[FFmpeg-cvslog] r16207 - trunk/libavcodec/h264.c

[Måns Rullgård]

M?ns Rullg?rd <mans at mansr.com> writes:

> michael <subversion at mplayerhq.hu> writes:
>
>> Author: michael
>> Date: Thu Dec 18 03:53:18 2008
>> New Revision: 16207
>>
>> Log:
>> Use the new idct functions (except chroma as it was slower in benchmarks)
>> cathedral +0.5% speed
>> aladin +0.6% speed [note aladin has been cat-ed 10 times to reduce the influence
>> of init time]
>> Speedup also verified via START/STOP_TIMER (difference was very significant
>> for the changed parts)
>
> This broke H.264 decoding on non-x86.

More precisely, it broke anything that has asm for the old functions.
Disabling the new asm on x86 results in the same breakage.

-- 
M?ns Rullg?rd
mans at mansr.com