David Conrad
ac1e18cb78
Update regression tests after r21372
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Originally committed as revision 21374 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-01-21 23:35:26 +00:00
David Conrad
01cc47dcd3
More const-correctness for sws_scale
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Originally committed as revision 30381 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
2010-01-21 09:52:11 +00:00
David Conrad
0fc07ad951
Set start_time and duration in AVStream instead of AVFormatContext for
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formats with only one stream; the AVFormatContext values will be derived from
the AVStream and this helps in calculating stream bitrate.
Originally committed as revision 21361 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-01-21 09:47:02 +00:00
David Conrad
1f630b9717
Use two separate memory arguments since 8+() is invalid gas syntax
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Originally committed as revision 21360 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-01-21 09:46:57 +00:00
David Conrad
c4f2b6dce3
Use constant offsets for memory operands since gcc is unable to
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This fixes gcc failing to fit 6 memory locations into 7 registers on x86-32
Originally committed as revision 21337 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-01-20 00:34:10 +00:00
David Conrad
28b2866f45
/nop is illegal with Apple's older version of gas, this was fixed elsewhere
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but not here since it was unused before now.
Originally committed as revision 30289 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
2010-01-12 19:03:09 +00:00
David Conrad
2d4970d88d
oggdec: Set dts when known
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Originally committed as revision 21134 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-01-11 05:51:09 +00:00
David Conrad
18ca491bf1
mkvdec: Avoid divide-by-zero crash on invalid real audio tracks
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Originally committed as revision 21129 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-01-11 00:31:55 +00:00
David Conrad
24ca518bd1
Add support for dirac in ogg
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Originally committed as revision 21128 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-01-11 00:31:52 +00:00
David Conrad
66b0255248
Add a function to parse Dirac's sequence header
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Originally committed as revision 21127 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-01-11 00:31:44 +00:00
David Conrad
c4dffe7e36
Export fullrange flag and color information for h.264
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Originally committed as revision 21126 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-01-11 00:31:39 +00:00
David Conrad
2e87e71438
Register myself as libdirac libschroedinger and libtheora maintainer
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Originally committed as revision 21021 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-01-04 22:29:53 +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
David Conrad
5e15c7d95b
Fix PTS for OGM codecs.
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Fixes issue251
Originally committed as revision 20815 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-12-12 20:18:43 +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
David Conrad
c261a5d927
libtheora: using the 1.0 API requires linking to both
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libtheoraenc and libtheoradec; libtheora is the pre-1.0 library.
Documented at http://theora.org/doc/libtheora-1.0/
Fixes issue1564
Originally committed as revision 20588 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-11-23 18:18:21 +00:00
David Conrad
b9c78bca26
MOV: cprt is another tag used for copyright
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Originally committed as revision 20587 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-11-23 08:47:47 +00:00
David Conrad
7382902b86
MOV: Add several iTunes metadata tags
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Originally committed as revision 20586 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-11-23 08:47:44 +00:00
David Conrad
620af1a17a
MOV: Fix writing \251wrt metadata (r20453 only fixed the demuxer)
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Originally committed as revision 20585 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-11-23 08:47:40 +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
David Conrad
06da694372
Add clang to detected compilers
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Originally committed as revision 20350 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-10-22 21:19:13 +00:00
David Conrad
144fec83b3
dca and aac decoders use float_to_int16_interleave, so check for
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the C version of that rather than float_to_int16.
Fixes output on ARM/VFP
Originally committed as revision 20192 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-10-08 14:40:14 +00:00
David Conrad
de27f4d957
Check whether 32-bit x86 is really 64-bit
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Fixes configure on OS X 10.6
Originally committed as revision 20134 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-10-01 21:38:25 +00:00
David Conrad
6945c2bc4c
Support constant-quant encoding for libtheora
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Based on a patch by j f (gonzaz-z # operamail (d) com)
Originally committed as revision 20109 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-09-30 22:25:49 +00:00
David Conrad
3e962f315b
Fix "warning: assignment discards qualifiers from pointer target type"
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Originally committed as revision 19424 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-07-13 01:59:48 +00:00
David Conrad
2483298ae2
ARM: NEON VP3 IDCT
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15% faster VP3/Theora, 10% faster VP6
Originally committed as revision 19345 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-07-04 20:41:11 +00:00
David Conrad
29024501b7
Revert r19149 "Disable native Vorbis encoder"
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Originally committed as revision 19290 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-06-29 09:02:07 +00:00
David Conrad
86b61d4241
Also accept TS as a prefix for wav twoccs (used by Flip4Mac) instead of
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adding entries to codec_movaudio_tags.
This ensures ADPCM_IMA_WAV uses the standard ms prefix when muxing to mov
rather than TS.
Originally committed as revision 19177 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-06-13 00:50:57 +00:00
David Conrad
34edd9948d
Add sac3 to mp4 fourccs for mov+h264+aac-sac3+mp4s+ETERNAL_cut.mp4
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Originally committed as revision 19162 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-06-12 05:26:40 +00:00
David Conrad
77fc598d98
Disable native Vorbis encoder; quality is much worse than libvorbis and
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there really isn't a reason to use it on purpose unless you're improving it.
Originally committed as revision 19149 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-06-11 06:28:06 +00:00
David Conrad
12d7c0793b
Ensure that the extradata buffer is padded appripriately in the ogg demuxer.
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Spotted by valgrind.
Originally committed as revision 19119 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-06-05 23:39:11 +00:00
David Conrad
f2264fa531
Support block-level quantization in Theora
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Originally committed as revision 18986 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-05-29 21:43:22 +00:00
David Conrad
454403ba55
Altivec VP3 IDCT
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Originally committed as revision 18949 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-05-25 22:19:35 +00:00
David Conrad
548a99742c
ARM: actually add VP3 loop filter
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Originally committed as revision 18917 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-05-23 18:47:26 +00:00
David Conrad
6db8697a39
ARM: NEON VP3 Loop Filter
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Originally committed as revision 18916 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-05-23 18:36:20 +00:00
David Conrad
cc0aae4343
Fix libtheora encoding for non-mod16 sizes
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Originally committed as revision 18899 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-05-22 22:01:50 +00:00
David Conrad
ef516f7377
Move ALIGN macro to libavutil/common.h and use it in various places
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Originally committed as revision 18898 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-05-22 21:32:13 +00:00
David Conrad
533c3c84e7
Set speex frame_size in ogg demuxer
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Originally committed as revision 18895 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-05-22 18:34:01 +00:00
David Conrad
ebcf3b742b
Ensure that we don't read from invalid memory with B-frame qpel
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Originally committed as revision 18839 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-05-15 07:49:59 +00:00
David Conrad
0a8dedc9e1
Use skip_bits_long() for large skips
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This fixes ogg/theora on ARM (more generally the A32 bitstream reader)
Originally committed as revision 18819 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-05-14 00:02:07 +00:00
David Conrad
de96180137
Copy input codec's chroma_sample_location to output codec when transcoding.
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Currently only used by yuv4mpeg.
Originally committed as revision 18799 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-05-12 00:47:19 +00:00
David Conrad
325aef38da
Update regression tests for y4m after r18796
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The default changed from 420mpeg2 to 420jpeg
Originally committed as revision 18797 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-05-11 08:45:20 +00:00
David Conrad
56bb72dc3b
Use chroma_sample_location in reading/writing yuv4mpeg
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Originally committed as revision 18796 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-05-11 04:35:15 +00:00
David Conrad
580a7465fb
Add a chroma_sample_location field to define positioning of chroma samples
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Originally committed as revision 18795 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-05-11 04:34:23 +00:00
David Conrad
d647ed789f
ARM: Use fewer register in NEON put_pixels _y2 and _xy2
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Approved by Mans on IRC
Originally committed as revision 18713 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-04-29 11:38:09 +00:00
David Conrad
428bf2ac88
ARM: NEON put_pixels_clamped
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Originally committed as revision 18712 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-04-29 11:31:43 +00:00
David Conrad
d8f3f340ad
Add guaranteed alignment for loading dest pixels in avg_pixels16_neon
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Originally committed as revision 18535 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-04-16 08:39:13 +00:00
David Conrad
2d08f9ea54
VC1 loop filter uses the frame quantizer not the mb quantizer
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Originally committed as revision 18534 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-04-16 07:34:52 +00:00
David Conrad
c21c835b8d
avg_ pixel functions need to use (dst+pix+1)>>1 to average with existing
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pixels, not (dst+pix)>>1.
This makes the mmx functions bitexact with the C functions.
Originally committed as revision 18527 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-04-15 19:10:16 +00:00
David Conrad
ddd94932fb
Ensure that there's pages to read for duration calculation in the ogg demuxer
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Originally committed as revision 18523 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-04-15 06:41:08 +00:00
David Conrad
99cc7f8a02
Altivec version of avg_no_rnd_vc1_chroma_mc8
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Originally committed as revision 18522 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-04-15 06:23:40 +00:00
David Conrad
3992526b3c
Split VC1 loop filter into separate functions for h/v and size
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Originally committed as revision 18521 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-04-15 06:22:17 +00:00
David Conrad
0e58865d6e
Move VC1 loop filter to DSPContext
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Originally committed as revision 18520 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-04-15 06:20:22 +00:00
David Conrad
9bf0fdf378
VC1: extend MMX qpel MC to include MMX2 avg qpel
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Originally committed as revision 18519 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-04-15 02:25:42 +00:00
David Conrad
8013da7364
VC1: add and use avg_no_rnd chroma MC functions
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Originally committed as revision 18518 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-04-14 23:56:10 +00:00
David Conrad
c374691b28
Rename put_no_rnd_h264_chroma* to reflect its usage in VC1 only
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Originally committed as revision 18517 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-04-14 23:55:39 +00:00
David Conrad
6cecd63005
VC1: Do qpel when needed for both MVs in a B frame
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Originally committed as revision 18511 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-04-14 19:26:33 +00:00
David Conrad
cc2e555420
ARM: NEON optimized put_signed_pixels_clamped
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Originally committed as revision 18333 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-04-04 21:02:48 +00:00
David Conrad
710441c2f6
Add SSE4 detection support
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Originally committed as revision 18302 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-04-01 09:11:32 +00:00
David Conrad
828775e160
Remove unused FILTSIGN macro
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Originally committed as revision 18300 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-04-01 08:06:30 +00:00
David Conrad
1a4ab332c6
Reindent
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Originally committed as revision 18102 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-03-21 08:22:36 +00:00
David Conrad
6e6abd0237
Fix Speex header parsing in ogg demuxer
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Originally committed as revision 18101 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-03-21 08:22:09 +00:00
David Conrad
1fa9726cf6
Document ogg_codec's header function
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Originally committed as revision 18100 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-03-21 08:03:30 +00:00
David Conrad
c15020dd1d
Hostile takeover of the ogg demuxer, agreed to by Mans on irc
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Originally committed as revision 18081 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-03-20 23:36:34 +00:00
David Conrad
170e6b14f7
Remove long unused ALTIVEC_USE_REFERENCE_C_CODE ifdef; all other references
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to it were removed in r6606
Originally committed as revision 17997 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-03-16 03:56:42 +00:00
David Conrad
137ae32760
Workaround for gcc 3.4 to align sh properly
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Originally committed as revision 16797 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-26 03:40:48 +00:00
David Conrad
d43b26ea13
Copy width/height for subtitle streams (needed for scodec copy of mov/mp4
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timed text)
Originally committed as revision 16662 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-17 23:54:27 +00:00
David Conrad
4bcafc9a23
Update regression tests after r16651
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Originally committed as revision 16656 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-17 18:34:47 +00:00
David Conrad
3194b00479
Cosmetics: indent
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Originally committed as revision 16652 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-17 04:31:42 +00:00
David Conrad
1c3db2aa50
Treat disposition==0 as undefined and don't write the default flag
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Originally committed as revision 16651 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-17 04:31:14 +00:00
David Conrad
8a86aaa3b2
Flush the buffer after writing the header and when done with writing the files
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Fixes writing small (~4kb) files.
Originally committed as revision 16650 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-17 04:30:36 +00:00
David Conrad
6cdbff63cd
Use the dimensions in tkhd for timed text tracks
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Originally committed as revision 16561 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-11 23:24:28 +00:00
David Conrad
f620488654
Add support for muxing mov/mp4/3gp timed text streams
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Originally committed as revision 16531 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-11 10:26:44 +00:00
David Conrad
58e9f2edb6
Read extradata (justification, colors, fonts, etc) for mov/mp4 timed text
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Originally committed as revision 16530 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-11 08:24:44 +00:00
David Conrad and Guillaume Poirier
b06688ffed
Add AltiVec versions of h264_idct_add(8|16|16intra),
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allowing to re-enable ff_h264_idct_add_altivec's usage.
Patch by David Conrad %lessen42 A gmail P com%
Originally committed as revision 16465 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-07 13:54:26 +00:00
David Conrad and Guillaume Poirier
4929c63679
Add Altivec version of vector_fmul_window.
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Patch by David Conrad %lessen42 A gmail P com%
Originally committed as revision 16459 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-06 23:03:33 +00:00
David Conrad and Guillaume Poirier
8b2bc85f29
add AltiVec implementation of weight_h264_pixels(16|8)x(16|8|4)
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Patch by David Conrad %lessen42 A gmail P com%
Originally committed as revision 16458 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-06 22:29:26 +00:00
David Conrad and Guillaume Poirier
aa9a9b7af7
Fix float_to_int16_altivec prototype to match float_to_int16's in dsputil.h
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(parameter 'len' is a long not an int).
Patch by David Conrad % lessen42 A gmail P com %
Originally committed as revision 16451 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-06 12:51:35 +00:00
David Conrad and Guillaume Poirier
628653449c
fix compilation with GCC-4.3+
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patch by David Conrad + fix by myself
Originally committed as revision 16450 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-06 10:44:45 +00:00
David Conrad and Guillaume Poirier
54b9095833
offset and weights are signed, fixes some non-bitexact issues.
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Patch by David Conrad %lessen42 A gmail P com%
Originally committed as revision 16449 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-06 10:35:06 +00:00
David Conrad and Guillaume Poirier
df7fb43569
add AltiVec implementation of biweight_h264_pixels(16|8)x(16|8|4)
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Patch by David Conrad %lessen42 A gmail P com%
Originally committed as revision 16443 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-05 23:15:14 +00:00
David Conrad and Guillaume Poirier
c663cb0d4f
AltiVec version of h264_idct(8)_dc_add
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Patch by David Conrad %lessen42 A gmail P com%
Originally committed as revision 16442 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-05 22:13:42 +00:00
David Conrad
2169b79c2a
Workaround for shared libs on OS X with Apple gcc 4.0.1
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Originally committed as revision 16158 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-16 00:47:59 +00:00
David Conrad
a1546009ac
Fix compilation with only Theora decoder enabled
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Originally committed as revision 16047 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-11 00:33:02 +00:00
David Conrad
f6958006f7
Documentation and changelog update for libspeex decoding
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Originally committed as revision 15698 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-10-25 06:59:14 +00:00
David Conrad
ae14f311f8
Speex decoding via libspeex
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Originally committed as revision 15676 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-10-24 06:29:05 +00:00
David Conrad
9655ffb59e
Convert typeof keyword into __typeof__; this is a gcc extension and the former is not accepted in C99 without GNU extensions enabled (e.g. via -fasm). This fixes compilation on PPC.
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Originally committed as revision 27805 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
2008-10-19 18:56:35 +00:00
David Conrad
0dba1995bc
Cosmetics: reindent
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Originally committed as revision 15644 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-10-19 04:44:24 +00:00
David Conrad
ca4a4ac1b3
Combine non-bitexact sections
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Originally committed as revision 15643 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-10-19 04:43:35 +00:00
David Conrad
daa1ea049a
VP3 loop filter is mmx2 not mmx
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Originally committed as revision 15642 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-10-19 04:40:24 +00:00
David Conrad
357f45d9bc
MMX VP3 Loop Filter
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Originally committed as revision 15630 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-10-17 03:18:08 +00:00
David Conrad
c5f67c1559
Remove unused variables
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Originally committed as revision 15602 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-10-12 19:41:17 +00:00
David Conrad
9971331dfb
Move VP3 loop filter to DSPContext
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Originally committed as revision 15551 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-10-04 10:26:17 +00:00
David Conrad
1ae4518d73
Cosmetics: reindent
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Originally committed as revision 15505 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-10-01 14:48:54 +00:00
David Conrad
10f38380be
Unneeded else
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Originally committed as revision 15504 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-10-01 14:48:35 +00:00
David Conrad
6599e2a74a
Unneeded braces
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Originally committed as revision 15503 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-10-01 14:48:16 +00:00