d3302b7011
Support Electronic Arts files containing MPEG2VIDEO.
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Originally committed as revision 14708 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-12 08:32:59 +00:00
81b060faf9
align the audio decoding buffer, since some codecs write to it with simd
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Originally committed as revision 14707 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-12 05:59:12 +00:00
72745cff20
use float_to_int16_interleave in ac3
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Originally committed as revision 14706 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-12 03:01:17 +00:00
916d5d6c32
use imdct_half in ac3
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Originally committed as revision 14705 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-12 01:30:24 +00:00
862b98d42c
cosmetics in dsp init
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Originally committed as revision 14704 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-12 00:51:45 +00:00
d46ac5bfde
mdct wrapper function to match fft
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Originally committed as revision 14703 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-12 00:38:30 +00:00
0a570e826d
remove mdct tmp buffer
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Originally committed as revision 14702 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-12 00:36:36 +00:00
e8dd7b0c9a
remove a float->double->float conversion.
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1.8x faster imdct_c with fpmath=sse, no change with x87
Originally committed as revision 14701 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-12 00:34:08 +00:00
46803f4f67
optimize imdct_half:
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remove tmp buffer.
skip fft reinterleave pass, leaving data in a format more convenient for simd.
merge post-rotate with post-reorder.
Originally committed as revision 14700 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-12 00:33:34 +00:00
49c0dd754c
indent
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Originally committed as revision 14699 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-12 00:27:21 +00:00
5d0ddd1a9f
split-radix FFT
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c is 1.9x faster than previous c (on various x86 cpus), sse is 1.6x faster than previous sse.
Originally committed as revision 14698 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-12 00:26:58 +00:00
bafad220a7
import yasm macros from x264
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Originally committed as revision 14697 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-11 23:54:09 +00:00
304d586de6
yasm buildsystem
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Originally committed as revision 14696 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-11 23:53:31 +00:00
9edae4ad81
Synchronise code with AAC decoder in SoC
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Originally committed as revision 14695 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-11 11:22:48 +00:00
9cc04edff9
More OKed hunks of the AAC decoder from SoC
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Originally committed as revision 14694 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-11 11:16:06 +00:00
3f66d16821
Fixing the units in DV50 tables (both coordinates are
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supposed to be in units of 8 pixels) and simplifying
the calculations of y_ptr and c_offset.
Originally committed as revision 14693 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-11 10:14:46 +00:00
5e8ecfde50
Apply PCM ENCODE/DECODE() macros to the S/U,8/24/32,LE/BE PCM codecs.
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Originally committed as revision 14692 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-11 09:52:17 +00:00
d557838cfb
Coalescing the un-weighting and de-quantization steps for faster
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processing
Originally committed as revision 14691 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-11 09:35:58 +00:00
76c655fb8f
Simplify colour conversion in Fraps as suggested by Michael
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Originally committed as revision 14690 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-11 05:11:05 +00:00
2967101173
The deblock filter does not need all the intra availability stuff so do
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not recalculate it.
Originally committed as revision 14689 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-11 03:08:02 +00:00
faa7e39466
Simplify constrained_intra_pred code in fill_caches().
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Originally committed as revision 14688 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-11 02:52:14 +00:00
d1d10e9125
Support MBAFF + constrained intra prediction.
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(no i would not have tried to implement this had i known what mess it is)
fixes at least:
CAMACI3_Sony_C
Originally committed as revision 14687 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-11 02:21:33 +00:00
697c7cd44b
Bump minor version as av_log_missing_feature() was added to public API in
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r14685
Originally committed as revision 14686 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-10 22:18:46 +00:00
ea779d91ca
Add a generic function to lavc to log messages about missing features.
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Patch by Justin Ruggles (justin ruggles gmail com)
Originally committed as revision 14685 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-10 20:29:43 +00:00
af1761915b
R and B components are stored as a differences to G component in Fraps v5.
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This fixes roundup issue 574.
Originally committed as revision 14684 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-10 18:15:38 +00:00
beca9a286c
Mask bits of reference indexes properly to avoid negative numbers entangling
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each other.
Fixes at least:
CAMA1_TOSHIBA_B
cama1_vtc_c
CAMA3_Sand_E
cama3_vtc_b
CAMASL3_Sony_B
CVMA1_TOSHIBA_B
CVMAQP3_Sony_D
cvmp_mot_mbaff0_full_B
FRExt/HCAMFF1_HHI
FRExt/HCHP3_HHI_A
FRExt/HVLCMFF0_Sony_B
Originally committed as revision 14683 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-10 16:10:39 +00:00
e248cb601e
Remove a few more lines of unneeded code in fill_caches() for MBAFF.
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Also document why the remaining related part is apparently needed.
Originally committed as revision 14682 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-10 15:39:46 +00:00
1b46683c80
FOURCC addition: added 3IV2, another mpeg4 id. incoming/video_3iv2/video_3iv2.avi
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Originally committed as revision 14681 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-10 15:34:29 +00:00
d50cdd82de
Use the correct reference tables for interlaced MBAFF MBs in the loop filter.
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Fixes at least
CAMP_MOT_MBAFF_L30
CAMP_MOT_MBAFF_L31
FRExt/FREXT01_JVC_D
Originally committed as revision 14680 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-10 02:38:51 +00:00
d9d9a8c028
Add MDEC tags to Electronic Arts demuxer.
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Originally committed as revision 14679 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-10 01:58:46 +00:00
0281d32550
Do not execute the part of fill_caches() for the loopfilter that overwrites
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reference indexes and motion vectors.
Fixes at least:
CVMAQP2_Sony_G
Originally committed as revision 14678 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-10 00:38:41 +00:00
8163c870b0
Cosmetics: move at the beginning of the file the av_frac_* functions, avoid
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the forward declarations.
Originally committed as revision 14677 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-10 00:28:56 +00:00
3d11b8ce13
Remove more code that has become useless after the pairless MBAFF loop
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filter cleanup.
Originally committed as revision 14676 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-09 18:11:25 +00:00
7fc332c7ba
Remove reference to the unsupported master format from ffserver.conf.
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Originally committed as revision 14675 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-09 12:52:23 +00:00
cc0591dab0
Sync already committed code with that in SoC and commit more OKed hunks of code
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Originally committed as revision 14674 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-09 10:46:27 +00:00
5f7f9719ac
Remove odd pairwise deblock filtering applied to MBAFF MBs.
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Originally committed as revision 14673 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-09 01:17:34 +00:00
44015c56a6
matroskadec: add basic tags support (metadata)
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Originally committed as revision 14672 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-08 23:50:38 +00:00
4f5c72e857
PCM regression tests.
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Originally committed as revision 14671 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-08 23:31:43 +00:00
76eb5c0523
Cosmetics: fix weird indent.
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Originally committed as revision 14670 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-08 19:50:35 +00:00
540f1c7b13
Implement avfilter_version().
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Originally committed as revision 14669 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-08 18:43:38 +00:00
b3b990b659
Implement avdevice_version().
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Originally committed as revision 14668 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-08 18:42:31 +00:00
c97429e22b
Implement avformat_version().
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Originally committed as revision 14667 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-08 18:40:50 +00:00
96afa6be0b
Doxygenate avcodec_version().
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Originally committed as revision 14666 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-08 18:34:27 +00:00
7f0026dded
Implement avutil_version().
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Originally committed as revision 14665 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-08 18:32:20 +00:00
3241ec1d6f
Cosmetics: make a v4l2 error message consistent with r14647.
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Originally committed as revision 14664 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-08 18:14:21 +00:00
c57c489753
Change OSS long names.
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Originally committed as revision 14663 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-08 12:52:12 +00:00
ec7e2582ae
fix 4:2:2 psnr
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Originally committed as revision 14662 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-08 02:56:44 +00:00
b80b569242
remove mxf.c, previously copied to mxfdec.c
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Originally committed as revision 14661 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-07 17:33:53 +00:00
3ee573a300
Add simpler/cleaner/faster F32BE encoding/decoding.
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Originally committed as revision 14660 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-07 09:32:10 +00:00
ff66caab40
Simplify PCM codec; change 'n' in pcm_decode_frame() to equal "total number of samples".
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Originally committed as revision 14659 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-07 09:23:56 +00:00
Peter Ross
Loren Merritt
Robert Swain
Roman Shaposhnik
Kostya Shishkov
Michael Niedermayer
Justin Ruggles
Benjamin Larsson
Stefano Sabatini
Aurelien Jacobs
Benoit Fouet
Baptiste Coudurier