Kostya Shishkov
2628f515fe
cosmetics: reindent a bit
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Originally committed as revision 20898 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-12-19 16:39:21 +00:00
Vitor Sessak
a8eb8de461
Add tables used by both AMR-NB and SIPR
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Originally committed as revision 20897 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-12-19 14:05:31 +00:00
Mike Melanson
da8af9388c
Cosmetic: indent after last change.
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Originally committed as revision 20896 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-12-19 07:34:11 +00:00
Mike Melanson
e6e32bdc5f
Optimize unpack_vectors() by not shuffling around redundant vectors.
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Inspired by guidance from Dark Shikari. On a Core 2 Duo 2.0 GHz, this
change decodes the 10-minute Big Buck Bunny 1080p short about 2 seconds
faster.
Originally committed as revision 20895 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-12-19 07:33:10 +00:00
Michael Niedermayer
b2cc8111d6
More sane error message when extradata has not been set.
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Originally committed as revision 20894 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-12-18 15:50:39 +00:00
Carl Eugen Hoyos
646eb55139
Swap red and blue when decoding r210.
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Originally committed as revision 20893 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-12-18 10:42:26 +00:00
Reimar Döffinger
4aaab0a328
Add decoder for R210 (uncompressed 10-bit RGB) codec.
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Originally committed as revision 20891 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-12-17 18:56:56 +00:00
Michael Tison
a3d995c1eb
CD+G demuxer and decoder
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Patch by Michael Tison (gmail address: blackspike@....)
Originally committed as revision 20890 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-12-17 17:25:31 +00:00
Reimar Döffinger
c3abb55141
Set bits_per_raw_sample appropriately in dpx decoder.
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Originally committed as revision 20887 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-12-16 20:46:48 +00:00
Vitor Sessak
5c910fcad8
Cosmetics: make celp_filters.* formatting more consistent with the rest of
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FFmpeg
Originally committed as revision 20885 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-12-16 17:15:57 +00:00
Vitor Sessak
6ef607c2d5
Optimize ff_celp_lp_synthesis_filterf(). 50% faster in my tests.
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Originally committed as revision 20884 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-12-16 17:09:33 +00:00
Carl Eugen Hoyos
b0bc928b86
Undo r20874: It broke AAC decoding.
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Originally committed as revision 20879 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-12-16 11:39:14 +00:00
Carl Eugen Hoyos
257c7147e1
Use enum and constant to avoid three icc warnings.
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Originally committed as revision 20874 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-12-15 15:57:18 +00:00
Ramiro Polla
798e589d4a
Fix a typo in documentation.
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Originally committed as revision 20873 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-12-15 13:46:42 +00:00
Michael Niedermayer
7debef33f8
Merge init & declaration of buf_end.
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From ffmbc0.3
Originally committed as revision 20863 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-12-14 11:57:33 +00:00
Michael Niedermayer
b8af4fe9a5
Set reordered_opaque in default_reget_buffer() with internal buffers.
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From ffmbc0.3, this one appears to be a bugfix.
Originally committed as revision 20862 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-12-14 11:42:17 +00:00
Michael Niedermayer
954a0b482a
Check sample_aspect_ratio validity for mpeg4/h263/h263p encoding.
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Merged from ffmbc0.3
Originally committed as revision 20861 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-12-14 11:34:46 +00:00
Carl Eugen Hoyos
f0bc8449b8
Use PIX_FMT_NONE for -1 when enum PixelFormat is expected (fixes two icc warnings).
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Originally committed as revision 20860 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-12-14 11:18:28 +00:00
Thilo Borgmann
1261b07f5f
Read and decode block data in separate functions to prepare support for
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multi-channel correlation mode.
Originally committed as revision 20825 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-12-13 15:40:26 +00:00
David Conrad
a4914ac708
Clarify comment: although still hacky, it is correct for existing libtheora
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Originally committed as revision 20817 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-12-12 20:18:49 +00:00
David Conrad
c39b94be60
libtheoraenc.c: mark keyframes
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Originally committed as revision 20816 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-12-12 20:18:46 +00:00
Michael Niedermayer
7a14430ed7
Be less picky on invalid frame_pred_frame_dct values.
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Fixed issue1615.
Originally committed as revision 20814 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-12-12 19:44:01 +00:00
Jai Menon
94621d329f
SVQ3 : Set avctx->pix_fmt correctly during decoder initialisation.
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Fixes issue 1591.
Originally committed as revision 20810 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-12-12 17:10:05 +00:00
Vitor Sessak
92f99a33b8
Commit functions used by both AMRNB and SIPR
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Originally committed as revision 20805 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-12-12 13:58:07 +00:00
Tomas Härdin
6d01a97c86
Fail earlier for unsupported resolutions or pixel formats when encoding
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dv.
Patch by Tomas Härdin, tomas D hardin A codemill D se
Originally committed as revision 20803 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-12-11 23:56:49 +00:00
Michael Niedermayer
47a81dad92
indent
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Originally committed as revision 20802 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-12-11 21:50:08 +00:00
Michael Niedermayer
a0b468f5db
Make sure av_new_packet() initializes the data and destruct pointers.
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Some code does call av_free_packet() on failed av_new_packets(), this
prevents the freeing of uninitialized pointers.
Originally committed as revision 20801 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-12-11 21:49:30 +00:00
Carl Eugen Hoyos
ab176fdffb
(Partly) support Metasoft MJPEG Codec, fixes half of issue 1611.
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Originally committed as revision 20796 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-12-10 23:06:23 +00:00
Carl Eugen Hoyos
254dd3f10d
Do not print 'faac:' when using libfaad.
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Originally committed as revision 20794 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-12-10 22:29:21 +00:00
Michael Niedermayer
a1a63143f1
Cosmetic (restructure RGB ljpeg check to be more readable)
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Originally committed as revision 20793 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-12-10 20:05:04 +00:00
Michael Niedermayer
401e0a74bd
10l, Fix YUV ljpeg that i just broke by mistake.
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Originally committed as revision 20792 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-12-10 19:41:47 +00:00
Michael Niedermayer
ca78dc3ccc
Correct a forgotten RGB32.
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Originally committed as revision 20791 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-12-10 19:40:15 +00:00
Michael Niedermayer
3c3c01d949
Flip red and blue in rct-less lossless jpeg.
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Fixes issue1466, and decoding of plain lossless jpeg.
Originally committed as revision 20790 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-12-10 18:18:57 +00:00
Michael Niedermayer
49b19191bc
Lossless jpeg expects and uses BGRA not RGB32 (this probably caused a problem on
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big endian)
Originally committed as revision 20789 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-12-10 18:14:26 +00:00
Michael Niedermayer
e0b176adff
Fix RGB LJPEG encoding.
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Originally committed as revision 20788 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-12-10 18:07:35 +00:00
Michael Niedermayer
e4d1d920b0
Improve time_increment_bits guessing code.
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Originally committed as revision 20785 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-12-09 14:05:39 +00:00
Michael Niedermayer
52255d1746
End startcode prefix search at the end of a AVC unit.
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Fixes issue1550.
Originally committed as revision 20784 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-12-09 12:49:59 +00:00
Loren Merritt
f543f636a5
revert r20775, because equivalent code has been committed to x264 instead
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Originally committed as revision 20783 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-12-09 00:38:22 +00:00
Jason Garrett-Glaser
099f772e83
Minor version bump for mbtree addition.
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Originally committed as revision 20782 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-12-09 00:24:33 +00:00
Loren Merritt
758c7455f1
fix a crash in ape decoding on x86_32 sse2
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Originally committed as revision 20777 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-12-08 21:24:01 +00:00
Jason Garrett-Glaser
2d0cacded7
Boolify options passed to x264.
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Originally committed as revision 20775 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-12-08 20:35:01 +00:00
Erik Slagter
25a42948c6
Add MBtree support for libx264
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Patch by Erik Slagter
Originally committed as revision 20774 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-12-08 20:01:46 +00:00
Andreas Öman
f658631419
aac: Set sample rate in avctx from ADTS header (if not already set by some
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other means)
Originally committed as revision 20773 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-12-08 19:20:36 +00:00
Michael Niedermayer
e262365d7c
Reduce warnings about too few consumed bytes to debug level.
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Fixes issue1061.
Originally committed as revision 20772 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-12-08 17:38:02 +00:00
Reimar Döffinger
7f6458a700
Make sure that compilation fails if functions like ff_put_string are used in code
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that selected a bitstream writer for which they do not work.
Originally committed as revision 20761 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-12-07 21:06:51 +00:00
Michael Niedermayer
445a9deea6
Print error messages on errors.
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Originally committed as revision 20757 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-12-07 00:35:38 +00:00
Michael Niedermayer
f78501b264
Fix apparent 10l typos introduced in r8627.
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These typos moved the exponent pointer too far ahead.
Fixes issue1055.
Originally committed as revision 20756 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-12-06 23:51:51 +00:00
Carl Eugen Hoyos
08f1960588
Cosmetics: Fix indentation after r20751.
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Originally committed as revision 20752 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-12-06 15:39:25 +00:00
Jason Garrett-Glaser
bfb5a8cec6
Simplified deblocking checks.
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Patch by Dark Shikari
Originally committed as revision 20751 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-12-06 15:38:05 +00:00
Jason Garrett-Glaser
50ba3fd713
Faster checks in reverse_dc_prediction.
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Patch by Dark Shikari
Originally committed as revision 20750 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-12-06 15:33:48 +00:00
Jason Garrett-Glaser
c11cb37520
Check transform==15 first, since it's more common than 13.
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Patch by Dark Shikari
Originally committed as revision 20749 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-12-06 15:31:58 +00:00
Carl Eugen Hoyos
306a61b33e
Revert r20747: It mixed functional and cosmetical changes.
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Originally committed as revision 20748 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-12-06 15:30:53 +00:00
Jason Garrett-Glaser
63c0b3d920
Various VP3 optimizations.
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Faster checks in reverse_dc_prediction.
Simplified deblocking checks.
Check transform==15 first, since it's more common than 13.
Originally committed as revision 20747 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-12-06 12:48:09 +00:00
Loren Merritt
a4605efdf5
slightly faster scalarproduct_and_madd_int16_ssse3 on penryn, no change on conroe
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Originally committed as revision 20743 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-12-05 17:53:11 +00:00
Loren Merritt
91e644ff77
r20739 broke compilation on systems without yasm
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Originally committed as revision 20742 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-12-05 17:51:57 +00:00
Loren Merritt
b1159ad928
refactor and optimize scalarproduct
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29-105% faster apply_filter, 6-90% faster ape decoding on core2
(Any x86 other than core2 probably gets much less, since this is mostly due to ssse3 cachesplit avoidance and I haven't written the full gamut of other cachesplit modes.)
9-123% faster ape decoding on G4.
Originally committed as revision 20739 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-12-05 15:09:10 +00:00
Carl Eugen Hoyos
6e4f40e1f4
Cosmetics: Reindent after r20679.
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Originally committed as revision 20738 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-12-05 09:41:23 +00:00
Carl Eugen Hoyos
f50270c9c0
Cosmetics: Reindent after r20736.
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Originally committed as revision 20737 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-12-05 09:36:32 +00:00
Michael Niedermayer
442d7dd852
Make sure the parsers do not overwrite width/height as this can interfere
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with the decoder.
Fixes issue1135.
Originally committed as revision 20736 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-12-05 03:53:12 +00:00
Stefano Sabatini
78149213cc
Cosmetics: remove empty definitions of hw-accelerated PixFmtInfo
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structs.
Originally committed as revision 20733 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-12-04 23:16:27 +00:00
Loren Merritt
d09f65c7ec
1-13% faster apply_filter, 1-3% faster ape decoding on core2
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Originally committed as revision 20729 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-12-04 15:12:09 +00:00
Kostya Shishkov
1e68cefe54
100l trocadero: call emms_c() after doing decoding with SIMD in APE decoder
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Originally committed as revision 20727 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-12-04 08:18:13 +00:00
Michael Niedermayer
ccc4b91832
Make sure ff_init_qscale_tab() is called one way or another when
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adaptive quantization is enabled.
Fixes issue509.
Originally committed as revision 20726 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-12-03 21:38:10 +00:00
Michael Niedermayer
9015b095bc
Move ff_init_qscale_tab() from h263.c to mpegvideo, the function is not h263 specific.
