Re: need help with alpha [message #38365 is a reply to message #38363] |
Sat, 23 February 2008 20:56 |
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JohnDoe
Messages: 3007 Registered: October 2007
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Retired
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BMPs support alpha, but this particular BMP doesn't have an alpha channel.
Math segment removed. I swear I can't do any friggin' math this past week.
But yea, this bitmap is 24 bit (3 bytes per pixel), RGB, no alpha.
Bitmaps with an alpha channel are 32 bit (4 bytes per pixel), ARGB I think, and have a larger filesize.
[Updated on: Sat, 23 February 2008 21:36] Report message to a moderator
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