Commits · c17218e8a37ca1ed93a0852b73acc5d4cc046bb8 · VideoLAN / x264

16 Mar, 2008 1 commit
- merge x86_32 and x86_64 asm, with macros to abstract calling convention and register names · c17218e8
  Loren Merritt authored Mar 16, 2008
  
  c17218e8
10 Mar, 2008 1 commit
- git compatible version script · 3445cca4
  Loren Merritt authored Mar 09, 2008
  
  3445cca4
03 Mar, 2008 2 commits
- check for broken versions of yasm · 8609ffa0
  Loren Merritt authored Mar 02, 2008
  
  8609ffa0
- increase the alignment of the i8x8 edge cache, needed for sse2 intra prediction. · 3d5beaee
  Loren Merritt authored Mar 02, 2008
```
patch by Alexander Strange.
```
  3d5beaee
02 Mar, 2008 5 commits
- .gitignore · 25fd257d
  Loren Merritt authored Mar 02, 2008
  
  25fd257d
- pic macros now keep track of which register holds the GOT, so variable access doesn't have to care · 9dce08ac
  Loren Merritt authored Mar 02, 2008
```
git-svn-id: svn://svn.videolan.org/x264/trunk@745 df754926-b1dd-0310-bc7b-ec298dee348c
```
  9dce08ac
- remove x86_64 predict_8x8_ddl_mmxext because sse2 is faster even on amd · 264f13ae
  Loren Merritt authored Mar 02, 2008
```
git-svn-id: svn://svn.videolan.org/x264/trunk@744 df754926-b1dd-0310-bc7b-ec298dee348c
```
  264f13ae
- cosmetics in dsp init · 31528574
  Loren Merritt authored Mar 02, 2008
```
git-svn-id: svn://svn.videolan.org/x264/trunk@743 df754926-b1dd-0310-bc7b-ec298dee348c
```
  31528574
- sse2 16x16 intra pred. · 564cc252
  Loren Merritt authored Mar 02, 2008
```
port the remaining intra pred functions from x86_64 to x86_32.
patch by Fiona Glaser.


git-svn-id: svn://svn.videolan.org/x264/trunk@742 df754926-b1dd-0310-bc7b-ec298dee348c
```
  564cc252
01 Mar, 2008 5 commits

some simplifications to mmx intra pred that should have been done way back... · c48882dd

Loren Merritt authored Mar 01, 2008

some simplifications to mmx intra pred that should have been done way back when we switched to constant fdec_stride.
and remove pic spills in functions that have a free caller-saved reg.
patch partly by Fiona Glaser.

git-svn-id: svn://svn.videolan.org/x264/trunk@741 df754926-b1dd-0310-bc7b-ec298dee348c

c48882dd

faster array_non_zero · 78ec7879

Loren Merritt authored Mar 01, 2008


git-svn-id: svn://svn.videolan.org/x264/trunk@740 df754926-b1dd-0310-bc7b-ec298dee348c

78ec7879

x86_32 sse2 idct8 · 405d9c66

Loren Merritt authored Mar 01, 2008

ported from ffmpeg by Fiona Glaser


git-svn-id: svn://svn.videolan.org/x264/trunk@739 df754926-b1dd-0310-bc7b-ec298dee348c

405d9c66

checkasm: relax the threshold for floating-point ssim · b6d6d232
Loren Merritt authored Mar 01, 2008
```
git-svn-id: svn://svn.videolan.org/x264/trunk@738 df754926-b1dd-0310-bc7b-ec298dee348c
```
b6d6d232

checkasm: test idct with the range of coefficients what can really be... · 68399d5f

Loren Merritt authored Mar 01, 2008

checkasm: test idct with the range of coefficients what can really be encountered, as opposed to random numbers which might overflow.


git-svn-id: svn://svn.videolan.org/x264/trunk@737 df754926-b1dd-0310-bc7b-ec298dee348c

