Re: 8 bit pixel in memory blits
"todd" <timza1221-/[email protected]>
| Newsgroups | gmane.comp.windows.wtl |
|---|---|
| Message-ID | <[email protected]> |
I think my problem is that Win32 cannot work with 8-bit grayscale (non-palettized) and when you use palettes you don't have 256 values without the 'system colors', (easily?) or that's the way it was 20 years ago when I was struggling with this stuff. So I have to convert to 32 bit. (and then convert back again to 8 bit by the way). I wonder if Win32 still has 'identity palettes' it probably does. Todd. --- In [email protected], "todd" <timza1221@...> wrote: > > Hi > Does anyone know if 8 bit per pixel StretchDIBits() blits can be done in-memory? > Is a palette required for the bitmaps and if so is SelectPalette() required? > Having trouble maintaining the 8-bit (gray scale) colors. > Thanks > Todd. > ------------------------------------ Yahoo! Groups Links <*> To visit your group on the web, go to: http://groups.yahoo.com/group/wtl/ <*> Your email settings: Individual Email | Traditional <*> To change settings online go to: http://groups.yahoo.com/group/wtl/join (Yahoo! ID required) <*> To change settings via email: [email protected] [email protected] <*> To unsubscribe from this group, send an email to: [email protected] <*> Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/