iirc.:
- H.264 support Picture-adaptive frame/field (PAFF) and macroblock-adaptive frame/field (MBAFF) coding. So either per frame (paff) or macroblock (mbaff) it can decide whether to encode interlaced or progressive. (afaik x264 only supports MBAFF)
read https://forum.doom9.org/showthread.php?t=96598 it should clear what is possible with H.264
MediaInfo reports:- progressive encoding: "Scan type : Progressive" / "Frame Structure: Frame"
- interlaced, PAFF: "Scan type : Interlaced" / "Frame Structure: Fields"
- interlaced, MBAFF: "Scan type : MBAFF" / "Frame Structure: MBAFF"
see: https://forum.doom9.org/showthread.p...00#post1631600
- H.265 only has the old either the clip as a whole is encoded interlaced or it is encoded progressive.
Quote:
Are there any tools to check if the encoded clip is a properly interlaced one?
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Not sure how to anwser this. Can you describe what's the difference between proper and improper interlaced content?
Personally I would look at the frames to decide whether the content is interlaced or not and then decide what I deemed best for my usage goal.
Cu Selur