[android-porting] Re: Making Custom SDK and Integrating Car API/Vehicle Services -Android N(7.1.1)

2018-03-19 Thread Eric Williams
I'm having same issue but this answer did not work for creating SDK with Car API added. Did it work for anyone else? On Wednesday, February 28, 2018 at 12:09:14 PM UTC-5, cmccl...@pillartechnology.com wrote: > You have to include the following line in your product makefile. > > > > > $(call

[android-porting] SELinux audit indicates /system/bin/vdc & /system/bin/sh are unlabeled?

2018-02-08 Thread Eric Nelson
I am porting Android 7.1 to our IMX53 product. I ran into a problem with SELinux that doesn't seem to make sense. The boot log looks like this: . . . [ 3.506650] Freeing unused kernel memory: 1024K [ 3.528875] init: init first stage started! [ 3.553382] SELinux: Permission validate_trans in

[android-porting] How to implement new rild to support an external modem in Android N.

2017-07-03 Thread Eric Zhuang
Hi all, Now i have a project which will use Qualcomm modem + thirdparty modem. That's means i need implement another rild to communicate with third party modem. Do you guys have any idea how to make it? 1. Add another service in Rild.rc like below? Then rild.c->main() will run two times to lo

[android-porting] Re: PreProcessor Effects integration in AudioFlinger

2015-04-29 Thread Eric Laurent
Current effect implementation in record threads entirely delegates calls to process() (and process_reverse() for AEC) to the audio HAL. The reason why the EffectChain process_l() function must be called in the thread loop is to update the effect state. When EffectChain::process_l() calls EffectM

[android-porting] Re: How to playback TV audio input - still need AudioTrack or just use AudioPatch should be good.

2015-04-06 Thread Eric Laurent
No need for an AudioTrack. The TIF will create the audio route between the TV Tuner audio source (or HDMI in which ever is selected) and the output device (speaker, HDMI etc...) selected for media. On Tuesday, March 31, 2015 at 3:13:46 PM UTC-7, gtva...@gmail.com wrote: > > HI there, > > I h

[android-porting] Re: Kitkat: A2DP playback no sound

2014-04-16 Thread Eric Laurent
This is not what is implemented. There is indeed one single master volume shared by all HALs. But if one HAL does not implement it, then it will fall back to software master volume. On Tuesday, April 15, 2014 10:11:14 AM UTC-7, Uday Gupta wrote: > > One issue though. Looks like if one audio HAL

[android-porting] Re: Strange behavior in tinycompress and Offloaded Audio Path

2014-03-05 Thread Eric Laurent
I suppose you are seeing this on a Nexus 5? If not which device? Which version of KK are you running? I think the right fix is to systematically resume HW if a track is active. This implies moving the if (mHwPaused) {} block from block if (track->mState == TrackBase::RESUMING) { } to after mixerS

[android-porting] Re: audio effect getting disabled automatically

2014-03-05 Thread Eric Laurent
To make it clear: You are having the problem on a device running ICS? The problem is not present on JB? By auxiliary effect you really mean auxiliary (like a reverb would be) or a global effect? Out of curiosity why use an auxiliary effect approach to boost output volume? On Saturday, March 1, 2

[android-porting] Re: PreProcessing Effects

2014-01-15 Thread Eric Laurent
esign should take care of resource allocation and release for all possible code paths. On Tuesday, January 14, 2014 5:16:09 PM UTC-8, Uday Gupta wrote: > > Hi Eric, > > We can take care of it in Audio HAL but logically speaking since audio > flinger calls add_audio_effect,

[android-porting] Re: PreProcessing Effects

2014-01-14 Thread Eric Laurent
It is possible that remove_audio_effect is not called but as it is because the input stream has already been closed it should not be a problem. The HAL implementation should clean up its effect configuration if needed when the input stream is closed. On Tuesday, January 14, 2014 8:20:15 AM UTC

[android-porting] Re: Audio Codec Offload support in Kitkat

2013-11-05 Thread Eric Laurent
The pause, resume, drain and flush APIs are only called by audioflinger for offloaded output streams. There is no need to implement them for other HALs. Your understanding on switching to/from offload mode is correct. On Monday, November 4, 2013 11:54:51 AM UTC-8, Uday Gupta wrote: > > Hi Glen

[android-porting] Re: [Multi channel on Jelly Bean] Support multi channel through HDMI port on Jelly Bean 4.1

2013-04-17 Thread Eric Laurent
namic" channel mask. In case of "dynamic" channel mask, the audio HAL is queried after the HDMI sink is connected for the actual number of channels supported. The output of the down mixer is stereo only and mixed with other tracks by MixerThread. Thanks. Eric. On Sunday, April 14, 2

[android-porting] Re: Android Effect : Virtualizer

2012-11-02 Thread Eric Laurent
Hi, It is not recommended to apply effects globally as they might be adverse to some audio use cases (e.g a virtualizer tuned for movies might be bad for music or ringtones). It is also a problems for apps/players that do not want audio effects to be applied because they already have their own

