DVD-RB / DVD-RB OPT or manual encode?
I have encoded (for backup) the same DVD (only the movie to test) using our great "KVCD notch matrix" :D with two methods:
1) DVB-RB (0.60) + RBOPT(0.15) 2) manual encode for the same movie lenght, with the same audio, I have noted that the "Q" is not the same, but with manual encode is smaller (in my test, Q25 with DVD-RB and Q19 with manual method). Is this normal? :?: Tony. |
The same AVS script?
Is the final filesize the same? |
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Tony |
DVD-RB keeps the menus which may consume a large amount of space. There's the difference.
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Can be the problem the vob-cell encoding of DVD-RB? I'll test with other back-up. Thanks Boulder. 8) Tony |
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I have had a similar experience.
I tested it with one dvd , saved just the movie and prepared and ran prediction with Rb-Opt. The difference in scripts was i was using kernel bob to deinterlace and bring fpd to 24 manually. Q value was significantly lower manually. |
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Tony |
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