[FFmpeg-devel] [PATCH] avfilter: add Audio Video Sync Test filter

Paul B Mahol onemda at gmail.com
Sat Aug 19 16:58:06 EEST 2017


On 8/19/17, Nicolas George <george at nsup.org> wrote:
> Le duodi 2 fructidor, an CCXXV, Paul B Mahol a écrit :
>> Exact delay in number of frames and that converted to milliseconds.
>
> Already present. I asked you if you tested, obviously you did not.

Sorry but where is that present? I nowhere can determine exact delay
in number of frames versus sine beep.

>
>> Also one can not set custom delay between beep and blink.
>
> I already mentioned that. You can propose a patch to sine to add that
> option.

It is not sine but testsrc2 one that would need modification.

>
>> Also beating cross is far from being easily noticed like blink.
>
> I do not agree.

Why you do not agree? When is actual beep when beating cross appears?

>
> Regards,
>
> --
>   Nicolas George
>


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