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8103 Commits

Author SHA1 Message Date
Kostya Shishkov
07be55dc8b Remove not OKed parts from AAC encoder 
Originally committed as revision 14762 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-14 16:07:17 +00:00
Robert Swain
69fc4da360 Add declarations for the sine tables used in wma.c (half window sizes: 128, 
256, 512, 1024 and 2048) to mdct.c. Make them accessible via dsputil.h. Make
wma.c use these shared tables.

Originally committed as revision 14758 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-14 14:40:16 +00:00
Robert Swain
ece6b83c3e Change wma.c to use the ff_sine_window_init() from mdct.c 
Originally committed as revision 14757 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-14 14:36:22 +00:00
Kostya Shishkov
c03d9d058b Okayed parts of AAC encoder 
Originally committed as revision 14752 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-14 05:52:29 +00:00
Loren Merritt
7ca7d5fae0 file which should have been added in r14749 
Originally committed as revision 14751 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-14 05:00:25 +00:00
Loren Merritt
75ac287517 missing prototype 
Originally committed as revision 14750 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-14 04:41:02 +00:00
Loren Merritt
ebceaa1cd5 gcc chokes on the 7 registers needed for float_to_int16_interleave6 (even inside HAVE_7REGS), so write it in yasm 
Originally committed as revision 14749 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-14 04:40:46 +00:00
Loren Merritt
ee46753739 gcc chokes on xmm constraints, so pessimize int32_to_float_fmul_scalar_sse a little 
Originally committed as revision 14748 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-14 04:39:59 +00:00
Ramiro Polla
a7cc783d71 mlp: split simple inline function that xors 4 bytes into one. 
Originally committed as revision 14747 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-14 03:58:05 +00:00
Loren Merritt
675872382f special case 6 channel version of float_to_int16_interleave 
5% faster ac3

Originally committed as revision 14744 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-13 23:36:37 +00:00
Loren Merritt
911e21a306 simd int->float 
20% faster ac3 if downmixing, 15% if not

Originally committed as revision 14743 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-13 23:35:40 +00:00
Loren Merritt
ac2e556456 simd downmix 
13% faster ac3 if downmixing

Originally committed as revision 14742 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-13 23:33:48 +00:00
Loren Merritt
45d9d61889 don't mark the delayed samples for upmixing if they haven't been downmixed 
Originally committed as revision 14741 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-13 23:30:53 +00:00
Loren Merritt
3b6516f7e7 oops, non-normalized downmix to mono contaminated add_bias for non-simd float-to-int. 
Originally committed as revision 14740 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-13 23:30:28 +00:00
Ramiro Polla
06cddea060 mlp: Cosmetics: Close comments in an extra line and 
remove empty lines between doxy comments and function declarations.

Originally committed as revision 14735 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-13 19:43:18 +00:00
Ramiro Polla
ce15710f55 mlp: Split common code from parser and decoder to be used by encoder. 
Originally committed as revision 14733 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-13 18:47:03 +00:00
Diego Biurrun
e7327dbba7 Remove unused variable. 
Originally committed as revision 14732 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-13 18:33:25 +00:00
Ramiro Polla
ee5b34d56e mlp_parser: Initialize crc data in its own function. 
Originally committed as revision 14722 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-13 02:44:38 +00:00
Ramiro Polla
5dae0dd22c mlpdec: Put some doxy comments to the right of vars instead of interleaved. 
Originally committed as revision 14721 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-13 01:41:06 +00:00
Ramiro Polla
f53acb7b17 mlpdec: Split channel parameters from context into their own struct. 
Originally committed as revision 14720 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-13 01:36:01 +00:00
Loren Merritt
557ac0c448 optimize ac3_downmix. 
1.3x faster 5.1->stereo, 1.9x faster 5.1->mono.

Originally committed as revision 14719 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-12 23:45:46 +00:00
Ramiro Polla
db01fa131b mlpdec: whitespace and line-breaking cosmetics. 
Originally committed as revision 14717 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-12 18:05:58 +00:00
Ramiro Polla
d6aa052dc5 mlpdec: Split filter parameters from context into their own struct. 
Originally committed as revision 14716 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-12 17:53:59 +00:00
Peter Ross
3b4b113781 Fix CODEC_ID_PCM_U8 decoder output size calculation to support odd-number of samples. 
Originally committed as revision 14712 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-12 12:32:40 +00:00
Loren Merritt
72745cff20 use float_to_int16_interleave in ac3 
Originally committed as revision 14706 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-12 03:01:17 +00:00
Loren Merritt
916d5d6c32 use imdct_half in ac3 
Originally committed as revision 14705 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-12 01:30:24 +00:00
Loren Merritt
862b98d42c cosmetics in dsp init 
Originally committed as revision 14704 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-12 00:51:45 +00:00
Loren Merritt
d46ac5bfde mdct wrapper function to match fft 
Originally committed as revision 14703 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-12 00:38:30 +00:00
Loren Merritt
0a570e826d remove mdct tmp buffer 
Originally committed as revision 14702 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-12 00:36:36 +00:00
Loren Merritt
e8dd7b0c9a remove a float->double->float conversion. 
1.8x faster imdct_c with fpmath=sse, no change with x87

Originally committed as revision 14701 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-12 00:34:08 +00:00
Loren Merritt
46803f4f67 optimize imdct_half: 
remove tmp buffer.
skip fft reinterleave pass, leaving data in a format more convenient for simd.
merge post-rotate with post-reorder.

Originally committed as revision 14700 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-12 00:33:34 +00:00
Loren Merritt
49c0dd754c indent 
Originally committed as revision 14699 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-12 00:27:21 +00:00
Loren Merritt
5d0ddd1a9f split-radix FFT 
c is 1.9x faster than previous c (on various x86 cpus), sse is 1.6x faster than previous sse.

Originally committed as revision 14698 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-12 00:26:58 +00:00
Loren Merritt
bafad220a7 import yasm macros from x264 
Originally committed as revision 14697 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-11 23:54:09 +00:00
Robert Swain
9edae4ad81 Synchronise code with AAC decoder in SoC 
Originally committed as revision 14695 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-11 11:22:48 +00:00
Robert Swain
9cc04edff9 More OKed hunks of the AAC decoder from SoC 
Originally committed as revision 14694 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-11 11:16:06 +00:00
Roman Shaposhnik
3f66d16821 Fixing the units in DV50 tables (both coordinates are 
supposed to be in units of 8 pixels) and simplifying
the calculations of y_ptr and c_offset.

Originally committed as revision 14693 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-11 10:14:46 +00:00
Peter Ross
5e8ecfde50 Apply PCM ENCODE/DECODE() macros to the S/U,8/24/32,LE/BE PCM codecs. 
Originally committed as revision 14692 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-11 09:52:17 +00:00
Roman Shaposhnik
d557838cfb Coalescing the un-weighting and de-quantization steps for faster 
processing

Originally committed as revision 14691 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-11 09:35:58 +00:00
Kostya Shishkov
76c655fb8f Simplify colour conversion in Fraps as suggested by Michael 
Originally committed as revision 14690 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-11 05:11:05 +00:00
Michael Niedermayer
2967101173 The deblock filter does not need all the intra availability stuff so do 
not recalculate it.

Originally committed as revision 14689 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-11 03:08:02 +00:00
Michael Niedermayer
faa7e39466 Simplify constrained_intra_pred code in fill_caches(). 
Originally committed as revision 14688 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-11 02:52:14 +00:00
Michael Niedermayer
d1d10e9125 Support MBAFF + constrained intra prediction. 
(no i would not have tried to implement this had i known what mess it is)
fixes at least:
CAMACI3_Sony_C

Originally committed as revision 14687 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-11 02:21:33 +00:00
Robert Swain
697c7cd44b Bump minor version as av_log_missing_feature() was added to public API in 
r14685

Originally committed as revision 14686 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-10 22:18:46 +00:00
Justin Ruggles
ea779d91ca Add a generic function to lavc to log messages about missing features. 
Patch by Justin Ruggles (justin ruggles gmail com)

Originally committed as revision 14685 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-10 20:29:43 +00:00
Kostya Shishkov
af1761915b R and B components are stored as a differences to G component in Fraps v5. 
This fixes roundup issue 574.

Originally committed as revision 14684 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-10 18:15:38 +00:00
Michael Niedermayer
beca9a286c Mask bits of reference indexes properly to avoid negative numbers entangling 
each other.
Fixes at least:
CAMA1_TOSHIBA_B
cama1_vtc_c
CAMA3_Sand_E
cama3_vtc_b
CAMASL3_Sony_B
CVMA1_TOSHIBA_B
CVMAQP3_Sony_D
cvmp_mot_mbaff0_full_B
FRExt/HCAMFF1_HHI
FRExt/HCHP3_HHI_A
FRExt/HVLCMFF0_Sony_B

Originally committed as revision 14683 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-10 16:10:39 +00:00
Michael Niedermayer
e248cb601e Remove a few more lines of unneeded code in fill_caches() for MBAFF. 
Also document why the remaining related part is apparently needed.

Originally committed as revision 14682 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-10 15:39:46 +00:00
Michael Niedermayer
d50cdd82de Use the correct reference tables for interlaced MBAFF MBs in the loop filter. 
Fixes at least
CAMP_MOT_MBAFF_L30
CAMP_MOT_MBAFF_L31
FRExt/FREXT01_JVC_D

Originally committed as revision 14680 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-10 02:38:51 +00:00
Michael Niedermayer
0281d32550 Do not execute the part of fill_caches() for the loopfilter that overwrites 
reference indexes and motion vectors.
Fixes at least:
CVMAQP2_Sony_G

Originally committed as revision 14678 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-10 00:38:41 +00:00
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
Michael Niedermayer
71041842ec Use the correct collocated field in pred_direct_motion() when it differs in parity. 
Fixes at least:
FRExt/HPCAFL_BRCM_C.264
FRExt/HPCAFLNL_BRCM_C.264
FRExt/HPCVFL_BRCM_A.264
FRExt/HPCVFLNL_BRCM_A.264

Originally committed as revision 14529 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-04 02:41:19 +00:00
Justin Ruggles
55aff0d901 Read bitstream parameters for E-AC-3 streams before returning an error. 
Originally committed as revision 14528 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-03 22:29:06 +00:00
Justin Ruggles
602116df9b Hardcode the table for ungrouping 3 values in 5 bits. It will be reused by 
the E-AC-3 decoder.

Originally committed as revision 14527 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-03 21:42:43 +00:00
Justin Ruggles
7417120b6f use the same table for ungrouping exponents and bap=2 mantissas 
Originally committed as revision 14525 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-03 19:24:04 +00:00
Justin Ruggles
14b7062829 cosmetics: make all references to AC-3 capitalized and hyphenated 
Originally committed as revision 14523 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-03 16:42:32 +00:00
Michael Niedermayer
aa6de49e95 Remove useless mb_field_decoding_flag setting code that was at the wrong spot. 
Originally committed as revision 14519 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-03 13:11:14 +00:00
Michael Niedermayer
44e9dcf13a mb_field_decoding_flag was not initialized 
Fixes at least:
MR7_BT_B.h264
Sharp_MP_PAFF_1r2.jvt
Sharp_MP_PAFF_2.jvt

Originally committed as revision 14518 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-03 13:00:39 +00:00
Mathieu Malaterre
19759c9a36 Wrong constant used in default threshold value calculation for 
JPEG-LS lossy mode with < 128 colours.

Patch by Mathieu Malaterre (mail = gmailify("mathieu.malaterre"))

Originally committed as revision 14517 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-03 05:07:48 +00:00
Justin Ruggles
1db9da5238 cosmetics: vertical alignment 
Originally committed as revision 14516 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-03 02:16:51 +00:00
Justin Ruggles
a52d8c6b32 use MAX_BLOCKS for array size instead of 6 
Originally committed as revision 14515 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-03 02:16:21 +00:00
Justin Ruggles
a42c895207 rearrange dimensions of pre_mantissa array 
Originally committed as revision 14514 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-03 02:11:46 +00:00
Peter Ross
42a45a03e7 Add graceful error handling to avcodec_get_pix_fmt_name() and avcodec_get_pix_fmt(). 
Originally committed as revision 14513 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-03 00:41:31 +00:00
Michael Niedermayer
2879c75ff3 Picture.ref_count/ref_poc have to be stored per field (actually also per 
slice but thats a seperate bug)
Fixes at least:
CABREF3_Sand_D.264
camp_mot_fld0_full.26l
CVFI2_Sony_H.jsv
CVNLFI2_Sony_H.jsv

Originally committed as revision 14511 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-02 23:13:27 +00:00
Baptiste Coudurier
ce98b0a479 do not fail on qscale==0 if error resilience is high, fix broken quicktime h261, lotr.mov 
Originally committed as revision 14510 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-02 22:51:49 +00:00
Uoti Urpala
f769b746aa Mark add_png_paeth_prediction_* functions which are only used within this file 
as static. patch by Uoti Urpala, uoti.urpala pp1.inet fi

Originally committed as revision 14509 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-02 17:32:55 +00:00
Peter Ross
82cee279a5 Modify av_audio_convert() to use AVAudioConvert context struct; add av_audio_convert_alloc() and av_audio_convert_free() support functions. 
Originally committed as revision 14496 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-01 13:53:18 +00:00
Peter Ross
8a464e7580 Revert r14484 hunk that deleted the 'include avcodec.h' statement. 
Originally committed as revision 14495 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-01 11:26:22 +00:00
Nicolas George
afffd357b0 Use compression level to set mp3lame quality option. 
Patch by Nicolas George nicolas george normalesup org
Original thread:
[PATCH] libmp3lame: set noise shaping & psychoacoustic algorithms quality
Date: 07/31/2008 03:53 PM

Originally committed as revision 14494 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-01 07:23:29 +00:00
Baptiste Coudurier
014d2f0509 fix mpeg 4:2:2 vis_qp and vis_mb_type debug, fix issue #471 
Originally committed as revision 14493 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-31 19:51:19 +00:00
Mathieu Malaterre
0afdedcafb Fix a potential out of array writing. 
Patch by Mathieu Malaterre mathieu malaterre gmail com

Originally committed as revision 14487 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-31 14:53:14 +00:00
Peter Ross
9e82a113e5 Write sample format description within avcodec_string() 
Originally committed as revision 14485 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-31 12:56:56 +00:00
Peter Ross
c2b28bb975 Add sample format support functions: avcodec_get_sample_fmt_name(), avcodec_get_sample_fmt(), avcodec_sample_fmt_string() 
Originally committed as revision 14484 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-31 12:55:06 +00:00
Art Clarke
bbdf87285a Use static vlc structure to decode layer 3 huffman tables. 
Patch by Art Clarke aclarke vlideshow com

