The source was ripped from a BluRay using MakeMKV, which does not re-encode, it just rewraps the stream. I don't know how the BluRay was originally encoded. If I convert this MKV to MOV using ffmpeg (without re-encoding), I can then open it in DaVinci Resolve and measure the levels as full range.
> On Feb 17, 2017, at 01:08, Carl Eugen Hoyos <ceffm...@gmail.com> wrote: > > 2017-02-17 2:39 GMT+01:00 Elliott Balsley <elliottbals...@gmail.com>: >> I am trying to convert a single-frame H.264 MKV to a JPEG image. >> Unfortunately the output is always clipped at 235. > >> The source video is full-range > > FFmpeg does not detect full-range video (video_signal_type_present_flag > is 0, the default is limited-range), both FFmpeg and the reference > decoder report a broken h264 frame (different warnings are shown). > > Which encoder created the frame and which decoder shows > full-range? > > Carl Eugen > _______________________________________________ > 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". _______________________________________________ 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".
