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mirror of https://github.com/FFmpeg/FFmpeg.git synced 2025-02-04 06:08:26 +02:00
Ronald S. Bultje d43efa68bd vp9/x86: 4x4 iadst SIMD (ssse3) variants.
Cycle measurements for intra itxfm_4x4_add on ped1080p.webm:
idct_idct:    66 -> 67 cycles (noise measurement)
idct_iadst:  199 -> 79 cycles
iadst_idct:  165 -> 70 cycles
iadst_iadst: 183 -> 82 cycles
2014-01-24 19:25:25 -05:00
2014-01-24 23:00:17 +01:00
2014-01-20 13:10:10 +01:00
2013-12-29 22:57:20 +01:00
2013-12-29 22:57:20 +01:00
2014-01-23 16:29:44 +01:00
2014-01-18 10:27:27 -05:00

FFmpeg README
-------------

1) Documentation
----------------

* Read the documentation in the doc/ directory in git.
  You can also view it online at http://ffmpeg.org/documentation.html

2) Licensing
------------

* See the LICENSE file.

3) Build and Install
--------------------

* See the INSTALL file.
Languages
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