Originally committed as revision 14483 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-31 12:09:11 +00:00
Peter Ross
fd76c37fd9 Modify all codecs to report their supported input and output sample format(s). 
Originally committed as revision 14482 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-31 10:47:31 +00:00
Michael Niedermayer
c1708e8dc8 Simplify intra PCM MB handling. 
Originally committed as revision 14476 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-30 18:21:51 +00:00
Vitor Sessak
4ca7e74c1f Do not declare a counter as unsigned when it is not needed 
Originally committed as revision 14469 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-29 18:22:31 +00:00
Vitor Sessak
4e33ed368a Cosmetics: rename loop counter vars to i,j 
Originally committed as revision 14468 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-29 18:20:49 +00:00
Vitor Sessak
6c9c8b06b3 Cosmetics: rename loop counter vars to i,j 
Originally committed as revision 14467 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-29 18:07:11 +00:00
Loren Merritt
8a37920c9e r14205 broke vorbis float_to_int on ppc 
Originally committed as revision 14466 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-29 14:17:13 +00:00
Paul Kendall
9bec77fe8d Use #define instead of a constant. Patch by Paul Kendall. 
Originally committed as revision 14463 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-29 05:39:33 +00:00
Jason Garrett-Glaser
aa6a89aa79 Small h264 decoding speed optimization: while->do/while 
Originally committed as revision 14459 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-28 15:42:49 +00:00
Vitor Sessak
045e21cc19 Cosmetics: new line 
Originally committed as revision 14457 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-28 10:49:44 +00:00
Vitor Sessak
e7e4f476c0 Remove the now useless phase variable from context 
Originally committed as revision 14456 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-28 10:49:14 +00:00
Peter Ross
993ba05182 increment minor version for commit r14412 (add sample_fmts infrastructure) 
Originally committed as revision 14455 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-28 10:48:03 +00:00
Vitor Sessak
c749f3db98 Cosmetics: make comment match var name 
Originally committed as revision 14454 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-28 05:18:39 +00:00
Vitor Sessak
6509507fad Cosmetics: align comments 
Originally committed as revision 14453 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-28 05:16:51 +00:00
Vitor Sessak
f285e6dd31 Rename two context vars: s/sb/sp_block/, s/lhist/gain_block/ 
Originally committed as revision 14452 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-28 04:53:05 +00:00
Vitor Sessak
36826ee0df Declare temporary buffers to be only of the necessary size 
Originally committed as revision 14451 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-28 04:37:58 +00:00
Vitor Sessak
5e707c5905 Remove redundant comments 
Originally committed as revision 14450 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-28 04:25:51 +00:00
Vitor Sessak
c6ad13044a Cosmetics: do not align with now removed next instruction 
Originally committed as revision 14449 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-28 04:24:08 +00:00
Vitor Sessak
2c46367163 Cosmetics: remove braces and useless newline 
Originally committed as revision 14448 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-28 04:07:18 +00:00
Vitor Sessak
2b356efec2 Change the way the input is passed to do_hybrid_filter(). Before, in[0] was 
the oldest input sample passed and in[n-1] was the latest. Now it is the
contrary. This allows making backward_filter() somewhat simpler.

Originally committed as revision 14447 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-28 02:55:47 +00:00
Vitor Sessak
aed39f6c02 Remove RA288Context.output buffer. This buffer is just RA288Context.sb 
backwards (output[i] == sb[N-i], where N is the buffer length).

This makes the code slower, this will be fixed in my next commit.

Originally committed as revision 14446 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-28 02:53:07 +00:00
Vitor Sessak
b26d320583 Add a few comments pointing to the G.728 specification 
Originally committed as revision 14444 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-27 22:22:51 +00:00
Vitor Sessak
854ce441c3 Remove the history buffer from the context. It can easily be evaluated 
from the lhist buffer.

Originally committed as revision 14443 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-27 22:21:41 +00:00
Diego Biurrun
218e061201 Remove unused variable. 
Originally committed as revision 14442 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-27 21:56:26 +00:00
Vitor Sessak
0143ec2a7e Rename two context buffers: pr{1,2} -> {sp,gain}_lpc. Also add a few doxy 
comments.

Originally committed as revision 14437 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-27 20:58:29 +00:00
Stefano Sabatini
b211d3ae47 Complete documentation for av_set_string(). 
Originally committed as revision 14436 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-27 20:55:56 +00:00
Vitor Sessak
59da0390dc Remove st1 and st2 temporary buffers in backward_filter() and use instead 
RA288Context.pr{1,2}. Note that the pr{1,2} buffers are one unity smaller
than the st{1,2} buffers. My guess is that the original coder decided to
add one to the array sizes "just to be sure".

Originally committed as revision 14435 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-27 20:55:27 +00:00
Vitor Sessak
3df136d438 Change slightly the meaning of RA288Context.phase. This 
allows to remove two intermediary buffers and avoid a few
memcpy's.

Originally committed as revision 14432 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-27 20:35:32 +00:00
Jeff Downs
18c7be6501 Initialize outputed_poc to INT_MIN at decoder initialization. 
Fixes issue 560

Originally committed as revision 14428 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-27 13:49:04 +00:00
Paul Kendall
143d7f1443 left_block intialisation optimisation. 
This patch changes the left_block initialisation code in the fill_caches
function from individual array element setters to a simple pointer to a
pre-initialised array.
Patch by (Paul Kendall ! paul X kcbbs knodel gen knodel nz)
Date: Sun, 27 Jul 2008 11:40:18 +1200
Subject: [FFmpeg-devel] [PATCH] h264 fill_caches left_block intialisation optimisation

Originally committed as revision 14427 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-27 13:01:17 +00:00
Robert Swain
f25c244f5f AAC tables and data that have been OKed by Michael 
Originally committed as revision 14425 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-27 08:21:48 +00:00
Jeff Downs
e791eb1ed4 And.... Fix another spec reference to be more specific and correct. 
Originally committed as revision 14423 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-26 18:38:30 +00:00
Jeff Downs
25f8bceb1c Fix reference to spec to be more specific and correct. 
Originally committed as revision 14422 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-26 18:34:34 +00:00
Vitor Sessak
f42eb5715d Remove st1 and st2 variables from context, since they could be just local vars 
Originally committed as revision 14421 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-26 15:14:50 +00:00
Vitor Sessak
272d258ab9 Rename st{1,2}{a,b} context variables to more meaningful names: {sp,gain}_{rec,hist} 
Originally committed as revision 14420 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-26 15:10:17 +00:00
Paul Kendall
4a1aa38bda Simple refactoring to resolve a FIXME. Patch by Paul Kendall. 
Originally committed as revision 14419 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-26 15:07:04 +00:00
Vitor Sessak
efa86ebe4c Cosmetics: remove useless parenthesis 
Originally committed as revision 14418 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-26 14:38:29 +00:00
Vitor Sessak
e07c5ade5e Move colmult() function to the beginning of file to group DSP-related functions. 
Originally committed as revision 14417 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-26 14:35:50 +00:00
Vitor Sessak
5af20c207e Remove an useless comment describing colmult() 
Originally committed as revision 14416 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-26 14:33:53 +00:00
Vitor Sessak
d899014ee2 Remove an useless comment describing prodsum() 
Originally committed as revision 14415 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-26 14:33:25 +00:00
Vitor Sessak
952a980d75 Give the context variables of ra288 a better name: s/glob/ractx/ 
Originally committed as revision 14414 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-26 14:31:47 +00:00
Vitor Sessak
029e1c01b5 Give the context structure of ra288 a better name: s/Real288_internal/RA288Context/ 
Originally committed as revision 14413 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-26 14:29:39 +00:00
Peter Ross
88a07af740 add sample_fmts infrastructure: AVCodec->sample_fmts and SAMPLE_FMT_NB enum. 
Originally committed as revision 14412 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-26 08:48:26 +00:00
Peter Ross
aa29709ec8 add CODEC_ID_PCM_F32BE (32-bit floating point PCM big endian decoder) 
Originally committed as revision 14409 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-26 07:08:15 +00:00
Michael Niedermayer
fef744d404 indent 
Originally committed as revision 14408 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-26 02:31:19 +00:00
Michael Niedermayer
0af6967ee7 chroma_format_idc=0 aka grayscale support. 
Can be disabled by removing #define ALLOW_NOCHROMA in case the extra if()
slow the code down measurably.
Fixes at least
FRExt/HPCAMOLQ_BRCM_B.264
FRExt/HPCVMOLQ_BRCM_B.264

Originally committed as revision 14407 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-26 02:27:14 +00:00
Alexander Strange
385c820b4a Add a new -debug option for tracing calls to the default get/release_buffer functions. 
Originally committed as revision 14406 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-26 01:57:10 +00:00
Michael Niedermayer
af8c5e08d7 Revert r14404 
Remove another 2 incorrect checks.
	These would ignore fields of different parity.
I was wrong, i thought pic_stricture is the current pic structure.
But it does not make a difference either way on the reference bitstreams.

Originally committed as revision 14405 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-25 23:55:31 +00:00
Michael Niedermayer
d9022d38fb Remove another 2 incorrect checks. 
These would ignore fields of different parity.

Originally committed as revision 14404 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-25 23:49:01 +00:00
Michael Niedermayer
79b5c77692 Print an error if a reference picture is missing. 
Originally committed as revision 14403 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-25 23:39:43 +00:00
Michael Niedermayer
6edac8e104 Remove mysterious ref->data[0] check. 
What the standard calls non-existent is not related to the
value of the data[0] pointer.

Originally committed as revision 14402 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-25 23:36:48 +00:00
Michael Niedermayer
99157e499c 10l typo, fix compilation 
Originally committed as revision 14401 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-25 22:42:49 +00:00
Michael Niedermayer
91ea868eeb Remove another stupidity, long_ref==0 check 4 lines after assert(long_ref==0). 
Originally committed as revision 14400 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-25 22:39:43 +00:00
Michael Niedermayer
b3e93fd408 indent 
Originally committed as revision 14399 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-25 21:51:50 +00:00
Michael Niedermayer
d4f7d83866 Rewrite fill_default_ref_list(), the old code was obfuscated beyond 
repair with hacks.
new code is ~60lines old was ~200
Fixes at least:
FRExt/HCHP2_HHI_A.264
one sample also get decoded much better:
FRExt/FRExt1_Panasonic.avc (PSNR 11 -> 80)
(no i do not know why, the old code was too a big mess to figure out
 what it did)

Originally committed as revision 14398 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-25 21:46:15 +00:00
Michael Niedermayer
37dcf83077 Do not scare the user with error messages when everything is ok. 
Originally committed as revision 14396 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-25 14:52:58 +00:00
Michael Niedermayer
d9e3242213 Make remove_short() match remove_long() in that it calls unreference_pic(). 
Originally committed as revision 14395 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-25 14:00:01 +00:00
Michael Niedermayer
472c9a58a8 Removing yet another weird field pic special case, 
now related to SHORT2LONG MMCOs.

Originally committed as revision 14394 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-25 13:40:13 +00:00
Michael Niedermayer
9c0e46242f Make remove_long() call unreference_pic() internally. 
Originally committed as revision 14393 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-25 13:09:06 +00:00
Michael Niedermayer
1cea5d0d03 Merge oddly duplicated remove_long/remove_long_at_index() function. 
Originally committed as revision 14392 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-25 12:56:58 +00:00
Michael Niedermayer
6f45060851 Remove strange long_ref=0. 
Originally committed as revision 14391 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-25 12:34:39 +00:00
Michael Niedermayer
4f10312c19 indent 
Originally committed as revision 14390 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-25 12:26:24 +00:00
Michael Niedermayer
3f1e179747 10000l, forgotton } 
Originally committed as revision 14389 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-25 12:25:28 +00:00
Michael Niedermayer
c29e05e60d Remove another of these obfuscated special cases for field pictures 
that does not do anything.

Originally committed as revision 14388 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-25 12:23:41 +00:00
Michael Niedermayer
c725090004 Simplify mmco setup code used in IDR pictures. 
Originally committed as revision 14387 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-25 12:12:25 +00:00
Michael Niedermayer
57288c4a06 Remove redundant h->mmco_index= 0. 
Originally committed as revision 14386 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-25 12:02:45 +00:00
Michael Niedermayer
5118c6c771 Assert that long_ref has been cleared for released pics. 
Originally committed as revision 14385 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-25 11:54:03 +00:00
Michael Niedermayer
849b9cef32 Clear long_ref when a frame is no longer a long_ref. 
Originally committed as revision 14384 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-25 11:52:40 +00:00
Michael Niedermayer
d9fe1749fc Make sure mmco index is 0 (instead of uninitialized) in all error returns. 
Originally committed as revision 14383 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-25 11:48:32 +00:00
Michael Niedermayer
9296f5d81a Simplify strange obfuscated code in MMCO_LONG handling. 
Note, this might change behavior for invalid bitstreams.

Originally committed as revision 14381 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-25 00:13:02 +00:00
Michael Niedermayer
357282c6f3 Set field_poc (it was half uninitialized before) and use it 
instead of the fragile first_field check to determine if we have
2 fields at the end.

Originally committed as revision 14380 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-24 23:43:44 +00:00
Michael Niedermayer
b78a6baaf1 Minor simplification of code in init_poc(). 
Originally committed as revision 14379 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-24 22:29:38 +00:00
Michael Niedermayer
5710b37160 cosmetics (indent and 2 empty lines) 
Originally committed as revision 14378 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-24 22:05:58 +00:00
Michael Niedermayer
80f8e035ba init_poc() vs. idr() cleanup 
Originally committed as revision 14377 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-24 22:04:29 +00:00
Michael Niedermayer
ac5057c2de Fix loop filter with CAVLC 8x8dct. 
Fixes at least:
FRExt/HPCV_BRCM_A.264
FRExt/HVLCFI0_Sony_B.264
FRExt/HVLCPFF0_Sony_B.264
H264_artifacts_motion.h264

Originally committed as revision 14373 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-24 17:13:37 +00:00
Diego Biurrun
ca74c0a180 cosmetics: Fix two common typos: wont --> will not, lets --> let us. 
Originally committed as revision 14372 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-24 17:09:28 +00:00
Diego Biurrun
309005c047 cosmetics: Fix indentation after last commit. 
Originally committed as revision 14370 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-24 16:54:51 +00:00
Vitor Sessak
a53b545068 Cosmetics: grammar nits 
Originally committed as revision 14368 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-24 11:55:01 +00:00
Diego Biurrun
1412060e78 misc spelling/grammar fixes 
Originally committed as revision 14367 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-24 10:55:36 +00:00
Diego Biurrun
80a61f08d2 Remove AltiVec vector declaration compiler compatibility macros. 
The original problem was that FSF and Apple gcc used a different syntax
for vector declarations, i.e. {} vs. (). Nowadays Apple gcc versions support
the standard {} syntax and versions that support {} are available on all
relevant Mac OS X versions. Thus the greater compatibility is no longer
worth cluttering the code with macros.

