cmp iq, radq
>>+jl .loopr_i
>>+
>>+pxor m4, m4
>>+cvtsi2ss m4, sumd
>>+mulss m4, m0 ; sum *= rdiv
>>+addss m4, m1 ; sum += bias
>>+addss m4, m5 ; sum += 0.5
>>+cvttps2dq m
for x86 SIMD.
> 在 2019年12月2日，10:42，徐鋆 写道：
>
> I'm sorry not to reply in time.
>
> The performance of this C code is about 10% better than the existing C code.
>
> It will have a bigger improvement after X86 SIMD optimizations.
1. How to test?
1. 怎么测试的?
1. どうやってテストした
ink above, or email
ffmpeg-devel-requ...@ffmpeg.org with subject "unsubscribe".
--
敬颂钧安,
徐鋆
电子信息与电气工程学院
上海交通大学
邮箱：xuju...@sjtu.edu.cn
地址：上海市闵行区东川路800号
Yours sincerely,
Xylem（Jun Xu）
School of Electronic, Information and Electrical Engineering
Shanghai Jiao Tong University
Emai
