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CRF2Size:

CRF2Size:

Program for accurate calculate CRF-value to fit in the specified bitrate...
You need python 3.1
Files Information
xUtils.pyc, example.sh, example.py
(updated: 2009-07-20)
Initially the idea was realized in D2SRoBa - DVD2SVCD with Robshot/Bach's One-Pass method
Used Newton-Raphson method
For second pass used formula: NextCRF = (-6*(NeedBitrate-GotBitrate)/GotBitrate)+GotCRF
Using:
See example.py and example.sh... Sorry.