Implementing LCD AA over transparent background
Belleve Invis
Posts: 269
Given that subpixel R, G and B have different coverage, it requires six-channels to represent the full blending mechanism (RGB, and three corresponding alphas). However, can the three alpha channels be compressed into one channel, so that the three alphas can be fitted in 8 bits?
0
Comments
-
Sure. Alpha blend RR0000Ar with 00GG00Ag and 0000BBAb.0
Categories
- All Categories
- 43 Introductions
- 3.7K Typeface Design
- 815 Font Technology
- 1.1K Technique and Theory
- 631 Type Business
- 450 Type Design Critiques
- 549 Type Design Software
- 30 Punchcutting
- 138 Lettering and Calligraphy
- 85 Technique and Theory
- 53 Lettering Critiques
- 499 Typography
- 308 History of Typography
- 117 Education
- 74 Resources
- 513 Announcements
- 82 Events
- 107 Job Postings
- 156 Type Releases
- 167 Miscellaneous News
- 271 About TypeDrawers
- 53 TypeDrawers Announcements
- 117 Suggestions and Bug Reports