[Cin] DV to DVD rendering - questions and issues

[Andrew Randrianasulu]

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{snip}


> In comparision with Cin rendering, the DeVeDe dual pass with YADIF
> deinterlacing did compress the movie_0.mpg more and it was verified as
> progressive. All progressive dvd video qualities were visual comparable.
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> du -sh dvd-wide-*/*.mpg dvd-wide-*/*/movie*.mpg
> 598M    dvd-wide-dv01_20230526-225332/dvd.mpg
> 598M    dvd-wide-dv01-ffmpeg_20230527-000911/dvd.mpg
> 380M    dvd-wide-dv01-dualpass-yadif/movies/movie_0.mpg
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> mediainfo dvd-wide-*/*.mpg dvd-wide-*/*/movie*.mpg | grep Scan
> Scan type                                : Progressive
> Scan type                                : Progressive
> Scan type                                : Progressive
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> Regarding Dvd Interlaced Chroma:
> Possibly PAL dv 4.2.0 is more pleasant for MPEG-2/DVD 4.2.0 than NTSC dv
> 4:1:1 (?)
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May be you can control bitrate and interlace flags in cingg manually, too:

Look for xml file in upper-right corner of batch render window, open it in
editor before hitting start, look for vmpeg specific params for mpeg2enc
module, edit them, save xml file in editor,  start render. (not tested just
idea)



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