> -----Original Message-----
> From: ffmpeg-devel <[email protected]> On Behalf Of Carl
> Eugen Hoyos
> Sent: Thursday, November 28, 2019 02:29 PM
> To: FFmpeg development discussions and patches <[email protected]>
> Subject: Re: [FFmpeg-devel] [PATCH 2/2] libswscale/x86/yuv2rgb: add ssse3
> version
>
>
>
> > Am 28.11.2019 um 07:07 schrieb Ting Fu <[email protected]>:
> >
> > +#if HAVE_SSSE3
> > +#define COMPILE_TEMPLATE_SSSE3 1
> > +#endif
>
> Please add a line about performance to the commit message.
>
> Carl Eugen
Hi Carl,
Sorry for the missing performance info, I tested it with raw YUV format video,
the command is:
./ffmpeg -pix_fmt yuv420p -s 1920*1080 -i input.yuv -vcodec rawvideo -s
1920*1080 -pix_fmt rgb24 -f null /dev/null
The outputs are as follows on my local machine:
output fmt RGB24:
mmx: 337fps ssse3: 634fps
output fmt RGB32:
mmx: 375fps ssse3: 653fps
output fmt RGB555:
mmx: 427fps ssse3: 917fps
And I will add these infos in the PATCH V2.
Tank you
Tin Fu
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