[CinCV TNG] MPEG-2 native lossless editing without re-encoding
Terje J. Hanssen
terje at nordland-teknikk.no
Tue Dec 27 14:27:51 CET 2016
1080i HDV.m2t contains video of long-GOP MPEG-2 compression, 1440x1080,
8-bit 4:2:0and 25 Mb/s data rate that can be loaded in Cinelerra.
1) I wonder if it is possible to do simple edits (cuts, join,
transitions) and save the result as MPEG-2 video with Cinelerra?
2) Can this be done "native" and lossless without a lossy generation
re-encoding of everything, except locally at cuts/transition?
3. I.e. gopchop is said can do fast, lossless cuts, FCP7+ possibly
more. AVID is said to do "smart GOP splicing" for frame accuracy of
long GOP MPEG-2.
Does Cinelerra have some feature like these?
Terje J. H
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