Thanks Monte, I will look at those things. Great advice :)
On Sun, Mar 6, 2016 at 9:12 PM, Jonathan Lynch <jonathandly...@gmail.com> wrote: > This is for processing high-definition images that are composited and > printed, so I really have to work with high image qualities. Also, I am > working through the imagedata, which is a string of characters, rather than > the content of the image. In that sense, the starting format of the image > is not entirely relevant. The size of the image is quite relevant. The data > within each image is set to have four times the horizontal and vertical > resolution of the screen. > > On Sun, Mar 6, 2016 at 8:23 PM, Simon <si...@asato-media.com> wrote: > >> Jonathan Lynch wrote >> > ...but it still requires looking at every single pixel and checking to >> > see if the colors are within a certain range. >> >> I'm way out of my league here but... >> Doesn't lossy jpeg compression make assumptions about 2 pixels next to >> each >> other? >> (pseudo) >> if pixel 1,1 = green >> skip pixel 1,2 >> is pixel 1,3 green >> etc. >> That would increase the speed by lots I'd think. >> Of course it is lossy. >> >> Simon >> >> >> >> -- >> View this message in context: >> http://runtime-revolution.278305.n4.nabble.com/I-need-to-write-an-external-for-LiveCode-in-C-but-I-doubt-my-ability-to-do-it-tp4702071p4702079.html >> Sent from the Revolution - User mailing list archive at Nabble.com. >> >> _______________________________________________ >> use-livecode mailing list >> use-livecode@lists.runrev.com >> Please visit this url to subscribe, unsubscribe and manage your >> subscription preferences: >> http://lists.runrev.com/mailman/listinfo/use-livecode >> > > > > -- > Do all things with love > -- Do all things with love _______________________________________________ use-livecode mailing list use-livecode@lists.runrev.com Please visit this url to subscribe, unsubscribe and manage your subscription preferences: http://lists.runrev.com/mailman/listinfo/use-livecode