[FFmpeg-user] FFmpeg + OpenJPEG: cinema options
Aaron Boxer
boxerab at gmail.com
Mon Mar 28 01:55:55 CEST 2016
On Sun, Mar 27, 2016 at 7:35 PM, Moritz Barsnick <barsnick at gmx.net> wrote:
> On Sun, Mar 27, 2016 at 19:19:36 -0400, Aaron Boxer wrote:
> > JPEG 2000 video can be encoded in a couple of ways - eg. 2K @ 24 FPS
> > or 4K. How may I specify these cinema options when I am encoding using
> > FFmpeg with OpenJPEG ?
>
> It seems that the options aren't documented in the texinfo docs, but
> you can see all the coded options (and their parameters) if you run:
> $ ffmpeg -h encoder=libopenjpeg
>
> I have an older version of openjpeg, but I can seen "-profile" and
> "-cinema_mode", the latter is likely the right thing for you.
>
Wonderful. Thanks. So, suppose I want to set the profile, do I just add
the command line parameter "-profile CINEMA_2K" for example ?
Aaron
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