[android-porting] Stagefright Architecture and OMX Plugins

Hello, Is there a documentation explaining Stagtefright architecture(How it interfaces with OMX, Renderer and other components etc) broadly? If I have a "OpenMax DL"(not IL) implementation on specific architecture, can that be directly used from Stagefright? Or Can it be easily used from OpenCore

[android-porting] mouse hover events

Hello, Is there a implementation for Mouse Hover events in Android? I want basically the CSS hover to work on my browser, since I am using the non mobile platform. And further the views should receive the mouse enter and mouse leave events. For mouse cursor I applied the x-86 mouse support patch.

[android-porting] mouse cursor alpha blending issue

Hello, I am trying to display a mouse cursor in rowboat. In the file windowmanagerservice.java I have replaced the cursor drawing code with the following lines to draw a png instead of the default cursor. Bitmap _scratch = BitmapFactory.decodeFile("arrow.png"); mCanvas.drawColor(0x0); mCanvas.dra

Re: [android-porting] mouse cursor alpha blending issue

infrastructure to support such a thing in all possible situations it > could appear... such as on top of an overlay. > > On Mon, Aug 30, 2010 at 12:32 AM, Nitin Mahajan wrote: > >> Hello, >> >> I am trying to display a mouse cursor in rowboat. In the file >>

[android-porting] libwebcore size in debug build

Hello, I am trying to build libwebcore with debugging information and gettting this error, prelink map error: library libwebcore...@0xa830 is too big at 10544118 bytes, it runs 3204086 bytes into library libexpat...@0xa8a0! Can I know how to solve this? regards -Nitin -- unsubscribe:

[android-porting] Mouse cursor:issue with dispatchPointer

Hello, I have applied the mouse cursor patch for android-x86 from here http://git.android-x86.org/?p=platform/frameworks/base.git;a=commitdiff;h=41d38532eb9cc8a3bf6742abb344d86cd40639f1 I am not able to see the mouse cursor, and I see these messages in Logcat while moving the mouse, which suggest

[android-porting] Fwd: Mouse cursor:issue with dispatchPointer

/ 289456 bytes in 47ms regards -Nitin -- Forwarded message -- From: Nitin Mahajan Date: Thu, Sep 2, 2010 at 3:18 PM Subject: Mouse cursor:ssue with dispatchPointer To: android-porting@googlegroups.com Hello, I have applied the mouse cursor patch for android-x86 from here http

[android-porting] Re: Mouse cursor:issue with dispatchPointer

HI! On Thu, Sep 2, 2010 at 3:20 PM, Nitin Mahajan wrote: > Here is logcat output > > : *** set_screen_state 1 > V/WindowManager( 845): dispatchPointer MotionEvent{43caf818 action=2 > x=722.0 y=484.0 pressure=0.0 size=0.0} > I/KeyInputQueue( 845): rel event found, class :64 m

[android-porting] Single step through Java code

Is there a way to single step through Java framework code, like WindowManagerServive, KeyInputQueue? thanks and regards -Nitin -- unsubscribe: android-porting+unsubscr...@googlegroups.com website: http://groups.google.com/group/android-porting

[android-porting] How to develop a android app store

Hello, How can we develop an Android app store, to distribute apps/upgrades specific to a product, which is a non mobile device? Any pointers towards this would be very helpful. thanks and regards -Nitin -- unsubscribe: android-porting+unsubscr...@googlegroups.com website: http://groups.google

[android-porting] Switching display resolution dynamically

Hello, I am running Android 2.2 on a non mobile phone device, which supports different display devices like TV and VGA.. What would be the right way to tell Surface flinger that the underlying framebuffer device resolution has changed, and now the graphics should be painted with new resolution...

[android-porting] Browser screen flickering

Hello, I am running the Android 2.2 "rowboat-Froyo" on a OMAP 3503 based board, and have the evaluation version Adobe Flash plugin installed. After I browse any website with flash content in it, I can see a lot of flickering on the Browser when ever I do scrolling on the page, on any website ther

[android-porting] Re: Question trimmed down: Browser screen flickering

instrumentation way to monitor the UI thread in two different scenarios(With flash content and Without flash content) and compare what happened to the thread? regards -Nitin On Thu, Dec 9, 2010 at 3:32 PM, Nitin Mahajan wrote: > Hello, > > I am running the Android 2.2 "rowboat-Fr

[android-porting] understanding the logic behind the AV sync in Android 2.2

Hello, I am trying to understand the logic for AV sync in Stagefright in Android 2.2, while playing youtube videos. As per my understanding the main logic for AV Synchronization is in function "onVideoEvent" in AwesomePlayer.cpp. Here basically we try to compute the lateness of arrival of a decod

[android-porting] Binder thread migration

Hello, While reading through the OpenBinder documentation I came across a statement which said "The kernel module emulates a thread migration model by propagating thread priorities across processes as IPCs are dispatched". This means that the priority of the thread executing the IPC in remote pr

Re: [android-porting] Binder thread migration

that work done. > > On Wed, May 11, 2011 at 5:01 PM, Nitin Mahajan wrote: >> >> Hello, >> >> While reading through the OpenBinder documentation I came across a >> statement which said >> >> "The kernel module emulates a thread migration model

Re: [android-porting] Re: How to connect to a binder c++ service?

2010/10/22 Samuel Skånberg : > Hello Dianne, > > Thanks for you quick response! > > In another post a developer asked how one should go about to publish an > IBinder interface of a native service with the system manager. There you > said one should follow four steps > > "1. Declares a shared user I

Re: [android-porting] How to connect to a binder c++ service?

On Saturday, October 23, 2010, Dianne Hackborn wrote: > The Java runtime has wrappers around C++ IBinder. This is what Java's Binder is. You can write a JNI function that returns a Java Binder and in its implementation instantiate a C++ IBinder interface and return it. You will need to use this

Re: [android-porting] Binder thread migration

ome pointers towards this. Thanks in advance regards -Nitin > > On Wed, May 11, 2011 at 5:01 PM, Nitin Mahajan wrote: >> >> Hello, >> >> While reading through the OpenBinder documentation I came across a >> statement which said >> >> "T

Re: [android-porting] Sharing Graphics memory accross android processes

Hi! On Fri, May 11, 2012 at 5:11 PM, NimeshChanchani wrote: > Hi Guys, > > Im using a pandaboard , and I have ubuntu chrooted from android. > > i have a framebuffer that i want to overlay on the android side , > which is being produced on the ubuntu side. > > to share memory , I know i can use "