Quantcast KDVD: Script Layout Adds or Subtracts from Video Quality? - digitalFAQ.com Forums [Archives]
  #1  
01-26-2004, 11:55 AM
The Untouchable The Untouchable is offline
Free Member
 
Join Date: Jan 2004
Location: Little India, British Columbia
Posts: 224
Thanks: 0
Thanked 0 Times in 0 Posts
Script layout adds or subtracts from video quality ,
I did perdiction with a certain script & "CCE" had to be set @ Q 90
to hit the target samplesize. But I noticed when I threw in a fluxosmooth
filter that I could lower the Q to 74 ta hit the required samplesize
The thing is tho that fluxosmooth takes away from a digital crisp video quality & puts little dots around the subtitles & certain scenes.
So my question is to the pro's of scripting that are familiar with "CCE"

What filter(s) can I put on the script that will let me massively lower the Q in "CCE" & at the sametime maintain digital video crispness ?

Am using "Avisynth 2.5.4" with "Dailhots" A++ script


Mpeg2Source("E:\delete\Undr wrld.d2v")

TomsMoComp(1, 15, 1)
undot()
asharp(1, 4)
GripCrop(704, 480, source_anamorphic=false)
GripSize(resizer="BicubicResize")
STMedianFilter(3, 3, 1, 1 )
MergeChroma(blur(1.5))
MergeLuma(blur(0.1))

ScriptClip(" nf = YDifferenceToNext()" +chr(13)+ "unfilter( -(fmin(round(nf)*2, 100)), -(fmin(round(nf)*2, 100)) ).TemporalSoften( fmin( round(2/nf), 6), round(1/nf) , round(3/nf) , 1, 1) ")

VobSub("D:\DVD_VIDEO\VIDEO_TS\VTS_10_0")
GripBorders()
LetterBox(16, 16, 16, 16)

function fmin( int f1, int f2) {
return ( f1<f2 ) ? f1 : f2
}
Reply With Quote
Someday, 12:01 PM
admin's Avatar
Site Staff / Ad Manager
 
Join Date: Dec 2002
Posts: 42
Thanks: ∞
Thanked 42 Times in 42 Posts
  #2  
01-26-2004, 01:16 PM
Dialhot Dialhot is offline
Free Member
 
Join Date: May 2003
Posts: 10,463
Thanks: 0
Thanked 0 Times in 0 Posts
I suggest you to try my static script I did for avi->kvcd convert.
(just have to change the line "avisource" with the line "mpeg2source" taht you already have in your actual script.

Or you can use this simple and very efficient script I used for my KDVD last week (note that this is the very first script I did 8 months ago and it is still very nice )

Code:
MergeChroma(Blur(1.58))
MergeLuma(Blur(0.1))
GripCrop(WIDTH, HEIGHT overscan=1, source_anamorphic=false)
GripSize(resizer="LanczosResize")
#or GripSize(resizer="BicubicResize")
FluxSmooth()
TemporalCleaner(ythresh=7,cthresh=15)
Undot()
DctFilter(1,1,1,1,1,1,0.5,0)
GripBorders()
Reply With Quote
  #3  
01-26-2004, 01:21 PM
The Untouchable The Untouchable is offline
Free Member
 
Join Date: Jan 2004
Location: Little India, British Columbia
Posts: 224
Thanks: 0
Thanked 0 Times in 0 Posts
Tank Ju Phil I'ma try it now
Reply With Quote
Reply




Similar Threads
Thread Thread Starter Forum Replies Last Post
Mpeg Padding adds more than 100Mb to mpeg-2 file? Granny Authoring VCD, DVD, Blu-ray 13 11-26-2003 10:22 AM
Avisynth: Best quality script for 352x240 Bad quality movies!? gq Avisynth Scripting 4 05-29-2003 05:43 AM
How to make short sample video to see quality of Avisynth script? MenderOne Avisynth Scripting 3 05-21-2003 01:02 AM
kdvd: get 6 hours of dvd quality video on a dvd-r with ac3 sound? Scav77 Video Encoding and Conversion 4 02-19-2003 11:24 PM
Recording Video: IVTC poor quality video? segfault Video Capturing / Recording 5 01-13-2003 02:52 PM

Thread Tools



 
All times are GMT -5. The time now is 03:32 PM  —  vBulletin Jelsoft Enterprises Ltd