Originally committed as revision 14366 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-24 10:53:32 +00:00
Vitor Sessak
2477d60944 Rename update() function to backward_filter() and add a doxy comment 
Originally committed as revision 14364 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-24 04:29:23 +00:00
Vitor Sessak
a6755f8d53 Rename and comment bandwidth broadening tables 
(s/table1a/syn_bw_tab/, s/table2a/gain_bw_tab/).

Originally committed as revision 14363 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-24 04:15:50 +00:00
Vitor Sessak
5e65f5df0e Follow FFmpeg convention of returning negative values on error in eval_lpc_coeffs() 
Originally committed as revision 14362 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-24 04:07:50 +00:00
Vitor Sessak
a3896c6377 Rename pred() to eval_lpc_coeffs() and add a doxy comment 
Originally committed as revision 14361 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-24 04:05:41 +00:00
Vitor Sessak
a0cce1587b Give windowing tables a more descriptive name 
(s/table1/syn_window/, s/table2/gain_window/).

Originally committed as revision 14360 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-24 03:50:06 +00:00
Vitor Sessak
475d0e1464 Add comments to do_hybrid_window() 
Originally committed as revision 14359 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-24 03:28:42 +00:00
Vitor Sessak
0f72a2b7d3 Give parameters of do_hybrid_window() more meaningful names 
Originally committed as revision 14358 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-24 03:28:01 +00:00
Vitor Sessak
427981c7a6 Rename co() function to the much more descriptive name of 
do_hybrid_window(). Also change a misleading and wrong comment.

Originally committed as revision 14357 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-24 03:23:51 +00:00
Vitor Sessak
5ab3d66fe5 Simplify co(): write constant in a more readable way 
Originally committed as revision 14356 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-24 03:22:19 +00:00
Vitor Sessak
bf75ac57b8 Simplify co(), use memcpy/memmove and colmult() when useful. 
Originally committed as revision 14355 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-24 03:19:52 +00:00
Michael Niedermayer
a149c1a59f Reset prev_frame_num for idr frames as required by the spec. 
Originally committed as revision 14354 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-24 00:45:18 +00:00
Michael Niedermayer
b4cf222870 Better explanation for buf_size==0 code. 
Originally committed as revision 14353 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-23 17:24:11 +00:00
Michael Niedermayer
cf67f1655c 100l cross_idr simplification had a typo 
Originally committed as revision 14351 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-23 14:59:55 +00:00
Michael Niedermayer
f3ba9db42d Remove truncated support, use an AVParser if you used that, it is the same. 
Originally committed as revision 14350 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-23 14:44:07 +00:00
Michael Niedermayer
617e42e2c4 Simplify cross_idr calculation. 
Originally committed as revision 14349 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-23 14:37:15 +00:00
Benjamin Larsson
20455a335b Reduce the loglevel on a log message in the Nellymoser decoder. Related to Roundup 447. 
Originally committed as revision 14348 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-23 12:21:56 +00:00
Michael Niedermayer
55f22dd473 Remove redundant keyframe checks. 
Originally committed as revision 14347 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-23 11:24:04 +00:00
Kostya Shishkov
00a750009f In-loop deblocking filter for VC-1 decoder 
Originally committed as revision 14344 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-23 06:21:27 +00:00
Vitor Sessak
144b46f21b My commit at r14340 was not the right solution. For a monochromatic 
frame, there will be only one centroid and it will be impossible to
find three distinct ones. It is better to just avoid shifting if
there are not three different centroids.

Originally committed as revision 14343 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-23 05:54:34 +00:00
Vitor Sessak
6de727244c Do declaration and initialization separately in elbg.c 
to workaround an ICC bug.

Originally committed as revision 14342 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-23 03:56:13 +00:00
Vitor Sessak
6bf8b04764 When picking a "high utility centroid" do not pick one 
that has no corresponding points. Not only it is the
worst possible pick, but also the code was written
without this case in mind.

Originally committed as revision 14341 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-23 03:55:37 +00:00
Vitor Sessak
5916af1954 The codebook generator algorithm involves picking three 
different codebook centroids ("high utility", "low
utility" and "closest to the low utility one"). This
change avoid the corner case of choosing two times the
same centroid.

Originally committed as revision 14340 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-23 03:54:31 +00:00
Michael Niedermayer
26b86e47c0 Support gaps in the frame num. 
Fixes at least:
MR3_TANDBERG_B.264
MR4_TANDBERG_C.264
MR5_TANDBERG_C.264

Originally committed as revision 14339 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-23 02:12:54 +00:00
Michael Niedermayer
e44e48372b Reset frame_num for MMCO 5. 
Fixes at least
MR2_TANDBERG_E.264

Originally committed as revision 14338 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-22 19:30:45 +00:00
Michael Niedermayer
2e916cb392 3rd try to get the loop filter ref/mv check working correctly. 
Fixes at least:
src19td.IBP.264
CVWP3_TOSHIBA_E.264
cvmp_mot_picaff0_full_B.26l
CVMP_MOT_FRM_L31_B.26l
cvmp_mot_frm0_full_B.26l
CVMP_MOT_FLD_L30_B.26l
cvmp_mot_fld0_full_B.26l

Originally committed as revision 14337 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-22 17:44:36 +00:00
Michael Niedermayer
5a78bfbde7 qscale has a range of 0..51 we thus do not need a 256 entry table and neither need 
to and it with 0xFF.

Originally committed as revision 14336 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-22 13:01:10 +00:00
Michael Niedermayer
a82688b003 Setting chroma_qp to 0 for PCM blocks is really an interesting minor 
optimization, more interresting would it have been had the author
thought about what value chroma_qp would have for the following MB.
Or failing that, had actually tested the code.
So this reverts this non-functional optimization, and makes the code work.
Fixes at least CAPM3_Sony_D.jsv

Originally committed as revision 14335 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-22 12:31:48 +00:00
Michael Niedermayer
3a75616940 Deobfusate chroma_qp_table[1] init code. 
Originally committed as revision 14334 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-22 11:56:56 +00:00
Carl Eugen Hoyos
6aaff88fd9 Revert r13542: Spatial direct mode probably also works with PAFF. 
Originally committed as revision 14332 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-21 22:46:47 +00:00
Michael Niedermayer
c32867b5b6 Loop filtering with multiple slice types fix. 
Fixes at least:
CABAST3_Sony_E.jsv
CABASTBR3_Sony_A.jsv
CABASTBR3_Sony_B.jsv

Originally committed as revision 14331 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-21 22:19:06 +00:00
tripp
662e54119c Correct b_quant offset comment in avcodec.h, it is the description for 
b_quant factor. patch by tripp, eliared yahoo com

Originally committed as revision 14328 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-21 20:52:24 +00:00
Michael Niedermayer
9f5c1037b1 Use slice_type_nos instead of slice_type where it makes no difference. 
This way we use slice_type_nos almost everywhere which means 1 variable less
for gcc to put in a register.

Originally committed as revision 14326 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-21 19:11:41 +00:00
Michael Niedermayer
4b30289ec9 SI/SP slice support. (not bitexact) 
SI untested as I did not find any samples.

Originally committed as revision 14325 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-21 18:44:57 +00:00
Michael Niedermayer
932f396f50 Remove superfluous (). 
Originally committed as revision 14324 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-21 18:26:11 +00:00
Michael Niedermayer
e3e6f18f16 Simplify slice type checks. 
Originally committed as revision 14323 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-21 18:24:45 +00:00
Michael Niedermayer
72caa912f2 More correct ref comparison in the loop filter. 
Originally committed as revision 14322 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-21 18:06:23 +00:00
Michael Niedermayer
29d05ebc7a Simplify spatial direct ref selection with FFMIN3() 
Originally committed as revision 14319 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-21 01:41:56 +00:00
Diego Biurrun
86255db9b9 cosmetics: Make libavcodec/ppc/dsputil_altivec.c conform to style guidelines. 
This includes indentation changes, comment reformatting, consistent brace
placement and some prettyprinting.

Originally committed as revision 14318 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-20 20:56:40 +00:00
Diego Biurrun
b6934d7f9e cosmetics: Reindent two misplaced braces. 
Originally committed as revision 14317 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-20 20:02:09 +00:00
Diego Biurrun
e3905ce0af cosmetics: Reformat PPC code in libavcodec according to style guidelines. 
This includes indentation changes, comment reformatting, consistent brace
placement and some prettyprinting.

Originally committed as revision 14316 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-20 18:58:30 +00:00
Michael Niedermayer
41f5c62f5c Fix used references indexes in the loop filter. 
Disable filter_mb_fast() as it optimized the incorrect code.
Fixes at least:
BA3_SVA_C.264
CABA3_SVA_B.264
CABACI3_Sony_B.jsv
CAFI1_SVA_C.264
camp_mot_frm0_full.26l
CAWP5_TOSHIBA_E.264
CVFI2_SVA_C.264
CVSE3_Sony_H.jsv
CVWP2_TOSHIBA_E.264
CVWP5_TOSHIBA_E.264
SL1_SVA_B.264

Originally committed as revision 14315 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-20 18:06:41 +00:00
Michael Niedermayer
7c7cf452c9 Add skip* AVOptions, which seem to have been missed. 
Originally committed as revision 14314 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-20 16:02:49 +00:00
Andreas Öman
b000c604f2 Decrease severity of 'invalid new backstep' log message to warning 
in mpeg audio decoder.

Originally committed as revision 14313 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-20 15:01:20 +00:00
Andreas Öman
11f63a221b Supply context argument to av_log() in mpeg audio decoder. 
Originally committed as revision 14312 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-20 14:58:49 +00:00
Justin Ruggles
4760aec6a0 read 'coupling in use' parameter from bitstream into decoder context first, 
then copy to the local variable.

Originally committed as revision 14311 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-19 22:01:46 +00:00
Michael Niedermayer
4f20b45fbe Fix h264_loop_filter_strength_mmx2() so it works with PAFF. 
fixed at least:
CVFI1_Sony_D.jsv
CVFI1_SVA_C.264
MR6_BT_B.h264

Originally committed as revision 14310 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-19 21:53:54 +00:00
Benjamin Larsson
d11f9e1b15 Prevent the qdm2 code from overreading/overflowing. Fixes Coverity ID 112 run 2 
Originally committed as revision 14309 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-19 18:53:04 +00:00
Michael Niedermayer
fb19e1443b Take the brain amputated spec literally if the user asks for it (-strict 1). 
That is, add 16 frames delay, cache trashing and av desync.
fixes at least the following reference bitstreams:
CABA3_Sony_C.jsv
CACQP3_Sony_D.jsv
CAMANL1_TOSHIBA_B.264
CANL3_Sony_C.jsv
CVBS3_Sony_C.jsv
CVMANL1_TOSHIBA_B.264

Originally committed as revision 14308 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-19 16:16:00 +00:00
Michael Niedermayer
5771b2c324 Make strict_std_compliance available to decoders. 
Originally committed as revision 14306 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-19 15:57:06 +00:00
Benjamin Larsson
f7dbf86d93 Fix for possible null pointer dereferencing, closes Coverity report 68 run 2. 
Originally committed as revision 14305 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-19 15:48:53 +00:00
Vitor Sessak
9f59e608d2 Cosmetics: alignment 
Originally committed as revision 14304 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-19 15:43:34 +00:00
Vitor Sessak
3c617380e7 Simplify co(): do not abuse pointer aritmetics 
Originally committed as revision 14303 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-19 15:41:15 +00:00
Michael Niedermayer
2a811db238 Make the automatic has_b_frames increasing code increase it up to the 
same maximum that can be achieved by specifying the value in the bitstream.

Originally committed as revision 14302 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-19 15:37:52 +00:00
Vitor Sessak
6bc5714be6 Simplify co(): remove variables that are only used once 
Originally committed as revision 14301 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-19 15:32:29 +00:00
Michael Niedermayer
28bb9eb24b Try to fix my latest 100l fate SVQ3 breakage. 
Originally committed as revision 14300 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-19 12:21:09 +00:00
Michael Niedermayer
801b27fa7c Remove apparently unneeded out!=NULL check. 
Originally committed as revision 14299 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-19 11:57:29 +00:00
Michael Niedermayer
3eaa6d0e56 Simplify picture output code. 
Originally committed as revision 14298 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-19 11:11:48 +00:00
Michael Niedermayer
6b476f05e3 Remove useless #if 0 code. 
Originally committed as revision 14297 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-19 10:47:25 +00:00
Michael Niedermayer
7c0efeccfa Do not forget marking disposed delayed pics as unused. 
Fixes issue335

Originally committed as revision 14296 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-19 03:33:42 +00:00
Michael Niedermayer
79f4494a04 indent 
Originally committed as revision 14292 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-19 03:17:44 +00:00
Michael Niedermayer
0ab515e935 simplify 
Originally committed as revision 14291 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-19 03:13:11 +00:00
Justin Ruggles
7645da9194 cosmetic: use hex value instead of decimal to show relation to 0x7FFFFF 
Originally committed as revision 14290 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-19 02:54:54 +00:00
Michael Niedermayer
df8a7dff29 Remove delayed_output_pic, I do not understand what this variable was good for. 
It is simpler and might be faster now.

Originally committed as revision 14289 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-19 02:53:57 +00:00
Michael Niedermayer
1b547abaa3 Drop out of order pics even if bitstream_restriction_flag is set. 
Originally committed as revision 14288 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-19 02:44:17 +00:00
Vitor Sessak
34e0d78936 Set avctx->coded_frame in RoQ encoder. At some point in 
the SVN history this became mandated. Fix issue 548.

