--- Mike Woodworth <[EMAIL PROTECTED]> wrote:
> hey all... > > i'm trying to copy data from a pixmap at a very low level... by > > resolving the baseaddr and reading from the ptr. however i > cant find > any hard and fast info on apple.com as to what the data format > is > inside this ptr. my impression is it can be a number of things > > depending upon the pixel format tag of the pixmap. my hunch is > that > RB graphics objects are all some fixed type? prolly 32ABGR or > 32RGBA > if they return a RGB surface... which is why they need to be > newed at > 32 bit to get an RGBsurface. > > did anybody ever deal with quickdraw such that they know this > stuff? Is this the sort of thing you're looking for: http://developer.apple.com/documentation/QuickTime/APIREF/pixmap.htm Mark Nutter Quick and easy regex creation and debugging! http://www.bucktailsoftware.com/products/regexplorer/ __________________________________________________ Do You Yahoo!? Tired of spam? Yahoo! Mail has the best spam protection around http://mail.yahoo.com _______________________________________________ Unsubscribe or switch delivery mode: <http://www.realsoftware.com/support/listmanager/> Search the archives of this list here: <http://support.realsoftware.com/listarchives/lists.html>
