What does Ffmpeg -i path/to/firstfike.j2c Say? Seems like your source has four components, maybe an alpha channel? I'd like to see the pix_fmt, but maybe ffmpeg gives the same error.
Not sure if using libopenjpeg as decoder would help? Just add -c:v libopenjpeg Before your -i _______________________________________________ ffmpeg-user mailing list ffmpeg-user@ffmpeg.org http://ffmpeg.org/mailman/listinfo/ffmpeg-user To unsubscribe, visit link above, or email ffmpeg-user-requ...@ffmpeg.org with subject "unsubscribe".