Commits · 794b64e4163b0e21e294c7bc9943e61ec825055a · videolan / ffmpeg-mt

01 Feb, 2005 6 commits

10l (array gets padded with 0 which is CODEC_ID_NONE -> parsers claim to support CODEC_ID_NONE) · 794b64e4
michael authored Feb 01, 2005
```
git-svn-id: file:///var/local/repositories/ffmpeg/trunk@3918 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b
```
794b64e4

H.264 multiplce instance in reference list patch by (Loic <lll+ffmpeg m4x org ) · 346ab217

michael authored Feb 01, 2005

With this patch, the streams CAWP5_TOSHIBA_E.264 and CVWP5_TOSHIBA_E.264
are completely decoded

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@3917 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

346ab217

correct long term picture management patch by (Loic <lll+ffmpeg m4x org>) · 16830d96

michael authored Feb 01, 2005

fixes decoding of MR2_MW_A.264


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@3916 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

16830d96

- a lot less overflows when decoding frames · 6b4dcd90

michael authored Feb 01, 2005

- no more error with norm6 codes
- almost skipped frames (~110 bits) are not overflowed
However:
- there are very few bits left in those frames, so I wonder if enough MB
data is actually left
- NORM6/DIFF6 (4/5) bitplanes are a lot more present, which I don't find
obvious.
patch by anonymous


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@3915 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

6b4dcd90

Documentation patch by anonymous · ced1de78

michael authored Feb 01, 2005


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@3914 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

ced1de78

signed 16bit support · 3da72429

michael authored Feb 01, 2005


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@3913 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

3da72429

31 Jan, 2005 5 commits

Add 32bit RGB support · 28967e59

rtognimp authored Jan 31, 2005


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@3912 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

28967e59

10000l vbr mp3 fix · aff57685

michael authored Jan 31, 2005


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@3911 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

aff57685

support 32bit output for the mpeg audio decoder · 9ca36396

michael authored Jan 31, 2005


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@3910 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

9ca36396

more accurate dequant of near zero coefficients · d2bb3f48

michael authored Jan 31, 2005


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@3909 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

d2bb3f48

10l (missing overflow check) · b07d24a2

michael authored Jan 31, 2005


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@3908 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

b07d24a2

30 Jan, 2005 7 commits

100000l (typos in the #define for selecting the NORM6 method -> wasnt... · c8525425

michael authored Jan 30, 2005

100000l (typos in the #define for selecting the NORM6 method -> wasnt compiled, after fixing typos new method doesnt even compile -> swicth back to old until its fixed)


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@3907 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

c8525425

- add another way to decode norm6 VLC; modify VLC_NORM6_METH0D define in · 3fce957b

michael authored Jan 30, 2005

vc9data.h to select the behaviour
- modified decode_b_picture_primary_header so that
decode_bi_picture_header is no more required

Fixes:
- modifications for some more using of MpegEncContext
- fixed a bit frame type decoding
- switch from pointers to index for AC tables
- corrected P CBPCY decoding (p_cbpcy += 4)

patch by anonymous


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@3906 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

3fce957b

In that patch: · 8143f48d

michael authored Jan 30, 2005

- avctx and gb elements were removed from VC9Context, hence a larger diff
- some code was added to h263dec.c regarding CODEC_ID_WMV3 (should apply to CODEC_ID_VC9 too)
- VLC tables and other related tables were made global whenever this seemed necessary; appropriate changes were therefore made to other parts of the code using those tables
- the change for the bitplane management to a struct (some of them should eventually be mapped to MpegEncContext arrays) wasn't associated with the proper frees; should be fixed now
patch by anonymous

better names for globalized tables by me


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@3905 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

8143f48d

10l (didnt test code after cvs up ...) · 2dcd8e2f

michael authored Jan 30, 2005


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@3904 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

2dcd8e2f

dithering for the mpeg audio decoder · 52a14b7a

michael authored Jan 30, 2005


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@3903 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

52a14b7a

quick and dirty PSNR check for audio · 61220ce8

michael authored Jan 30, 2005


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@3902 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

61220ce8

fixing missaligned memory accesses in fill_rectangle() · 21b21fd1

michael authored Jan 30, 2005


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@3901 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

21b21fd1

29 Jan, 2005 3 commits
- require a few valid and equal mp3 headers for resync · c3202fc9
  michael authored Jan 29, 2005
```
git-svn-id: file:///var/local/repositories/ffmpeg/trunk@3900 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b
```
  c3202fc9
- added a lock/unlock_lib pair to allow extern progs to serialize access to lavc. · 93a72f1d
  mmu_man authored Jan 29, 2005
```
git-svn-id: file:///var/local/repositories/ffmpeg/trunk@3899 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b
```
  93a72f1d
- dont predict missing timestamps if we lack the required information to do so · 7131ad34
  michael authored Jan 29, 2005
```
git-svn-id: file:///var/local/repositories/ffmpeg/trunk@3898 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b
```
  7131ad34
28 Jan, 2005 5 commits

exported ff_mpa_synth_filter for upcoming qdm2 decoder · 54bd38f6

alex authored Jan 28, 2005


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@3897 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

54bd38f6

fix segfault by matthieu castet <castet DOT matthieu AT free DOT fr> · 97b5ee0f
mmu_man authored Jan 28, 2005
```
git-svn-id: file:///var/local/repositories/ffmpeg/trunk@3896 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b
```
97b5ee0f

make decode012() static inline · 14ff2d34

michael authored Jan 28, 2005


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@3895 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

14ff2d34

don't crash on null codec; by matthieu castet <castet DOT matthieu AT free DOT fr> · 383e5214
mmu_man authored Jan 28, 2005
```
git-svn-id: file:///var/local/repositories/ffmpeg/trunk@3894 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b
```
383e5214

fix the patch to allow Sony PSP MP4 creation · 14074e2d

mmu_man authored Jan 28, 2005


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@3893 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

14074e2d

27 Jan, 2005 5 commits
- support colon-separated rates patch by Roine Gustafsson <roine AT users DOT sourceforge DOT net> · 7046cb54
  mmu_man authored Jan 27, 2005
```
git-svn-id: file:///var/local/repositories/ffmpeg/trunk@3892 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b
```
  7046cb54
- movenc illegal access patch by Roine Gustafsson <roine AT users DOT sourceforge DOT net> · 1133074f
  mmu_man authored Jan 27, 2005
```
git-svn-id: file:///var/local/repositories/ffmpeg/trunk@3891 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b
```
  1133074f
- chunk support in mov patch by Roine Gustafsson <roine AT users DOT sourceforge DOT net> · cc0736c9
  mmu_man authored Jan 27, 2005
```
git-svn-id: file:///var/local/repositories/ffmpeg/trunk@3890 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b
```
  cc0736c9
- Sony PSP variation of MP4 patch by <tjcannell AT blueyonder DOT co DOT uk> · 12091e1a
  mmu_man authored Jan 27, 2005
```
git-svn-id: file:///var/local/repositories/ffmpeg/trunk@3889 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b
```
  12091e1a
- probe for 'junk' and 'pict', changed the scores. · b58ae584
  mmu_man authored Jan 27, 2005
```
git-svn-id: file:///var/local/repositories/ffmpeg/trunk@3888 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b
```
  b58ae584
26 Jan, 2005 3 commits

10l (negative strides) · e3a3ae57

michael authored Jan 26, 2005


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@3887 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

e3a3ae57

use dc tables from msmpeg4 instead of duplicating them patch by anonymous · 78904b04
michael authored Jan 26, 2005
```
git-svn-id: file:///var/local/repositories/ffmpeg/trunk@3886 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b
```
78904b04

mov header field and compressor name patch by Roine Gustafsson <roine AT users... · 305b0961

mmu_man authored Jan 26, 2005

mov header field and compressor name patch by Roine Gustafsson <roine AT users DOT sourceforge DOT net>


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@3885 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

305b0961

25 Jan, 2005 2 commits

dont duplicate decode012() · 66128b21

michael authored Jan 25, 2005


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@3884 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

66128b21

check norm6 vlc validity as there are some bit sequences which dont corespond... · 611add09

michael authored Jan 25, 2005

check norm6 vlc validity as there are some bit sequences which dont corespond to any codeword, the other vlc tables all seem to be huffman tables though


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@3883 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

611add09

24 Jan, 2005 4 commits

Fixes: · 82e0f26d

michael authored Jan 24, 2005

- i/p/b_decode_mbs functions now checks the proper values (from
bitplane). I didn't find it very clear, but it seems "raw" = "to read at
the MB layer". I used a structure, but we could spare that indirection and
add a flag in the VC9Context for each array.
- Properly decode (or so I think) the CBPCY (as it is predicted)
- many more things
patch by anonymous


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@3882 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

82e0f26d

more 10l typos · f9e7960b

michael authored Jan 24, 2005


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@3881 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

f9e7960b

norm-6 / diff-6 support (untested, parts of it just guessed as the spec is unclear) · d7690d69
michael authored Jan 24, 2005
```
git-svn-id: file:///var/local/repositories/ffmpeg/trunk@3880 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b
```
d7690d69

fixing many bugs in bitplane_decoding() · bfe404af

michael authored Jan 24, 2005

spliting row/colskip cases into their own functions as these will be needed for NORM/DIFF-6


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@3879 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

bfe404af