[android-developers] Re: is the Android hprof format specified anywhere?

2014-10-26 Thread David Cameron
explanation of what all the tags mean. On Sunday, September 7, 2014 3:42:54 PM UTC-4, David Cameron wrote: Oh yes, the link to the hprof spec: [1] https://java.net/downloads/heap-snapshot/hprof-binary-format.html On Sunday, September 7, 2014 3:42:12 PM UTC-4, David Cameron wrote: To set

[android-developers] is the Android hprof format specified anywhere?

2014-09-07 Thread David Cameron
To set the stage: I'm wrestling with OutOfMemoryExceptions, and beginning to suspect heap fragmentation as the root cause. I know that the hprof files dumped from the monitor tool are a slightly different format (JAVA PROFILE 1.0.3) from the standard java hprofs (JAVA PROFILE 1.0.2). I know

[android-developers] Re: is the Android hprof format specified anywhere?

2014-09-07 Thread David Cameron
Oh yes, the link to the hprof spec: [1] https://java.net/downloads/heap-snapshot/hprof-binary-format.html On Sunday, September 7, 2014 3:42:12 PM UTC-4, David Cameron wrote: To set the stage: I'm wrestling with OutOfMemoryExceptions, and beginning to suspect heap fragmentation as the root

[android-developers] Using google as the idp and my own service as the sp in an OAuth exchange

2012-10-05 Thread David Cameron
I'm building an Android application, and would like users to login with their Google Apps account. However, I'm not using, nor am I interested in using any of google's services in the backend. Is this possible? I'm picturing this approach: 1. Use AccountManager in the application to ask for

[android-developers] High Memory Usage in Gingerbread

2012-10-04 Thread Cameron Lowell Palmer
Our app provides realtime streaming market data and users are seeing alarmingly large memory usage in the Task Manager. While I have tried to explain to the product owners is that the number is more complicated than the seemingly easy to understand 230MB displayed by Task Manager. I am

[android-developers] Re: Android 2d canvas game: FPS Jitter problem

2010-07-23 Thread Cameron
! On Jul 22, 3:43 pm, Robert Green rbgrn@gmail.com wrote: Cameron, Are you using time-based movement or frame-based?  Would you mind sending me an APK?  I can check it out for you and maybe help out a little with some suggestions. On Jul 22, 3:16 pm, Cameron cameron.m.john...@gmail.com

[android-developers] Re: Android 2d canvas game: FPS Jitter problem

2010-07-23 Thread Cameron
Robert I sent you an email with the APK =) On Jul 22, 3:43 pm, Robert Green rbgrn@gmail.com wrote: Cameron, Are you using time-based movement or frame-based?  Would you mind sending me an APK?  I can check it out for you and maybe help out a little with some suggestions. On Jul 22, 3

[android-developers] Android 2d canvas game: FPS Jitter problem

2010-07-22 Thread Cameron
I based my game off of the lunar lander demo, although heavily modified, and I can get around 40-50fps but the problem is it fluctuates between 40-50fps so much that it causes the moving graphics to jitter! Its very annoying and makes my game look really shitty when in fact its running at a good

[android-developers] Re: Android 2d canvas game: FPS Jitter problem

2010-07-22 Thread Cameron
java game optimization. -Matt On Jul 22, 3:46 pm, Cameron cameron.m.john...@gmail.com wrote: I based my game off of the lunar lander demo, although heavily modified, and I can get around 40-50fps but the problem is it fluctuates between 40-50fps so much that it causes the moving graphics

[android-developers] Re: Detecting where has been touched.

2010-07-07 Thread Cameron
I would try this tutorial if you haven't seen it yet. http://www.droidnova.com/playing-with-graphics-in-android-part-i,147.html It shows you how to add multiple graphics, and how to store each ones position, move them around etc. Or just set an onClickListener for each graphic. When you touch

[android-developers] Re: Speed of Android Device

2010-07-07 Thread Cameron
You need to use the data from the GPS of the phone. Some GPS's have a built in speed calculator so all you need to do is capture this measurement and display it. Or if it only does positioning you need to do some math to calculate the speed depending on how far you've gone over time. Sorry I

[android-developers] Re: Emulator Problems

2010-07-05 Thread Cameron
a more concrete solution. Using Win 7 64bit and Eclipse. On Jun 29, 10:48 am, Cameron cameron.m.john...@gmail.com wrote: Hi there, Sometimes when I run a FWVGA or WVGA emulator it causes my app to run in compatibility mode (small inner rectangle instead of full screen / MDPI instead

[android-developers] Emulator Problems

2010-06-28 Thread Cameron
it screws up it looks like this: http://2.bp.blogspot.com/_hmNcPpDB070/TCmGvlOUqtI/AEY/mLUVGxNe9DY/s1600/FWVGA+not+working.png Does anyone know what causes this or if there is a solution? It's not a major problem, just annoying. Thanks Cameron If the image links don't work I posted

[android-developers] Double Click

2010-06-23 Thread Cameron Houston
Is there a way/setting/app capable of being able to double click on an Icon while browsing on the phone. The way the company sets up my work calender is when I want to see what the schedule is I have to double click to open it. On a regular browser double clicking is no problem but on the EVO

[android-developers] mobile TV support for Nexus One

2010-01-27 Thread Cameron
The Qualcomm CPU on the Nexus Ond claims to have support for mediaFlo which is Qualcomm's solution to mobile TV as well as DVB-H, which I believe is the most widely implemented standard. 1. What exactly is the support? I think (but would like confirmation) that this support is the ability for

[android-developers] Re: Battery Temperature

2010-01-25 Thread Cameron
Good question,I am interested in this too. On Jan 18, 10:53 am, Narseo Vallina nar...@gmail.com wrote: Hi, all I'm trying to obtain the battery temperature, the batteryvoltageand the battery current. The return value of the code (see below) forvoltageand batteryTemperature is always 0 while

[android-developers] Dynamic Voltage Scaling

2010-01-25 Thread Cameron
I am a Masters student at SFU and I am interested in improving power usage efficiency of mobile devices. Is there any way to adjust the clock speed of the CPU dynamically? -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this

[android-developers] Is there a way to control/monitor power usage with android APIs?

2010-01-24 Thread Cameron
models for the simulator with the bundled SDK? Are there APIs to dynamically monitor energy consumption? Thank you, Cameron -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers