RepoMirrors/ffmpeg
1
0
Fork 0
mirror of https://git.ffmpeg.org/ffmpeg.git synced 2024-12-18 21:45:10 +00:00
Code Issues Projects Releases Wiki Activity
15,234 Commits 37 Branches 400 Tags 241 MiB
3d11b8ce13
Commit Graph

7403 Commits

Author SHA1 Message Date
Michael Niedermayer
3d11b8ce13 Remove more code that has become useless after the pairless MBAFF loop 
filter cleanup.

Originally committed as revision 14676 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-09 18:11:25 +00:00
Robert Swain
cc0591dab0 Sync already committed code with that in SoC and commit more OKed hunks of code 
Originally committed as revision 14674 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-09 10:46:27 +00:00
Michael Niedermayer
5f7f9719ac Remove odd pairwise deblock filtering applied to MBAFF MBs. 
Originally committed as revision 14673 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-09 01:17:34 +00:00
Stefano Sabatini
96afa6be0b Doxygenate avcodec_version(). 
Originally committed as revision 14666 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-08 18:34:27 +00:00
Baptiste Coudurier
ec7e2582ae fix 4:2:2 psnr 
Originally committed as revision 14662 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-08 02:56:44 +00:00
Peter Ross
3ee573a300 Add simpler/cleaner/faster F32BE encoding/decoding. 
Originally committed as revision 14660 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-07 09:32:10 +00:00
Peter Ross
ff66caab40 Simplify PCM codec; change 'n' in pcm_decode_frame() to equal "total number of samples". 
Originally committed as revision 14659 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-07 09:23:56 +00:00
Peter Ross
13dbd9b705 Prevent DAUD PCM encoder from fetching values outside of ff_reverse[] array bounds when input sample values are < 0. 
Originally committed as revision 14658 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-07 08:16:42 +00:00
Vitor Sessak
b888abe1be Cosmetics: rename loop counters in eval_refl() 
Originally committed as revision 14653 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-06 21:19:30 +00:00
Vitor Sessak
bdb34c9f5e Simplify eval_refl(): do not store a buffer value in a var when the buffer could be used directly 
Originally committed as revision 14652 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-06 21:16:24 +00:00
Vitor Sessak
aa425ada54 Simplify eval_refl(): s/b == 0/!b/ 
Originally committed as revision 14651 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-06 21:04:40 +00:00
Vitor Sessak
40812fdcf1 Simplify range checking in eval_refl(). Before the 
condition b == 0 could never be true, because it would
have already been caught in the previous ifs. Also the
condition b == 0x1000 could never be true (it would
triggered the return).

Originally committed as revision 14650 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-06 21:02:56 +00:00
Vitor Sessak
d70875c81d Cosmetics: reindent 
Originally committed as revision 14649 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-06 20:39:28 +00:00
Vitor Sessak
7e05617a5c Simplify do_output_subblock(): Remove a unneeded memcpy 
Originally committed as revision 14648 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-06 20:38:23 +00:00
Peter Ross
cfc78718f3 Electronic Arts TGV decoder 
Originally committed as revision 14642 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-06 08:33:25 +00:00
Vitor Sessak
c0f0b34bba Simplify eval_refl(): return directly when needed instead of storing the return value in a variable 
Originally committed as revision 14640 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-06 05:24:21 +00:00
Vitor Sessak
2f1cad0e58 Simplify rms(): merge a few operations in the same statement 
Originally committed as revision 14639 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-06 05:11:46 +00:00
Vitor Sessak
b4d46e8c06 Cosmetical simplification in t_sqrt() 
Originally committed as revision 14638 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-06 05:08:48 +00:00
Vitor Sessak
438abdaaeb Check available size before writing in decode_frame() 
Originally committed as revision 14637 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-06 05:06:10 +00:00
Vitor Sessak
8089c652a7 Check *data_size in decode_frame() 
Originally committed as revision 14636 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-06 03:00:15 +00:00
Vitor Sessak
5991704634 Cosmetics: alignment 
Originally committed as revision 14635 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-06 02:49:22 +00:00
Vitor Sessak
e3751aa6ec Flip (by making buf[i] -> buf[size-i-1]) two buffers: {sp,gain}_block. This 
needs duplicating a few loops, but now the code is clearer.

Originally committed as revision 14634 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-06 02:44:59 +00:00
Michael Niedermayer
9cc440bfc4 Prevent low delay from being used with mpeg1. 
Originally committed as revision 14627 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-05 20:39:58 +00:00
Robert Swain
71e9a1b8dd OKed sections of code from the SoC AAC decoder 
Originally committed as revision 14626 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-05 19:32:01 +00:00
Robert Swain
fed3f06914 Move shared tables to aactab.c and add declarations to aactab.h. Also sync with 
SoC code.

