It is currently Fri May 26, 2017 11:19 pm

All times are UTC - 7 hours





Post new topic Reply to topic  [ 17 posts ]  Go to page Previous  1, 2
Author Message
PostPosted: Thu Feb 09, 2017 1:46 am 
Offline

Joined: Thu Aug 20, 2015 3:09 am
Posts: 243
The wiki describes the emphasis bits as modulating the composite output directly. So even using YIQ is an approximation, albeit an accurate one. If you don't want to write a complete NTSC decoder, I'd say use a 512-color palette and be done with it. There are existing tools to generate such palettes.


Top
 Profile  
 
PostPosted: Thu Feb 09, 2017 7:38 am 
Offline
Formerly Fx3
User avatar

Joined: Fri Nov 12, 2004 4:59 pm
Posts: 2988
Location: Brazil
Rahsennor wrote:
The wiki describes the emphasis bits as modulating the composite output directly. So even using YIQ is an approximation, albeit an accurate one. If you don't want to write a complete NTSC decoder, I'd say use a 512-color palette and be done with it. There are existing tools to generate such palettes.

Thank you, sir! 8-)


Top
 Profile  
 
Display posts from previous:  Sort by  
Post new topic Reply to topic  [ 17 posts ]  Go to page Previous  1, 2

All times are UTC - 7 hours


Who is online

Users browsing this forum: Bing [Bot] and 11 guests


You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot post attachments in this forum

Search for:
Jump to:  
Powered by phpBB® Forum Software © phpBB Group