Re: manipulare mp4

Abibula Aygun <[email protected]>
Newsgroups gmane.org.user-groups.rlug.offtopic
Message-ID <CA+bBdfE5eU+BLcn8JwwictEqXahDk5aGp6QN+TdTPEM08L86JQ@mail.gmail.com>
mencoder has a -speed option you can use, e.g. -speed 2 to double the
speed. It's described in the man page. Example:

mencoder -speed 2 -o output.avi -ovc lavc input.avi


Pe 28 aug. 2017 10:09 p.m., "tiberiu socaciu" <[email protected]> a
scris:

> aygun, vreau linie de comanda. musai! t.
>
> Pe 28.08.2017, Abibula Aygun <[email protected]> a scris:
> > Dar WeVideo din Chrome iti sta in gat ?
> >
> > Pe 28 aug. 2017 7:57 p.m., "tiberiu socaciu" <[email protected]> a
> > scris:
> >
> >> inseamna ca trebuie sa imi asamblez un mic tool pe varianta asta.
> >> mersi de idee!!!
> >>
> >> t.
> >>
> >> Pe 28.08.2017, Dumitru Mișu Moldovan <[email protected]> a scris:
> >> > On 08/28/17 06:21, tiberiu socaciu wrote:
> >> >> aloha de vara!
> >> >>
> >> >> stiti de vr'un programas care sa poata fi folosit in linia de comanda
> >> >> si care sa poata transforma pe A.MP4 in B.MB4 prin modificarea
> >> >> secventei de la momentul T1 pana la momentul T2 cu viteza kX, unde k
> >> >> numar pozitiv, restul ramanand la viteza 1x?
> >> >
> >> > ffmpeg?  În mai mulți pași, desigur: cut, speed up, concatenate (cel
> >> > puțin).  Mai multe în documentația și wiki-ul FFMPEG, de exemplu:
> >> >
> >> > https://trac.ffmpeg.org/wiki/Concatenate
> >> > https://trac.ffmpeg.org/wiki/How%20to%20speed%20up%20/%
> >> 20slow%20down%20a%20video
> >> >
> >> >
> >> >
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