On Sat, Jul 07, 2012 at 03:41:26PM -0400, Mark Murphy wrote: > On Sat, Jul 7, 2012 at 3:33 PM, Jim Graham <[email protected]> wrote: > > No, but it's my alternative for blending any photographic color filters > > (e.g., solid color, graduated, and/or split-field) with the photo, and > > then doing stuff like brightness, ontrast, color balance, gamma, and so > > on, without running into an OOM error. It's that, or limit the image > > size, which I really hate the idea of forcing users with higher > > resolution cameras to do, even if only one step down in resolution. It > > just doesn't seem right, IMHO. > > Off the cuff... > > Step #1: Use ActivityManager and getMemoryClass() to determine how big > your heap size is. > > Step #2: Ask the Camera getSupportedPictureSizes(). > > Step #3: Choose a picture size based upon the memory class and needs > of your app.
But it still doesn't seem like the right thing to do, asking someone to compromise on image quality in an app that's intended to be for more serious uses of the camera to begin with.... I'll just keep trying to find the non-existant (as far as I can tell so far, after a week or two of searching for it) documentation on the missing C++ bits, etc., for OpenCV/JNI. I already have the blending and post-processing stuff done for Java (all except the blending are matrix and convolution matrix based---the blending uses paint, PorterDuff, and the canvas), but again, I hit those memory limits... Like I said...I'll keep looking. Thanks, --jim -- THE SCORE: ME: 2 CANCER: 0 73 DE N5IAL (/4) MiSTie #49997 < Running Mac OS X Lion > [email protected] ICBM/Hurricane: 30.44406N 86.59909W Do not look into waveguide with remaining eye! Android Apps Listing at http://www.jstrack.org/barcodes.html -- You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
