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60ce2f9cae
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7925 Commits

Author SHA1 Message Date
Kostya Shishkov
60ce2f9cae Choose RV3/4 DC quantizer correctly 
Originally committed as revision 15675 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-10-24 06:17:18 +00:00
Baptiste Coudurier
da396bf84e dnxhd parser 
Originally committed as revision 15673 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-10-24 01:38:30 +00:00
Baptiste Coudurier
98a8ce4964 add state64 field to ParseContext storing last 8 bytes, to be able to check for longer startcodes 
Originally committed as revision 15671 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-10-23 17:12:41 +00:00
Benoit Fouet
e7f3c72212 Revert r15653. 
Was "Copy pts for each raw encoded frame."
It causes problems as timestamps management when video sync is zero needs
rework in ffmpeg.c.

Originally committed as revision 15669 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-10-23 07:30:16 +00:00
Aurelien Jacobs
37d3e0667a uses FF_ARRAY_ELEMS() where appropriate 
Originally committed as revision 15662 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-10-21 21:40:24 +00:00
Reimar Döffinger
31c4f07017 Use x86_reg type instead of long in float_to_int16 MMX/SSE functions. 
Fixes compilation on MinGW64.

Originally committed as revision 15655 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-10-20 16:05:29 +00:00
Michael Niedermayer
c8714ea1b3 Use av_freep() in ff_parse_close(). 
Originally committed as revision 15654 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-10-20 09:02:55 +00:00
Andrew Wason
772581680c Copy pts for each raw encoded frame. 
Patch by Andrew Wason rectalogic rectalogic com
Fixes issue 676

Originally committed as revision 15653 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-10-20 07:35:17 +00:00
Kostya Shishkov
ccfe8ae310 34l: free RV3/4 context variables at the end 
Originally committed as revision 15652 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-10-20 05:59:50 +00:00
Kostya Shishkov
def4f63b85 RV3 and RV4 decoders set some deblocking coefs for each macroblock, 
so store them in the context and register a function to calculate them.

Originally committed as revision 15651 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-10-20 05:58:05 +00:00
Kostya Shishkov
c0b821befb Mark some of RV3/4 block types as having separate DC subblock 
Originally committed as revision 15650 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-10-20 05:54:31 +00:00
David Conrad
0dba1995bc Cosmetics: reindent 
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 
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 
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 
Originally committed as revision 15630 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-10-17 03:18:08 +00:00
Diego Pettenò
be449fca79 Convert asm keyword into __asm__. 
Neither the asm() nor the __asm__() keyword is part of the C99
standard, but while GCC accepts the former in C89 syntax, it is not
accepted in C99 unless GNU extensions are turned on (with -fasm). The
latter form is accepted in any syntax as an extension (without
requiring further command-line options).

Sun Studio C99 compiler also does not accept asm() while accepting
__asm__(), albeit reporting warnings that it's not valid C99 syntax.

Originally committed as revision 15627 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-10-16 13:34:09 +00:00
Bartłomiej Wołowiec
757d91a6e6 Use of new bitstream in vorbis_enc.c. 
Patch by Bartłomiej Wołowiec b wolowiec AT students mimuw edu pl

Originally committed as revision 15622 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-10-15 08:01:54 +00:00
Benoit Fouet
a6080be7a2 Cosmetics: fix indentation after previous commit. 
Originally committed as revision 15621 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-10-15 07:31:06 +00:00
Nicolas George
9c8f0768e3 Add a flag to avoid calling vorbis_analysis_wrote twice with an empty buffer. 
Patch by Nicolas George: name surname normalesup org

Originally committed as revision 15620 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-10-15 07:29:37 +00:00
Michael Niedermayer
e46a98271e Include zlib.h as it is needed for watermark support, 
patch by baptiste based on reverse engineering work by chrono.

Originally committed as revision 15618 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-10-14 20:42:54 +00:00
Michael Niedermayer
795bb9dcb0 Export svq1_packet_checksum() that is needed for svq3 watermarks, 
patch by baptiste that is based on reverse engineering work by chrono.

Originally committed as revision 15617 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-10-14 20:34:31 +00:00
Michael Niedermayer
1fdcdf8d87 Add variable to hold the svq3 watermarking key, 
patch by baptiste that is based on reverse engineering by chrono.

