ef859ca33f
ffmpeg short conversion got fixed somewhere, no need to workaround it - fixes amplitude bug
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Originally committed as revision 3408 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-08-22 12:40:57 +00:00
Alex Beregszaszi
54f5fd22ea
new opensource lossy/lossless audio codec based on speech compression techniques (actually based on bonk)
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Originally committed as revision 3405 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-08-21 19:19:35 +00:00
Alex Beregszaszi
02da1f0d71
new copyrights
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Originally committed as revision 3404 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-08-21 19:18:45 +00:00
Diego Biurrun
b4396f36e5
k6 pop fix patch by (Diego Biurrun <diego at biurrun dot de>)
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Originally committed as revision 3403 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-08-19 19:01:40 +00:00
Todd Kirby
eab895aae0
enrtries for PIX_FMT_XVMC_MPEG2_MC and PIX_FMT_XVMC_MPEG2_IDCT patch by ("Todd.Kirby" <doubleshot at pacbell dot net>)
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Originally committed as revision 3402 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-08-19 10:55:48 +00:00
Michael Niedermayer
b1114f189d
copy & paste bug
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Originally committed as revision 3401 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-08-18 22:10:39 +00:00
Michael Niedermayer
0722ccdbc0
more untested bigendian fixes
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rgb32 plane predictor decoding bugfix
Originally committed as revision 3398 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-08-17 10:41:15 +00:00
Michael Niedermayer
3ad7dd8cda
big endian fix (untested)
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Originally committed as revision 3397 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-08-17 09:57:56 +00:00
Michael Niedermayer
b3067ac197
cleanup
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Originally committed as revision 3395 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-08-16 22:51:18 +00:00
Måns Rullgård
ec587a50c7
Get H.264 frame rate from SPS/VUI patch by (Måns Rullgård <mru at kth dot se>)
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Originally committed as revision 3394 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-08-16 22:48:05 +00:00
Michael Niedermayer
8a515d2d9c
get_bits(32) fix
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Originally committed as revision 3393 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-08-16 01:25:52 +00:00
Mike Melanson
6d45cb7219
build++
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Originally committed as revision 3392 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-08-14 22:51:24 +00:00
Michael Niedermayer
bb22e8b175
10l (lrintf(a)+b vs. lrintf(a+b))
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Originally committed as revision 3391 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-08-14 15:18:49 +00:00
Mike Melanson
9d53d58ea7
TechSmith Camtasia (TSCC) video decoder, courtesy of Konstantin Shishkov
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Originally committed as revision 3390 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-08-14 15:08:09 +00:00
Michael Niedermayer
8b69867f2e
Minor Patch for shared libs on Mac OSX by (Bill May <wmay at cisco dot com>)
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Originally committed as revision 3387 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-08-13 15:30:42 +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
baced9f598
user overrideable level & profile
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Originally committed as revision 3385 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-08-13 13:59:28 +00:00
Michael Niedermayer
6d24231e50
give the user a chance to override codec_tag
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Originally committed as revision 3382 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-08-12 23:36:48 +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
Michael Niedermayer
46c281e8c1
cleanup
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Originally committed as revision 3377 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-08-03 02:34:50 +00:00
Michael Niedermayer
7440fe839d
segfault fix
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Originally committed as revision 3376 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-08-03 01:50:52 +00:00
Michael Niedermayer
fa2522d700
10l (segfault)
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Originally committed as revision 3375 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-08-03 01:07:19 +00:00
Michael Niedermayer
93fbdb5ac5
lossless support
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Originally committed as revision 3374 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-08-02 19:09:28 +00:00
Michael Niedermayer
3bb9f096d4
cleanup
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Originally committed as revision 3373 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-08-02 18:01:03 +00:00
Michael Niedermayer
0635cbfc32
improved magnitude coding, 0.2% lower bitrate (foreman@352x288 qscale 1 and 8)
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Originally committed as revision 3372 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-08-02 17:53:57 +00:00
Michael Niedermayer
9b434875f1
fix one file, will probably break some others but i cant find any samples which need this ...