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Originally committed as revision 20725 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-12-03 21:36:58 +00:00
Baptiste Coudurier
bdcc13f2bf
lzw.h does not need get_bits.h, tiff.c needs intreadwrite.h for AV_R* though
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Originally committed as revision 20724 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-12-03 19:19:57 +00:00
Baptiste Coudurier
f38e450746
use lzw compression in gif encoder
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Originally committed as revision 20723 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-12-03 19:17:39 +00:00
Loren Merritt
b10fa1bb8b
port ape dsp functions from sse2 to mmx
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now requires yasm
Originally committed as revision 20722 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-12-03 18:53:12 +00:00
Loren Merritt
2ae87a6d5a
avoid an unpredictable branch
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20% faster predictor_update_filter, .4-4% faster ape decoding on core2
Originally committed as revision 20720 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-12-03 17:48:54 +00:00
Loren Merritt
36373cde20
inline to allow constant propagation
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50% faster predictor_update_filter, 1-10% faster ape decoding on core2
Originally committed as revision 20719 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-12-03 17:44:08 +00:00
Philipp Matthias Hahn
38b5b47b23
Revert r20095: Allow compiling to vorbis again.
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Original patch by Philipp Matthias Hahn, pmhahn pmhahn de
Originally committed as revision 20711 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-12-02 23:51:15 +00:00
Baptiste Coudurier
ab3faa8bf1
pass avctx as argument instead of width and height
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Originally committed as revision 20710 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-12-02 21:25:28 +00:00
Baptiste Coudurier
af7436ae1d
remove useless params
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Originally committed as revision 20709 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-12-02 21:05:06 +00:00
Baptiste Coudurier
cc26bf0d06
remove useless params
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Originally committed as revision 20708 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-12-02 21:04:23 +00:00
Baptiste Coudurier
e4e8632aaf
move private context declaration at the top
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Originally committed as revision 20707 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-12-02 21:01:12 +00:00
Michael Niedermayer
c267bb038e
Fix 1 pass RC in snow.
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Fixes issue547.
Originally committed as revision 20706 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-12-02 20:07:23 +00:00
Måns Rullgård
c5d6cd5c81
ARM: 1l c&p fix: do not set pred16x16_plane for rv40
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Originally committed as revision 20705 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-12-02 17:21:43 +00:00
Måns Rullgård
702b5885a1
ARM: NEON optimised H264 16x16, 8x8 pred
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Originally committed as revision 20704 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-12-02 14:56:45 +00:00
Alex Converse
4fab662769
AAC: Add a global header but output not locked output configuration status.
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Originally committed as revision 20701 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-12-02 09:12:05 +00:00
Alex Converse
38610d92ff
Set the SBR mode to implicit on ADTS frames occurring before the output is locked.
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Originally committed as revision 20700 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-12-02 09:07:32 +00:00
Mike Melanson
9d8bb0318a
Small refactoring: Instead of 4 loops for decoding AC coefficients based
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on their grouping, create one loop that indexes into a table of AC VLC
tables.
There is also a small optimization here: Do not call unpack_vlcs()
if there are no fragments in the list with outstanding coefficients.
My profiling indicates that this can save upwards of 1 million
dezicycles per frame throughout the course of unpack_dct_coeffs().
Originally committed as revision 20699 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-12-02 04:06:27 +00:00
Mike Melanson
098523eb28
Use a list to track which fragments coded in this frame still have
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outstanding coefficients yet to be decoded from the bitstream. Once a
fragment reaches end-of-block, remove it from this new list. This change
makes the VP3/Theora entropy decode process dramatically faster due to
not having to iterate incessantly over fragments which have already been
fully decoded.
Originally committed as revision 20698 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-12-02 02:30:15 +00:00
Måns Rullgård
5dad039bf7
ARM: small tweak of NEON H264 IDCT
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Originally committed as revision 20697 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-12-02 00:37:39 +00:00
Måns Rullgård
1025d19dd7
ARM: NEON 2xN chroma MC
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Originally committed as revision 20696 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-12-02 00:37:36 +00:00
Måns Rullgård
04e7f6d2d0
ARM: NEON 16x16 and 8x8 avg qpel MC
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Originally committed as revision 20695 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-12-02 00:37:33 +00:00
Baptiste Coudurier
28f2db9670
fix typo, ALT_BITSTREAM_WRITER_LE does not exist
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Originally committed as revision 20692 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-12-01 22:35:25 +00:00
Michael Niedermayer
94f28061f5
Store original width/height so that rv20 does not get stuck with some
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resolution. A sample file to show a difference is at issue833 (http://airfarce.com/video/000211fh.rm )
Originally committed as revision 20691 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-12-01 22:30:03 +00:00
Michael Niedermayer
e7e578b73c
Make rv1/2 decoder use the next slice if needed.
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Fixes issue782.
Originally committed as revision 20690 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-12-01 21:10:37 +00:00
Michael Niedermayer
63538a960e
Support ASCII pnms.
