[FFmpeg-cvslog] r23815 - in trunk/libavcodec: vp8dsp.c vp8dsp.h x86/Makefile x86/vp8dsp-init.c x86/vp8dsp.asm

[Måns Rullgård]

Stefano Sabatini <stefano.sabatini-lala at poste.it> writes:

> On date Sunday 2010-06-27 04:01:45 +0200, rbultje wrote:
>> Author: rbultje
>> Date: Sun Jun 27 04:01:45 2010
>> New Revision: 23815
>> 
>> Log:
>> First shot at VP8 optimizations:
>> - MMXEXT, SSE2 and SSSE3 MC functions
>> - MMX and SSE4 IDCT dc_add functions
>> 
>> Patch by Jason Garrett-Glaser <darkshikari gmail com> and myself.
>> 
>> Added:
>>    trunk/libavcodec/x86/vp8dsp-init.c
>>    trunk/libavcodec/x86/vp8dsp.asm
>> Modified:
>>    trunk/libavcodec/vp8dsp.c
>>    trunk/libavcodec/vp8dsp.h
>>    trunk/libavcodec/x86/Makefile
>> 
>> Modified: trunk/libavcodec/vp8dsp.c
>> ==============================================================================
>> --- trunk/libavcodec/vp8dsp.c	Sun Jun 27 03:46:34 2010	(r23814)
>> +++ trunk/libavcodec/vp8dsp.c	Sun Jun 27 04:01:45 2010	(r23815)
>> @@ -451,4 +451,7 @@ av_cold void ff_vp8dsp_init(VP8DSPContex
>>      VP8_BILINEAR_MC_FUNC(0, 16);
>>      VP8_BILINEAR_MC_FUNC(1, 8);
>>      VP8_BILINEAR_MC_FUNC(2, 4);
>> +
>> +    if (ARCH_X86)
>> +        ff_vp8dsp_init_x86(dsp);
>>  }
>
> This breaks linking if optimizations are disabled:

Don't do that then.  There is code like this everywhere.

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