68399d5f

28 Jan, 2008 1 commit

intra_rd_refine in B-frames · bff0357a

Loren Merritt authored Jan 28, 2008


git-svn-id: svn://svn.videolan.org/x264/trunk@736 df754926-b1dd-0310-bc7b-ec298dee348c

bff0357a

27 Jan, 2008 14 commits
- print average of macroblock QPs instead of frame's nominal QP · 0289fc10
  Loren Merritt authored Jan 27, 2008
```
git-svn-id: svn://svn.videolan.org/x264/trunk@735 df754926-b1dd-0310-bc7b-ec298dee348c
```
  0289fc10
- update date · a783a840
  Loren Merritt authored Jan 27, 2008
```
git-svn-id: svn://svn.videolan.org/x264/trunk@734 df754926-b1dd-0310-bc7b-ec298dee348c
```
  a783a840
- remove colorspace conversion support, because it has no business in any codec · ecbc00bf
  Loren Merritt authored Jan 27, 2008
```
git-svn-id: svn://svn.videolan.org/x264/trunk@733 df754926-b1dd-0310-bc7b-ec298dee348c
```
  ecbc00bf
- misc fixes in checkasm · 44f5e6bd
  Loren Merritt authored Jan 27, 2008
```
git-svn-id: svn://svn.videolan.org/x264/trunk@732 df754926-b1dd-0310-bc7b-ec298dee348c
```
  44f5e6bd
- remove a useless bit of me=umh (originally copied from JM, where it was used for something) · 1b59c207
  Loren Merritt authored Jan 27, 2008
```
git-svn-id: svn://svn.videolan.org/x264/trunk@731 df754926-b1dd-0310-bc7b-ec298dee348c
```
  1b59c207
- fix a memleak in cqm · 330e7364
  Loren Merritt authored Jan 27, 2008
```
git-svn-id: svn://svn.videolan.org/x264/trunk@730 df754926-b1dd-0310-bc7b-ec298dee348c
```
  330e7364
- fix a memleak in mkv muxer · 9a8218ca
  Loren Merritt authored Jan 27, 2008
```
patch by saintdev


git-svn-id: svn://svn.videolan.org/x264/trunk@729 df754926-b1dd-0310-bc7b-ec298dee348c
```
  9a8218ca
- satd exhaustive motion search (--me tesa) · 8d09ebe2
  Loren Merritt authored Jan 27, 2008
```
git-svn-id: svn://svn.videolan.org/x264/trunk@728 df754926-b1dd-0310-bc7b-ec298dee348c
```
  8d09ebe2
- fix cabac context for nonzero delta_qp of the 2nd mb of a frame in interlaced mode · 12c833c8
  Loren Merritt authored Jan 27, 2008
```
git-svn-id: svn://svn.videolan.org/x264/trunk@727 df754926-b1dd-0310-bc7b-ec298dee348c
```
  12c833c8
- fix mapping of mvs to partitions in p4x4_chroma · 3f54ed16
  Loren Merritt authored Jan 27, 2008
```
patch by Noboru Asai


git-svn-id: svn://svn.videolan.org/x264/trunk@726 df754926-b1dd-0310-bc7b-ec298dee348c
```
  3f54ed16
- fix mvp for b16x8 and b8x16 L1 search · fa8df015
  Loren Merritt authored Jan 27, 2008
```
patch by Wei-Yin Chen


git-svn-id: svn://svn.videolan.org/x264/trunk@725 df754926-b1dd-0310-bc7b-ec298dee348c
```
  fa8df015
- shave a couple cycles off cabac functions · f98a8e20
  Loren Merritt authored Jan 27, 2008
```
git-svn-id: svn://svn.videolan.org/x264/trunk@724 df754926-b1dd-0310-bc7b-ec298dee348c
```
  f98a8e20
- faster and smaller x264_macroblock_cache_mv etc · 75c77579
  Loren Merritt authored Jan 27, 2008
```
git-svn-id: svn://svn.videolan.org/x264/trunk@723 df754926-b1dd-0310-bc7b-ec298dee348c
```
  75c77579
- configure test for endianness · dc95c0f4
  Loren Merritt authored Jan 27, 2008
```
git-svn-id: svn://svn.videolan.org/x264/trunk@722 df754926-b1dd-0310-bc7b-ec298dee348c
```
  dc95c0f4
18 Jan, 2008 1 commit

change the meaning of --ref: it now selects DPB size (including B-frames),... · e644e7ea

Loren Merritt authored Jan 18, 2008

change the meaning of --ref: it now selects DPB size (including B-frames), rather than L0 size (which B-frames are added to)


git-svn-id: svn://svn.videolan.org/x264/trunk@721 df754926-b1dd-0310-bc7b-ec298dee348c

e644e7ea

14 Jan, 2008 1 commit
- add / fix support for FreeBSD, based on a patch by Igor Mozolevsky % igor A hybrid-lab P co P uk % · 8105162b
  Guillaume Poirier authored Jan 14, 2008
```
git-svn-id: svn://svn.videolan.org/x264/trunk@720 df754926-b1dd-0310-bc7b-ec298dee348c
```
  8105162b
09 Jan, 2008 1 commit

shut up some valgrind warnings · 85a9209e

Loren Merritt authored Jan 09, 2008


git-svn-id: svn://svn.videolan.org/x264/trunk@719 df754926-b1dd-0310-bc7b-ec298dee348c

85a9209e

08 Jan, 2008 1 commit
- slightly wrong memory allocation in r717, fixes a potential crash with merange>32 · ab69c14b
  Loren Merritt authored Jan 08, 2008
```
git-svn-id: svn://svn.videolan.org/x264/trunk@718 df754926-b1dd-0310-bc7b-ec298dee348c
```
  ab69c14b
06 Jan, 2008 2 commits

convert absolute difference of sums from mmx to sse2 · 2ed861c8

Loren Merritt authored Jan 06, 2008

convert mv bits cost and ads threshold from C to sse2
convert bytemask-to-list from C to scalar asm
1.6x faster me=esa (x86_64) or 1.3x faster (x86_32). (times consider only motion estimation. overall encode speedup may vary.)

git-svn-id: svn://svn.videolan.org/x264/trunk@717 df754926-b1dd-0310-bc7b-ec298dee348c

2ed861c8

round esa range to a multiple of 4 · c0fb035a

Loren Merritt authored Jan 06, 2008


git-svn-id: svn://svn.videolan.org/x264/trunk@716 df754926-b1dd-0310-bc7b-ec298dee348c

c0fb035a

03 Jan, 2008 1 commit

use define _WIN32 instead of __WIN32__ or WIN32 defines. · 644878dc

Guillaume Poirier authored Jan 03, 2008

NSDN reference: http://msdn2.microsoft.com/en-us/library/b0084kay(VS.80).aspx
Patch by BugMaster %BugMaster A narod P ru%
Original thread:
date: Dec 27, 2007 3:18 AM
subject: [x264-devel] VS2008 compilation error (need of replacement __WIN32__ with _WIN32)


git-svn-id: svn://svn.videolan.org/x264/trunk@715 df754926-b1dd-0310-bc7b-ec298dee348c

644878dc

21 Dec, 2007 1 commit
- tweak x264_pixel_sad_x4_16x16_sse2 horizontal sum. 168 -> 166 cycles on core2. · 04e389d4
  Loren Merritt authored Dec 21, 2007
```
git-svn-id: svn://svn.videolan.org/x264/trunk@714 df754926-b1dd-0310-bc7b-ec298dee348c
```
  04e389d4
20 Dec, 2007 1 commit
- fix a nondeterminism involving 8x8dct, rdo, and threads. · 665c0297
  Loren Merritt authored Dec 20, 2007
```
git-svn-id: svn://svn.videolan.org/x264/trunk@713 df754926-b1dd-0310-bc7b-ec298dee348c
```
  665c0297
13 Dec, 2007 1 commit

also test arch-specific x264_zigzag_* implementations in checkasm.c · 55b152e4

Guillaume Poirier authored Dec 13, 2007

patch by Patch by Noboru Asai % noboru P asai A gmail P com%


git-svn-id: svn://svn.videolan.org/x264/trunk@712 df754926-b1dd-0310-bc7b-ec298dee348c

55b152e4

10 Dec, 2007 1 commit

Add AltiVec implementation of · e2eb874c

Guillaume Poirier authored Dec 10, 2007

- x264_zigzag_scan_4x4_frame_altivec()
- x264_zigzag_scan_4x4ac_frame_altivec()
- x264_zigzag_scan_4x4_field_altivec()
- x264_zigzag_scan_4x4ac_field_altivec()
each around 1.3 tp 1.8x faster than C version
Patch by Noboru Asai % noboru P asai A gmail P com%


git-svn-id: svn://svn.videolan.org/x264/trunk@711 df754926-b1dd-0310-bc7b-ec298dee348c

e2eb874c