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* Add monochrome TIFF supportKostya Shishkov2008-12-221-0/+3
| | | | Originally committed as revision 16266 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Calculate line size variable correctly for lower bitdepths and use it for ↵Kostya Shishkov2008-12-221-3/+3
| | | | | | raw data copying Originally committed as revision 16265 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Register TIFF tags for CCITT Group 3 and 4 compression optionsKostya Shishkov2008-12-221-0/+2
| | | | Originally committed as revision 16264 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Remove a bunch of unused variables.Diego Biurrun2008-12-221-5/+0
| | | | Originally committed as revision 16263 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Use ARCH_X86_32 instead of !ARCH_X86_64, it is more straightforward.Diego Biurrun2008-12-221-1/+1
| | | | Originally committed as revision 16262 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Fix incorrectly constructed Dirac parse units that caused A/V sync loss.Anuradha Suraparaju2008-12-223-21/+193
| | | | | | | Fixes issue 694. patch by Anuradha Suraparaju, anuradha rd.bbc.co uk Originally committed as revision 16261 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Do not use full include path for headers in the same directory.Diego Biurrun2008-12-211-1/+1
| | | | Originally committed as revision 16260 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Change mpeg audio parser so it only sets frame_size, channels and bit_rateMichael Niedermayer2008-12-213-12/+16
| | | | | | | after it has a few valid frames. Fixes issue762 Originally committed as revision 16259 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Silence the following icc warnings:Carl Eugen Hoyos2008-12-213-3/+3
| | | | | | | | warning #1292: attribute "force_align_arg_pointer" ignored warning #1292: attribute "alloc_size" ignored warning #1292: attribute "cold" ignored Originally committed as revision 16258 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Include "libavutil/common.h" where we use llrint() in case ffmpeg'sAndreas Öman2008-12-212-0/+2
| | | | | | own llrint() is to be used. Originally committed as revision 16257 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Fix PTS returned by the demuxers for mpeg4 without a decoder.Michael Niedermayer2008-12-212-100/+101
| | | | | | | More precissely fix has_b_frames. Fixes issue757 Originally committed as revision 16256 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Move CODEC_FLAG_LOW_DELAY into ff_mpeg4_decode_picture_header().Michael Niedermayer2008-12-212-5/+6
| | | | Originally committed as revision 16255 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Fix detection of audio codec in K70707-ARIA229.flv.Michael Niedermayer2008-12-211-1/+3
| | | | | | Fixes issue760. Originally committed as revision 16254 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Remove useless code.Michael Niedermayer2008-12-211-4/+2
| | | | Originally committed as revision 16253 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Only execute clear_blocks() when needed.Michael Niedermayer2008-12-211-4/+3
| | | | | | +0.3% speedup for both aladin & cathedral. Originally committed as revision 16252 to svn://svn.ffmpeg.org/ffmpeg/trunk
* AAC: Reindent after last commitRobert Swain2008-12-211-1/+1
| | | | Originally committed as revision 16251 to svn://svn.ffmpeg.org/ffmpeg/trunk
* AAC: Fix AAC prediction when used in conjunction with the CPEAlex Converse2008-12-212-9/+15
| | | | | | Patch by Alex Converse (alex converse gmail com) Originally committed as revision 16250 to svn://svn.ffmpeg.org/ffmpeg/trunk
* AAC: Don't write an illegal sampling_index in a PCE to the MPEG4AudioConfigAlex Converse2008-12-211-3/+4
| | | | | | | | member Patch by Alex Converse (alex converse gmail com) Originally committed as revision 16249 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Optimize get_dct8x8_allowed().Michael Niedermayer2008-12-202-8/+5
| | | | | | 30 cpu cycles faster on pentium dual. Originally committed as revision 16248 to svn://svn.ffmpeg.org/ffmpeg/trunk
* RV30 decoderKostya Shishkov2008-12-206-2/+13
| | | | Originally committed as revision 16247 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Use AV_GCC_VERSION_AT_LEAST() to simplify gcc version checks.Carl Eugen Hoyos2008-12-203-10/+15
| | | | Originally committed as revision 16246 to svn://svn.ffmpeg.org/ffmpeg/trunk
* RV30 loop filterKostya Shishkov2008-12-201-0/+122
| | | | Originally committed as revision 16245 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Cosmetics by Kenan Gillet. Part 1 of 3 of his 'qcelp: silence handling'Reynaldo H. Verdejo Pinochet2008-12-201-1/+6
| | | | | | changeset. Originally committed as revision 16244 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Put under #if LIBAVCODEC_VERSION_MAJOR < 53 the deprecated functionsStefano Sabatini2008-12-192-0/+4
| | | | | | | av_set_string() and av_set_string2(), they will be dropped at the next major bump. Originally committed as revision 16243 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Cosmetics, change variable name "o2" to "o" in ffserver_opt_default().Stefano Sabatini2008-12-191-2/+2
| | | | Originally committed as revision 16242 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Remove calls to deprecated av_set_string2() with calls toStefano Sabatini2008-12-193-7/+8
