Robert Swain
47698b83fd
The ff_sine_#[] should be aligned as they will commonly be used in dsputil
...
functions
Originally committed as revision 14767 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-14 22:12:19 +00:00
Aurelien Jacobs
7246177d80
ensure we get explicit definition of various _XOPEN_SOURCE functions we use
...
Originally committed as revision 14766 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-14 22:01:59 +00:00
Ramiro Polla
1e8bd10c57
mlp: Define End-of-Stream code in common header file and use it in decoder.
...
Originally committed as revision 14763 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-14 19:38:39 +00:00
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