Quantcast KVCD: Gripfit Questions - digitalFAQ.com Forums [Archives]
  #1  
02-21-2004, 02:28 PM
bigggt bigggt is offline
Free Member
 
Join Date: Mar 2003
Location: IamCanadian
Posts: 848
Thanks: 0
Thanked 0 Times in 0 Posts
Hi can someone tell me where to look in the manual about the parameters for gripfit,because i can't find it

or
just explain this


GripCrop(528, 480, overscan=2, dest_anamorphic=true)

I.m not sure what the parameters mean after the overscan part

Also in moviestacker which resize is the best to use ,i always have used bicubic standard but was just reading some older threads and it says to use biubic precise

What are the benefits of using gripfit over avisynth for resizing

Thanx
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  
02-21-2004, 04:34 PM
Dialhot Dialhot is offline
Free Member
 
Join Date: May 2003
Posts: 10,463
Thanks: 0
Thanked 0 Times in 0 Posts
Quote:
Originally Posted by bigggt
GripCrop(528, 480, overscan=2, dest_anamorphic=true)
I.m not sure what the parameters mean after the overscan part
The doc are here :
http://www.kvcd.net/forum/viewtopic.php?t=2292

The dest_anamorphic paramater is to make anamorphic target. That means somethign that must be seen on 16:9 TV set in order to have a correct A/R. This is usefull for (K)DVD only.

Quote:
Also in moviestacker which resize is the best to use ,i always have used bicubic standard but was just reading some older threads and it says to use biubic precise
All depend on the rest of the script. The filters that are before and after the resize take in account the result of the resizing.
Bicubic precise gives picture more sharpen than bicubic standard. So if you have a script that already sharpens the picture (with asharp for instance), usign bicubic precise can lead to an over sharpened picture.

Quote:
What are the benefits of using gripfit over avisynth for resizing
None ! If you are confident enought with moviestackern stop using gripfit and use directly the avisynth command. You will avoid a lot of problems.
Reply With Quote
  #3  
02-21-2004, 06:23 PM
bigggt bigggt is offline
Free Member
 
Join Date: Mar 2003
Location: IamCanadian
Posts: 848
Thanks: 0
Thanked 0 Times in 0 Posts
Thanx Phil

I didn't know that Grigfit was with Sansgrips filters thats why i never looked there

So since i'm using the MA script i am better to stick with bucibuc standard

Quote:
Originally Posted by Phil
None ! If you are confident enought with moviestackern stop using gripfit and use directly the avisynth command. You will avoid a lot of problems.
Does this mean that moviestacker isin't always correct
Reply With Quote
  #4  
02-21-2004, 06:39 PM
Dialhot Dialhot is offline
Free Member
 
Join Date: May 2003
Posts: 10,463
Thanks: 0
Thanked 0 Times in 0 Posts
Quote:
Originally Posted by bigggt
Quote:
Originally Posted by Phil
None ! If you are confident enought with moviestacker stop using gripfit and use directly the avisynth command. You will avoid a lot of problems.
Does this mean that moviestacker isin't always correct
Hum, I see there the limits of my english ;
When I say "confident into" that didn't mean "trust into" moviestacker. I wanted to say "if you know how to use moviestacker then stop using gripfit and use the parameters of moviestacker directly".
Reply With Quote
  #5  
02-21-2004, 06:43 PM
bigggt bigggt is offline
Free Member
 
Join Date: Mar 2003
Location: IamCanadian
Posts: 848
Thanks: 0
Thanked 0 Times in 0 Posts
Quote:
Hum, I see there the limit of my english ;


Thank You and your english is really good
Reply With Quote
  #6  
02-22-2004, 04:16 AM
fabrice fabrice is offline
Free Member
 
Join Date: Mar 2003
Location: Madrid-Spain
Posts: 515
Thanks: 0
Thanked 0 Times in 0 Posts
hi,

If you want to use bicubic precise, you can use 2 gripfit internal variable: GripFit_resize_width y GripFit_resize_height, and replace the gripsize line directly with bicubicresize, this way:

BicubicResize(GripFit_resize_width, GripFit_resize_height, 0, 0.6)

Salu2
fabrice
Reply With Quote
Reply




Similar Threads
Thread Thread Starter Forum Replies Last Post
KVCD: Various compatibility questions... silverspoonjackass Video Encoding and Conversion 2 06-04-2004 05:19 PM
Some avi to conversion kvcd questions dontnow Video Encoding and Conversion 5 11-18-2003 10:44 AM
Please, someone answer my questions on kvcd? Adder Video Encoding and Conversion 0 03-10-2003 05:53 AM
KVCD: Aspect Ratio Questions... andybno1 Video Encoding and Conversion 14 01-29-2003 07:37 PM
KVCD questions? jorel Video Encoding and Conversion 0 09-15-2002 02:58 PM

Thread Tools



 
All times are GMT -5. The time now is 06:53 AM  —  vBulletin © Jelsoft Enterprises Ltd