| | | | | | av_set_string3(). Originally committed as revision 16241 to svn://svn.ffmpeg.org/ffmpeg/trunk
* H.264 loopfilter speed tweaksJason Garrett-Glaser2008-12-192-38/+46
| | | | Originally committed as revision 16240 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Port x264 deblocking code to libavcodec.Jason Garrett-Glaser2008-12-193-1/+775
| | | | | | | | This includes SSE2 luma deblocking code and both MMXEXT and SSE2 luma intra deblocking code for H.264 decoding. This assembly is available under --enable-gpl and speeds decoding of Cathedral by 7%. Originally committed as revision 16239 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Remove pointless malloc.h #include.Diego Biurrun2008-12-193-9/+0
| | | | Originally committed as revision 28164 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
* Remove pointless malloc.h #include.Diego Biurrun2008-12-191-3/+0
| | | | Originally committed as revision 16238 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Document new idct requirements.Michael Niedermayer2008-12-191-0/+4
| | | | Originally committed as revision 16237 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Fix decoding with the plain C idcts ofMichael Niedermayer2008-12-191-0/+2
| | | | | | | | FRExt/HPCAMOLQ_BRCM_B FRExt/HPCAQ2LQ_BRCM_B FRExt/HPCVMOLQ_BRCM_B Originally committed as revision 16236 to svn://svn.ffmpeg.org/ffmpeg/trunk
* a table for upcoming RV30 loop filteringKostya Shishkov2008-12-191-0/+7
| | | | Originally committed as revision 16235 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Add automatic prefix handling to yasm functions. Does nothing now, but willJason Garrett-Glaser2008-12-193-14/+8
| | | | | | be useful for porting x264 asm in the future. Originally committed as revision 16234 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Replace /2 by >>1 in decode_cabac_mb_dqp()Michael Niedermayer2008-12-191-2/+2
| | | | | | 3 cpu cycles speed up on pentium dual. Originally committed as revision 16233 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Simplify ctx update in decode_cabac_mb_dqp().Michael Niedermayer2008-12-191-4/+1
| | | | | | no speed change Originally committed as revision 16232 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Simplify ctx calculation in decode_cabac_mb_dqp()Michael Niedermayer2008-12-191-4/+1
| | | | | | no speed change Originally committed as revision 16231 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Clear FF_INPUT_BUFFER_PADDING_SIZE bytes at the end of NALs in rbsp_buffer.Alexander Strange2008-12-191-1/+3
| | | | | | | Fixes valgrind uninitialized value warnings at the end of decoding H.264 frames. Originally committed as revision 16230 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Allocate and clear FF_INPUT_BUFFER_PADDING_SIZE bytes at the end of mkvAlexander Strange2008-12-191-1/+2
| | | | | | | | extradata. Fixes valgrind invalid read warnings during H.264 extradata parsing. Originally committed as revision 16229 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Move filter_luma_intra into dsputil for later addition of asm.Jason Garrett-Glaser2008-12-193-91/+63
| | | | Originally committed as revision 16228 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Simplify chroma AC in CABAC residual decoding.Jason Garrett-Glaser2008-12-191-19/+8
| | | | Originally committed as revision 16227 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Optimize ctx calculation in decode_cabac_mb_mvd(), code by dark shikari.Michael Niedermayer2008-12-191-8/+2
| | | | | | | The case for 16x16 blocks becomes 10 cpu cycles faster on pentium dual, i could not find a speed difference in the case of subblocks though. Originally committed as revision 16226 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Remove unacceptable NULL pointer hack from mc code.Michael Niedermayer2008-12-181-3/+0
| | | | Originally committed as revision 16225 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Check ref values in CABAC H.264 for validity.Michael Niedermayer2008-12-181-7/+34
| | | | Originally committed as revision 16224 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Move idct_(dc)add closer to where it is needed.Michael Niedermayer2008-12-181-3/+3
| | | | Originally committed as revision 16223 to svn://svn.ffmpeg.org/ffmpeg/trunk
* indentMichael Niedermayer2008-12-181-36/+36
| | | | Originally committed as revision 16222 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Reorder ifs in chroma hl_decode_mb to avoid a duplicate transform_bypassMichael Niedermayer2008-12-181-7/+11
| | | | | | | check. 14 cpu cycles speedup on Pentium Dual Originally committed as revision 16221 to svn://svn.ffmpeg.org/ffmpeg/trunk
* s/h->cbp_table[mb_xy]/h->cbp/Michael Niedermayer2008-12-181-4/+4
| | | | Originally committed as revision 16220 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Faster CAVLC decoding of trailing_ones. Based on a patch by dark shikari.Michael Niedermayer2008-12-181-3/+5
| | | | | | decode_residual is about 3.3% faster. Originally committed as revision 16219 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Replace i by trailing_ones, part of a patch by dark shikari.Jason Garrett-Glaser2008-12-181-4/+3
| | | | | | | No speed change meassureable with START/STOP_TIMER, but this is needed for future optimizations. Originally committed as revision 16218 to svn://svn.ffmpeg.org/ffmpeg/trunk
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