[FFmpeg-devel] [PATCH 4/4] avfilter/vf_v360: x86 SIMD for interpolations
Paul B Mahol
onemda at gmail.com
Thu Sep 5 18:31:40 EEST 2019
On 9/5/19, James Almer <jamrial at gmail.com> wrote:
> On 9/5/2019 11:44 AM, Henrik Gramner wrote:
>> On Wed, Sep 4, 2019 at 9:29 PM Paul B Mahol <onemda at gmail.com> wrote:
>>> + movd xm6, [pd_255]
>>> + vpbroadcastd m6, xm6
>>
>> vpbroadcastd m6, [pd_255]
>
> I suggested VBROADCASTI128 m6, [pd_255] instead. Is vpbroadcastd faster?
This is only called once per output line.
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