[FFmpeg-user] Wanna to apply effect and play video at same time

[shreyas vaghela]

It is possible to give full command with example to i better to understand
,Bcz i new in ffmpeg.it would be great help from your side.

On Wed, Sep 12, 2018 at 2:58 AM Carl Eugen Hoyos <ceffmpeg at gmail.com> wrote:

> 2018-09-11 22:02 GMT+02:00, Lou Logan <lou at lrcd.com>:
> > On Tue, Sep 11, 2018, at 9:33 AM, shreyas vaghela wrote:
> >> Wanna to apply effect and play video at same time, it is possible to do
> >> same thing at one using Ffmpeg command line.
> >
> > You can use ffplay to apply effects and play at the same time:
> >
> > ffplay -vf negate,vflip input.foo
>
> This is the usual way, output devices that display exist for FFmpeg,
> for example the sdl device:
> $ ffmpeg -re -i input -vf negate -f sdl -pix_fmt rgb24 0
> (Without -re, ffmpeg will output the frames as fast as possible.)
>
> Carl Eugen
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