Originally committed as revision 14625 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-05 19:31:05 +00:00
Robert Swain
589ce6e63d AAC definitions and structures that have been OKed from the SoC AAC decoder 
code

Originally committed as revision 14624 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-05 19:27:17 +00:00
Michael Niedermayer
2ccd25d02b Use local variabes for *stride, where local variables exist. 
Originally committed as revision 14623 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-05 12:06:30 +00:00
Michael Niedermayer
7d54ecc9cb indent 
Originally committed as revision 14622 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-05 11:34:46 +00:00
Michael Niedermayer
9b5fab918b Simplify l1mv/l1ref calculation. 
Originally committed as revision 14621 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-05 11:33:40 +00:00
Michael Niedermayer
c210fa61cf simplify y_shift/ref_shift code 
Originally committed as revision 14620 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-05 11:17:23 +00:00
Michael Niedermayer
cc615d2ce8 indent 
Originally committed as revision 14619 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-05 11:04:49 +00:00
Michael Niedermayer
d00eac6c96 Factorize some code between temporal and spatial direct mode. 
Originally committed as revision 14618 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-05 11:00:17 +00:00
Vitor Sessak
6888b4fcec Rename prodsum() function to convolve() 
Originally committed as revision 14615 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-05 04:52:33 +00:00
Justin Ruggles
5e3e40756e cosmetics: use a better function name than uncouple_channels() 
Originally committed as revision 14614 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-05 01:49:01 +00:00
Justin Ruggles
022845ed05 cosmetics: change function name and comments to refer to block decoding 
instead of block parsing

Originally committed as revision 14613 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-05 01:31:40 +00:00
Justin Ruggles
ba7f712c21 remove unneeded local variable 
Originally committed as revision 14547 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-05 00:32:27 +00:00
Michael Niedermayer
8354477edc Port b4/b8_stride code from spatial direct mode to temporal. 
Fixes at least:
CAMANL3_Sand_E.264
camp_mot_picaff0_full.26l
CAPA1_TOSHIBA_B.264
CVPA1_TOSHIBA_B.264

Originally committed as revision 14546 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-05 00:15:15 +00:00
Michael Niedermayer
42de393dcb Use frame_num and reference instead of poc for matching frames for direct 
mode MBs, this seems to work better with field/frame mixes. POC of both
can be the same and can be different that makes its use tricky.

Originally committed as revision 14545 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-05 00:08:32 +00:00
Michael Niedermayer
6c86c44b83 *2 /2 is wrong for PAFF references, so do not do it. 
Originally committed as revision 14544 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-04 23:29:34 +00:00
Michael Niedermayer
f0538030da Port col_parity code from spatial mode to temporal mode, 
I also love it if people duplicate code and fix one but not the other.

Originally committed as revision 14543 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-04 23:06:45 +00:00
Michael Niedermayer
301e1057b8 The code under FRAME_MBAFF for temporal direct mode MBs is needed for PAFF as well. 
Originally committed as revision 14542 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-04 22:59:53 +00:00
Michael Niedermayer
fa6a6c59e0 Remove redundant code. 
Originally committed as revision 14541 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-04 22:52:54 +00:00
Michael Niedermayer
7762cc3dd4 Fill ref_count/ref_poc for both fields of frames. 
Originally committed as revision 14540 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-04 22:32:41 +00:00
Art Clarke
910e366817 Fix static leaks in h264.c. 
Patch by Art Clarke aclarke A vlideshow D com

Originally committed as revision 14538 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-04 21:45:05 +00:00
Michael Niedermayer
45260d4faa Use ref_poc and ref_count from the correct field. 
Fixes at least
MR8_BT_B.h264

Originally committed as revision 14537 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-04 11:19:54 +00:00
Michael Niedermayer
4c0d57bdef Fix dist_scale_factor for long term reference pictures. 
Originally committed as revision 14536 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-04 11:17:22 +00:00
Mathieu Malaterre
0e589ce151 Return an error when ff_jpegls_decode_picture fails. 
Patch by Mathieu Malaterre: name.surname at gmail

Originally committed as revision 14535 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-04 08:25:38 +00:00
Peter Ross
cc0b61292a Simplify PCM codec; replace switch() statements with av_get_bits_per_sample(). 
Originally committed as revision 14534 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-04 07:49:50 +00:00
Peter Ross
0fd7e57e7d Simplify PCM codec; use sample_fmts field to set the avctx->sample_fmt field. 
Originally committed as revision 14533 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-04 07:47:23 +00:00
Peter Ross
9d49b8ff90 Make avcodec_string() and av_get_bits_per_sample() report the sample size for CODEC_ID_PCM_ZORK 
Originally committed as revision 14532 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-04 07:40:07 +00:00