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Originally committed as revision 3371 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-08-02 13:03:58 +00:00
Jeff Muizelaar
e44cad5291
simpler delta decreasing algorithm patch by (Jeff Muizelaar <jrmuizel at student dot cs dot uwaterloo dot ca>)
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Originally committed as revision 3369 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-08-02 10:42:21 +00:00
Michael Niedermayer
bc68bfdde0
cleanup
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Originally committed as revision 3367 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-08-02 01:06:55 +00:00
Michael Niedermayer
4f4e963383
various subband encoders (all either worse or complicated so they are commented out)
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different 0-context encoding, 1.2% lower bitrate (foreman@352x288 qscale=8) no significant change at qscale=1
Originally committed as revision 3366 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-08-02 01:03:52 +00:00
Michael Niedermayer
e30174cda7
raise build number for the snow
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Originally committed as revision 3364 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-07-30 11:12:47 +00:00
Michael Niedermayer
7a04636485
svq1 mv array size fix
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Originally committed as revision 3361 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-07-28 10:13:45 +00:00
Michael Niedermayer
620ab797f0
1/0 fix
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Originally committed as revision 3357 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-07-28 01:35:29 +00:00
Michael Niedermayer
2ff9ff5bdf
dont segfault without -strict -1
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Originally committed as revision 3356 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-07-28 00:09:03 +00:00
Michael Niedermayer
da66b6313e
optimize quantizaton (about 3x faster)
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further opt is easily possible but could lead to overflows depening upon coefficient range, so this wont be done yet as it would make the code somewhat less flexible
Originally committed as revision 3354 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-07-27 17:38:53 +00:00
Michael Niedermayer
a8d73e56e6
cleanup
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remove ugly and slow vertical scaning code
0.1% bitrate increase (foreman@352x288 qp=1)
0.3% bitrate increase (foreman@352x288 qp=8)
Originally committed as revision 3353 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-07-27 17:02:31 +00:00
Michael Niedermayer
7848640356
use parent sample to predict significance & magnitude
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1% bitrate reduction (foreman@352x288 qscale 1 & 8)
Originally committed as revision 3352 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-07-27 13:40:16 +00:00
Michael Niedermayer
c07a22fb9f
realloc(NULL) fix
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Originally committed as revision 3351 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-07-27 11:09:41 +00:00
Michael Niedermayer
e071139a96
log2() & bsd
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Originally committed as revision 3350 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-07-27 09:44:57 +00:00
Mike Melanson
c5c3a92674
well that does not need to be there anymore
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Originally committed as revision 3349 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-07-27 02:52:16 +00:00
Michael Niedermayer
6b2f664691
better context model (0.2-1% lower bitrate)
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a tiny bit cleanup
Originally committed as revision 3348 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-07-27 01:30:44 +00:00
Michael Niedermayer
9dac77a7aa
argh
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Originally committed as revision 3347 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-07-26 16:49:00 +00:00
Todd Kirby
3dc10d4742
Add UYVY support to libavcodec/raw.c patch by ("Todd.Kirby" <doubleshot at pacbell dot net>)
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Originally committed as revision 3346 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-07-26 16:39:01 +00:00
Michael Niedermayer
c5c97a8d13
libdts support improvements by (Aurelien Jacobs)
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Originally committed as revision 3345 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-07-26 16:36:36 +00:00
Michael Niedermayer
0187e9030a
TIMER dummies for non-x86
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Originally committed as revision 3343 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-07-26 15:52:55 +00:00
Michael Niedermayer
de890c9bd1
typo
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Originally committed as revision 3342 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-07-26 13:31:48 +00:00
Michael Niedermayer
791e7b83c3
my experimental wavelet codec
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note, this is far from finished, dont expect todays encodings to be decodeable with cvs tomorrow ...