[android-porting] Re: android - making basic linux 2.6.27 up - IMX27ads based platform - hanging at Freeing init memory - please help me

2012-10-25 Thread Eric Nelson
HI Vadivelan, > > On Tue, Nov 3, 2009 at 7:26 AM, vadivelan m > wrote: > > > Hi , > > > > > I am trying to port android 1.5 onIMX27based platform. But i am > > > blocked in making linux 2.6.27 up. > > > > > Its blocking at Freeing init memory . > > > While exploring through the code > > > > >

[android-porting] Re: ACER A200 Android 'servicemanager' keeps dying

2012-10-19 Thread Eric Drews
I'm getting the exact same problem. Were you ever able to get this resolved? Thanks. On Wednesday, July 4, 2012 9:55:24 AM UTC-4, Filip Zalewski wrote: > > I have an ICS tree that I've used to successfully build Android for the > Motorola XOOM and the Samsung Galaxy Tab 1. I've recently been try

[android-porting] QOMX_COLOR_FormatYUV420PackedSemiPlanar64x32Tile2m8ka

2012-04-07 Thread Eric
Hi, all when I integrate with qcom h/w decoder, the output format is QOMX_COLOR_FormatYUV420PackedSemiPlanar64x32Tile2m8ka, but I need to convert it to I420, is there any details about the data storage format of QOMX_COLOR_FormatYUV420PackedSemiPlanar64x32Tile2m8ka, thanks -- unsubscribe: androi

Re: [android-porting] Frame buffer , Hardware overlay, rendering

2011-11-13 Thread Eric Finseth
often referred to as a video overlay, and Android has liboverlay as a hardware abstraction library. You might be able to trace down more information by looking there. -Eric On Sun, Nov 13, 2011 at 12:34 PM, Ron M wrote: > so where would be the place to capture the entire display? e.g. if I wan

[android-porting] Hardware-generated gestures

2011-08-09 Thread Eric Nelson
ere a standard, it's not clear to me how an input event would get delivered to a particular application and how it might interact with any gesture-recognition the app is doing for itself. Please advise, Eric -- unsubscribe: android-porting+unsubscr...@googlegroups.com website: http://groups.google

[android-porting] Re: Audio effects reverb issue

2011-08-04 Thread Eric Laurent
The attenuation on the reverb tail is by design to avoid clipping. It is better to change the reverb preset values (sReverbPresets[]) in EffectReverb.cpp. Thanks. Eric. On Aug 1, 8:05 pm, brian wrote: > Hi All: > > I found the signal level will be dropped about -14dB after ap

Re: [android-porting] How to set default device file permissions?

2011-06-13 Thread Eric Nelson
ards, Jim Hi Jim, You should be able to update ueventd.rc to set both the permissions and the owner. Regards, Eric -- unsubscribe: android-porting+unsubscr...@googlegroups.com website: http://groups.google.com/group/android-porting

[android-porting] is there a way to programmatically restart acore via adb shell after it's crashed?

2011-04-16 Thread eric van tassell
tia -- - evt (Eric van Tassell) twitter: evt_texelsoft linked-in: linkedin.com/in/evttxl -- unsubscribe: android-porting+unsubscr...@googlegroups.com website: http://groups.google.com/group/android-porting

[android-porting] Re: Kernel source for Telechips based tablets?

2011-03-10 Thread Eric Wong (hdmp4.com)
s can easily be achieved by an experienced platform developer. Would you be interested to help us on this? Of course, we are also interested to upgrade it to Android 3.0 as soon as it is possible. If you are, please e-mail me directly to discuss further. Cheers Eric On Mar 11, 1:58 am, mirsev

[android-porting] Re: AudioEffect integration

2011-01-21 Thread Eric Laurent
ct engines are notified by the effect frameworks of audio device changes. It is up to the implementor to alter the process according to the type of device or devices connected. For instance, current virtualizer implementation behaves differently whether headphones are connected or not. Hope this help

[android-porting] Re: Recommended Board

2011-01-04 Thread Eric Wong (hdmp4.com)
Cheers Eric On Jan 4, 5:53 pm, Hui wrote: > Hi, > > I need to buy a new board with Android that have 5-7 inch touchscreen, > GPS modules, Bluetooth and wireless is there any recommended board > that I can look out for? > > regards, > Hui -- unsubscribe:

[android-porting] Android application with JNI Libs build into system.img ?

