Michael Niedermayer 7667afffb8 avcodec/mpeg12dec: Revert Change to mpeg2_fast_decode_block_non_intra
This fixes the speed regression from 20626f53e9f41cb3db82329ed3db7d773cfa3a8f
and still checks sufficiently to prevent out of allocated memory accesses
due to the index

Before:
1823 decicycles in mpeg2_fast_decode_block_non_intra, 8388493 runs, 115 skips
After:
1808 decicycles in mpeg2_fast_decode_block_non_intra, 8388494 runs, 114 skips

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-01-26 02:57:40 +01:00
2014-01-25 15:34:23 +01:00
2014-01-24 23:00:17 +01:00
2012-05-04 18:40:36 +02:00
2014-01-20 13:10:10 +01:00
2013-12-29 22:57:20 +01:00
2014-01-23 16:29:44 +01:00
2012-04-06 10:23:26 +02:00
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.
Description
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Readme 173 MiB
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