Commits · 754e97fa49e3d0b91ca4a588158be39159e04134 · Linshizhi / ffmpeg.wasm-core

22 Dec, 2006 3 commits

Diego Biurrun authored Dec 22, 2006

Originally committed as revision 7355 to svn://svn.ffmpeg.org/ffmpeg/trunk

754e97fa

Fix linking on Intel Mac due to local relocation entries in · 5e49e762

Tom Harper authored Dec 22, 2006

non-writable sections.
patch by Tom Harper d.thomas.harper gmail com

Originally committed as revision 7354 to svn://svn.ffmpeg.org/ffmpeg/trunk

5e49e762

Make the X11 frame grabber disabled by default. · 56a059ac
Diego Biurrun authored Dec 22, 2006
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Originally committed as revision 7353 to svn://svn.ffmpeg.org/ffmpeg/trunk
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56a059ac

21 Dec, 2006 16 commits

more simplification · df32bc12

Aurelien Jacobs authored Dec 21, 2006

Originally committed as revision 7352 to svn://svn.ffmpeg.org/ffmpeg/trunk

df32bc12

10l · acff54d8

Michael Niedermayer authored Dec 21, 2006

Originally committed as revision 7351 to svn://svn.ffmpeg.org/ffmpeg/trunk

acff54d8

Use $< instead of explicit names. · 5d078bdb
Diego Biurrun authored Dec 21, 2006
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Originally committed as revision 7350 to svn://svn.ffmpeg.org/ffmpeg/trunk
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5d078bdb
change mpeg2 intra vlc test to advanced one, add qprd trell and b frames · 49f1ac5a
Baptiste Coudurier authored Dec 21, 2006
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Originally committed as revision 7349 to svn://svn.ffmpeg.org/ffmpeg/trunk
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49f1ac5a
FIXME has already been fixed ages ago · 5970845f
Michael Niedermayer authored Dec 21, 2006
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Originally committed as revision 7348 to svn://svn.ffmpeg.org/ffmpeg/trunk
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5970845f

simplify · 66884a29

Michael Niedermayer authored Dec 21, 2006

Originally committed as revision 7347 to svn://svn.ffmpeg.org/ffmpeg/trunk

66884a29

use qscale_table in adaptive quant · d6975eb8

Michael Niedermayer authored Dec 21, 2006

 some PSNR/bitrate improvement for adaptive quant

Originally committed as revision 7346 to svn://svn.ffmpeg.org/ffmpeg/trunk

d6975eb8

simplify · 2175b80b

Michael Niedermayer authored Dec 21, 2006

Originally committed as revision 7345 to svn://svn.ffmpeg.org/ffmpeg/trunk

2175b80b

i think this if() is useless lets abuse our users to test this ;) · 3b9cf3bd
Michael Niedermayer authored Dec 21, 2006
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Originally committed as revision 7344 to svn://svn.ffmpeg.org/ffmpeg/trunk
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3b9cf3bd

skip motion estimation and encoding of non direct-0,0 MBs if the next MB is... · 2f16af06

Michael Niedermayer authored Dec 21, 2006

skip motion estimation and encoding of non direct-0,0 MBs if the next MB is skiped (mpeg4 doesnt allow such MBs and in the past we did ME and encoding until at the end we droped them, so this should be faster though i didnt benchmark it, benchmark welcome)

Originally committed as revision 7343 to svn://svn.ffmpeg.org/ffmpeg/trunk

2f16af06

dont randomly disallow intr4v in adaptive quant · 59743d16

Michael Niedermayer authored Dec 21, 2006

some PSNR/bitrate gain if adaptive quant is used
initalize qscale_table correctly (it was pretty much random since the qp->lambda change)
this probably has not much effect as the table isnt used currently IIRC

Originally committed as revision 7342 to svn://svn.ffmpeg.org/ffmpeg/trunk

59743d16

dont randomly dissallow direct MBs · 51b1a6c9

Michael Niedermayer authored Dec 21, 2006

  some PSNR/bitrate gain for b frames with adaptive quant or QPRD

Originally committed as revision 7341 to svn://svn.ffmpeg.org/ffmpeg/trunk

51b1a6c9

QPRD & adaptive quantization regression tests · 2d1e5071
Michael Niedermayer authored Dec 21, 2006
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Originally committed as revision 7340 to svn://svn.ffmpeg.org/ffmpeg/trunk
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2d1e5071
Remove useless #include. · 4a49d9b2
Diego Biurrun authored Dec 21, 2006
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Originally committed as revision 7339 to svn://svn.ffmpeg.org/ffmpeg/trunk
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4a49d9b2

Remove useless MinGW #ifdefs. · 2cb396eb

Ramiro Polla authored Dec 21, 2006

patch by Ramiro Polla, ramiro lisha.ufsc br

Originally committed as revision 7338 to svn://svn.ffmpeg.org/ffmpeg/trunk

2cb396eb

libswscale can now be compiled under LGPL too · 7c057f46
Luca Abeni authored Dec 21, 2006
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Originally committed as revision 7337 to svn://svn.ffmpeg.org/ffmpeg/trunk
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7c057f46

20 Dec, 2006 6 commits
- try direct mode MB after QPRD, slight PSNR/bitrate gain if b frames + QPRD · cb284d4b
  Michael Niedermayer authored Dec 20, 2006
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Originally committed as revision 7336 to svn://svn.ffmpeg.org/ffmpeg/trunk
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  cb284d4b
- Fix a crash when probing img2 format with a NULL filename. · e825b500
  Joakim Plate authored Dec 20, 2006
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patch by elupus _at_ ecce.se

Originally committed as revision 7335 to svn://svn.ffmpeg.org/ffmpeg/trunk
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  e825b500
- fix special casing of the 0,0 MV for b frames (slight PSNR/bitrate gain) · e4d0e2ed
  Michael Niedermayer authored Dec 20, 2006
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Originally committed as revision 7334 to svn://svn.ffmpeg.org/ffmpeg/trunk
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  e4d0e2ed
- Fix compilation of non-MMX code with gcc 2.95 · 0683a5c5
  Luca Abeni authored Dec 20, 2006
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Originally committed as revision 21702 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
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  0683a5c5
- Allow to compile swscale's non-SIMD code under the LGPL license. · 9bde778e
  Luca Abeni authored Dec 20, 2006
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Since mplayer always define CONFIG_GPL, this commit should not change
anything for mplayer.

Originally committed as revision 21699 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
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  9bde778e
- dont favor the zero MV if mv0 is used (psnr per bitrate gains ranging from 0... · ff8dc81b
  Michael Niedermayer authored Dec 20, 2006
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dont favor the zero MV if mv0 is used (psnr per bitrate gains ranging from 0 to 0.14, most are <=0.04 though)

Originally committed as revision 7333 to svn://svn.ffmpeg.org/ffmpeg/trunk
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  ff8dc81b
18 Dec, 2006 3 commits
- Add SSSE3 (Core2 aka Conroe/Merom/Woodcrester new instructions) detection · 5a5c770d
  Guillaume Poirier authored Dec 18, 2006
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Originally committed as revision 7332 to svn://svn.ffmpeg.org/ffmpeg/trunk
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  5a5c770d
- minor doc fix · 832a7b63
  Michael Niedermayer authored Dec 18, 2006
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Originally committed as revision 7331 to svn://svn.ffmpeg.org/ffmpeg/trunk
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  832a7b63
- always print message when error, AV_LOG_DEBUG -> AV_LOG_ERROR · 7910d134
  Baptiste Coudurier authored Dec 18, 2006
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Originally committed as revision 7330 to svn://svn.ffmpeg.org/ffmpeg/trunk
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  7910d134
17 Dec, 2006 6 commits

Add support for VP60 and VP61. · 9110a0e3
Aurelien Jacobs authored Dec 17, 2006
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Originally committed as revision 7329 to svn://svn.ffmpeg.org/ffmpeg/trunk
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9110a0e3

10l · 95cefcb4

Michael Niedermayer authored Dec 17, 2006

Originally committed as revision 7328 to svn://svn.ffmpeg.org/ffmpeg/trunk

95cefcb4

small optimization · c29ff23c

Aurelien Jacobs authored Dec 17, 2006

Originally committed as revision 7327 to svn://svn.ffmpeg.org/ffmpeg/trunk

c29ff23c

warn user if the selected diamond size is larger then the motion estimation score cache size · af6a403a
Michael Niedermayer authored Dec 17, 2006
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Originally committed as revision 7326 to svn://svn.ffmpeg.org/ffmpeg/trunk
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af6a403a

limit x/ymin/max to me_range · a6daaf7c

Michael Niedermayer authored Dec 17, 2006

  slight psnr/bitrate gain for most but not all files if me_range is used

Originally committed as revision 7325 to svn://svn.ffmpeg.org/ffmpeg/trunk

a6daaf7c

Check mb_pos is big enough before trying to access data left or above. · 6f3e4e17

Reimar Döffinger authored Dec 17, 2006

Fixes out-of-bound access for http://samples.mplayerhq.hu/V-codecs/WMV9/nokia_n90.wmv

Originally committed as revision 7324 to svn://svn.ffmpeg.org/ffmpeg/trunk

6f3e4e17

16 Dec, 2006 2 commits

put_*() are not only useful to muxers and protocol · 3b61ab0b

Aurelien Jacobs authored Dec 16, 2006

fix compilation of matroska demuxer with --disable-muxers --disable-protocols

Originally committed as revision 7323 to svn://svn.ffmpeg.org/ffmpeg/trunk

3b61ab0b

fix libavutil.pc · 9d824ad1

Måns Rullgård authored Dec 16, 2006

Originally committed as revision 7322 to svn://svn.ffmpeg.org/ffmpeg/trunk

9d824ad1

15 Dec, 2006 2 commits
- don't use non-standard sed -i option · c505dd31
  Måns Rullgård authored Dec 15, 2006
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Originally committed as revision 7321 to svn://svn.ffmpeg.org/ffmpeg/trunk
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  c505dd31
- Allow provision of displaynumber, screennumber, x-offset and y-offset parameters · 0cd4faf9
  Panagiotis Issaris authored Dec 15, 2006
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to the x11grab device.

Originally committed as revision 7320 to svn://svn.ffmpeg.org/ffmpeg/trunk
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  0cd4faf9
14 Dec, 2006 2 commits

av_log(NULL,... -> av_log(avctx,.. where appropriate. · 162b9835
Benjamin Larsson authored Dec 14, 2006
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Originally committed as revision 7319 to svn://svn.ffmpeg.org/ffmpeg/trunk
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162b9835

Bug fix for crashes when SSE is used on unaligned arrays. · e7a6d5f3

Benjamin Larsson authored Dec 14, 2006

No measureable change in speed. This gave random crashes on Win32
and BeOS. The cause for this bug is that gcc doesn't align the
stackframe. Linux and glibc always ensure this to be true thus
this never affected Linux.

Originally committed as revision 7318 to svn://svn.ffmpeg.org/ffmpeg/trunk

e7a6d5f3