[FFmpeg-user] Conversion to mp4 without locking the video resolution

Mayank Aggarwal maggarwal.securustech at gmail.com
Tue Aug 28 19:31:59 EEST 2018


OK. Thanks for your reply.

Regards,
Mayank

On Mon, Aug 27, 2018 at 6:04 PM Carl Eugen Hoyos <ceffmpeg at gmail.com> wrote:

> 2018-08-27 16:38 GMT+02:00, Mayank Aggarwal <
> maggarwal.securustech at gmail.com>:
> > Hi,
> >
> > I have a .webm recording of a mobile stream which has dynamic resolution
> > ie. the resolution changes from 640x480 to 480x640 in between when the
> user
> > changes the orientation of the mobile from portrait to landscape.
> >
> > When I convert this .webm recording to .mp4 using FFmpeg, FFmpeg locks
> the
> > resolution to that of the initial resolution in the .webm file. In my
> case
> > it locks to 640x480.
> >
> > Is it possible to convert the file to .mp4 using FFmpeg without locking
> the
> > resolution?
>
> Variable resolution is not supported.
>
> Carl Eugen
> _______________________________________________
> ffmpeg-user mailing list
> ffmpeg-user at ffmpeg.org
> http://ffmpeg.org/mailman/listinfo/ffmpeg-user
>
> To unsubscribe, visit link above, or email
> ffmpeg-user-request at ffmpeg.org with subject "unsubscribe".


More information about the ffmpeg-user mailing list