Files
ffmpeg/libavcodec
Mason Carter 7eec11463f VC1: Fix intensity compensation performance regression
Fix https://trac.ffmpeg.org/ticket/3204

The problem was that intensity compensation was always used once it was
encountered. This is because v->next_use_ic was never set back to zero.
To fix this, when resetting v->next_luty/uv, also reset v->next_use_ic.

This improved (restored) performance by 85% when decoding
http://bit.ly/bbbwmv

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit ed5bed4152)
2013-12-22 16:07:03 +01:00
..
2013-10-23 14:32:04 +02:00
2013-10-03 23:00:09 +02:00
2013-09-04 16:37:25 +02:00
2013-08-13 15:45:08 +02:00
2013-08-13 15:45:08 +02:00
2013-10-31 00:50:24 +01:00
2013-10-15 17:00:28 +01:00
2013-10-06 20:12:37 +00:00
2013-10-08 12:40:33 +00:00
2013-10-08 12:40:33 +00:00
2013-08-13 15:45:08 +02:00
2013-10-15 23:58:20 +02:00
2013-10-18 16:46:08 +02:00
2013-09-30 14:34:12 +02:00
2013-10-27 23:49:50 +01:00
2013-10-27 23:49:50 +01:00
2013-10-27 23:50:35 +01:00
2013-10-27 23:49:50 +01:00
2013-10-15 22:13:02 +02:00
2013-10-15 22:13:02 +02:00
2013-10-15 22:13:02 +02:00
2013-10-13 21:48:28 +02:00
2013-08-07 21:13:12 +02:00
2013-08-12 19:40:29 +02:00
2013-10-15 22:13:02 +02:00
2013-09-21 16:59:13 +02:00
2013-08-26 19:26:01 +00:00
2013-07-28 22:27:36 +00:00
2013-10-22 19:55:47 +02:00
2013-08-09 23:02:48 +02:00
2013-09-21 16:59:13 +02:00
2013-07-10 12:07:53 +00:00
2013-07-10 12:07:53 +00:00
2013-07-10 12:07:53 +00:00
2013-10-22 19:55:47 +02:00
2013-05-28 13:56:29 +03:00
2013-10-27 13:34:35 +01:00
2013-10-02 21:03:11 -04:00