Commits · 7563c07cd4ec1eac21dce89b42029577f3bfd313 · videolan / ffmpeg-mt

12 Aug, 2008 19 commits

mlpdec: Split filter parameters from context into their own struct. · 7563c07c
ramiro authored Aug 12, 2008
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git-svn-id: file:///var/local/repositories/ffmpeg/trunk@14716 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b
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7563c07c
increase MAX_REORDER_DELAY and pts_buffer size to 16, max for h264 atm · 6d72f36d
bcoudurier authored Aug 12, 2008
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git-svn-id: file:///var/local/repositories/ffmpeg/trunk@14715 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b
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6d72f36d

Prevent dts generation code to be executed when delay is > MAX_REORDER_DELAY, · 9ea55926

bcoudurier authored Aug 12, 2008

this fixes overflow in AVStream->pts_buffer.


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@14714 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

9ea55926

Electronic Arts demuxer: support SxEN audio tags found in 'Need for Speed: Pro... · d76f5dde

pross authored Aug 12, 2008

Electronic Arts demuxer: support SxEN audio tags found in 'Need for Speed: Pro Street' computer game.


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@14713 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

d76f5dde

Fix CODEC_ID_PCM_U8 decoder output size calculation to support odd-number of samples. · dbe5c50f
pross authored Aug 12, 2008
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git-svn-id: file:///var/local/repositories/ffmpeg/trunk@14712 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b
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dbe5c50f

Add to the ffmpeg docs an usage example showing how to extract images · b77596e5

stefano authored Aug 12, 2008

from a video.


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@14711 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

b77596e5

Electronic Arts demuxer: perform identification of ADPCM EA R2 codec using revision2 flag. · feb709b7
pross authored Aug 12, 2008
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git-svn-id: file:///var/local/repositories/ffmpeg/trunk@14710 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b
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feb709b7

Electronic Arts demuxer: ignore PTxx platform ID values. · 9640894c

pross authored Aug 12, 2008


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@14709 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

9640894c

Support Electronic Arts files containing MPEG2VIDEO. · 82c1159a

pross authored Aug 12, 2008


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@14708 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

82c1159a

align the audio decoding buffer, since some codecs write to it with simd · 3e1594ea
lorenm authored Aug 12, 2008
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git-svn-id: file:///var/local/repositories/ffmpeg/trunk@14707 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b
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3e1594ea

use float_to_int16_interleave in ac3 · df70cd1f

lorenm authored Aug 12, 2008


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@14706 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

df70cd1f

use imdct_half in ac3 · bca28eaf

lorenm authored Aug 12, 2008


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@14705 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

bca28eaf

cosmetics in dsp init · 50998fb6

lorenm authored Aug 12, 2008


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@14704 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

50998fb6

mdct wrapper function to match fft · 75426671

lorenm authored Aug 12, 2008


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@14703 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

75426671

remove mdct tmp buffer · 084362ec

lorenm authored Aug 12, 2008


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@14702 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

084362ec

remove a float->double->float conversion. · d278f660

lorenm authored Aug 12, 2008

1.8x faster imdct_c with fpmath=sse, no change with x87


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@14701 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

d278f660

optimize imdct_half: · 05631134

lorenm authored Aug 12, 2008

remove tmp buffer.
skip fft reinterleave pass, leaving data in a format more convenient for simd.
merge post-rotate with post-reorder.


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@14700 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

05631134

indent · 542601b2

lorenm authored Aug 12, 2008


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@14699 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

542601b2

split-radix FFT · 7501b475

lorenm authored Aug 12, 2008

c is 1.9x faster than previous c (on various x86 cpus), sse is 1.6x faster than previous sse.


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@14698 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

7501b475

11 Aug, 2008 11 commits

import yasm macros from x264 · 8b78f51f

lorenm authored Aug 11, 2008


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@14697 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

8b78f51f

yasm buildsystem · 2fc2b1fb

lorenm authored Aug 11, 2008


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@14696 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

2fc2b1fb

Synchronise code with AAC decoder in SoC · 49a3e95c

superdump authored Aug 11, 2008


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@14695 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

49a3e95c

More OKed hunks of the AAC decoder from SoC · a617dd7f

superdump authored Aug 11, 2008


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@14694 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

a617dd7f

Fixing the units in DV50 tables (both coordinates are · 16c58ee1

romansh authored Aug 11, 2008

supposed to be in units of 8 pixels) and simplifying
the calculations of y_ptr and c_offset.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@14693 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

16c58ee1

Apply PCM ENCODE/DECODE() macros to the S/U,8/24/32,LE/BE PCM codecs. · 7723ce95
pross authored Aug 11, 2008
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git-svn-id: file:///var/local/repositories/ffmpeg/trunk@14692 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b
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7723ce95

Coalescing the un-weighting and de-quantization steps for faster · 15e6c55b

romansh authored Aug 11, 2008

processing



git-svn-id: file:///var/local/repositories/ffmpeg/trunk@14691 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

15e6c55b

Simplify colour conversion in Fraps as suggested by Michael · 205c9043
kostya authored Aug 11, 2008
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git-svn-id: file:///var/local/repositories/ffmpeg/trunk@14690 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b
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205c9043

The deblock filter does not need all the intra availabilit stuff so do · 24303555

michael authored Aug 11, 2008

not recalculate it.


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@14689 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

24303555

Simplify constrained_intra_pred code in fill_caches(). · 5d53cbe7

michael authored Aug 11, 2008


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@14688 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

5d53cbe7

Support MBAFF + constrained intra prediction. · 8467358c

michael authored Aug 11, 2008

(no i would not have tried to implement this had i known what mess it is)
fixes at least:
CAMACI3_Sony_C


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@14687 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

8467358c

10 Aug, 2008 10 commits

Bump minor version as av_log_missing_feature() was added to public API in · 428e13a5
superdump authored Aug 10, 2008
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r14685


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@14686 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b
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428e13a5

Add a generic function to lavc to log messages about missing features. · 0de9087d

superdump authored Aug 10, 2008

Patch by Justin Ruggles (justin ruggles gmail com)


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@14685 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

0de9087d

R and B components are stored as a differences to G component in Fraps v5. · ee8dde80

kostya authored Aug 10, 2008

This fixes roundup issue 574.


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@14684 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

ee8dde80

Mask bits of reference indexes properly to avoid negative numbers entangling · 723e0ddf

michael authored Aug 10, 2008

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


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@14683 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

723e0ddf

Remove a few more lines of unneeded code in fill_caches() for MBAFF. · 027680e0

michael authored Aug 10, 2008

Also document why the remaining related part is apparently needed.


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@14682 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

027680e0

FOURCC addition: added 3IV2, another mpeg4 id. incoming/video_3iv2/video_3iv2.avi · 41a21c47
banan authored Aug 10, 2008
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git-svn-id: file:///var/local/repositories/ffmpeg/trunk@14681 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b
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41a21c47

Use the correct reference tables for interlaced MBAFF MBs in the loop filter. · 6bf90d85

michael authored Aug 10, 2008

Fixes at least
CAMP_MOT_MBAFF_L30
CAMP_MOT_MBAFF_L31
FRExt/FREXT01_JVC_D


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@14680 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

6bf90d85

Add MDEC tags to Electronic Arts demuxer. · 984e73a1

pross authored Aug 10, 2008


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@14679 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

984e73a1

Do not execute the part of fill_caches() for the loopfilter that overwrites · b4384cd2

michael authored Aug 10, 2008

reference indexes and motion vectors.
Fixes at least:
CVMAQP2_Sony_G


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@14678 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

b4384cd2

Cosmetics: move at the beginning of the file the av_frac_* functions, avoid · 6496b025

stefano authored Aug 10, 2008

the forward declarations.


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@14677 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

6496b025