Originally committed as revision 15616 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-10-14 20:30:11 +00:00
Ralf Terdic
5c4e97282f Fix mem leak. 
Patch by Ralf Terdic contact >AT< jswiff com

Originally committed as revision 15612 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-10-13 13:47:05 +00:00
Carl Eugen Hoyos
95240bf3e3 Fix some icc warnings by using enum PixelFormat instead of int where appropriate. 
Originally committed as revision 15611 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-10-13 07:42:11 +00:00
Aurelien Jacobs
40056c32df vp6dec: ensure we don't try to use a buffer with negative size 
this should never happen in valid vp6 bitstream
fix issue684

Originally committed as revision 15610 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-10-13 00:10:53 +00:00
Carl Eugen Hoyos
3bd9f70835 Use PIX_FMT_NONE instead of -1 in AVCodec.pix_fmts. 
Originally committed as revision 15604 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-10-12 20:22:55 +00:00
David Conrad
c5f67c1559 Remove unused variables 
Originally committed as revision 15602 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-10-12 19:41:17 +00:00
Ramiro Polla
f2e5786771 nellymoserenc: flush PutBitContext after use. 
Originally committed as revision 15596 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-10-11 14:52:00 +00:00
Måns Rullgård
57bb0da679 aac_parser: fix strict aliasing violation 
Originally committed as revision 15595 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-10-11 11:21:45 +00:00
Baptiste Coudurier
f76543c9b9 get_pixels_sse2, ~+12% performance compared to mmx 
Originally committed as revision 15591 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-10-09 18:36:49 +00:00
Aurelien Jacobs
fc228c9014 allows calling avcodec_find_(en|de)coder_by_name with NULL parameter 
Originally committed as revision 15586 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-10-08 17:19:26 +00:00
Diego Biurrun
098b4169f1 Add a bunch of const qualifiers to function arguments. 
Taken from the upstream libmpeg2 version of the file.

Originally committed as revision 15585 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-10-07 21:41:25 +00:00
Roman Shaposhnik
4e92dabf60 replacing frame_rate and frame_rate_base with an AVRational time_base 
Originally committed as revision 15584 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-10-07 16:59:18 +00:00
Roman Shaposhnik
45580f8d4d cosmetic updates as per Michael's suggestion 
Originally committed as revision 15582 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-10-07 16:07:15 +00:00
Roman Shaposhnik
90d30402b4 vertically aligning as per Michael's suggestion 
Originally committed as revision 15581 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-10-07 16:06:18 +00:00
Roman Shaposhnik
6a276c46b1 unrolling the loops as per Michael's suggestion 
Originally committed as revision 15580 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-10-07 15:52:20 +00:00
Roman Shaposhnik
0843ddcb91 fixing a bug that prevented proper unweighting table to be selected 
Originally committed as revision 15579 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-10-07 15:51:29 +00:00
Roman Shaposhnik
2b6cee9f1e Doxygenizing the comments 
Originally committed as revision 15578 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-10-07 15:50:29 +00:00
Roman Shaposhnik
c9b0b38f45 simplifying the code as per Michael's suggestion 
Originally committed as revision 15577 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-10-07 15:49:45 +00:00
Diego Biurrun
8f271177b0 Sync cosmetics from upstream. 
Originally committed as revision 15576 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-10-07 08:37:20 +00:00
Alex Converse
fbdae895f2 Rename variables to clarify the channel coupling element and corresponding 
target channel element.

Patch by Alex Converse (alex converse gmail com)

Originally committed as revision 15575 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-10-06 16:22:11 +00:00
Alex Converse
5c2cb17206 Correct documentation of ch_select array. 
Patch by Alex Converse (alex converse gmail com)

Originally committed as revision 15574 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-10-06 16:18:18 +00:00
Alex Converse
88de95c2f9 Corrections to channel coupling code to attain conformance for appropriate 
streams.

Slightly reworked from a patch by Alex Converse (alex converse gmail com)

Originally committed as revision 15573 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-10-06 16:12:30 +00:00
Diego Biurrun
d8d12c1594 Remove obsolete liba52 wrapper code. 
Originally committed as revision 15571 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-10-06 05:17:57 +00:00
Vitor Sessak
da708eaa22 Cosmetics: rename mace3_decode_frame() to mace_decode_frame() 
Originally committed as revision 15569 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-10-05 20:12:20 +00:00
Vitor Sessak
10c1d19212 Avoid code duplication between mace3_decode_frame() and mace6_decode_frame() 
Originally committed as revision 15568 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-10-05 20:06:40 +00:00
Vitor Sessak
b0e047de15 Use a for() instead of triplicating code. 
Originally committed as revision 15566 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-10-05 16:33:43 +00:00
Kostya Shishkov
cba64af245 Register RV-[34] block specific feature for long future loop filter 
Originally committed as revision 15565 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-10-05 16:11:12 +00:00
Vitor Sessak
3a54087733 Factorize duplicate table reading code. 
Originally committed as revision 15564 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-10-05 14:36:10 +00:00
Diego Pettenò
8539d8b573 Declare ff_pw_53 and ff_pw_18 as assembler constants. 
Patch by Diego 'Flameeyes' Petten

Originally committed as revision 15553 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-10-04 16:48:07 +00:00