Originally committed as revision 3341 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-07-25 23:36:44 +00:00
Todd Kirby
ebb177ddef
UYVY support patch by ("Todd.Kirby" <doubleshot at pacbell dot net>)
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Originally committed as revision 3339 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-07-25 10:01:36 +00:00
Roman Shaposhnik
510eae8bae
* patch from James Morrison (getting rid of broken code)
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Originally committed as revision 3336 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-07-23 20:10:44 +00:00
Michael Niedermayer
ef9c5d84be
make comments doxygen compatible
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Originally committed as revision 3333 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-07-22 18:55:36 +00:00
Chris Flerackers
7344c87aa9
- Support empty GOB's (no mb's) and skip all mb's
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- Mb's were not skipped at the end of a GOB
- One value too much was used in iDCT
- Chroma_qscale was not updated for mquant
patch by ("Chris Flerackers" <cflerackers at androme dot be>)
Originally committed as revision 3332 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-07-22 10:23:28 +00:00
Michael Niedermayer
627c50b7fc
raw rgb support
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Originally committed as revision 3330 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-07-21 01:21:06 +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
Adam Thayer
1ddadfa9e3
XviD Support patch by (Adam Thayer <krevnik at comcast dot net>)
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Originally committed as revision 3325 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-07-16 19:48:30 +00:00
Wolfram Gloger
6cfe51d9da
Avoid segfault on ffmpeg "buffer flush" in mpeg12.c patch by (Wolfram Gloger <wmglo at dent dot med dot uni-muenchen dot de>)
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Originally committed as revision 3324 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-07-16 18:36:39 +00:00
Michael Niedermayer
6206f8c920
10l and better MMX/SSE detection for VIA1000
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Originally committed as revision 3323 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-07-16 01:54:07 +00:00
Michael Niedermayer
1260756d2b
moving Doxyfile from ffmpeg/libavcodec to ffmpeg
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Originally committed as revision 3318 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-07-15 15:14:13 +00:00
Michael Niedermayer
5c07b9e914
more comments
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Originally committed as revision 3317 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-07-15 14:06:39 +00:00
Benjamin Zores
a708785f2e
remove dts_internal.h
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avoiding code redundance
license copy paste fix
patch by (Benjamin Zores <ben at geexbox dot org>)
Originally committed as revision 3315 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-07-14 20:23:35 +00:00
Michael Niedermayer
5f63d108eb
simplify
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Originally committed as revision 3314 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-07-14 18:23:49 +00:00
Michael Niedermayer
bb0b93ba81
more info about why init failed
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Originally committed as revision 3312 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-07-14 02:53:42 +00:00
Michael Niedermayer
23c9925329
libdts support by (Benjamin Zores <ben at geexbox dot org>)
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Originally committed as revision 3310 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-07-14 01:32:14 +00:00
Falk Hüffner
ab35de18cb
Don't include config.h from assembly, because the mplayer developers
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decided it was a great idea to put some (bogus, of course) C function
prototypes there and it doesn't seem worth bothering working around
that since all we wanted is HAVE_GPROF.