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Implements issue1452.
Originally committed as revision 20687 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-12-01 16:56:13 +00:00
Jai Menon
de3553b078
pngdec.c : release allocated buffers.
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Originally committed as revision 20680 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-12-01 11:38:37 +00:00
Michael Niedermayer
483aad717e
slif aka "SoftLab MPEG-2 I-frames Codec" support.
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Flipping one bit still is popular it seems as a means to create a new codec.
fixes issue1469.
Originally committed as revision 20679 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-12-01 02:07:46 +00:00
Michael Niedermayer
f40a7fd316
4:2:2 4:4:4 bugfix for the error concealment code.
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Originally committed as revision 20678 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-12-01 01:01:37 +00:00
Stefano Sabatini
5f1836a7de
Rename parameters of put_sbits() to make them consistent with those of
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put_bits().
Originally committed as revision 20677 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-11-30 23:52:28 +00:00
Michael Niedermayer
52069c4d3c
Move "slice below image" check from mpeg_decode_slice to its caller.
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Should fix issue1277.
Originally committed as revision 20676 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-11-30 23:08:25 +00:00
Michael Niedermayer
d52b4abe8b
Move dummy picture allocation code from mpeg1/2 to mpegvideo.
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This fixes a infinite loop on a b frame.
Originally committed as revision 20672 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-11-30 21:22:01 +00:00
Michael Niedermayer
fd1ef13bb4
Disable error resilience for field pictures, this was never supported,
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results where more or less random but should not have crashed.
Originally committed as revision 20671 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-11-30 19:15:19 +00:00
Michael Niedermayer
078cdecf9e
Set mb_y in mpeg2 field pictures like h264 does.
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This fixes -vismv & -debug 16384 with field pictures.
Originally committed as revision 20670 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-11-30 19:14:00 +00:00
Michael Niedermayer
22d4f21331
Make ""MPEG motion vector out of boundary" message more verbose.
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Originally committed as revision 20669 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-11-30 17:29:21 +00:00
Attila Kinali
76c4a644ee
Fix an issue uncovered by commit 20623:
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The init functions of mpc7 and mpc8 check whether the vlc has been
initialized already and return early if this is the case (eg by calling
init a second time).
But avctx->sample_fmt and channel_layout is set after the vlc initialization,
causing it not to be set on the second call of init.
Move all manipulations of avctx before the initialization of the vlc,
so that it is always set.
Originally committed as revision 20668 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-11-30 10:25:20 +00:00
Michael Niedermayer
ab8c48de8c
Start decoding from seq/gop too, not just I frames.
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Possibly fixes issue1124.
Originally committed as revision 20667 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-11-30 03:32:43 +00:00
Michael Niedermayer
f0ec239438
Fix dual prime motion compensation in field pictures.
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Fixes issue1125.
Originally committed as revision 20666 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-11-30 02:37:03 +00:00
Stefano Sabatini
587edd6af8
Use more consistent / meaningful parameter names for the
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ff_copy_bits() function.
Originally committed as revision 20663 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-11-29 23:01:29 +00:00
Måns Rullgård
b8cef7be5c
nellymoser: use constant seed for dithering RNG
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Originally committed as revision 20658 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-11-29 15:15:53 +00:00
Måns Rullgård
2d2e72b10e
cook: use constant seed for dithering RNG
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Originally committed as revision 20657 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-11-29 15:15:50 +00:00
Michael Niedermayer
aeaef4ed63
Print errors instead of just ignoring contradictionary values in mpeg2 silently.
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Originally committed as revision 20656 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-11-29 14:31:40 +00:00
Michael Niedermayer
87f6806069
Override a few values read so as to ensure that things are not inconsistent.
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Originally committed as revision 20654 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-11-29 03:32:30 +00:00
Michael Niedermayer
d9b99556bf
Restructure dummy frame allocation.
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New code also allocates a dummy frame for an p field after an i field,
previously that could segfault due to reading from NULL+x.
Originally committed as revision 20653 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-11-29 03:05:11 +00:00
Michael Niedermayer
9d13016690
Make sure field_select is not set to nonsensical values even if unused.
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Fixed an assert failure.
Originally committed as revision 20646 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-11-29 01:50:43 +00:00
Michael Niedermayer
1c3260939d
Factorize "s->first_slice = 1" out.
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Originally committed as revision 20645 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-11-28 23:17:46 +00:00
Michael Niedermayer
88eba670fb
Also check the location of the picture start code and picture coding
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extension a little.
Originally committed as revision 20644 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-11-28 23:05:06 +00:00
Michael Niedermayer
fc23d843e1
Check order of startcodes, ignore some obviously wrong ones.
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Fixes issue487.
Originally committed as revision 20643 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-11-28 22:51:53 +00:00
Michael Niedermayer
bbf266fdb5
Move mpeg_decode_postinit() out of bitstream decoding functions, it does not
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belong in there.
Originally committed as revision 20642 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-11-28 21:32:33 +00:00
Michael Niedermayer
1206f1d630
Inline mpeg_decode_extension, will simplify future changes.
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Originally committed as revision 20641 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-11-28 18:57:12 +00:00
Michael Niedermayer
191ad11e91
Simplify mpeg_decode_user_data()
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Originally committed as revision 20640 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-11-28 14:17:28 +00:00
Stefano Sabatini
8d872e8ac9
Fix put_bits32() doxy.
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Originally committed as revision 20639 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-11-28 10:58:07 +00:00
Stefano Sabatini
643570d6bb
Consistently put braces for function definitions.
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Originally committed as revision 20638 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-11-28 10:21:10 +00:00
Stefano Sabatini
e74223610b
Fix typo, "Write" -> "Writes".
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Originally committed as revision 20637 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-11-28 10:17:43 +00:00
Stefano Sabatini
106c72faad
Use pixel formats names defined in av_pix_fmt_descriptors rather than
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in those in pix_fmt_info, and remove the not anymore used
PixFmtInfo.name field.
Originally committed as revision 20636 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-11-28 01:13:43 +00:00
Stefano Sabatini
f72d40b01a
Remove unused PixFmtInfo.is_hwaccel field.
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Originally committed as revision 20635 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-11-28 00:53:15 +00:00
Reimar Döffinger
a7c6e76638
Add support for hardcoding the motionpixels rgb to yuv table.
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Originally committed as revision 20627 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-11-26 21:20:28 +00:00
Reimar Döffinger
7c7d3abf3c
10l, pix_fmt should be set by the motionpixels decoder, not by the demuxer.
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This fixes playback when lavf and lavc are less tightly couples as in e.g. MPlayer.
Originally committed as revision 20626 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-11-26 21:15:06 +00:00
Stefano Sabatini
797229a6a2
Make avcodec_get_pix_fmt_name() use av_pix_fmt_descriptors rather than
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pix_fmt_info.
Originally committed as revision 20625 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-11-26 21:04:33 +00:00
Jai Menon
0bf095a837
Allow decoders to correctly set the sample format by defaulting to
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SAMPLE_FMT_NONE in avcodec_get_context_defaults2.
Originally committed as revision 20623 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-11-26 20:46:13 +00:00
Stefano Sabatini
14b903f389
Remove x_chroma_shift and y_chroma_shift fields from PixFmtInfo, use
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av_pix_fmt_descriptors log2_chroma_w and log2_chroma_h values instead.
Originally committed as revision 20622 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-11-26 20:00:03 +00:00
Måns Rullgård
4f898e77fb
Revert "Add required header #include to fix 'make checkheaders'."
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config.h must not be included in that file. The table generator runs
on the host system, but config.h describes the target.
Originally committed as revision 20620 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-11-26 10:06:41 +00:00
Diego Biurrun
e137934fae
cosmetics: K&R style, prettyprinting
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Originally committed as revision 20619 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-11-26 09:59:10 +00:00
Diego Biurrun
c73ce8e259
Mark apply_mdct() function as static; it is only used within the file.
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Originally committed as revision 20618 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-11-26 09:55:03 +00:00
Stefano Sabatini
38264abb06
Use av_pix_fmt_descriptors in avcodec_get_chroma_sub_sample(), rather
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than the PixFmtInfo x_chroma_shift and y_chroma_shift fields.
Originally committed as revision 20617 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-11-26 00:33:19 +00:00
Stefano Sabatini
8e861e1b1e
Use av_pix_fmt_descriptors in ff_is_hwaccel_pix_fmt() rather than
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access the PixFmtInfo.is_hwaccel field which is going to be removed.
Originally committed as revision 20616 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-11-25 23:52:20 +00:00
Diego Biurrun
ff09a99ef5
-DFRAC_BITS must be added to CPPFLAGS when compiling mpegaudio_tablegen.ho.
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Originally committed as revision 20613 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-11-25 23:29:36 +00:00
Diego Biurrun
154f5b5c9b
Add required header #include to fix 'make checkheaders'.
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Originally committed as revision 20612 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-11-25 23:24:09 +00:00
Ramiro Polla
f2526204a4
Fix nv12/nv21 handling. linesize for plane 1 should account for both chroma
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planes instead of just doubling the height while computing plane sizes. Also
adjust avpicture_layout() to copy the correct amount of data for plane 1.
Originally committed as revision 20610 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-11-25 17:14:48 +00:00
David Conrad
800841fd0c
Support compiling against libtheora older than 1.1
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Originally committed as revision 20609 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-11-25 16:00:14 +00:00
Vitor Sessak
691a4232ee
Make lsp2polyf() function non-static for upcoming usage in SIPR
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Originally committed as revision 20602 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-11-24 16:58:50 +00:00
Jason Garrett-Glaser
096c87f667
Add weightp support in API for libx264.
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ffmpeg can encode baseline profile again.
Originally committed as revision 20600 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-11-24 15:49:34 +00:00
Reimar Döffinger
f3bdc3da15
Call ff_find_hwaccel() after calling avcodec_set_dimensions().
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Patch by Reimar
Originally committed as revision 20599 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-11-24 15:13:47 +00:00
Måns Rullgård
8b4a6d47b2
WMA: extend exponent range to 95
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Hopefully this will be enough. Fixes issue 1565 (again).
Originally committed as revision 20598 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-11-24 10:10:39 +00:00
Kostya Shishkov
d90aeeaf56
Call avcodec_set_dimensions() instead of simply setting avctx->width/height
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when frame dimensions change in RV3/4.
Originally committed as revision 20595 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-11-24 06:05:41 +00:00
Vitor Sessak
9401357f01
Add missing include. Fix the following compiler warnings:
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twinvq.c: In function 'decode_lsp':
twinvq.c:575: warning: implicit declaration of function 'ff_sort_nearly_sorted_floats'
Originally committed as revision 20594 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-11-23 22:28:45 +00:00
Måns Rullgård
168f92ffaa
WMA: extend exponent table up to 75
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Fixes issue 1565.
Originally committed as revision 20593 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-11-23 22:22:16 +00:00
Michael Niedermayer
4c66e8849b
Use avcodec_set_dimensions()
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Originally committed as revision 20591 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-11-23 19:45:40 +00:00
Michael Niedermayer
e026902a62
Correct order of arguments for avcodec_check_dimensions().
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Originally committed as revision 20590 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-11-23 19:24:17 +00:00
Michael Niedermayer
4687f908c6
Make sure avcodec_set_dimensions() is used when rv20 changes resolution.
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This should fix lowres resolution changes.
Originally committed as revision 20589 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-11-23 19:22:19 +00:00
Vitor Sessak
419b2be813
Make sorting function used in TwinVQ a shared function
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Originally committed as revision 20584 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-11-22 22:25:58 +00:00
David Conrad
6c2289b52e
Set colorspace for libtheora encoding
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Originally committed as revision 20583 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-11-22 21:08:46 +00:00
David Conrad
af89b1781f
Support 4:2:2 and 4:4:4 subsampling in libtheora encoding
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Originally committed as revision 20582 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-11-22 21:08:43 +00:00
David Conrad
b0a6d9ca86
Add support for two pass encoding in libtheora
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Originally committed as revision 20581 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-11-22 21:08:40 +00:00
David Conrad
bdc8c48893
Update libtheora wrapper to use the 1.0 API
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Originally committed as revision 20580 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-11-22 21:08:37 +00:00
Kostya Shishkov
ec10d2d539
Update dimensions in AVCodecContext when RV3/4 frame dimensions change
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Originally committed as revision 20572 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-11-22 07:48:35 +00:00
Alex Converse
4e878a1898
10l: Fix inverted if-condition from r20448. Fixes issue 1562.
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Originally committed as revision 20570 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-11-21 20:56:46 +00:00
Robert Krüger
ce34ff6b45
Factorize av_get_bit_rate (for future use outside of libavcodec).
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Patch by Robert Krüger, krueger signal7 de
Originally committed as revision 20569 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-11-21 09:58:15 +00:00