Quantcast KVCD Template Differences? - digitalFAQ.com Forums [Archives]
  #1  
11-07-2002, 12:14 PM
jrv331 jrv331 is offline
Free Member
 
Join Date: Nov 2002
Posts: 35
Thanks: 0
Thanked 0 Times in 0 Posts
Can someone tell me what the difference is between the kvcdx2-2cd template and the kvcdplus template.
Thanks
John
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  
11-07-2002, 12:51 PM
kwag kwag is offline
Free Member
 
Join Date: Apr 2002
Location: Puerto Rico, USA
Posts: 13,537
Thanks: 0
Thanked 0 Times in 0 Posts
Hi john,

The KVCD PLUS templates have our own custom Quantization Matrix, matched to an optimized GOP structure and use CQ_VBR for encoding. The original KVCD templates, not the PLUS, have the standard Q. Matrix and a slightly modified GOP structure and use CQ encoding. You get much higher quality with the PLUS templates.

-kwag
Reply With Quote
  #3  
11-07-2002, 06:25 PM
muaddib muaddib is offline
Free Member
 
Join Date: Jun 2002
Location: São Paulo - Brasil
Posts: 879
Thanks: 0
Thanked 0 Times in 0 Posts
Is there any reason to keep the old (not plus) templates?
Reply With Quote
  #4  
11-07-2002, 07:16 PM
kwag kwag is offline
Free Member
 
Join Date: Apr 2002
Location: Puerto Rico, USA
Posts: 13,537
Thanks: 0
Thanked 0 Times in 0 Posts
Quote:
Originally Posted by muaddib
Is there any reason to keep the old (not plus) templates?
No, they will be dumped on the trash can, probably by tomorrow . I'm synching all templates to use the same Q. Matrix. Then from 352x240(28 to 352x480(576), uses one set of GOP, and above that another longer set of GOP. I'll try to set that up tomorrow. Then the old (semi) KVCD templates will be gone, because they're no match for the PLUS templates.

-kwag
Reply With Quote
  #5  
11-07-2002, 09:35 PM
jrv331 jrv331 is offline
Free Member
 
Join Date: Nov 2002
Posts: 35
Thanks: 0
Thanked 0 Times in 0 Posts
I notice that the plus templates are either ntsc film or pal. Is there a regular ntsc template? Is there a place that gives detailed instructions for converting pal to ntsc. Im pretty much lost when I start reading about interlace and 3:2 pulldown stuff. From what I have been told yo just cant load a ntsc template and be on your merry way.
Thanks
John
Reply With Quote
Reply




Similar Threads
Thread Thread Starter Forum Replies Last Post
KVCD: Differences between default tmpgenc vcd? Geronimo! Video Encoding and Conversion 5 11-28-2004 05:56 PM
KVCD: What are the differences between the templates? jim620 Video Encoding and Conversion 9 04-12-2004 08:41 AM
KVCD Template Differences? JayDoc Video Encoding and Conversion 1 05-07-2003 12:07 AM
KVCD: Differences between templates? DarthEshpo Video Encoding and Conversion 1 01-21-2003 02:03 PM
KVCD: Visual differences with kvcd LBR template Yoda Video Encoding and Conversion 7 10-11-2002 05:14 PM

Thread Tools



 
All times are GMT -5. The time now is 02:54 PM  —  vBulletin © Jelsoft Enterprises Ltd