[FFmpeg-user] How to add 1or more black frames @ the beginning and @ the end of a film with audio, without transcoding?.

[Marco Mircoli]

I thing the easiest way would be:

to manipulate a frame of the video, reducing it to black, and pasti it @
beginning and @ end of the video
Of course, I don't know if ffmpeg has a easiest way.
Thanks
:S


Il giorno gio 18 feb 2021 alle ore 13:32 MediaMouth <communque at gmail.com>
ha scritto:

>
>
> > On Feb 18, 2021, at 03:32, Marco Mircoli <nuvolablux at gmail.com> wrote:
> >
> > Hello,
> >   I was just asking an help, something like...a weblink to something
> > similar I could adapt, an example.
> > I am a student, I am learning by myself. It's not easy, because online
> > there are not a lot of documentation about ffmpeg I can use to learn by
> > examples.
> > Thanks anyway.
> > S:
>
> This is a smart question for a useful feature that I would make use of in
> a variety in professional post-production context.
>
> Marco, thanks for posting.  I don't have an immediate solution but perhaps
> the concatenation feature using properly-dimensioned black still images
> might work
>
> https://trac.ffmpeg.org/wiki/Concatenate
>
> The ffmpeg gurus, will know better and likely have a genius solution.
> Looking forward to seeing what comes of this.
>
>
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