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
2017-02-17 2:39 GMT+01:00 Elliott Balsley :
> 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
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, and I
want to keep it full-range. Sample attached to this email. The clipping can
be seen quite obviously with this test pattern.
If I instead