On 4 September 2015 at 12:17, Carl Eugen Hoyos <ceho...@ag.or.at> wrote:
> Carles Vila <cvilad <at> gmail.com> writes: > > > I've run into a problem when converting a j2c image > > sequence to ProRes. > > Sorry, I thought the artefacts are intended... > > You need to use ffmpeg -vcodec libopenjpeg -i frm%6d.j2c > to use the libopenjpeg decoder. > > I updated the ticket, Carl Eugen > > _______________________________________________ > ffmpeg-user mailing list > ffmpeg-user@ffmpeg.org > http://ffmpeg.org/mailman/listinfo/ffmpeg-user > Hi Carl Eugen, Thanks for the reply. I've tested the -vcodec libopenjpeg and indeed the quantization artifacts are gone! But it fails to do the xyz->rgb conversion. (Without this option it does the conversion autamatically) Any option to force it? Anyway I'm going to update to the latest version. _______________________________________________ ffmpeg-user mailing list ffmpeg-user@ffmpeg.org http://ffmpeg.org/mailman/listinfo/ffmpeg-user
