Commits · c47bb1ffbe630609fda9bd7c9488bae7f0078a4e · VideoLAN / x264

05 Mar, 2005 1 commit
- report version number in decimal instead of hex · c47bb1ff
  Loren Merritt authored Mar 05, 2005
```
git-svn-id: svn://svn.videolan.org/x264/trunk@151 df754926-b1dd-0310-bc7b-ec298dee348c
```
  c47bb1ff
04 Mar, 2005 1 commit

New option: "B-frame pyramid" keeps the middle of 2+ consecutive B-frames as a... · 91536acd

Loren Merritt authored Mar 04, 2005

New option: "B-frame pyramid" keeps the middle of 2+ consecutive B-frames as a reference, and reorders frame appropriately.


git-svn-id: svn://svn.videolan.org/x264/trunk@150 df754926-b1dd-0310-bc7b-ec298dee348c

91536acd

03 Mar, 2005 2 commits
- smarter parsing of resolution from commandline · 9591b038
  Loren Merritt authored Mar 03, 2005
```
git-svn-id: svn://svn.videolan.org/x264/trunk@149 df754926-b1dd-0310-bc7b-ec298dee348c
```
  9591b038
- ratecontrol.c: fixed exp2f on BeOS so rate control works properly · 4337ee8d
  Eric Petit authored Mar 03, 2005
```
git-svn-id: svn://svn.videolan.org/x264/trunk@148 df754926-b1dd-0310-bc7b-ec298dee348c
```
  4337ee8d
02 Mar, 2005 1 commit
- Fix a buffer overrun with very long MVs. · 4b2ba852
  Loren Merritt authored Mar 02, 2005
```
git-svn-id: svn://svn.videolan.org/x264/trunk@147 df754926-b1dd-0310-bc7b-ec298dee348c
```
  4b2ba852
28 Feb, 2005 2 commits

wrong stride in lowres image · ccf61cef

Loren Merritt authored Feb 28, 2005


git-svn-id: svn://svn.videolan.org/x264/trunk@146 df754926-b1dd-0310-bc7b-ec298dee348c

ccf61cef

10l (fast1stpass was slower than non-fast) · b04a2601
Loren Merritt authored Feb 28, 2005
```
git-svn-id: svn://svn.videolan.org/x264/trunk@145 df754926-b1dd-0310-bc7b-ec298dee348c
```
b04a2601

25 Feb, 2005 2 commits

Disable deblocking filter in frames of sufficiently low QP that it would have... · d05adbc7

Loren Merritt authored Feb 25, 2005

Disable deblocking filter in frames of sufficiently low QP that it would have no effect. (Saves a little CPU time in the decoder.)


git-svn-id: svn://svn.videolan.org/x264/trunk@144 df754926-b1dd-0310-bc7b-ec298dee348c

d05adbc7

Simplify x264_frame_expand_border. · d836d8f9

Loren Merritt authored Feb 25, 2005


git-svn-id: svn://svn.videolan.org/x264/trunk@143 df754926-b1dd-0310-bc7b-ec298dee348c

d836d8f9

24 Feb, 2005 5 commits

Altivec functions for MC using the cached halfpel planes. · 067f22c1

Loren Merritt authored Feb 24, 2005

Patch by Fredrik Pettersson <fredrik_pettersson at yahoo dot se>.


git-svn-id: svn://svn.videolan.org/x264/trunk@142 df754926-b1dd-0310-bc7b-ec298dee348c

067f22c1

Don't use uninitialize MVs in x264_mb_predict_mv_ref16x16. · 323b54ff
Loren Merritt authored Feb 24, 2005
```
git-svn-id: svn://svn.videolan.org/x264/trunk@141 df754926-b1dd-0310-bc7b-ec298dee348c
```
323b54ff

Implicit weights in B16x16 analysis were swapped. · 92f6f36f

Loren Merritt authored Feb 24, 2005

patch by Radek Czyz.


git-svn-id: svn://svn.videolan.org/x264/trunk@140 df754926-b1dd-0310-bc7b-ec298dee348c

92f6f36f

Cosmetics: Some renaming. Move the rest of slice type decision from encoder.c... · c2b0c8a0

Loren Merritt authored Feb 24, 2005

Cosmetics: Some renaming. Move the rest of slice type decision from encoder.c to slicetype_decision.c


git-svn-id: svn://svn.videolan.org/x264/trunk@139 df754926-b1dd-0310-bc7b-ec298dee348c

c2b0c8a0

Take into account keyint_max in B-frame decision. · 24a6672e
Loren Merritt authored Feb 24, 2005
```
git-svn-id: svn://svn.videolan.org/x264/trunk@138 df754926-b1dd-0310-bc7b-ec298dee348c
```
24a6672e

23 Feb, 2005 1 commit

Preliminary adaptive B-frame decision (not yet tuned). · 68c13530

Loren Merritt authored Feb 23, 2005

Fix flushing of delayed frames when the encode finishes.


git-svn-id: svn://svn.videolan.org/x264/trunk@137 df754926-b1dd-0310-bc7b-ec298dee348c

68c13530

22 Feb, 2005 3 commits

Write x264's version in a SEI message. · e2efb4b7

Loren Merritt authored Feb 22, 2005


git-svn-id: svn://svn.videolan.org/x264/trunk@136 df754926-b1dd-0310-bc7b-ec298dee348c

e2efb4b7

VfW: Enable weighted B prediction when max B-frames > 1. Enforce max reference frames <= 15. · 3ada9c05
Loren Merritt authored Feb 22, 2005
```
patch by Riccardo Stievano.


git-svn-id: svn://svn.videolan.org/x264/trunk@135 df754926-b1dd-0310-bc7b-ec298dee348c
```
3ada9c05

Add: implicit weighted prediction for B-frames. · 834eac28

Loren Merritt authored Feb 22, 2005

Slightly optimize x264_mb_mc_01xywh.
Fix an error in B16x8 cost.


git-svn-id: svn://svn.videolan.org/x264/trunk@134 df754926-b1dd-0310-bc7b-ec298dee348c

834eac28

20 Feb, 2005 2 commits

Oops, increment API number. · 47706e75

Loren Merritt authored Feb 20, 2005


git-svn-id: svn://svn.videolan.org/x264/trunk@133 df754926-b1dd-0310-bc7b-ec298dee348c

47706e75

Configurable level. Levels are still not enforced; it's up to the user to... · d7443f67

Loren Merritt authored Feb 20, 2005

Configurable level. Levels are still not enforced; it's up to the user to select a level compatible with the rest of the encoding options.
Patch by Jeff Clagg <snacky at ikaruga dot co dot uk>.

git-svn-id: svn://svn.videolan.org/x264/trunk@132 df754926-b1dd-0310-bc7b-ec298dee348c

d7443f67

19 Feb, 2005 1 commit

Always use the tempfile and rename method for multipass stats, so that VfW... · 15450dbe

Loren Merritt authored Feb 19, 2005

Always use the tempfile and rename method for multipass stats, so that VfW knows whether the previous pass completed.


git-svn-id: svn://svn.videolan.org/x264/trunk@131 df754926-b1dd-0310-bc7b-ec298dee348c

15450dbe

18 Feb, 2005 1 commit

More tweaks to bitrate prediction. · b1f47ea5

Loren Merritt authored Feb 18, 2005

Change error messages when 2pass fails to converge.


git-svn-id: svn://svn.videolan.org/x264/trunk@130 df754926-b1dd-0310-bc7b-ec298dee348c

b1f47ea5

17 Feb, 2005 1 commit

Improved 2pass bitrate predictor. No real change most of the time, but allows... · 0606b3ac

Loren Merritt authored Feb 17, 2005

Improved 2pass bitrate predictor. No real change most of the time, but allows correct ratecontrol on some pathological videos that used to diverge completely. Also improves prediction when 2nd pass bitrate is very different from 1st pass.
The new qscale2bits() has no simple inverse, so I also had to change rc_eq to output qscale instead of bits.

git-svn-id: svn://svn.videolan.org/x264/trunk@129 df754926-b1dd-0310-bc7b-ec298dee348c

0606b3ac

16 Feb, 2005 1 commit
- Some defines needed by MSVC, and convert the DSP files to DOS-style newlines. · 3b2116cd
  Loren Merritt authored Feb 16, 2005
```
Patch by Radek Czyz.


git-svn-id: svn://svn.videolan.org/x264/trunk@128 df754926-b1dd-0310-bc7b-ec298dee348c
```
  3b2116cd
14 Feb, 2005 4 commits
- Precalculate lambda*bits for all allowed mvs. 1-2% speedup. · d688918e
  Loren Merritt authored Feb 14, 2005
```
git-svn-id: svn://svn.videolan.org/x264/trunk@127 df754926-b1dd-0310-bc7b-ec298dee348c
```
  d688918e
- Deblock B-frames. (Not yet used, since B-frames aren't kept as references.) · ac411e29
  Loren Merritt authored Feb 14, 2005
```
git-svn-id: svn://svn.videolan.org/x264/trunk@126 df754926-b1dd-0310-bc7b-ec298dee348c
```
  ac411e29
- Simplify x264_mb_mc_01xywh() · 50a92488
  Loren Merritt authored Feb 14, 2005
```
git-svn-id: svn://svn.videolan.org/x264/trunk@125 df754926-b1dd-0310-bc7b-ec298dee348c
```
  50a92488
- Save some memcopies in halfpel ME. · b2d78b5c
  Loren Merritt authored Feb 14, 2005
```
Patch by Radek Czyz.


git-svn-id: svn://svn.videolan.org/x264/trunk@124 df754926-b1dd-0310-bc7b-ec298dee348c
```
  b2d78b5c
13 Feb, 2005 1 commit
- Cache half-pixel interpolated reference frames, to avoid duplicate motion compensation. · 46141bf2
  Loren Merritt authored Feb 13, 2005
```
30-50% speedup at subq=5.
Patch by Radek Czyz.


git-svn-id: svn://svn.videolan.org/x264/trunk@123 df754926-b1dd-0310-bc7b-ec298dee348c
```
  46141bf2
12 Feb, 2005 1 commit

In N-pass mode if stat_in and stat_out are the same file, instead save to a... · d81fa19a

Loren Merritt authored Feb 12, 2005

In N-pass mode if stat_in and stat_out are the same file, instead save to a temp file and overwrite stat_in only when the encode finishes.


git-svn-id: svn://svn.videolan.org/x264/trunk@122 df754926-b1dd-0310-bc7b-ec298dee348c

d81fa19a

11 Feb, 2005 1 commit
- VfW: x264_log now creates a window for error messages · dc270b76
  Loren Merritt authored Feb 11, 2005
```
git-svn-id: svn://svn.videolan.org/x264/trunk@121 df754926-b1dd-0310-bc7b-ec298dee348c
```
  dc270b76
10 Feb, 2005 2 commits

cosmetics · ef4d1fa4

Loren Merritt authored Feb 10, 2005


git-svn-id: svn://svn.videolan.org/x264/trunk@120 df754926-b1dd-0310-bc7b-ec298dee348c

ef4d1fa4

bs_align_1() didn't actually write all ones. (so encoded streams with cabac... · 6f298b9d

Loren Merritt authored Feb 10, 2005

bs_align_1() didn't actually write all ones. (so encoded streams with cabac were technically invalid, though no decoder cares.)
Patch by Tuukka Toivonen.

git-svn-id: svn://svn.videolan.org/x264/trunk@119 df754926-b1dd-0310-bc7b-ec298dee348c

6f298b9d

08 Feb, 2005 1 commit

VfW: tweak option names · ca4ae521

Loren Merritt authored Feb 08, 2005


git-svn-id: svn://svn.videolan.org/x264/trunk@118 df754926-b1dd-0310-bc7b-ec298dee348c

ca4ae521

06 Feb, 2005 1 commit
- VfW: use separate stats files for each pass of an N-pass encode. · 85c92e1b
  Loren Merritt authored Feb 06, 2005
```
git-svn-id: svn://svn.videolan.org/x264/trunk@117 df754926-b1dd-0310-bc7b-ec298dee348c
```
  85c92e1b
05 Feb, 2005 1 commit
- VfW: Enable multipass by default, increase the configurable range of I and B quant ratios. · 70ce7a4b
  Loren Merritt authored Feb 05, 2005
```
core: Tweak error messages.


git-svn-id: svn://svn.videolan.org/x264/trunk@116 df754926-b1dd-0310-bc7b-ec298dee348c
```
  70ce7a4b
04 Feb, 2005 1 commit
- r114 didn't completely fix the problem, trying again. · 2796ba01
  Loren Merritt authored Feb 04, 2005
```
git-svn-id: svn://svn.videolan.org/x264/trunk@115 df754926-b1dd-0310-bc7b-ec298dee348c
```
  2796ba01
03 Feb, 2005 1 commit

Another MV clipping fix. · 33140d09

Loren Merritt authored Feb 03, 2005


git-svn-id: svn://svn.videolan.org/x264/trunk@114 df754926-b1dd-0310-bc7b-ec298dee348c

33140d09

01 Feb, 2005 1 commit

Simplify x264_cabac_mb_type. · 91792459

Loren Merritt authored Feb 01, 2005


git-svn-id: svn://svn.videolan.org/x264/trunk@113 df754926-b1dd-0310-bc7b-ec298dee348c

91792459

31 Jan, 2005 1 commit

More accurate clipping rectangle for motion search. (slight compression... · 7927c9ec

Loren Merritt authored Jan 31, 2005

More accurate clipping rectangle for motion search. (slight compression improvement for high-motion scenes)


git-svn-id: svn://svn.videolan.org/x264/trunk@112 df754926-b1dd-0310-bc7b-ec298dee348c

7927c9ec