[FFmpeg-devel] [PATCH] Remove global mm_flags variable
Tue Aug 24 21:46:56 CEST 2010
Ivan Kalvachev <ikalvachev at gmail.com> writes:
> On 8/24/10, Mans Rullgard <mans at mansr.com> wrote:
>> -#define emms_c() \
>> - if (mm_flags & FF_MM_MMX)\
>> - emms();\
>> +#define emms_c() emms()
> Michael, are you really OK with that change?
> The result would be illegal instruction on all pre-MMX CPUs.
Yes, so? When was the last time you saw one of those. The one person
still running such old hardware will have to use --disable-mmx now.
mans at mansr.com
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