Commits · 6e6ed3b65f8d50b4544e71b00d088bd166c396c6 · videolan / ffmpeg-mt

07 Aug, 2001 14 commits

updated · 6e6ed3b6

glantau authored Aug 07, 2001


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@54 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

6e6ed3b6

added mmx idct · fa142bd6

glantau authored Aug 07, 2001


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@53 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

fa142bd6

fixed scan protos · 4e711c2a

glantau authored Aug 07, 2001


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@52 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

4e711c2a

fixed block permutation in encoder (not optimal - should move it in forward DCT code) · f6db1630
glantau authored Aug 07, 2001
```
git-svn-id: file:///var/local/repositories/ffmpeg/trunk@51 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b
```
f6db1630

updated scans · 3328ee3c

glantau authored Aug 07, 2001


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@50 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

3328ee3c

changed quant matrix order (should fix mmx mpeg decoding bug) · 74544818
glantau authored Aug 07, 2001
```
git-svn-id: file:///var/local/repositories/ffmpeg/trunk@49 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b
```
74544818

fixed mjpeg matrix quant encoding and decoding · df68a2df

glantau authored Aug 07, 2001


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@48 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

df68a2df

permuted coefs in normal IDCT to avoid having different cases there · 0433c101
glantau authored Aug 07, 2001
```
git-svn-id: file:///var/local/repositories/ffmpeg/trunk@47 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b
```
0433c101

added idct reference code · ab7312bc

glantau authored Aug 07, 2001


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@46 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

ab7312bc

added block permutation functions · 157f5bc3

glantau authored Aug 07, 2001


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@45 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

157f5bc3

updated dct-test to test IDCTs too · 01323a75

glantau authored Aug 07, 2001


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@44 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

01323a75

added idct mmx · b793d293

glantau authored Aug 07, 2001


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@43 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

b793d293

updated mmx macros · e5b951ac

glantau authored Aug 07, 2001


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@42 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

e5b951ac

added idct mmx code · 22e7e690

glantau authored Aug 07, 2001


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@41 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

22e7e690

06 Aug, 2001 7 commits

use default huffman tables if none given · 17851b8b

glantau authored Aug 06, 2001


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@40 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

17851b8b

added 422P and 444P support - fixed block parsing error · 3cb36353
glantau authored Aug 06, 2001
```
git-svn-id: file:///var/local/repositories/ffmpeg/trunk@39 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b
```
3cb36353
added 422P and 444P formats (need to patch ffmpeg.c so that it is handled in all the program) · 997f9401
glantau authored Aug 06, 2001
```
git-svn-id: file:///var/local/repositories/ffmpeg/trunk@38 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b
```
997f9401

added correct component id handling · 0985207a

glantau authored Aug 06, 2001


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@37 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

0985207a

types fix · ad4d88bc

glantau authored Aug 06, 2001


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@36 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

ad4d88bc

added MJPEG decoder + comments · b8b584aa

glantau authored Aug 06, 2001


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@35 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

b8b584aa

added MJPEG decoder, renamed mjpegenc.c to mjpeg.c · fbcb4985

glantau authored Aug 06, 2001


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@34 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

fbcb4985

05 Aug, 2001 1 commit
- Suppressing external gas stuff to improve portability to Win32 · 0314cbc7
  nickols_k authored Aug 05, 2001
```
git-svn-id: file:///var/local/repositories/ffmpeg/trunk@33 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b
```
  0314cbc7
04 Aug, 2001 1 commit

get_bits() specialization, gives 4\speedup · 63c68af2

arpi_esp authored Aug 04, 2001


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@32 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

63c68af2

03 Aug, 2001 2 commits

inlineing common case of get_bits() -> gives 2speedup. more optim coming soon... · 89fcee42
arpi_esp authored Aug 03, 2001
```
git-svn-id: file:///var/local/repositories/ffmpeg/trunk@31 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b
```
89fcee42

MMX/MMXEXT iDCT support, using external functions currently defined in libmpeg2 · 98490bd1

arpi_esp authored Aug 03, 2001

Gives average 13-20% mpeg decoding speedup on x86 systems.


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@30 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

98490bd1

02 Aug, 2001 3 commits

- removed #include ../config.h, because it's included from common.h · e471cdb7

arpi_esp authored Aug 02, 2001

  which is included from avcodec.h which is included from those files...


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@29 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

e471cdb7

Fixed one lack · 2e2a53cc

nickols_k authored Aug 02, 2001


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@28 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

2e2a53cc

Adding fastmemcpy stuff to speedup mplayer project · bee7dcab

nickols_k authored Aug 02, 2001


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@27 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

bee7dcab

31 Jul, 2001 1 commit

Remove unnecessary record · 335cceb4

nickols_k authored Jul 31, 2001


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@26 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

335cceb4

30 Jul, 2001 11 commits

added external cpuid code to solve -fPIC and gcc unclear constraints problems · 5d4ff9ff
glantau authored Jul 30, 2001
```
git-svn-id: file:///var/local/repositories/ffmpeg/trunk@25 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b
```
5d4ff9ff

added cpuid.s · 991772f0

glantau authored Jul 30, 2001


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@24 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

991772f0

renamed - use of s->dct_unquantize function pointer - SHOULD add faster h263... · b10fead4

glantau authored Jul 30, 2001

renamed - use of s->dct_unquantize function pointer - SHOULD add faster h263 mmx specific unquantization stuff


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@23 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

b10fead4

use block[] in structure to have it aligned on 8 bytes for mmx optimizations -... · 3aa19f1e

glantau authored Jul 30, 2001

use block[] in structure to have it aligned on 8 bytes for mmx optimizations - dct_unquantize is always a function pointer - added specialized dct_unquantize_h263


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@22 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

3aa19f1e

use block[] in structure to have it aligned on 8 bytes for mmx optimizations · bd648a0f
glantau authored Jul 30, 2001
```
git-svn-id: file:///var/local/repositories/ffmpeg/trunk@21 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b
```
bd648a0f

comments · 534d560f

glantau authored Jul 30, 2001


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

534d560f

added HAVE_AV_CONFIG_H · c6dfafc1

glantau authored Jul 30, 2001


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@19 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

c6dfafc1

added mpegvideo_mmx.c - added HAVE_AV_CONFIG_H · ff5d1d60

glantau authored Jul 30, 2001


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@18 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

ff5d1d60

added benchmark option · fbb5ee87

glantau authored Jul 30, 2001


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@17 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

fbb5ee87

added --disable-mp3lib · 3882e6a0

glantau authored Jul 30, 2001


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@16 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

3882e6a0

suppressed unused stuff · 6960cb0a

glantau authored Jul 30, 2001


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

6960cb0a