> -Original Message-
> From: ffmpeg-devel On Behalf Of
> Michael Niedermayer
> Sent: Tuesday, December 3, 2019 04:11 PM
> To: FFmpeg development discussions and patches
> Subject: Re: [FFmpeg-devel] [PATCH V2 2/2] libswscale/x86/yuv2rgb: add ssse3
> version
>
> On Mon, Dec 02, 2019 at 11:12:42AM +0800, Ting Fu wrote:
> > Tested using this command:
> > /ffmpeg -pix_fmt yuv420p -s 1920*1080 -i ArashRawYuv420.yuv \ -vcodec
> > rawvideo -s 1920*1080 -pix_fmt rgb24 -f null /dev/null
> >
> > The fps increase from 389 to 640 on my local machine.
> >
> > Signed-off-by: Ting Fu
> > ---
> > libswscale/x86/yuv2rgb.c | 8 +-
> > libswscale/x86/yuv2rgb_template.c | 58 ++-
> > libswscale/x86/yuv_2_rgb.asm | 162 +++---
> > 3 files changed, 209 insertions(+), 19 deletions(-)
>
> one of these patches seems to produce new warnings like:
> libswscale/x86/yuv2rgb_template.c: In function ‘yuv420_rgb15’:
> libswscale/x86/yuv2rgb_template.c:113:5: warning: passing argument 5 of
> ‘ff_yuv_420_rgb15_ssse3’ from
>
Hi Michael,
This warning is because that the type of one formal parameter in
ff_yuv_420_rgbXX_() has been set as uint8_t.
But it is uint64_t actually. I have corrected it in PATCH V3.
Thank you for your review, I would pay more attention to the warning.
Ting Fu
>
>
> [...]
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