Originally committed as revision 3304 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-07-10 23:22:47 +00:00
Brendan Kehoe
06983da7ee
buglet in libpostproc Makefile patch by (Brendan Kehoe <brendan at zen dot org>)
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Originally committed as revision 3303 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-07-10 16:24:11 +00:00
Michael Niedermayer
5bb994e255
1000000l
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Originally committed as revision 3301 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-07-09 22:29:08 +00:00
Michael Niedermayer
8dab64b6c1
field pic timestamp fix
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Originally committed as revision 3300 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-07-09 21:55:10 +00:00
Michael Niedermayer
c79b801159
update version for next release
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Originally committed as revision 3297 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-07-09 12:49:55 +00:00
William Juwono
d88443ae89
av_resample_close in avcodec.h patch by ("William Juwono" <william.juwono at sensestream dot com>)
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Originally committed as revision 3295 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-07-08 10:46:28 +00:00
Michael Niedermayer
bba8334965
overread fix
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Originally committed as revision 3294 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-07-08 00:53:21 +00:00
Michael Niedermayer
61b3b639e7
dc_precission=11 fix
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Originally committed as revision 3291 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-07-06 12:27:36 +00:00
Michael Niedermayer
1ac3176044
ugly missing lrintf workaround by ("Steven M. Schultz" <sms at 2bsd dot com>)
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Originally committed as revision 3289 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-07-05 19:19:04 +00:00
Loren Merritt
4994af2fbd
shape-adaptive diamond + prediction crash patch by (Loren Merritt <lorenm at u dot washington dot edu>)
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Originally committed as revision 3287 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-07-05 02:21:38 +00:00
Michael Niedermayer
9ff18a7089
10l
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Originally committed as revision 3282 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-07-01 12:33:07 +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
Michael Niedermayer
68b3ba0dfa
1000l
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Originally committed as revision 3277 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-06-30 22:39:01 +00:00
Michael Niedermayer
b9d2085ba1
various resampling fixes
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Originally committed as revision 3271 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-06-30 14:15:31 +00:00
Michael Niedermayer
2d48edddf7
forgotten
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Originally committed as revision 3270 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-06-30 14:10:17 +00:00
Michael Niedermayer
c77a9a0e26
timestamp duplication bugfix
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Originally committed as revision 3269 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-06-30 12:05:35 +00:00
Roberto Togni
f7a7c75c3d
Ignore palette for grayscale files, all my samples are inverted with
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default qt grayscale palette.
Originally committed as revision 3264 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-06-27 16:06:15 +00:00
Roberto Togni
dab1c4c612
Paletted cvid support
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Originally committed as revision 3263 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-06-27 14:46:02 +00:00
Roberto Togni
d99fbbf4d7
Force alignement for rpza and smc
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Originally committed as revision 3262 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-06-27 11:07:05 +00:00
Roberto Togni
4460289911
fix for width or height not multiple of 4
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Originally committed as revision 3261 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-06-27 11:06:30 +00:00
Alex Beregszaszi
92e09c5dd0
unused
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Originally committed as revision 3260 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-06-26 15:00:26 +00:00
Alex Beregszaszi
ed0219a69f
altivec workaround
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Originally committed as revision 3259 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-06-26 10:35:55 +00:00
Alex Beregszaszi
491c4a1005
warning fix
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Originally committed as revision 3258 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-06-26 10:09:58 +00:00
Alex Beregszaszi
d967e3b8a5
some debug
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Originally committed as revision 3257 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-06-26 10:09:42 +00:00
Alex Beregszaszi
41aecb13f3
skip_utf8, unused yet
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Originally committed as revision 3256 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-06-26 10:09:19 +00:00
Alex Beregszaszi
0c2a9d56d4
make the tables static
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Originally committed as revision 3255 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-06-26 10:08:49 +00:00
Alex Beregszaszi
b442a92f85
10l, non-x86 fix
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Originally committed as revision 3254 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-06-26 09:52:16 +00:00
Michael Niedermayer
0dfd33c3f1
support skiping of mb rows during decoding
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Originally committed as revision 3253 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-06-26 02:20:38 +00:00
Michael Niedermayer
ee0c00d3b4
use libmpeg2 idct to decode xvid videos unless the user forced some other idct
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Originally committed as revision 3251 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-06-25 19:14:23 +00:00
Michael Niedermayer
0ff93477be
optimization
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Originally committed as revision 3249 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-06-25 14:11:44 +00:00
Michael Niedermayer
4c99f2cdbe
transmeta crusoe mmx detection by "Nobody/Anonymous - nobody" / sf feature request tracker
