Checking Compressibility

nitinpushpan · 18th August 2009, 11:42

Is it possible to check the compressibility in MeGUI? Just as in Gordian Knot's Compressibility Test. Also I'd really like to know how the compressibility test works and whether is it possible to do it manually.

buzzqw · 18th August 2009, 11:44

With MeGUI ?? don't know

for sure you can use it with staxrip and hdcconvertox

for megui you can manually add to avs script

Code:

selectrangeevery(280,14)

you will do a 5% encoding

after encding you can check the final size and make your comparison...

BHH

nitinpushpan · 19th August 2009, 08:30

So should I do a 2 pass or 1 pass?

buzzqw · 19th August 2009, 10:59

usually 1 pass CRF, at 20

BHH

Forteen88 · 23rd August 2009, 11:33

Be sure to use a frame-accurate decoder if you use selectrangeevery, because there might be a problem otherwise.

buzzqw · 23rd August 2009, 13:08

DG tools are good

just dss is to blame

BHH

18th August 2009, 11:42	#1 \| Link
nitinpushpan Registered User Join Date: Jul 2009 Posts: 27	Checking Compressibility Is it possible to check the compressibility in MeGUI? Just as in Gordian Knot's Compressibility Test. Also I'd really like to know how the compressibility test works and whether is it possible to do it manually.

18th August 2009, 11:44	#2 \| Link
buzzqw HDConvertToX author Join Date: Nov 2003 Location: Cesena,Italy Posts: 6,552	With MeGUI ?? don't know for sure you can use it with staxrip and hdcconvertox for megui you can manually add to avs script Code: selectrangeevery(280,14) you will do a 5% encoding after encding you can check the final size and make your comparison... BHH __________________ HDConvertToX: your tool for BD backup MultiX264: The quick gui for x264 AutoMen: The Mencoder GUI AutoWebM: supporting WebM/VP8

19th August 2009, 10:59	#4 \| Link
buzzqw HDConvertToX author Join Date: Nov 2003 Location: Cesena,Italy Posts: 6,552	usually 1 pass CRF, at 20 BHH __________________ HDConvertToX: your tool for BD backup MultiX264: The quick gui for x264 AutoMen: The Mencoder GUI AutoWebM: supporting WebM/VP8

23rd August 2009, 13:08	#6 \| Link
buzzqw HDConvertToX author Join Date: Nov 2003 Location: Cesena,Italy Posts: 6,552	DG tools are good just dss is to blame BHH __________________ HDConvertToX: your tool for BD backup MultiX264: The quick gui for x264 AutoMen: The Mencoder GUI AutoWebM: supporting WebM/VP8

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19th August 2009, 08:30	#3 \| Link
nitinpushpan Registered User Join Date: Jul 2009 Posts: 27	So should I do a 2 pass or 1 pass?

23rd August 2009, 11:33	#5 \| Link
Forteen88 Herr Join Date: Apr 2009 Location: North Europe Posts: 556	Be sure to use a frame-accurate decoder if you use selectrangeevery, because there might be a problem otherwise.