Welcome Guest! You need to login or register to make posts.

Notification

Icon
Error

Options
Go to last post Go to first unread
CatInaHat  
#1 Posted : Monday, June 19, 2006 12:18:50 AM(UTC)
CatInaHat

Rank: Member

Groups: Member
Joined: 5/11/2005(UTC)
Posts: 14

I have some raw/uncompressed image data saved, and I know the pixel dimensions and pixel format, therefore I can open the image in photoshop. Is there a way I can use the same raw data in GraphicsMill? Using LoadFromFile and LoadFromMemory I get a 'This format is not supported' error. I know that GraphicsMill doesn't support the RAW file format, but I guess I was hoping there is a way to manipulate this uncompressed data using GraphicsMill... Any ideas appreciated! Thanks!
Andrew  
#2 Posted : Monday, June 19, 2006 10:56:23 PM(UTC)
Andrew

Rank: Advanced Member

Groups: Member, Administration
Joined: 8/2/2003(UTC)
Posts: 865

Thanks: 2 times
Was thanked: 25 time(s) in 25 post(s)
I did not quite understand clearly - do you mean RAW file format produced by digital cameras or just raw RGB values organized in a two-dimensional array. In the second case, I suggest to examine these documentation topics: Accessing to Pixel Data Creating Custom Effects

Edited by user Tuesday, December 15, 2009 10:38:37 AM(UTC)  | Reason: Not specified

CatInaHat  
#3 Posted : Wednesday, June 21, 2006 12:13:36 AM(UTC)
CatInaHat

Rank: Member

Groups: Member
Joined: 5/11/2005(UTC)
Posts: 14

Actually it's from another component, but it is very much the same as the traditional RAW data from a digital camera. One difference though, it's a CMYK array.
Andrew  
#4 Posted : Wednesday, June 21, 2006 3:31:22 PM(UTC)
Andrew

Rank: Advanced Member

Groups: Member, Administration
Joined: 8/2/2003(UTC)
Posts: 865

Thanks: 2 times
Was thanked: 25 time(s) in 25 post(s)
If you know how to get pixel values from your data block, you are able to fill the bitmap using direct access to pixels as described in the links I posted in the previous message.
Users browsing this topic
Forum Jump  
You cannot post new topics in this forum.
You cannot reply to topics in this forum.
You cannot delete your posts in this forum.
You cannot edit your posts in this forum.
You cannot create polls in this forum.
You cannot vote in polls in this forum.