[FFmpeg-devel] [PATCH v2 2/3] avfilter/vf_mix: Check sscanf() return value

[Limin Wang]

On Sun, Mar 29, 2020 at 01:32:59AM +0100, Nicolas George wrote:
> Limin Wang (12020-03-29):
> > Anyway if the user option is typo, 
> > the result may be unexpected for user. 
> 
> But your change does not address that. For that, you would print a
> message and return an error. Which is probably the right thing to do,
> actually.

OK, update the patch to print a message and return error.


> 
> Regards,
> 
> -- 
>   Nicolas George



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-- 
Thanks,
Limin Wang