2010-10-28 Thread Eric
Hi All, I am porting Android 1.6 to an ARM platform, I got an Android application with a close-sourced JNI libraries from a vendor (e.g. vendor.so), I compiled the whole android image together with this application, so after compilation of system.img, the vendor.apk would be inside /system/ fold

Re: [android-porting] Low level iMX51 display init

2010-09-28 Thread Eric Nelson
On 09/28/2010 10:16 AM, Dennis Gabler wrote: Does anyone know where I might be able to find example code for a Freescale iMX51 driving a "dumb" WVGA LCD (CLAA) display ? Just enough to show a basic low resolution splash screen during bootstrap is all I am really looking for. This is really off-

[android-porting] Re: RockPlayerBase supports avi, mkv. How is that possible?

2010-07-17 Thread Eric Wong (hdmp4.com)
That's not true. I found out today that Rock Player did publish the source code The link is this... http://rockplayer.freecoder.org/download/rockplayer_ffmpeg.zip Can someone try it and report back whether it works or not? Or what is inside... Thanks Eric On Jul 16, 5:01 pm, Doug

[android-porting] help when build core-tests java zipException error in opening zip file

2010-07-06 Thread eric lzyu
Hi All, Error Report is : target Static Jar: com.android.inputmethod.pinyin.lib (out/target/ common/obj/JAVA_LIBRARIES /com.android.inputmethod.pinyin.lib_intermediates/javalib.jar) Copying out/target/common/obj/JAVA_LIBRARIES/ com.example.android.platform_library_intermediates/classes-full- debu

[android-porting] Re: porting android to OMAP 3530 with Torpedo SOM

2010-03-09 Thread eric
t; > On Mon, Mar 8, 2010 at 6:02 AM, eric wrote: > > Hi Deva, > > posting again, > > > can i use the bootloader and the kernel available with Rowboat/beagle > > board. > > As my board is same based on 3530 referance platform. > > > Thanks > > r

[android-porting] Re: porting android to OMAP 3530 with Torpedo SOM

2010-03-08 Thread eric
Hi Deva, posting again, can i use the bootloader and the kernel available with Rowboat/beagle board. As my board is same based on 3530 referance platform. Thanks ruby On Mar 5, 7:40 pm, Deva wrote: > Hi Eric, > did u get my post below?? or do u have any sepcific question? > > [re-

[android-porting] Re: porting android to OMAP 3530 with Torpedo SOM

2010-03-05 Thread eric
can anybody help me, if i am doing it the right way On Mar 4, 7:22 pm, winsmart7 winsmart wrote: > Hi, > > I am newbee to Android porting, can anyone please help me. > > I have to develop BSP for OMAP 3530 referance board  with Torpedo SOM. > What i have > 1) Torpedo pathes required for Android

[android-porting] Re: FileWriter cannot create a file in sdcard with Android SDK 1.6

2010-01-05 Thread Eric
How did you fix it? Thanks, -Eric On Dec 17 2009, 1:48 am, yaoming qin wrote: > Thanks > > i have fixed it > > On Nov 2, 10:57 pm, RaviY > wrote:>http://developer.android.com/reference/android/Manifest.permission.ht... > > > On Oct 19, 12:06 am, CC wrote: &g

[android-porting] Re: PROCEDURE FOR KEYBOARD WORKING WITH ANDROID FOR BEAGLEBOARD

2009-10-27 Thread Eric Finseth
rty.kl' I/KeyInputQueue( 790): Device added: id=0x10001, name=BTC USB Multimedia Keyboard, classes=3 I/KeyInputQueue( 790): Device added: id=0x0, name=BTC USB Multimedia Keyboard, classes=1 -Eric On Mon, Oct 26, 2009 at 8:18 PM, Sunny Liu wrote: > Hi, > > Here are Kernel log mes

[android-porting] Re: whether the latest ANDROID supports armv4

2009-08-12 Thread Eric Wong (hdmp4.com)
Yes, someone already done that to Samsung S3C2448. I can sell you a working Samsung S3C2448 based Android mobile phone if you want ;) Btw, what you doing in the University? Is this a Master or PhD project or what? Cheers Eric On Aug 11, 5:23 pm, "jeefjiang1983" wrote: > hi >

[android-porting] Re: tessereact compile in android ndk

2009-08-12 Thread Eric Wong (hdmp4.com)
mm, are you building a ADC2 applications using tesseract? I had a couple of ideas of using tesseract to build a ADC2 application but didn't have the resources to make it happen We could collaborate if you are interested ;) Eric On Aug 12, 5:39 am, David Turner wrote: > You probabl

[android-porting] Re: how to add new mimetype FLV to android media player

2009-07-22 Thread Eric Wong (hdmp4.com)
Do you think you should bother to do that when Android can't play flv files? (unless you have implemented support yourself, but that also mean you should not be asking this then.) Eric --~--~-~--~~~---~--~~ unsubscribe: android-porting+unsubscr...@googlegroup

[android-porting] Re: We want to port android on FPGA as part of master thesis. Please help

2009-06-26 Thread Eric Wong (hdmp4.com)
ort. If you think there is any possibilities that you can have your master project relating to whatever we are doing, feel free to contact me to discuss. