Commits · 9914a58d0a8b1f9580f64848b8a3c470a0f51658 · videolan / ffmpeg-mt

06 Feb, 2008 5 commits
- sse2 h264 motion compensation. not new code, just separate out the cases that didn't need ssse3. · 9914a58d
  lorenm authored Feb 06, 2008
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git-svn-id: file:///var/local/repositories/ffmpeg/trunk@11877 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b
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  9914a58d
- put loop counter in a register if possible. makes some of the qpel functions 3% faster. · 23031e93
  lorenm authored Feb 06, 2008
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git-svn-id: file:///var/local/repositories/ffmpeg/trunk@11876 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b
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  23031e93
- fix aliasing warnings. simpler too. · 038e5579
  lorenm authored Feb 06, 2008
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git-svn-id: file:///var/local/repositories/ffmpeg/trunk@11875 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b
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  038e5579
- constant was excessively aligned · 3939a895
  lorenm authored Feb 06, 2008
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git-svn-id: file:///var/local/repositories/ffmpeg/trunk@11874 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b
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  3939a895
- Allow the user to select which codec out of several in stsd he wants. · 1bb85d63
  michael authored Feb 06, 2008
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git-svn-id: file:///var/local/repositories/ffmpeg/trunk@11873 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b
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  1bb85d63
05 Feb, 2008 7 commits

Check that we have enough input data in IMC decoder. · a28dcae0

reimar authored Feb 05, 2008


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@11872 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

a28dcae0

ssse3 h264 motion compensation. · 1478cba9

lorenm authored Feb 05, 2008

25% faster tham mmx on core2, 35% if you discount fullpel, 4% overall decoding.


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@11871 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

1478cba9

add qpel rounder once during hv rather than twice during hv and whatever it's averaged with · 23aca158
lorenm authored Feb 05, 2008
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git-svn-id: file:///var/local/repositories/ffmpeg/trunk@11870 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b
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23aca158

seek regression ref update for ogg · 7ed9cbc2

bcoudurier authored Feb 05, 2008

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@11869 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

7ed9cbc2

clean up an ugliness introduced in r11826. this syntax will require fewer... · 07c931de

lorenm authored Feb 05, 2008

clean up an ugliness introduced in r11826. this syntax will require fewer changes when adding future sse2 code.


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@11868 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

07c931de

Fix issue 338: · 39320261

bcoudurier authored Feb 05, 2008

Correctly interleave ogg packets per granule
and set eos correctly, 2 packets buffering is needed.
It duplicates interleave_per_dts a bit,
if someone has a good solution, I'll implement it.


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@11867 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

39320261

it seems ogg requires granule to be -1 on unfinished packets · 55f87913
bcoudurier authored Feb 05, 2008
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git-svn-id: file:///var/local/repositories/ffmpeg/trunk@11866 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b
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55f87913

04 Feb, 2008 25 commits

Deprecate old and inefficient per instruction asm(). · 76944eab

michael authored Feb 04, 2008


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@11865 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

76944eab

Update seektest regression as well to previous lavf/nut commits · e9766898
ods15 authored Feb 04, 2008
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git-svn-id: file:///var/local/repositories/ffmpeg/trunk@11864 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b
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e9766898

reduce code duplication · 50b16424

lorenm authored Feb 04, 2008


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@11863 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

50b16424

Correct fatal ambiguity. · 22b84cdc

michael authored Feb 04, 2008


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@11862 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

22b84cdc

Correct incorrect statement about warnings. · 54c895d8

michael authored Feb 04, 2008


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@11861 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

54c895d8

String pointers of ogg_codec_t should have const attribute. · 1a7ea0c2
reimar authored Feb 04, 2008
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git-svn-id: file:///var/local/repositories/ffmpeg/trunk@11860 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b
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1a7ea0c2

Add dv50 tag to support samples with dv50 fourcc in AVI. · 24a110ad

diego authored Feb 04, 2008

patch by christophelorenz  christophelorenz gmail com


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@11859 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

24a110ad

Update policy entry about compiler entries to reflect ml discussions. · 64d32a57
diego authored Feb 04, 2008
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git-svn-id: file:///var/local/repositories/ffmpeg/trunk@11858 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b
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64d32a57

Fix a possible use of an uninitialized pointer. · 611aa65d

reimar authored Feb 04, 2008


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@11857 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

611aa65d

back_ptr calculation used wrong timebase when searching for back syncpoint · 3f1cc55d
ods15 authored Feb 04, 2008
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git-svn-id: file:///var/local/repositories/ffmpeg/trunk@11856 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b
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3f1cc55d
Fix intented algo in syncpoint writing before keyframes in NUT muxer · c72338f0
ods15 authored Feb 04, 2008
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git-svn-id: file:///var/local/repositories/ffmpeg/trunk@11855 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b
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c72338f0
nut->max_distance was not set at all anywhere in the NUT muxer · 40030da7
ods15 authored Feb 04, 2008
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git-svn-id: file:///var/local/repositories/ffmpeg/trunk@11854 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b
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40030da7

Remove old workaround in nutdec.c for libnut bug · 88b2295f

ods15 authored Feb 04, 2008


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@11853 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

88b2295f

missing " && j<syncpoint_count" protection in the index parsing, as the · e1c59d41

ods15 authored Feb 04, 2008

spec instructs...


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@11852 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

e1c59d41

ff_nut_reset_ts() expected to get 'ts*time_base_count', but muxer only · 2c5944a9

ods15 authored Feb 04, 2008

gave it 'ts'. Fixed by changing ff_nut_reset_ts() and demuxer params


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@11851 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

2c5944a9

Make luma_dc_quant_i and luma_dc_quant_p const, fixes a couple of · f1a34282

diego authored Feb 04, 2008

"assignment discards qualifiers from pointer target type" warnings.
blessed by Konstantin Shishkov

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@11850 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

f1a34282

2 more missing consts found by -Wwrite-strings. · aa4cc8ba

michael authored Feb 04, 2008


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@11849 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

aa4cc8ba

Remove incorrect cast found by -Wwrite-strings. · 5067c2c1

michael authored Feb 04, 2008


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@11848 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

5067c2c1

Another const found by -Wwrite-strings. · ec3cdb3e

michael authored Feb 04, 2008


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@11847 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

ec3cdb3e

const · 56f30efb

michael authored Feb 04, 2008


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@11846 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

56f30efb

fix 8 "initialization discards qualifiers from pointer target type" · 25e8f97e
michael authored Feb 04, 2008
```
warnings


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@11845 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b
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25e8f97e

const · 5b18a6a6

michael authored Feb 04, 2008


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@11844 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

5b18a6a6

Fix info packet type, found by oded as well as the new pedantic const · df13b004
michael authored Feb 04, 2008
```
warnings.


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@11843 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b
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df13b004

-Wwrite-strings nitpicking fix · 78a88800

michael authored Feb 04, 2008


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@11842 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

78a88800

Missing const found by -Wwrite-strings. · e73008a9

michael authored Feb 04, 2008


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@11841 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

e73008a9

03 Feb, 2008 3 commits

const · 3c0dd62d

michael authored Feb 03, 2008


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@11840 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

3c0dd62d

Warn if a comparison is always true or always false due to the · c22010e5

michael authored Feb 03, 2008

limited range of the data type.
The only new warning this causes (if i didnt miss one) is:
udp.c:272: warning: comparison of unsigned expression < 0 is always false
which is a real bug


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@11839 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

c22010e5

Missing const found by -Wwrite-strings. · 4e2298eb

michael authored Feb 03, 2008


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@11838 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

4e2298eb