@Streets Of Boston, Is there anything further you can explain about your implementation? Even a high-level strategy would be helpful.
On Apr 14, 10:45 am, mike <[email protected]> wrote: > On 04/14/2010 07:17 AM, Streets Of Boston wrote: > > > "AFAIK, there's no way to work on the full image directly" > > Yes there is. My application Snap FX does that. It takes quite a bit > > of work, but i managed to be able to apply color-effect to 5MPixel > > (1st gen Android phones) or 9MPixel (2nd gen Android phones) images. > > I knew that I should have qualified that :) I believe the > "quite a bit of work" part though. > > In any case, if all you're doing is a "save-for-web" kind of > application, downsampling is the easiest way around this problem. > > Mike > > > > > On Apr 14, 9:24 am, mike<[email protected]> wrote: > > >> On 04/14/2010 06:16 AM, Tim wrote: > > >>> On Apr 14, 1:47 pm, Kamal Hasan<[email protected]> wrote: > > >>>> Hi, > >>>> When I am trying to load even a image of 4 MB the application is > >>>> giving OOM error.Is there any alternative way to create bitmap from > >>>> large images? What is the maximum heap for an application? > > >>>> FileInputStream fin = new FileInputStream(new > >>>> File("sdcard/DSC00712.jpg")); > > >>> If the JPEG is 4 MB then the decoded image will be huge. What are the > >>> dimensions of the image? > > >> What I've had to do in these situations is use BitmapFactory.Options () > >> inSampleSize to scale the image down while it's reading the file. > >> AFAIK, there's no way to work on the full image directly. Sort of a > >> surprising result since the phone can take those pictures but can't > >> manipulate them directly, but they are enormous. > > >> Mike- Hide quoted text - > > - Show quoted text - -- 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