Originally committed as revision 14287 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-19 02:43:23 +00:00
Michael Niedermayer
6ebc89ac48 Make the ugly hack which uses an unused entry in the internal buffer 
array actually use a unused one, so it does work.

Originally committed as revision 14286 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-19 00:32:15 +00:00
Michael Niedermayer
5bfe3b853a minor simplification of qdm2_decode_fft_packets() 
Originally committed as revision 14284 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-18 21:16:59 +00:00
Michael Niedermayer
197ea52443 Make frames non reference by default, so they are disposed of automatically 
in MPV_frame_start() if we break out due to an error at a random place.
Fixes issue334

Originally committed as revision 14283 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-18 20:59:17 +00:00
Michael Niedermayer
e0168e3b9c Support reading large metadata. 
fixes issue187

Originally committed as revision 14281 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-18 12:03:21 +00:00
Michael Niedermayer
1e77df15dd Make bitstream_* fields unsigned. 
Originally committed as revision 14280 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-18 11:39:41 +00:00
Michael Niedermayer
cfcd396bae Only realloc() bitstream buffer when the needed size increased, 
this is needed to prevent loosing bitstream data with large metadata.

Originally committed as revision 14279 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-18 11:38:53 +00:00
Michael Niedermayer
2b4b8c824e If metadata has been parsed goto end instead of trying to 
decorrelate and output somehing nonexistng.

Originally committed as revision 14278 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-18 11:08:15 +00:00
Erik Hovland
8d8d2b7391 Fix a mem leak in vc1_decode_frame(). 
Patch by Erik Hovland erik hovland org

Originally committed as revision 14277 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-18 07:15:50 +00:00
Vitor Sessak
96e8987e5b Simplify: do not overuse pointer aritmetic 
Originally committed as revision 14271 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-17 23:48:53 +00:00
Vitor Sessak
c52d2da905 Declare parameters of pred() that could be const as such 
Originally committed as revision 14270 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-17 23:02:52 +00:00
Vitor Sessak
efa85e5e45 Another simplification 
Originally committed as revision 14269 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-17 23:01:31 +00:00
Vitor Sessak
4a51e06bfc Simplify 
Originally committed as revision 14268 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-17 22:59:53 +00:00
Vitor Sessak
02a1eb9329 Simplify 
Originally committed as revision 14267 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-17 22:42:21 +00:00
Vitor Sessak
e4265007a6 Declare function parameters as const 
Originally committed as revision 14266 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-17 22:39:29 +00:00
Michael Niedermayer
7c5ea40ca4 100l, someone used FLT_MIN where -FLT_MAX was meant at a few places in the 
AVOptions array.

Originally committed as revision 14264 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-17 17:42:44 +00:00
Stefano Sabatini
ef2b64f04c Free in avcodec_close() avctx->rc_eq. Fix a memory leak. 
Originally committed as revision 14260 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-16 22:10:34 +00:00
Michael Niedermayer
9dff86c672 10000l, revert 
r14254
	Log:
	The funny memcpyin svq3 generally has src & dst overlapping, so it
	should at least be a memmove().
I was tired, they do not overlap.

Originally committed as revision 14259 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-16 17:54:57 +00:00
Michael Niedermayer
1d42f41091 indent 
Originally committed as revision 14258 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-16 17:51:24 +00:00
Michael Niedermayer
7a9dba3cd6 SVQ3 uses the JPEG variant of YUV 4:2:0. 
Fixes issue256

Originally committed as revision 14257 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-16 17:48:47 +00:00
Michael Niedermayer
38844c0b42 The funny memcpyin svq3 generally has src & dst overlapping, so it 
should at least be a memmove().

Originally committed as revision 14254 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-16 02:10:21 +00:00
Michael Niedermayer
fb0fbd7c6c Print slice num as well. 
Originally committed as revision 14253 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-16 01:57:28 +00:00
Loren Merritt
5eb0f2a425 float_to_int16_interleave: change src to an array of pointers instead of assuming it's contiguous. 
this has no immediate effect, but will allow it to be used in more codecs.

Originally committed as revision 14252 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-16 00:50:12 +00:00
Loren Merritt
633d9def9d vorbis: reduce memory by reusing buffers 
Originally committed as revision 14251 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-15 23:04:28 +00:00
Loren Merritt
1a32536737 unroll another common case in vorbis_residue_decode 
Originally committed as revision 14250 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-15 23:01:15 +00:00
Alexander Strange
64b9d48f76 Move the size of the H264Context delayed_pic array into a #define. 
This improves readability by getting rid of some magic numbers.

Originally committed as revision 14248 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-15 21:30:04 +00:00
Måns Rullgård
b0367ef00a ARM: optimised MAC64 and MLS64 
Originally committed as revision 14245 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-15 19:06:32 +00:00
Måns Rullgård
6865e04620 ARM: optimised MUL64 
Originally committed as revision 14244 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-15 19:06:29 +00:00
Måns Rullgård
7995962d4b ARM: ARMv6 optimised MULH 
Originally committed as revision 14243 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-15 19:06:25 +00:00
Måns Rullgård
29c8b6263a Remove dead code in bitstream.h 
Originally committed as revision 14238 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-15 18:43:26 +00:00
Loren Merritt
4342a7f30b 10l, float_to_int16_interleave_sse/3dnow wrote the wrong samples 
Originally committed as revision 14236 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-15 04:11:30 +00:00
Måns Rullgård
e1f15d3836 H264: fix index range assert() in remove_short_at_index() 
Originally committed as revision 14233 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-14 19:17:13 +00:00
Michael Niedermayer
54347c2f51 Fix infinite loop at EOF. 
Originally committed as revision 14231 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-14 16:18:29 +00:00
Vitor Sessak
0e3510a31f Revert r14218. FFMAX is a macro, so 
sum = FFMAX(1, scalar_product(...));
might calculate the scalar product twice, which is slower.

Originally committed as revision 14230 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-14 14:41:01 +00:00
Michael Niedermayer
f55a5281ac Fix decoding of 320x240.ogg. 
Originally committed as revision 14227 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-13 23:34:29 +00:00
Michael Niedermayer
4c453ddbbc Make our flac decoder decode all the data at EOF. 
Fixes issue524

Originally committed as revision 14223 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-13 21:51:29 +00:00
Stefano Sabatini
9606a83824 strdup() the default value for rc_eq in AVCodec when setting it in 
avcodec_get_context_defaults(). The value has to be alloced dinamically
rather than statically since it may be freed for example by
av_set_string2(). Fix a segmentation fault.

Originally committed as revision 14221 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-13 21:44:00 +00:00
Stefano Sabatini
f969058998 Fix the logic to access the location of a string to free when setting 
a new value for a string with av_set_string2(). Fix a segmentation
fault.

Originally committed as revision 14219 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-13 21:28:17 +00:00
Vitor Sessak
b903a9285e Simplify 
Originally committed as revision 14218 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-13 20:41:09 +00:00
Vitor Sessak
3819081f75 Another av_clipf() usage 
Originally committed as revision 14217 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-13 20:39:55 +00:00
Vitor Sessak
aa64ee30d1 Do not declare as double a var that only stores a float 
Originally committed as revision 14216 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-13 20:38:42 +00:00
Vitor Sessak
1894db1487 Simplify: use FFMAX 
Originally committed as revision 14215 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-13 20:36:32 +00:00
Reimar Döffinger
b08edb2268 check that csize in ff_lzw_decode_init is < LZW_MAXBITS, <= is not enough and 
might read outside the prefix array

Originally committed as revision 14214 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-13 20:03:57 +00:00
Vitor Sessak
4138ad961c Add av_clipf() function to common.h and use it in ra288.c 
Originally committed as revision 14213 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-13 19:59:44 +00:00
Måns Rullgård
8effdce0e7 dvdsubdec: allow compilation with -DDEBUG 
Originally committed as revision 14212 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-13 19:41:13 +00:00
Loren Merritt
b9fa32082c exploit mdct symmetry 
2% faster vorbis on conroe, k8. 7% on celeron.

Originally committed as revision 14207 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-13 15:03:58 +00:00
Ramiro Polla
eb2cd99c73 mlpdec: Check for bits left before each read of End-of-Stream indicator and 
Substream parity check independently. This allows decoding of streams that
have EOS but don't have Substream parity check.

Originally committed as revision 14206 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-13 14:59:39 +00:00
Loren Merritt
f27e1d645e simplify vorbis windowing 
Originally committed as revision 14205 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-13 14:56:01 +00:00
Ramiro Polla
6647ab80e3 bitstream: move put_sbits() from flacenc.c to bitstream.h and use it 
throughout libavcodec.

Originally committed as revision 14204 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-13 14:27:48 +00:00
Reimar Döffinger
f9bd305694 clip MS ADPCM predictor range to correct [0..6] range, not [0..7] 
Originally committed as revision 14203 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-13 14:25:31 +00:00
Reimar Döffinger
962fe7e1c4 Use bytestream and AV_RL* functions in ADPCM code where possible 
Originally committed as revision 14202 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-13 14:12:51 +00:00
Reimar Döffinger
ae8afab998 Fix MS ADPCM de- and encoding: first and second sample are swapped. 
Noticeable better decoding of e.g. http://samples.mplayerhq.hu/A-codecs/msadpcm-stereo/dance-b5th.asf

Originally committed as revision 14201 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-13 14:08:28 +00:00
Måns Rullgård
9ea583e1f6 mpegaudio: use MAC/MLS macros in ff_mpa_synth_filter 
Originally committed as revision 14199 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-13 12:23:02 +00:00
Måns Rullgård
ffa978f157 mathops: add MAC64, MLS64, and MLS16 
MAC64: 64 += 32 x 32 (bits)
MLS64: 64 -= 32 x 32
MLS16: 32 -= 16 x 16

Originally committed as revision 14198 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-13 12:22:57 +00:00
Måns Rullgård
71c465a151 Bitstream: use AV_RB16() in LIBMPEG2_BITSTREAM_READER 
This makes LIBMPEG2_BITSTREAM_READER_HACK redundant, so remove it.

Originally committed as revision 14197 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-13 00:07:43 +00:00
Anuradha Suraparaju
007f67b012 Fix pts handling when encoding with libschroedinger, closes issue 453. 
patch by Anuradha Suraparaju, anuradha rd.bbc.co uk

Originally committed as revision 14192 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-12 20:12:18 +00:00
Anuradha Suraparaju
f73b204000 Fix pts handling when encoding with libdirac. 
patch by Anuradha Suraparaju, anuradha rd.bbc.co uk

Originally committed as revision 14191 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-12 20:09:50 +00:00
Michael Niedermayer
0bef08e516 New codec probing system try #1. 
Originally committed as revision 14184 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-12 18:42:00 +00:00
Reimar Döffinger
09fec2b929 Use new style static VLC tables for IMC decoder. 
Also fixes a memleak due to the previous in-context tables not being freed.

Originally committed as revision 14182 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-12 15:02:40 +00:00
Robert Swain
f1b2f1bf50 Typo and grammar fix 
Originally committed as revision 14177 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-12 10:56:12 +00:00
Robert Swain
848eab4e0a Correct a couple of typos 
Originally committed as revision 14176 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-12 09:48:19 +00:00
Reimar Döffinger
8884b91898 100l, fix MS ADPCM decoding for e.g. http://samples.mplayerhq.hu/mov/qtaudio/surge-2-16-L-ms02.mov 
First coefficient array must be unsigned to fit in 8 bits

Originally committed as revision 14175 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-12 09:23:37 +00:00
Reimar Döffinger
ff2271267e 10l, forgot to replace a / 256 for r14173. 
Fixes MS ADPCM regression test.

Originally committed as revision 14174 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-12 07:28:45 +00:00
Reimar Döffinger
ddcf031f3b Change MS ADPCM table so they fit into int8_t and change array type. 
Originally committed as revision 14173 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-11 21:38:42 +00:00
Michael Niedermayer
4972a2464b indent 
Originally committed as revision 14172 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-11 19:54:02 +00:00
Michael Niedermayer
7ee18c1781 Fix not coded channels / silence decoding. 
Fixes issue264 WMV audio stutter

Originally committed as revision 14171 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-11 19:51:36 +00:00
Michael Niedermayer
362aba4be7 Check that we have enough output space available. 
Originally committed as revision 14170 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-11 19:45:52 +00:00
Andreas Öman
0261e3651a Deprecate avcodec_build(), it returns the same value as 
avcodec_version().

Originally committed as revision 14169 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-11 15:25:12 +00:00
Diego Biurrun
4ad62d9a5c Move #ifdef CONFIG_DVVIDEO_ENCODER up to cover all functions used for encoding. 
Originally committed as revision 14166 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-11 07:48:37 +00:00
Diego Biurrun
fd9f315339 Make preprocessor condition more specific and useful by changing 
#ifdef CONFIG_ENCODERS --> #ifdef CONFIG_DVVIDEO_ENCODER.

Originally committed as revision 14165 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-11 07:45:49 +00:00
Kostya Shishkov
d7e1fc4254 SSE2 optimizations for Monkey's Audio decoder vector functions 
Originally committed as revision 14161 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-11 04:48:38 +00:00
Jason Garrett-Glaser
3a8322b133 H264: Fix decoding with CABAC/delta_qp/PCM macroblocks. 
Patch by Jason Garrett-Glaser (darkshikari gmail com)

Originally committed as revision 14160 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-11 02:07:57 +00:00
avcoder
6413d91d08 Remove useless casts. 
Patch by avcoder ffmpeg at gmail d0t com

Originally committed as revision 14154 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-10 11:52:51 +00:00
avcoder
24909d3983 Remove useless casts. 
Patch by avcoder ffmpeg at gmail d0t com

Originally committed as revision 14153 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-10 11:49:53 +00:00
Anuradha Suraparaju
733cec1d73 Parse frames to feed the decoder with individual parse units. 
Patch by Anuradha Suraparaju anuradha rd bbc co uk
Original thread: [PATCH] Patches to fix issue453 individuallibdiracschroedinger
Date: 05/22/2008 04:26 AM

Originally committed as revision 14152 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-10 11:44:01 +00:00
Anuradha Suraparaju
0cf0e25d22 Add a parameter for queue size. 
Patch by Anuradha Suraparaju anuradha rd bbc co uk

Originally committed as revision 14150 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-10 11:40:19 +00:00
Kostya Shishkov
bb68f8a2b6 Monkey's Audio decoder vector functions work on input with length 
a multiple of 16. Reflect that fact in the documentation for them.

