Quote:
Originally Posted by Deciazulado
You mean the video is truly encoded as 24p on the NTSC disc, or that the video stream has frames flagged as 24p?
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It's hard to say, I looked at the detected info as per the original post, I also tried looking at interlaced frame detection with ffmpeg but I didn't get definitive results.
But in either case - and I also believe some discs with this 480p content are 23.976 while others are 29.976, but that is another issue, as this site does not include this in the disc specs - again, as per the original post, I am looking at the frame by frame, unfiltered playback... and there is a clear difference between one disc that has interlaced frames (look at the image full size) and another where every single frame is a complete image with no interlacing.
It also gets more complicated in that some video streams may actually have mixed progressive and interlaced content.
But my intention was really for clear cases where you have 23.976 fully progressive content, such as the Robin Hood example. It is a worthy quality difference when you're researching old versions of movies, especially with Disney when owning older versions is desirable, given how they've treated their animated classics on Blu-ray.