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Originally committed as revision 3248 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-06-24 22:13:44 +00:00
Michael Niedermayer
6f82497728
flush audio encoder buffers at the end
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fix vorbis in nut again
Originally committed as revision 3244 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-06-22 21:14:01 +00:00
Michael Niedermayer
f2e92ef291
increase size of crop table
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Originally committed as revision 3243 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-06-21 01:01:44 +00:00
Roberto Togni
c2ab696add
100l fix codebook usage for v1 vectors
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Originally committed as revision 3242 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-06-20 19:13:07 +00:00
Michael Niedermayer
cbf5374fc0
1000l to myself for FFMIN(...,0) instead of ...,6)
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some more checks
Originally committed as revision 3238 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-06-19 01:25:02 +00:00
Michael Niedermayer
cceb990ef9
1000l to the ffsvq3 author, our default bitstream reader is only guranteed to be able to read 25bit at a time
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Originally committed as revision 3237 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-06-19 01:14:13 +00:00
Michael Niedermayer
6258c7e674
segfault fix
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Originally committed as revision 3236 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-06-19 00:10:21 +00:00
Michael Niedermayer
7b1fa7db0a
100l
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Originally committed as revision 3234 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-06-18 13:11:15 +00:00
Michael Niedermayer
dca97cbe01
10l
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Originally committed as revision 3231 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-06-18 02:45:09 +00:00
Michael Niedermayer
08f7073a6f
avoid useless normalization and 10l fix
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Originally committed as revision 3229 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-06-17 16:34:46 +00:00
Michael Niedermayer
aaaf1635c0
polyphase kaiser windowed sinc and blackman nuttall windowed sinc audio resample filters
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Originally committed as revision 3228 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-06-17 15:43:23 +00:00
Mike Melanson
13b4c18eb8
cut-n-paste error slipped through the cracks... thanks to DJ Hartman for
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the report
Originally committed as revision 3226 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-06-16 02:53:12 +00:00
Michael Niedermayer
caacc47ff9
coefficient saturation fix
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Originally committed as revision 3224 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-06-14 23:41:41 +00:00
Michael Niedermayer
0da6315a70
fewer overflows
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Originally committed as revision 3222 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-06-14 16:18:04 +00:00
Mike Melanson
3f1899a834
warning vigilance
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Originally committed as revision 3221 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-06-13 23:40:54 +00:00
Mike Melanson
975af7a992
the ongoing struggle for encoding conditionals
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Originally committed as revision 3220 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-06-13 00:10:07 +00:00
Ivan Kalvachev
715731a32b
better cbp handling and small speedup in mpeg12
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Originally committed as revision 3219 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-06-12 16:51:15 +00:00
Michael Niedermayer
dbc56b3914
chroma me fix
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Originally committed as revision 3216 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-06-11 21:12:46 +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
Mike Melanson
364ec9dcb6
fix initialization bug in which execution overwrites essential data
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tables which causes trouble on subsequent runs if decoder is not
disposed first
Originally committed as revision 3214 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-06-11 02:24:08 +00:00
Michael Niedermayer
ae1dbde1cf
clip input motion vectors
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be somewhat more tollerant on invalid input
return INT_MAX instead of -1 for unuseable mv/mb types as that ensures nicely that they arent used
initalize limits earlier for b frames
a few more asserts to check for out of picture vectors
Originally committed as revision 3213 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-06-10 22:56:43 +00:00
Mike Melanson
9eda2f94c7
attempt to create some separation in the FLAC system with respect to
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demuxer and decoder layers by enabling the FLAC decoder to decode data
without needing the entire file, from start to finish
Originally committed as revision 3211 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-06-10 04:13:43 +00:00
Chip
f777e5de84
make ffmpeg/libavcodec/liba52/crc.c compile on systems where no inttypes.h patch by (Chip <szarlada at freemail dot hu>)
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Originally committed as revision 3210 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-06-09 01:57:47 +00:00
Michael Niedermayer
69de449af6
gcc bug workaround by (Jonathan Gray <khalek at linuxgamers dot net>)
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Originally committed as revision 3208 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-06-08 17:01:17 +00:00
Michael Niedermayer
78421be13d
hadamard/AltiVec: fix to compiler fix, again by (Romain Dolbeau <dolbeau at irisa dot fr>)
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Originally committed as revision 3207 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-06-08 02:41:41 +00:00
Michael Niedermayer
1ec4df0fa8
sse8 and nsse in mmx
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Originally committed as revision 3206 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-06-08 02:13:44 +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
2b647ac8c9
fix normalization
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Originally committed as revision 3203 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-06-06 20:15:53 +00:00