Originally committed as revision 14148 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-10 06:15:13 +00:00
Gregory Montoir
974e0eeed3 Motion Pixels Video Decoder. 
Patch by Gregory Montoir <cyx <at> users <dot> sourceforge <dot> net>

Originally committed as revision 14146 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-10 03:01:39 +00:00
Michael Niedermayer
fdbb1feb27 Remove ancient code that hasnt worked in many years. 
Originally committed as revision 14144 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-09 19:21:08 +00:00
Michael Niedermayer
81d4ee3e16 New full search ME 
Originally committed as revision 14142 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-09 18:59:52 +00:00
Alexander Strange
bc31447225 Make the function prototype visible to comply with C99 inline. 
Fixes building with gcc -std=gnu99.

Originally committed as revision 14140 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-09 17:51:57 +00:00
Peter Ross
5cfdfd8aae increment minor version for commit r14110 (Electronic Arts CMV decoder) 
Originally committed as revision 14139 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-09 08:34:43 +00:00
Michael Niedermayer
e98750c373 float_to_int16_sse2() 
20% faster than sse

Originally committed as revision 14138 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-09 07:21:12 +00:00
Michael Niedermayer
7445f9cc67 fix IPCM_decode_error.h264 
Originally committed as revision 14135 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-09 06:03:59 +00:00
Michael Niedermayer
8dbee6538d Fix the av_set_string() free / alloc issue. 
Originally committed as revision 14134 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-08 23:50:03 +00:00
Diego Biurrun
716e7c0f0b Remove wrong casts from vector declarations, this would cause errors when 
compiling with -std=gnu99. Blessed by Luca Barbato.

Originally committed as revision 14129 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-08 16:02:20 +00:00
Peter Ross
495900f78b Electronic Arts CMV decoder 
Originally committed as revision 14110 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-08 13:22:23 +00:00
Peter Ross
60f451b6fe Remove AVPaletteControl from ALG MM demuxer/decoder 
Originally committed as revision 14109 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-08 12:44:08 +00:00
Victor Pollex
1835cda65a Make LOAD4/STORE4 macros more generic. 
Patch by Victor Pollex victor pollex web de
Original thread: [PATCH] mmx implementation of vc-1 inverse transformations
Date: 06/21/2008 03:37 PM

Originally committed as revision 14108 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-08 09:24:11 +00:00
Michael Niedermayer
35ee72b1d7 1 c-asm loop less and 1x unroll of float_to_int16_sse() 
25% faster

Originally committed as revision 14104 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-07 21:25:18 +00:00
Michael Niedermayer
560fa9bf51 Fix x86-64 
Originally committed as revision 14103 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-07 21:04:29 +00:00
Michael Niedermayer
63b737d4f9 dont use C-asm loops and unroll once float_to_int16_3dnow() 
30% faster

Originally committed as revision 14102 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-07 20:46:03 +00:00
Benjamin Larsson
7769875db3 redundant assignment found by Clang 
Originally committed as revision 14096 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-07 08:29:08 +00:00
Vitor Sessak
5be30c59da Simplify: glob->phase is always == 3 
Originally committed as revision 14094 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-06 14:23:30 +00:00
Vitor Sessak
f27f0fc374 Cosmetics: reindent tables 
Originally committed as revision 14093 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-06 14:16:21 +00:00
Vitor Sessak
f803495415 Remove phasep context var, it is just phase*5 
Originally committed as revision 14092 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-06 12:03:21 +00:00
Vitor Sessak
eb73742d6e Slighly faster operation 
Originally committed as revision 14091 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-06 12:01:59 +00:00
Vitor Sessak
0bbab5671d Typo in a comment: s/two avoid/to avoid/ 
Originally committed as revision 14090 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-06 10:49:28 +00:00
Vitor Sessak
8edfd15175 Cosmetics: remove braces 
Originally committed as revision 14089 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-06 10:35:01 +00:00
Vitor Sessak
a5f0f504df Another use of scalar_product_float() 
Originally committed as revision 14088 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-06 10:32:29 +00:00
Vitor Sessak
a03a6db1af Do not reimplement memmove() 
Originally committed as revision 14087 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-06 10:30:21 +00:00
Gregory Montoir
7bd2f502fa Remove context fields which can be used as simple local variables. 
patch by Gregory Montoir, cyx users sourceforge net

Originally committed as revision 14086 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-06 10:01:54 +00:00
Gregory Montoir
ce83d48b22 Remove av_cold attribute on decode_frame and add it to decode_end 
to match other codecs.
patch by Gregory Montoir, cyx users sourceforge net

Originally committed as revision 14084 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-06 09:58:23 +00:00
Stefano Sabatini
ed76af08a4 Document av_find_opt(). 
Originally committed as revision 14083 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-06 08:16:50 +00:00
Kostya Shishkov
7246d6311e Altivec implementation of APE vector functions 
Originally committed as revision 14082 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-06 07:33:09 +00:00
Kostya Shishkov
88c0536a42 Add several vector functions used by Monkey's Audio decoder to dsputil 
Originally committed as revision 14081 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-06 06:06:55 +00:00
Vitor Sessak
647b90ae0e Cosmetics: remove braces 
Originally committed as revision 14080 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-05 18:43:24 +00:00
Vitor Sessak
7a64649d68 Create a function for float dot product instead of duplicating all over the file 
Originally committed as revision 14079 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-05 18:42:08 +00:00
Diego Biurrun
a4ce72480e Add correct header #include to fix 'make checkheaders'. 
Originally committed as revision 14078 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-05 10:16:54 +00:00
Diego Biurrun
0e74e1ff3c Add required stdint.h header #include. 
Originally committed as revision 14077 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-05 10:16:27 +00:00
Diego Biurrun
9906a2be76 spelling cosmetics 
Originally committed as revision 14076 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-05 10:11:42 +00:00
Diego Biurrun
bbdfa06d43 Add a note to remind people that new PCM/ADPCM formats need to be added to 
the Makefile as well to allow proper selective compilation.

Originally committed as revision 14072 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-05 07:30:59 +00:00
Diego Biurrun
f1e3c9368b Remove unused variable, fixes the warning: 
libavcodec/nellymoserdec.c:133: warning: unused variable ‘i’

Originally committed as revision 14071 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-05 07:28:35 +00:00
Vitor Sessak
6f1e7a9e09 Write for loops in a more standard way. In my opinion, they are much more readable now. 
Originally committed as revision 14068 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-04 19:55:58 +00:00
Ramiro Polla
b517af05b9 MLP/TrueHD decoder. 
Originally committed as revision 14067 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-04 15:44:13 +00:00
Vitor Sessak
69c23e6f33 Move vars declaration to inner loop when possible 
Originally committed as revision 14066 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-04 15:37:52 +00:00
Vitor Sessak
12ea267bca Simplify 
Originally committed as revision 14065 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-04 15:32:04 +00:00
Vitor Sessak
ab52eb8e50 Remove unneeded var 
Originally committed as revision 14063 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-03 19:25:12 +00:00
Vitor Sessak
780433976d Use a matrix instead of a vector 
Originally committed as revision 14062 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-03 19:23:42 +00:00
Vitor Sessak
a429946ba9 Reindent table 
Originally committed as revision 14061 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-03 19:21:19 +00:00
Michael Niedermayer
4f0689b528 We do not only calculate it but we also return it. 
Originally committed as revision 14058 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-03 11:52:35 +00:00
Michael Niedermayer
2de74f5a4d More correct comment. 
Originally committed as revision 14057 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-03 11:51:59 +00:00
Michael Niedermayer
2b150e9a0c make sum_of_squares() more generic 
Originally committed as revision 14056 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-03 11:50:44 +00:00
Alexander Strange
58cc7dd9fc Cosmetics: split a long line. 
Originally committed as revision 14055 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-02 22:28:47 +00:00
Alexander Strange
92ed1ec957 Use get_cabac_bypass_sign instead of an if/else. 
Originally committed as revision 14054 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-02 22:25:17 +00:00
Alexander Strange
142ee5d73d Reorder the if/else for residual cats to match gcc's branch prediction. 
Originally committed as revision 14053 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-02 22:20:06 +00:00
Alexander Strange
47775cb8de Simplify loop condition for readability. 
Originally committed as revision 14052 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-02 22:15:05 +00:00
Alexander Strange
9f734c3b57 Reindent. 
Originally committed as revision 14051 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-02 22:12:01 +00:00
Alexander Strange
9588ec340c Clone decode_cabac_residual() for DC residuals, to get rid of a bunch of branches in the main loop. 
Originally committed as revision 14050 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-02 22:08:12 +00:00
Alexander Strange
2e254bc583 Don't generate two copies of hl_decode_mb() under ENABLE_SMALL. 
(assuming your compiler removes unused static functions)

Originally committed as revision 14049 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-02 22:03:53 +00:00
Alexander Strange
fedec603db Don't test for H264 encoding unless an encoder exists. 
Originally committed as revision 14048 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-02 21:46:18 +00:00
Ramiro Polla
5faf3a4449 Clarify comment about parity nibble. 
Originally committed as revision 14047 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-02 12:24:50 +00:00
Ramiro Polla
49de8d1e9c Make ff_mlp_read_major_sync() take a GetBitContext instead of buffers. 
Originally committed as revision 14044 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-01 01:36:16 +00:00
Stefano Sabatini
6122c92e92 Clarify/simplify documentation for the default_val field in AVOption. 
Originally committed as revision 14043 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-30 21:46:49 +00:00
Vitor Sessak
f38deb4452 Remove useless wrapper around ra288_decode_frame() 
Originally committed as revision 14041 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-30 19:30:27 +00:00
Vitor Sessak
6091357fc0 Remove unpack() function, read the bitstream as needed 
Originally committed as revision 14040 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-30 19:09:00 +00:00
Vitor Sessak
285ea3e30a Clean up error message 
Originally committed as revision 14039 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-30 18:39:11 +00:00
Vitor Sessak
a40b2c2a4b Rewrite unpack() using the bitstream reader 
Originally committed as revision 14038 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-30 18:36:45 +00:00
Vladimir Voroshilov
e500315b1d gain code, gain pitch and pitch delay decoding for ACELP based codecs 
Originally committed as revision 14037 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-30 18:03:38 +00:00
Vitor Sessak
4452836391 Move function to avoid forward declaration 
Originally committed as revision 14036 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-30 16:57:27 +00:00
Vitor Sessak
c1fadf5012 Remove useless initialization 
Originally committed as revision 14035 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-30 16:54:49 +00:00
Vitor Sessak
eec7ade275 Reindent the whole file 
Originally committed as revision 14034 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-30 16:53:33 +00:00
Benoit Fouet
0abf0c5398 Simplify mm_support() for ARM (by Måns). 
Originally committed as revision 14033 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-30 11:16:47 +00:00
Matthieu Castet
37dcd091da Define mm_support() for ARM. 
Patch by Matthieu Castet <castet matthieu free fr>

Originally committed as revision 14032 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-30 07:31:41 +00:00
Vitor Sessak
fe4a5b185f Make ff_acelp_lp_synthesis_filter() receives a pointer to the actual filter coefficients and not the pointer minus one 
Originally committed as revision 14031 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-29 21:37:03 +00:00
Vitor Sessak
b83ff6c700 Update copyright 
Originally committed as revision 14030 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-29 13:12:31 +00:00
Vitor Sessak
95fc77b92d Use ff_acelp_lp_synthesis_filter() instead of duplicating it 
Originally committed as revision 14029 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-29 11:21:06 +00:00
Vitor Sessak
8a1c868ee6 Add a rounding parameter to ff_acelp_lp_synthesis_filter() 
Originally committed as revision 14028 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-29 11:19:50 +00:00
Laurent Desnogues
a6ce3d3d2d Add command line support for '-idct simplearmv6'. 
patch by Laurent Desnogues, laurent.desnogues gmail com

Originally committed as revision 14027 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-29 08:32:27 +00:00
Vitor Sessak
dc95111c09 Doxy comment 
Originally committed as revision 14026 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-29 07:58:46 +00:00
Baptiste Coudurier
f056c8e9dd set frame_size in libfaad decoder 
Originally committed as revision 14024 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-28 19:41:18 +00:00
Alexander Strange
74fd9022b5 Realign newlines. 
Originally committed as revision 14023 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-28 18:30:50 +00:00
Alexander Strange
00969e1c59 Use MANGLE() instead of memory operands to read globals. 
(fixes out of registers with apple gcc 4.2)

Originally committed as revision 14022 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-28 18:27:31 +00:00
Michael Niedermayer
aadd27cdf4 Make code independent/less dependent on dsputil. 
This also makes the mmx parts work again ...

Originally committed as revision 14021 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-28 10:42:31 +00:00
Ramiro Polla
ae10e1fd3d Seek the file forwards instead of backwards when sync is lost. 
Originally committed as revision 14014 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-27 21:36:01 +00:00
Alexander Strange
b6a66897b6 Remove pointless AVFrame* casting. 
Originally committed as revision 14011 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-27 18:53:41 +00:00
Alexander Strange
39047aecac Remove duplicate emms. 
Originally committed as revision 14010 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-27 18:52:02 +00:00
Alexander Strange
8b9bda1c37 Remove commented-out code. 
Originally committed as revision 14009 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-27 18:51:01 +00:00
Alexander Strange
2f3b1b801a Export qscale so that postprocessing works. 
Originally committed as revision 14008 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-27 18:50:06 +00:00
Alexander Strange
de7bdf58f4 Remove unused PutBitContext. 
Originally committed as revision 14007 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-27 18:47:01 +00:00
Måns Rullgård
dce292bb35 Revert "add libmpeg2 permutation to dct-test" 
10l to me for not noticing that dct-test.c calls this
permutation MMX.  Note to self: don't code after 2am.

Originally committed as revision 13991 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-26 17:20:26 +00:00
Aurelien Jacobs
4231f05b28 VP3 parser can also handle VP6 without any changes. 
Originally committed as revision 13990 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-26 17:14:20 +00:00
Stefan Gehrer
b3bf98aa56 move ff_log2_run to bitstream.c and reuse in ffv1.c 
Originally committed as revision 13989 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-26 16:39:21 +00:00
Michael Niedermayer
0c587a4ea8 VP3 & Theora parser to extract keyframe flags. 
This parser is not able to split random bitstream pieces.

Originally committed as revision 13986 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-26 11:25:42 +00:00
Måns Rullgård
fb9464e807 add libmpeg2 permutation to dct-test 
Originally committed as revision 13985 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-26 01:13:16 +00:00
Michael Niedermayer
fc658cfe2b Support >=4096 dimensions, fixes issue499. 
Originally committed as revision 13984 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-25 23:57:06 +00:00
Michael Niedermayer
da95f225fd Set frame_size to the gcd of what the decoder can output. 
Originally committed as revision 13971 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-25 18:35:24 +00:00
Alexander Strange
ff558537f0 Don't set mm_flags in fft-test, since it doesn't do anything anyway. 
Originally committed as revision 13968 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-25 17:37:47 +00:00
Alexander Strange
dafe882457 Use a local variable instead of mm_flags in dct-test. 
Originally committed as revision 13967 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-25 17:33:55 +00:00
Stefan Gehrer
e8e4743591 make ModeAlphabet read-only and use a custom mode alphabet 
only locally in unpack_modes()

Originally committed as revision 13964 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-25 14:14:58 +00:00
David Liu
7694a7d93f Close parse context. 
Patch by David LIU david liu st com

Originally committed as revision 13962 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-25 12:30:35 +00:00
Ramiro Polla
c624c2195f Make it a little easier to spot that the code is not dealing only with 
substream headers.

Originally committed as revision 13961 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-25 12:08:39 +00:00
Stefan Gehrer
5a89396989 remove duplicate tables 
Originally committed as revision 13959 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-25 11:33:49 +00:00
Alexander Strange
f67a10cd0c Define mm_flags/support to be 0 on architectures where they don't exist. 
Make sure we don't try to set them if that's the case.
This lets dct-test and fft-test build with --disable-mmx on x86, but not yet on ARM.

Originally committed as revision 13957 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-24 23:51:17 +00:00
Vitor Sessak
afb40e7277 Simplify interp() 
Originally committed as revision 13953 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-24 21:32:34 +00:00
Vitor Sessak
74adaa3a00 More cosmetics 
Originally committed as revision 13952 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-24 21:30:09 +00:00
Vitor Sessak
a97642680b Cosmetics 
Originally committed as revision 13951 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-24 21:29:18 +00:00
Stefan Gehrer
0e1d6a4ca7 revert accidental const slipping in 
Originally committed as revision 13949 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-24 20:27:29 +00:00
Diego Biurrun
ae32e509fb Replace redundant MAX macro declaration by proper use of FFMAX. 
Originally committed as revision 13948 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-24 20:15:31 +00:00
Stefan Gehrer
cf2baeb338 mark read-only data as const 
Originally committed as revision 13947 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-24 20:01:31 +00:00
Vitor Sessak
73cc419b27 Use lpc_coef[2] instead of lpc_coef and lpc_coef_old 
Originally committed as revision 13946 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-24 18:38:55 +00:00
Vitor Sessak
ae70f874ba Remove unused entries from lpc_refl_cb* 
Originally committed as revision 13945 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-24 18:13:44 +00:00
Vitor Sessak
7986199fcf Remove unused entries from energy_tab 
Originally committed as revision 13944 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-24 18:06:30 +00:00
Laurent Desnogues
f5b6778184 Mark constant structure member as const to avoid some warnings. 
patch by Laurent Desnogues, laurent.desnogues gmail com

Originally committed as revision 13942 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-24 09:10:30 +00:00
Diego Biurrun
941b1258b8 Remove redundant mm_flags declaration, fixes the warning: 
libavcodec.a(dsputil_ppc.o): warning: definition of `mm_flags' overriding common
fft-test.o: warning: common is here

Originally committed as revision 13940 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-24 09:00:58 +00:00
Vitor Sessak
cbcc2527ea Remove unused values from gain_{val,exp}_tab 
Originally committed as revision 13937 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-23 21:27:42 +00:00
Vitor Sessak
274ac3457e Now these tables fit in 16 bits. 
Originally committed as revision 13936 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-23 21:12:35 +00:00
Vitor Sessak
738ef8fd08 Merge the >> 4 calculation of cb1_base in the table 
Originally committed as revision 13935 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-23 21:10:59 +00:00
Vitor Sessak
80e9f30c23 Consistency: make the output buffer the first argument of functions 
Originally committed as revision 13934 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-23 21:00:28 +00:00
Vitor Sessak
0a03b6f049 Use sizeof() intead of hardcoding the values 
Originally committed as revision 13933 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-23 20:53:05 +00:00
Vitor Sessak
09addb11ce Simplify 
Originally committed as revision 13932 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-23 20:46:42 +00:00
Vitor Sessak
f1936f61c4 Simplify 
Originally committed as revision 13931 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-23 20:44:58 +00:00
Vitor Sessak
b45411e24a It makes more sense to return 1 here in case of overflow. 
Originally committed as revision 13930 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-23 20:42:36 +00:00
Vitor Sessak
37a4b3bb02 Cosmetics: indent 
Originally committed as revision 13929 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-23 20:39:28 +00:00
Vitor Sessak
b0068d75eb Remove unneeded check 
Originally committed as revision 13928 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-23 20:39:09 +00:00
Vitor Sessak
56a6fac89b rescale_rms() should use unsigned ints 
Originally committed as revision 13927 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-23 20:37:53 +00:00
Vitor Sessak
536ee17499 Move factor multiplication out of irms() 
Originally committed as revision 13926 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-23 20:35:02 +00:00
Vitor Sessak
498cb53163 This should be signed 
Originally committed as revision 13925 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-23 20:33:31 +00:00
Vitor Sessak
94be3bb50a More comments removal/fixes 
Originally committed as revision 13924 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-23 20:28:00 +00:00
Vitor Sessak
42b1459439 Remove useless comment 
Originally committed as revision 13923 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-23 20:26:57 +00:00
Vitor Sessak
d1024e0719 More comments improvement 
Originally committed as revision 13922 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-23 20:26:24 +00:00
Vitor Sessak
c17fd98cdc Document defines better 
Originally committed as revision 13921 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-23 20:24:06 +00:00
Vitor Sessak
c31333e107 Remove useless define 
Originally committed as revision 13920 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-23 20:20:29 +00:00
Vitor Sessak
51062b926b Rename rotate_buffer() to copy_and_dup() and doxy it 
Originally committed as revision 13919 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-23 20:18:51 +00:00
Vitor Sessak
70e708677e Simplify t_sqrt() 
Originally committed as revision 13918 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-23 20:13:07 +00:00
Vitor Sessak
89a2713e66 Add doxy comment 
Originally committed as revision 13917 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-23 20:12:12 +00:00
Vitor Sessak
3890a13173 Rename var 
Originally committed as revision 13916 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-23 20:06:36 +00:00
Vitor Sessak
d5d3536dcb Move code unrelated to lpc filtering out of lpc_filter() 
Originally committed as revision 13915 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-23 20:05:42 +00:00
Vitor Sessak
5983d1c480 Simplify rotate_buffer() 
Originally committed as revision 13914 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-23 19:59:42 +00:00
Stefano Sabatini
a33a6eb2ce Fix typo in libavcodec/opt.h. 
Originally committed as revision 13912 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-23 19:47:10 +00:00
Art Clarke
51f90867ea Allocate static tables on stack, not heap. 
Patch by Art Clarke: aclarke vlideshow com

Originally committed as revision 13907 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-23 07:33:15 +00:00
Vitor Sessak
9acd41a4e2 Cosmetics 
Originally committed as revision 13898 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-22 20:10:16 +00:00
Vitor Sessak
d488e906f2 Avoid a memcpy. Code is also simpler now in my opinion. 
The downside is making the context bigger.

Originally committed as revision 13897 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-22 20:09:13 +00:00
Robert Swain
f5048aaf69 Remove now unused variable 
Originally committed as revision 13889 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-22 15:26:00 +00:00
Robert Swain
9146e4d61c Add generic ff_sine_window_init function and implement in codecs appropriately 
Originally committed as revision 13888 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-22 15:12:27 +00:00
Peter Ross
d47f16074f vp6: ensure that huffman decoding table is sorted with descending symbol order 
Previous code worked by pure luck with glibc qsort implementation.
patch by Peter Ross   pross _at_ xvid _dot_ org

Originally committed as revision 13887 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-22 13:20:41 +00:00
Diego Biurrun
d43cf68898 cosmetics: alignment 
Originally committed as revision 13886 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-22 13:01:24 +00:00
Diego Biurrun
4e882caf51 Add missing entry for PCM_DVD_ENCODER. 
Originally committed as revision 13885 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-22 12:56:30 +00:00
Peter Ross
4198efe83f Add missing mpegvideo.o to list of vc1.o dependencies. 
patch by Peter Ross, pross xvid org

Originally committed as revision 13884 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-22 12:52:26 +00:00
Peter Ross
c183033f77 Add missing entry for ADPCM_IMA_QT_ENCODER. 
patch by Peter Ross, pross xvid org

Originally committed as revision 13883 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-22 12:48:39 +00:00
Peter Ross
cc6c2befa9 Add missing entry for ADPCM_EA_MAXIS_XA_DECODER. 
patch by Peter Ross, pross xvid org

Originally committed as revision 13882 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-22 12:47:39 +00:00
Reimar Döffinger
00eebe3d6a Fix add_bytes_mmx and add_bytes_l2_mmx for w < 16 
Originally committed as revision 13877 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-22 07:05:40 +00:00
Stefano Sabatini
b453924f3c Extend documentation for AVOption. 
Originally committed as revision 13854 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-21 09:15:49 +00:00
Vitor Sessak
072f66c980 Do not write junk in the end of truncated files. FATE 
ra144 test will probably need to be updated.

Originally committed as revision 13839 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-20 20:46:07 +00:00
Vitor Sessak
5116b92d71 Misc cosmetics 
Originally committed as revision 13830 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-19 20:51:56 +00:00
Vitor Sessak
e77825786e Remove useless comment 
Originally committed as revision 13829 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-19 20:48:00 +00:00
Vitor Sessak
509f8ea270 Last table renaming 
Originally committed as revision 13828 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-19 20:43:34 +00:00
Vitor Sessak
b845df113c Yet more table renaming 
Originally committed as revision 13827 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-19 20:36:23 +00:00
Vitor Sessak
6e05a76640 10l: fix typo 
Originally committed as revision 13826 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-19 20:34:29 +00:00
Vitor Sessak
a632f44e81 More table renaming 
Originally committed as revision 13825 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-19 20:31:34 +00:00
Vitor Sessak
a2d10dd8d8 Rename table 
Originally committed as revision 13824 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-19 20:28:28 +00:00
Vitor Sessak
98cc8e184a Rename vars: s/decsp/out/ 
Originally committed as revision 13823 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-19 19:37:51 +00:00
Vitor Sessak
ea4b696605 Rename function 
Originally committed as revision 13822 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-19 19:35:59 +00:00
Vitor Sessak
bba35fda77 Rename var 
Originally committed as revision 13821 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-19 19:34:38 +00:00
Michael Niedermayer
74d9441715 Do not shift F[I] twice, it is also clearer and smaller now. 
Originally committed as revision 13818 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-19 11:04:31 +00:00
Michael Niedermayer
50c52d2250 Factorize c->ap += (-c->ap) >> 4 out 
Originally committed as revision 13817 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-19 11:00:17 +00:00
Michael Niedermayer
0e0d6cfd48 Get rid of G726Tables.bits. 
Originally committed as revision 13816 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-19 10:52:47 +00:00
Michael Niedermayer
05c9f3516c Copy 4 pointers to avid dozends of ptr dereferences. 
Originally committed as revision 13815 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-19 10:49:30 +00:00
Michael Niedermayer
fc234250b4 Does not need to be int16. 
Originally committed as revision 13814 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-19 10:38:20 +00:00
Michael Niedermayer
cb26c9d664 Factorize I >> (c->tbls->bits - 1) out. 
Originally committed as revision 13812 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-19 10:29:36 +00:00
Stefano Sabatini
747d1b87e2 Improve an lclenc.c error message in case of unsupported input pixel 
format.

Originally committed as revision 13811 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-19 10:12:15 +00:00
Michael Niedermayer
73ff4f8344 1 abs() less 
Originally committed as revision 13810 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-19 10:02:39 +00:00
Michael Niedermayer
4714776b6a simplify 
Originally committed as revision 13807 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-18 21:09:36 +00:00
Michael Niedermayer
673a64b89b useless () 
Originally committed as revision 13806 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-18 21:05:07 +00:00
Michael Niedermayer
428c82cbac remove unneeded tr == 0 
Originally committed as revision 13805 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-18 21:00:44 +00:00
Michael Niedermayer
e079a1c94f simplify 
Originally committed as revision 13804 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-18 20:54:21 +00:00
Michael Niedermayer
c79c1a01a7 Get rid of the redundant AVG726Context. 
Originally committed as revision 13803 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-18 20:51:12 +00:00
Michael Niedermayer
ef4c5c6dba Remove the truncated bitstream handling from our g726 decoder. 
The stuff belongs in a parser.

Originally committed as revision 13802 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-18 19:18:32 +00:00
Guillaume Poirier
28215b3700 convert DOS-style carriage return to Unix-style 
Originally committed as revision 13799 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-17 14:42:51 +00:00
Michael Niedermayer
a0e5830ac5 Change iquant tables to int16. 
Originally committed as revision 13798 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-17 14:03:00 +00:00
Michael Niedermayer
6aa37bcf19 simplify 
Originally committed as revision 13797 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-17 13:46:59 +00:00
Michael Niedermayer
cf409a6fec Get rid of useless wrapper function. 
Originally committed as revision 13796 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-17 13:40:40 +00:00
Michael Niedermayer
170efe1f9d Do not inline g726_iterate() the function is big so its inlining will 
not help speedwise IMHO.
.o size changes from 70k -> 49k

Originally committed as revision 13793 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-17 00:09:42 +00:00
Michael Niedermayer
aeaa7c3d00 Replace i2f(0) by the actual thing done, gcc is not an optimizing compiler. 
a little over 1kb smaller .o

Originally committed as revision 13792 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-16 23:57:12 +00:00
Michael Niedermayer
8112075415 Remove redundant zeroing (the context is memset(0)). 
Originally committed as revision 13791 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-16 23:53:34 +00:00
Michael Niedermayer
e3cafac638 Use smaller data types for tables. 
Originally committed as revision 13790 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-16 23:51:07 +00:00
Michael Niedermayer
deec52ccf2 Float11 does not need int, .o file becomes smaller and the code might 
be faster.

Originally committed as revision 13789 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-16 23:34:15 +00:00
Michael Niedermayer
7d7a9e7f37 simplify 
Originally committed as revision 13788 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-16 23:31:23 +00:00
Michael Niedermayer
aca490777f Correct validity checks. 
Originally committed as revision 13787 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-16 23:23:56 +00:00
Michael Niedermayer
8b470cc542 Print sane error message for channels != 1. 
Originally committed as revision 13786 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-16 23:20:11 +00:00
Michael Niedermayer
35d0e16ba1 Check number of bits so we do not try to use table entries which do not exist. 
Originally committed as revision 13785 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-16 23:16:44 +00:00
Michael Niedermayer
8161c28c67 Support decoding of sample_g726.asf. 
Originally committed as revision 13784 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-16 23:12:50 +00:00
Michael Niedermayer
6dfcdc00b3 get_bits() outputs exactly as many bits as requested no need to mask them. 
Originally committed as revision 13782 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-16 20:42:54 +00:00
Michael Niedermayer
f6ec220cb5 Remove dead code. 
Originally committed as revision 13781 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-16 20:40:44 +00:00
Diego Biurrun
b11829a9d9 Add missing #includes to fix 'make checkheaders'. 
Originally committed as revision 13776 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-16 08:25:48 +00:00
Jai Menon
66b26265f8 fix verbatim mode decoding. patch by Jai Menon (realityman gmx net). 
Originally committed as revision 13775 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-15 18:01:25 +00:00
Michael Niedermayer
5171fd9dd5 -0x8000 == 0x8000 with int16 
fixes segfault / issue491

Originally committed as revision 13767 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-13 19:30:27 +00:00
Stefano Sabatini
a74dc5b914 Cosmetics: s/Id/id/ in libavcodec/roqvideodec.c when Id refers to id Software 
Originally committed as revision 13762 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-13 09:30:42 +00:00
Stefano Sabatini
fe4bf37455 Make AVCodec long_names definition conditional depending on CONFIG_SMALL. 
Originally committed as revision 13759 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-12 21:50:13 +00:00
Baptiste Coudurier
39883fffa7 remove useless wrapper func 
Originally committed as revision 13738 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-10 19:21:40 +00:00
Reimar Döffinger
eeb2815003 Remove the START_TIMER/STOP_TIMER from vp3.c, they clutter the output and 
might cost CPU.

Originally committed as revision 13730 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-09 16:30:59 +00:00
Reimar Döffinger
36e1625396 Almost-cosmetics: split out coeff_count from all_fragments struct into 
a separate array.
For the OGG version at http://www.bigbuckbunny.org/index.php/download/
this results in about 50% speedup of unpack_vlcs, resulting in ca. 20% faster
overall speed.

Originally committed as revision 13729 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-09 16:26:28 +00:00
Baptiste Coudurier
8983aa337c enable global_header flag for audio and video encoding, was wrongly part of commit r13722 
Originally committed as revision 13724 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-09 01:21:57 +00:00
Baptiste Coudurier
02226bc8a5 revert wrong part of r13722 commit 
Originally committed as revision 13723 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-09 01:20:14 +00:00
Baptiste Coudurier
febea2f2e1 uniformize trellis quant option 
Originally committed as revision 13722 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-09 00:43:07 +00:00
Justin Ruggles
227322b837 move rematrixing band table to ac3dec_data.c 
Originally committed as revision 13716 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-08 21:09:02 +00:00
Justin Ruggles
7ed9a2ea50 add ac3dec_data.[c,h] 
Originally committed as revision 13715 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-08 21:08:57 +00:00
Justin Ruggles
bddadace8d add fields needed for E-AC-3 decoding to decode context 
Originally committed as revision 13714 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-08 21:08:53 +00:00
Bartlomiej Wolowiec
681f5c1271 Separating from nellymoserdec.c parts required by encoder 
Originally committed as revision 13713 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-08 20:45:18 +00:00
Benjamin Larsson
b339f0c6be Oma demuxer 
Originally committed as revision 13712 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-08 17:12:25 +00:00
Justin Ruggles
4397d95ce0 split up header parsing function 
Originally committed as revision 13705 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-07 22:30:51 +00:00
Justin Ruggles
da04be10a2 store exp_strategy for all blocks in decode context 
Originally committed as revision 13704 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-07 22:30:47 +00:00
Justin Ruggles
54624396fc store cpl_in_use for all blocks in decode context 
Originally committed as revision 13703 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-07 22:30:43 +00:00
Justin Ruggles
be594ae4b4 cosmetics: add and align references to spec variable names 
Originally committed as revision 13702 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-07 22:30:39 +00:00
Justin Ruggles
d7a0ae079c cosmetics: vertical align 
Originally committed as revision 13701 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-07 22:30:35 +00:00
Justin Ruggles
83ce7ff6ca use macro constants for array sizes in decode context 
Originally committed as revision 13700 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-07 22:30:31 +00:00
Justin Ruggles
2288596074 cosmetics: vertical align 
Originally committed as revision 13699 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-07 22:30:26 +00:00
Justin Ruggles
2c4c2afaca cosmetics: reorder decode context fields into logical groups 
Originally committed as revision 13698 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-07 22:30:22 +00:00
Justin Ruggles
58ce349f0a move the decode context and some macro constants to a new file, ac3dec.h 
Originally committed as revision 13697 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-07 22:30:16 +00:00
Justin Ruggles
30f71adc46 move mix level tables from parser to decoder. have parser read bitstream value instead of using an index to a table in the decoder. 
Originally committed as revision 13696 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-07 22:30:09 +00:00
Justin Ruggles
caf0fbc889 add more gain levels and adjust mix level tables accordingly. 
Originally committed as revision 13695 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-07 22:30:03 +00:00
Justin Ruggles
687671f03b pass bap table to ff_ac3_bit_alloc_calc_bap() 
Originally committed as revision 13694 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-07 22:29:54 +00:00
Justin Ruggles
30cc3ac20e set default mix levels regardless of bitstream id 
Originally committed as revision 13693 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-07 22:29:45 +00:00
Justin Ruggles
4921bbbae5 cosmetics: indent 
Originally committed as revision 13692 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-07 22:29:38 +00:00
Justin Ruggles
aa5d6be8df skip unsupported frame types and substream id's 
Originally committed as revision 13691 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-07 22:29:27 +00:00
Justin Ruggles
be5f17b96b read frame type from header info into decode context 
Originally committed as revision 13690 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-07 22:29:19 +00:00
Justin Ruggles
3596aa6fe6 get substreamid from ac3 parser 
Originally committed as revision 13689 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-07 22:29:11 +00:00
Justin Ruggles
6730e9f300 get the number of blocks from the ac3 parser and use in the ac3 decoder. 
Originally committed as revision 13688 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-07 22:29:03 +00:00
Roberto Togni
467ec3c120 Remove my old email address 
Originally committed as revision 13687 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-07 13:21:24 +00:00
Roberto Togni
0f6feb5f26 Remove my old email address. 
This also fixes the "rtogni is not a valid tag" doxygen warning
Based on a patch by Stefano Sabatini, stefano sabatini lala poste it

Originally committed as revision 13686 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-07 13:14:49 +00:00
Diego Biurrun
969f949300 Remove Fabrice's copyright from the Makefiles. They have been entirely 
rewritten since they were originally created.

Originally committed as revision 13675 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-06 17:50:32 +00:00
Diego Biurrun
890f6fd3ec minor spelling/grammar fixes 
Originally committed as revision 13669 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-06 07:00:42 +00:00
Michael Niedermayer
aee7cf8752 Fix reading an element after the array. 
Fixes CID27 RUN2

Originally committed as revision 13668 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-06 00:32:31 +00:00
Vitor Sessak
218e453a6f Remove *lpc_refl from the context. Only the value 
calculated in rms() is actually needed. It also avoid
recalculating it later.

Originally committed as revision 13664 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-05 16:15:44 +00:00
Vitor Sessak
11bb2eb003 Split function rms() in two (it does two unrelated things) 
Originally committed as revision 13663 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-05 16:11:51 +00:00
Loren Merritt
359bbdabf3 rename me=tesa 
Originally committed as revision 13661 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-05 02:20:15 +00:00
Baptiste Coudurier
89223ef698 add esa/dia compat me options and new tesa for libx264 
Originally committed as revision 13660 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-05 01:57:35 +00:00
Baptiste Coudurier
d9e5c9b718 x264 interlaced encoding option 
Originally committed as revision 13656 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-04 00:56:36 +00:00
Baptiste Coudurier
682a48a107 cleanup, remove useless parentheses 
Originally committed as revision 13655 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-04 00:44:43 +00:00
Justin Ruggles
7af26d14ac return error on frame sync error 
Originally committed as revision 13654 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-04 00:31:20 +00:00
Justin Ruggles
31bc6b4549 prevent crash when dba params are invalid 
Originally committed as revision 13653 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-03 23:34:26 +00:00
Benjamin Larsson
17125bd9da Sample tested and the code worked so the comment is removed 
Originally committed as revision 13650 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-03 16:46:38 +00:00
Diego Biurrun
e85754cc36 small spelling/wording fixes 
Originally committed as revision 13645 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-03 11:56:09 +00:00
Michael Niedermayer
ee3509d94e ff_fetch_timestamp() prototype 
Originally committed as revision 13644 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-03 03:12:56 +00:00
Michael Niedermayer
d59591fb02 In mpeg1/2 timestamps are associated with the access unit which 
contains the first picture startcode that commences in the PES
packet, instead of the first access unit that commences in the
PES packet. Fix the parser to
handle that properly. This was a very long standing bug ...
The change to the seek regressions is because the mpeg ts muxer
stores too many invalid and randomized timestamps which overflow
the 4 entry buffer we use in the parser.

Originally committed as revision 13643 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-03 02:43:17 +00:00
Aurelien Jacobs
9b85e378bf bump micro version after commit r13615 
Originally committed as revision 13632 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-02 23:00:04 +00:00
Baptiste Coudurier
ce8f4fb388 print correct mpeg-2 broken_link value, and print closed_gop 
Originally committed as revision 13630 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-02 19:04:14 +00:00
Vitor Sessak
27ee9bcf36 Remove warning that could never be triggered. 
Thanks Mkhodor for pointing it out.

Originally committed as revision 13629 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-02 18:29:04 +00:00
Michael Niedermayer
44b79c6022 indent 
Originally committed as revision 13628 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-02 14:54:19 +00:00
Michael Niedermayer
e4e3230ea5 Only store timestamps when there are timestamps. 
Originally committed as revision 13627 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-02 14:53:54 +00:00
Michael Niedermayer
05d1d160bc Our MPEG-TS demuxer does not send complete PES packets but sends them 
piecewise, thus the end values cannot be used for associating timestamps.

Originally committed as revision 13626 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-02 14:40:27 +00:00
Michael Niedermayer
5c027f8866 Move new field to the end to avoid ABI breakage, I thought this struct 
is not used from the outside but after rethinking it of course has to be
used if someone wants to use a parser without a lavf demuxer.

Originally committed as revision 13625 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-02 14:23:25 +00:00
Michael Niedermayer
ebdd73778c cosmetic 
Originally committed as revision 13624 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-02 13:14:01 +00:00
Michael Niedermayer
ec0c5d482e Allow matching timestamps to be removed by fetch_timestamp(). 
Originally committed as revision 13623 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-02 13:12:54 +00:00
Michael Niedermayer
21e305891c Add off argument so that fetch_timestamp can search for timestamps 
not associated with the first byte of access units.

Originally committed as revision 13622 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-02 13:09:56 +00:00
Michael Niedermayer
cd6144948a Factorize fetch_timestamp() into its own function 
Originally committed as revision 13621 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-02 13:05:38 +00:00
Michael Niedermayer
4791778579 unused variable 
Originally committed as revision 13620 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-02 13:01:23 +00:00
Baptiste Coudurier
b73e868b4e cosmetics, remove table_ prefix 
Originally committed as revision 13617 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-02 03:12:43 +00:00
Michael Niedermayer
591569b596 indent 
Originally committed as revision 13616 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-02 03:10:40 +00:00
Michael Niedermayer
26f237254d Rename last_frame_offset to next_frame_offset. 
(it was and is the next not the last)

Originally committed as revision 13615 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-02 03:10:00 +00:00
Baptiste Coudurier
556eec43ef optimize, merge offset bits in vlc code 
Originally committed as revision 13614 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-02 03:07:32 +00:00
Michael Niedermayer
cb63a4b37c Simplify parser core. 
Originally committed as revision 13613 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-02 02:55:30 +00:00
Justin Ruggles
406113721f move some AC3HeaderInfo struct fields to the Coded elements group. 
Originally committed as revision 13612 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-02 02:54:46 +00:00
Baptiste Coudurier
892d226857 return if bitrate is not specified or too low 
Originally committed as revision 13611 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-01 21:29:45 +00:00
Baptiste Coudurier
778346e3da add context_to_name func for logging 
Originally committed as revision 13610 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-01 20:51:44 +00:00
Vitor Sessak
2d73e6c8d7 Replace comments by error messages. 
Thanks to Mkhodor for the tip.

Originally committed as revision 13609 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-01 19:51:33 +00:00
Vitor Sessak
c2a14bd72e Cosmetics 
Originally committed as revision 13608 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-01 19:36:54 +00:00
Vitor Sessak
a00dc25547 Rename dec2() function 
Originally committed as revision 13607 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-01 19:36:43 +00:00
Vitor Sessak
07aee1a1f9 Rename var 
Originally committed as revision 13606 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-01 19:35:04 +00:00
Vitor Sessak
aa3aaacb07 Rename dec1() to a more descriptive name 
Originally committed as revision 13605 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-01 19:33:17 +00:00
Vitor Sessak
50b8f2cf1c The function dec1() do two completly unrelated things. Split the rms calculation out of it. 
Originally committed as revision 13604 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-01 19:30:07 +00:00
Vitor Sessak
a94701d03c Yet more variable renaming 
Originally committed as revision 13599 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-01 13:30:15 +00:00
Vitor Sessak
d4f0cc1c9f More variable renaming 
Originally committed as revision 13598 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-01 13:28:41 +00:00
Vitor Sessak
907892ee19 Rename functions 
Originally committed as revision 13597 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-01 13:17:22 +00:00
Vitor Sessak
d981252c27 Rename variables 
Originally committed as revision 13596 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-01 13:16:13 +00:00
Baptiste Coudurier
1be97a218e memcpy considering output width, not src linesize, fix segv with av_picture_pad 
Originally committed as revision 13594 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-01 02:28:33 +00:00
Baptiste Coudurier
64e3e66175 give context to av_log 
Originally committed as revision 13593 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-01 02:21:53 +00:00
Michael Niedermayer
2453f40602 Prevent scalefactors from overflowing. 
fixes issue351

Originally committed as revision 13591 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-01 01:07:59 +00:00
Justin Ruggles
fb2b88a816 cosmetics: add a comment, remove a comment 
Originally committed as revision 13590 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-05-31 22:12:49 +00:00
Justin Ruggles
9b57545934 simplify 
Originally committed as revision 13589 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-05-31 22:12:01 +00:00
Justin Ruggles
6e74513a48 set lfe params at frame init instead of in every block 
Originally committed as revision 13588 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-05-31 21:57:45 +00:00
Justin Ruggles
b85a15fe73 only calculate number of exponent groups when exponents are not reused. 
Originally committed as revision 13587 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-05-31 21:53:31 +00:00
Justin Ruggles
aa148649a4 cosmetics: remove unneeded braces 
Originally committed as revision 13586 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-05-31 21:37:28 +00:00
Justin Ruggles
7e13b31c19 10l: cosmetics 
Originally committed as revision 13585 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-05-31 19:59:10 +00:00
Justin Ruggles
e25973a1fd new dba values requires running last 2 bit allocation stages 
Originally committed as revision 13584 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-05-31 19:56:54 +00:00
Justin Ruggles
ff5d419e2f get_transform_coeffs() never returns an error, so make the function and its children return void. 
Originally committed as revision 13582 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-05-31 16:04:41 +00:00
Vitor Sessak
2f7d6835b6 Add doxy comments to eq() and do_voice() 
Originally committed as revision 13581 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-05-31 15:37:41 +00:00
Justin Ruggles
fbe52e4188 use enum value for CRC error 
Originally committed as revision 13580 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-05-31 15:31:57 +00:00
Justin Ruggles
c78c6d6c58 move header error logging to after CRC check 
Originally committed as revision 13579 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-05-31 15:30:55 +00:00
Vitor Sessak
4dc471c30c Minor simplification 
Originally committed as revision 13578 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-05-31 14:38:34 +00:00
Vitor Sessak
9765b44c50 Rename variable 
Originally committed as revision 13577 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-05-31 14:36:46 +00:00
Vitor Sessak
208a2a60b9 Remove useless intermediate variable 
Originally committed as revision 13576 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-05-31 14:34:35 +00:00
Vitor Sessak
9d283aee83 Remove ra144.o dependency added in revision r13500, now reverted 
Originally committed as revision 13575 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-05-31 14:32:11 +00:00
Michael Niedermayer
b13ddb3bca unused 
Originally committed as revision 13572 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-05-30 23:27:21 +00:00
Michael Niedermayer
b9c8388710 As *_static are not deallocated anymore except on program termination 
we do not need to keep track of them anymore.
Fixes CID117 RUN2 and various race conditions.

Originally committed as revision 13571 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-05-30 23:26:09 +00:00
Michael Niedermayer
83422c1940 unused 
Originally committed as revision 13570 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-05-30 21:17:10 +00:00
Michael Niedermayer
65de23d1b6 Remove non C code. 
Originally committed as revision 13569 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-05-30 21:15:34 +00:00
Michael Niedermayer
09dafaeba1 Move *_static to bitstream.c which is the only file left which needs 
them.

Originally committed as revision 13568 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-05-30 21:12:33 +00:00
Michael Niedermayer
ceaaf78bb7 Change init_vlc_rl() so it does not use *alloc_static() anymore. 
Originally committed as revision 13567 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-05-30 21:08:41 +00:00
Michael Niedermayer
2d80ce2bdf Change init_2d_vlc_rl() to not use *alloc_static(). 
Originally committed as revision 13566 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-05-30 21:06:40 +00:00
Michael Niedermayer
9ef3193df1 Remove constant argument. 
Originally committed as revision 13564 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-05-30 20:06:08 +00:00
Michael Niedermayer
f76605e880 Switch to INIT_VLC_USE_NEW_STATIC. 
Note, if code you maintain still uses INIT_VLC_USE_STATIC please change
it as well! Iam not volunteering to clean all codecs up ...

Originally committed as revision 13563 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-05-30 20:02:59 +00:00
Michael Niedermayer
d05b24ff89 Little helper macro to make the use of INIT_VLC_USE_NEW_STATIC easier. 
Originally committed as revision 13562 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-05-30 20:00:19 +00:00
Michael Niedermayer
ccc54864fe Make init_vlc* support proper static tables instead of this broken beyond 
imagination alloc_static() trash.

Originally committed as revision 13561 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-05-30 19:48:02 +00:00
Vitor Sessak
27f19ed501 Revert r13499, log: 
Make lpc coefficients 16 bit wide

Only one of my samples didn't decode bit-exact after this change,
but better be safe than sorry.

Originally committed as revision 13560 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-05-30 19:46:43 +00:00
Carl Eugen Hoyos
7e14f14584 Warn about unimplemented H264 feature. 
Originally committed as revision 13542 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-05-29 23:16:12 +00:00
Pascal Massimino
ae899d12ae in TRUNCATED mode, use residual fragments in ParseContext 
for decoding the very last frame.

Originally committed as revision 13538 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-05-29 20:09:45 +00:00
Stefano Sabatini
09d9087d26 Add ASUS V1/V2 decoder codec long names. 
patch by Stefano Sabatini, stefano.sabatini-lala poste it

Originally committed as revision 13529 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-05-29 11:04:42 +00:00
Baptiste Coudurier
390b25aeda set avctx time_base in dv decoder 
Originally committed as revision 13515 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-05-28 23:56:25 +00:00
Michael Niedermayer
161dab177f ILP64 fix 
Originally committed as revision 13513 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-05-28 22:36:08 +00:00
Vitor Sessak
659094cb6b Rename variable 
Originally committed as revision 13510 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-05-28 21:25:18 +00:00
Vitor Sessak
5e8782dddf More intermediate vars removal 
Originally committed as revision 13508 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-05-28 21:17:32 +00:00
Vitor Sessak
408f43cb36 Remove unused var 
Originally committed as revision 13506 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-05-28 21:04:42 +00:00
Vitor Sessak
7019f1a510 Remove useless intermediate var 
Originally committed as revision 13505 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-05-28 21:02:51 +00:00
Vitor Sessak
e05f96285e Remove dec1() function 
Originally committed as revision 13504 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-05-28 20:36:11 +00:00
Vitor Sessak
31e15894d5 Use ff_acelp_weighted_vector_sum() instead of reimplementing it 
Originally committed as revision 13500 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-05-28 19:04:34 +00:00
Vitor Sessak
594409a25c Make lpc coefficients 16 bit wide 
Originally committed as revision 13499 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-05-28 19:02:16 +00:00
Vitor Sessak
121ec9e55a Simplify implementation and use of dec2() 
Originally committed as revision 13498 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-05-28 18:59:09 +00:00
Michael Niedermayer
909a9ad08d Prevent 128*1<<trellis from becoming 0 and creating 0 sized arrays. 
fixes CID84 RUN2
      CID85 RUN2
      CID86 RUN2
      CID87 RUN2
      CID88 RUN2
      CID89 RUN2
      CID90 RUN2
      CID91 RUN2
      CID92 RUN2
      CID93 RUN2
      CID94 RUN2
      CID95 RUN2
      CID96 RUN2
      CID97 RUN2
      CID98 RUN2
      CID99 RUN2
      CID100 RUN2
      CID101 RUN2
      CID102 RUN2
      CID103 RUN2
      CID104 RUN2
      CID105 RUN2
      CID106 RUN2

Originally committed as revision 13495 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-05-28 11:59:41 +00:00
Michael Niedermayer
e2d09b65e8 set coded_frame 
Originally committed as revision 13492 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-05-28 11:33:28 +00:00
Diego Biurrun
9c852bcf58 cosmetics: spelling typo fixes 
Originally committed as revision 13489 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-05-28 09:20:59 +00:00
Michael Niedermayer
c192426fd8 Fix return type of ff_init_me(). 
Originally committed as revision 13487 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-05-28 01:54:09 +00:00
Michael Niedermayer
dd72228e53 minor simplification 
Originally committed as revision 13485 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-05-28 01:34:46 +00:00
Michael Niedermayer
8403c543de redundant 
Originally committed as revision 13484 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-05-28 01:30:59 +00:00
Michael Niedermayer
540c5220ff Check dia size a little more. Fixes CID80. 
Originally committed as revision 13481 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-05-27 23:41:10 +00:00
Michael Niedermayer
6138ed777d Arrays where one element too small, fixes CID114. 
this was possibly exploitable

Originally committed as revision 13475 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-05-27 22:10:17 +00:00
Michael Niedermayer
c1815c3700 memleak / fixes CID118 
Originally committed as revision 13473 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-05-27 21:12:28 +00:00
Michael Niedermayer
8e6f8869ab Do not read from prior the array, fix CID 127. 
Originally committed as revision 13471 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-05-27 19:44:56 +00:00
Vitor Sessak
d26a180fd6 Add comment 
Originally committed as revision 13469 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-05-27 16:50:48 +00:00
Vitor Sessak
1fe50db3f2 Fix doxy comments 
Originally committed as revision 13468 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-05-27 16:14:31 +00:00
Diego Biurrun
842eabc5f9 cosmetics: XviD is now called Xvid. 
Originally committed as revision 13465 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-05-27 12:32:59 +00:00
Diego Biurrun
ae52bbe5de cosmetics: typo fixes 
Originally committed as revision 13464 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-05-27 10:51:23 +00:00
Justin Ruggles
bd98e9e230 zero the upper frequencies of the correct coefficients 
Originally committed as revision 13452 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-05-27 00:43:39 +00:00
Diego Biurrun
1384e27054 consistency cosmetics: indices --> indexes in variable names 
Originally committed as revision 13446 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-05-26 23:36:05 +00:00
Stefano Sabatini
5231f101d1 Clarify avcodec_encode_audio() vs. PCM audio. 
patch by Stefano Sabatini, stefano.sabatini-lala poste it

Originally committed as revision 13445 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-05-26 23:19:26 +00:00
Diego Biurrun
f4433de9ef consistency cosmetics: indices --> indexes 
Originally committed as revision 13444 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-05-26 23:14:25 +00:00
Diego Biurrun
30bd40f2f1 cosmetics: typo 
Originally committed as revision 13443 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-05-26 23:11:24 +00:00
Diego Biurrun
756a01f522 cosmetics: Use C-style comments in #endif directives. 
Originally committed as revision 13442 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-05-26 23:09:46 +00:00
Vitor Sessak
6286924461 Rename var: add read coefficients a decent name 
Originally committed as revision 13435 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-05-26 18:26:47 +00:00
Vitor Sessak
e9655b3dcd Update comment 
Originally committed as revision 13434 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-05-26 18:21:09 +00:00
Vitor Sessak
2a7b6f251c Rename var: val -> energy 
Originally committed as revision 13433 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-05-26 18:18:33 +00:00
Vitor Sessak
e037baf797 Rename var: swapbuf* are LPC related 
Originally committed as revision 13432 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-05-26 18:16:05 +00:00
Vitor Sessak
f000bfad3d Rename var: buffer_2 is an adaptive codebook 
Originally committed as revision 13431 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-05-26 17:10:00 +00:00
Vitor Sessak
17a7fc8ceb Context vars are not global vars. glob is a bad name for it. 
Originally committed as revision 13430 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-05-26 16:59:39 +00:00
Vitor Sessak
fc9fcbaed5 Rename context struct to be more consistent with the rest of ffmpeg 
Originally committed as revision 13429 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-05-26 16:55:22 +00:00
Michael Niedermayer
bc545029bf Warn about packed B-frames. (especially useful if the file in question is 
not an avi ...)

Originally committed as revision 13428 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-05-26 11:32:42 +00:00
Michael Niedermayer
87b6ea8458 indent 
Originally committed as revision 13411 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-05-26 02:00:18 +00:00
Michael Niedermayer
99c1c3887d allow av_parser_close(NULL) 
fixes issue300

Originally committed as revision 13410 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-05-26 01:58:47 +00:00
Michael Niedermayer
4806b9226c print direct_spatial_mv_pred 
Originally committed as revision 13409 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-05-26 01:06:15 +00:00
Justin Ruggles
eccba2bc4b safer solution for setting audio parameters 
Originally committed as revision 13402 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-05-25 20:02:24 +00:00
Vitor Sessak
5012cf88a3 Merge two if's 
Originally committed as revision 13401 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-05-25 19:48:03 +00:00
Vitor Sessak
9d3c35fcfc Use (u)int16_t instead of (unsigned) short 
Originally committed as revision 13400 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-05-25 19:00:13 +00:00
Justin Ruggles
cf03a8173a set audio parameters if frame header is ok, even if crc fails 
Originally committed as revision 13399 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-05-25 18:54:17 +00:00
Justin Ruggles
3336110acf cosmetics: indent 
Originally committed as revision 13398 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-05-25 18:06:01 +00:00
Justin Ruggles
ecfe94b294 add error concealment 
Originally committed as revision 13397 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-05-25 18:05:15 +00:00
Vitor Sessak
6477a940f6 Yet more cosmetics 
Originally committed as revision 13396 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-05-25 17:06:14 +00:00
Vitor Sessak
6fc4fac06c More cosmetics 
Originally committed as revision 13395 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-05-25 17:04:42 +00:00
Vitor Sessak
b906a5e3b7 Cosmetics 
Originally committed as revision 13394 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-05-25 16:58:25 +00:00
Vitor Sessak
f8b5f7c71d Rename var 
Originally committed as revision 13393 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-05-25 16:53:55 +00:00
Vitor Sessak
ac1c27b21c Minor simplification of dec1() 
Originally committed as revision 13392 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-05-25 16:52:14 +00:00
Vitor Sessak
4bf8f3029b Minor simplification of dec2() 
Originally committed as revision 13391 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-05-25 16:50:08 +00:00
Vitor Sessak
c62c628fb3 Remove useless variable 
Originally committed as revision 13390 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-05-25 16:46:05 +00:00
Vitor Sessak
14ff7cceeb Cosmetics: merge declaration and initialization 
Originally committed as revision 13389 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-05-25 16:44:56 +00:00
Vitor Sessak
cdc15adf16 Cosmetics: braces removal 
Originally committed as revision 13388 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-05-25 16:42:31 +00:00