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11676 Commits

Author SHA1 Message Date
Maxim Poliakovski
274793de6e Make dequantization equation use less registers on some CPUs. 
Originally committed as revision 23391 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-05-30 23:57:51 +00:00
Maxim Poliakovski
25e20240b1 Remove unused variables. 
Originally committed as revision 23389 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-05-30 17:12:50 +00:00
Måns Rullgård
41331b65f2 ARM: NEON optimised dct_unquantize_h263_{intra,inter} 
Originally committed as revision 23386 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-05-29 15:29:40 +00:00
Kostya Shishkov
1c100b1367 321l: do not use shifted s->linesize instead of correct s->uvlinesize. 
This should fix chroma issues in WMV3/VC-1 decoder with avfilter enabled.

Originally committed as revision 23370 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-05-29 07:28:24 +00:00
Baptiste Coudurier
0435fb16d7 In h264 decoder, use jpeg yuv pixel format when full range is set in vui 
Originally committed as revision 23369 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-05-28 23:15:30 +00:00
Alex Converse
c91dce994d aacenc: Remove an unnecessary division from the TLS. 
Originally committed as revision 23368 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-05-28 21:29:56 +00:00
Alex Converse
911fbc452b Cosmetics: whitespace 
Originally committed as revision 23367 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-05-28 20:45:35 +00:00
Alex Converse
04d6a54e13 aacenc: Remove unnecessary variables and scopes in the TLS. 
Originally committed as revision 23366 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-05-28 20:42:01 +00:00
Howard Chu
82f1ffc7ba Cleanup prev commit, flag variable should start with 0 
Originally committed as revision 23364 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-05-28 20:14:14 +00:00
Howard Chu
23584bec87 Parse avctx->extradata if available. 
Fixes many "non-existing PPS referenced" error messages

Originally committed as revision 23363 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-05-28 18:50:39 +00:00
David Conrad
c0fda017d1 vp3: 10l Fix DC-only IDCT for C and ARM too 
Originally committed as revision 23359 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-05-28 07:22:04 +00:00
David Conrad
179655b6c6 vp3: The DC-only IDCT is surprisingly not supposed to be bitexact to the 
full IDCT. Fix this.

Originally committed as revision 23358 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-05-28 07:01:34 +00:00
Cyril Russo
5d55bb9f11 aacdec: Clarify a channel mapping comment. 
Patch by Cyril Russo >stage nexvision laposte net<

Originally committed as revision 23351 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-05-27 14:50:19 +00:00
Alex Converse
e84c276f31 Mark AAC encoder as experimental. 
Originally committed as revision 23350 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-05-27 14:46:31 +00:00
David Conrad
4717f87259 VP8 parser 
Originally committed as revision 23349 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-05-27 04:39:31 +00:00
David Conrad
910b9f30c8 Add const to ff_emulated_edge_mc 
Originally committed as revision 23348 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-05-27 04:39:27 +00:00
David Conrad
94b303ba08 Add more const to _l4 pixel functions 
Originally committed as revision 23347 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-05-27 04:39:23 +00:00
David Conrad
a4501a45db vp3: Skip the loop filter when strength is 0 or when requested 
Originally committed as revision 23346 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-05-27 04:39:12 +00:00
Jai Menon
3491a9b266 Cosmetics : Fix typo. 
Originally committed as revision 23345 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-05-27 04:25:50 +00:00
Jean-Daniel Dupas
71dab7be91 Some fields were incorrectly reset (to NULL) when calling avcodec_copy_context(). 
Patch by Jean-Daniel Dupas, devlists shadowlab org

Originally committed as revision 23344 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-05-27 01:29:09 +00:00
Stefano Sabatini
ab8f600902 Add support for the newly added Nut codec tags (added in Nut r669): 
Y1[00][16], [16][00]1Y, Y3[11][16], [16][11]3Y, Y3[10][16],
[16][10]3Y, Y3[00][16], [16][00]3Y, Y4[11][ 8], Y2[00][ 8].

Originally committed as revision 23342 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-05-26 22:26:19 +00:00
Maxim Poliakovski
9c6b3b97d7 Add the forgotten ff_ prefix to the shareable scan patterns. 
Originally committed as revision 23341 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-05-26 20:22:29 +00:00
Howard Chu
05e953193d Factorize ff_h264_decode_extradata(). 
Patch by Howard Chu, hyc highlandsun com

Originally committed as revision 23340 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-05-26 19:00:59 +00:00
Carl Eugen Hoyos
35f7c39a5d Mark vorbis encoder as experimental. 
Originally committed as revision 23339 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-05-26 18:54:59 +00:00
Stefano Sabatini
fe9c200774 Bump minor version bump and add an APIchanges entry after addition of 
CODEC_CAP_EXPERIMENTAL.

Originally committed as revision 23338 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-05-26 18:45:13 +00:00
Carl Eugen Hoyos
31cd5a9aad Bump minor version and add Changelog entry after r23334. 
Originally committed as revision 23337 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-05-26 18:34:48 +00:00
Michael Niedermayer
d3752b15d8 Treat SIPP like xvid, fixed issue1966 
Originally committed as revision 23336 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-05-26 17:23:36 +00:00
Maxim Poliakovski
220f2bd9c5 move indeo5 scan patterns into ivi_common.c 
so those can be shared by indeo4.

Originally committed as revision 23335 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-05-26 13:25:16 +00:00
Janne Grunau
93ebfeea90 Add CODEC_CAP_EXPERIMENTAL and prefer encoders without it. 
Patch by Janne Grunau, janne-ffmpeg jannau net

Originally committed as revision 23334 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-05-26 10:38:48 +00:00
Alex Converse
74a6df59e3 Add an AVSTREAM_PARSE_FULL_ONCE parsing mode to parse headers and combine packets once and only once. 
Originally committed as revision 23332 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-05-26 04:20:32 +00:00
Alex Converse
9069b7d35f Fix declaration after statement 
Originally committed as revision 23331 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-05-25 23:25:29 +00:00
Frank Barchard
344f5c9fb3 Do not invert samples when encoding Vorbis. 
Patch by Frank Barchard, fbarchard google

Originally committed as revision 23329 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-05-25 22:53:22 +00:00
Michael Niedermayer
f4348e6cce Check for VUI overeading and reset num_reoder_frames. 
This helps the video from issue1831

Originally committed as revision 23328 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-05-25 21:51:27 +00:00
Martin Storsjö
8ac942d8f5 Cosmetics: reindent after the previous commit 
Originally committed as revision 23324 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-05-25 19:16:15 +00:00
Martin Storsjö
11f6181af1 api-example: Try to avoid decoding incomplete frames 
Use a larger input audio buffer, refill it when it has less than 4 KB data
left.

Originally committed as revision 23323 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-05-25 19:13:28 +00:00
Alex Converse
0ecfa7b7c7 aacenc: Split find_max_val() from find_min_book() to eliminate duplicate searches. 
Originally committed as revision 23322 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-05-25 18:35:01 +00:00
Alex Converse
af2ee6fc49 Remove useless costly inf checks from the trellis scalefactor search. 
Originally committed as revision 23319 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-05-25 18:32:59 +00:00
Alex Converse
acc9f51fe1 aacenc: Trellis over scalefactors using an estimated codebook rather than every codebook. 
The minimal codebook to encode the band without clipping is used (as is done in the TLS).

Originally committed as revision 23318 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-05-25 18:31:55 +00:00
Alex Converse
144c5e3dd2 aacenc: Only trellis over a column of 61 scalefactors (reduced from 256). 
This still provides plenty of dynamic range, makes every move legal, and greatly reduces the search space.

Originally committed as revision 23317 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-05-25 18:28:18 +00:00
Alex Converse
05e659ef83 aacenc: Factor out find_min_book so it can be used by multiple coefficient coders. 
Originally committed as revision 23316 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-05-25 18:24:16 +00:00
Michael Niedermayer
31a7a6eb5e Correct golomb vlc decoding tables. 
Fixes issue 1930

Originally committed as revision 23311 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-05-25 14:23:48 +00:00
Carl Eugen Hoyos
a7890f4474 Headers for libvpx are installed into vpx subdirectory. 
Originally committed as revision 23307 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-05-25 08:58:14 +00:00
David Conrad
cc46005f50 theora: Don't read an excess bit for maximum length long bit runs if the run 
exactly ends the remaining blocks.

Originally committed as revision 23304 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-05-25 03:19:54 +00:00
James Zern
8299a7f819 VP8 decoding via libvpx. 
Patch by James Zern for Google, Inc., jzern google com

Originally committed as revision 23303 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-05-25 01:19:08 +00:00
Cyril Russo
d3d8748177 Fix documentation of av_audio_convert. 
Patch by Cyril Russo, stage D nexvision A laposte net

Originally committed as revision 23285 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-05-24 10:11:21 +00:00
Reimar Döffinger
6d9b7a7dab Document CODEC_FLAG_EMU_EDGE and avcodec_align_dimensions interaction. 
Originally committed as revision 23258 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-05-23 15:34:39 +00:00
Stefano Sabatini
6a2c9b8bcb Rename pixelFormatBpsAVI to pix_fmt_bps_avi and pixelFormatBpsMOV to 
pix_fmt_bps_mov.

The new names are consistent with the predominant FFmpeg style.

Originally committed as revision 23244 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-05-21 23:19:50 +00:00
Stefano Sabatini
1beff414a2 Rename findPixelFormat() to find_pix_fmt(). 
Less ugly and more consistent with the FFmpeg predominant style.

Originally committed as revision 23243 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-05-21 23:19:45 +00:00
Stefano Sabatini
6531b5c9f4 Rename ff_raw_pixelFormatTags symbol to ff_raw_pix_fmt_tags. 
The new name is shorter and consistent with the FFmpeg style.

Originally committed as revision 23206 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-05-20 23:09:11 +00:00
Stefano Sabatini
4d2f703a34 Fix doxy reference to unexisting function. 
Originally committed as revision 23203 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-05-20 21:27:01 +00:00