On 28/03/14 4:16 PM, Jason Garrett-Glaser wrote:
> On Thu, Mar 20, 2014 at 11:37 AM, James Almer wrote:
>> Sandy Bridge Win64:
>> 180 cycles in ff_synth_filter_inner_sse2
>> 150 cycles in ff_synth_filter_inner_avx
>>
>> Also switch some instructions to a three operand format to avoid
>> assembly e
On Thu, Mar 20, 2014 at 11:37 AM, James Almer wrote:
> Sandy Bridge Win64:
> 180 cycles in ff_synth_filter_inner_sse2
> 150 cycles in ff_synth_filter_inner_avx
>
> Also switch some instructions to a three operand format to avoid
> assembly errors with Yasm 1.1.0 or older.
If this is an issue, cou
Sandy Bridge Win64:
180 cycles in ff_synth_filter_inner_sse2
150 cycles in ff_synth_filter_inner_avx
Also switch some instructions to a three operand format to avoid
assembly errors with Yasm 1.1.0 or older.
Signed-off-by: James Almer
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libavcodec/x86/dcadsp.asm| 85 ++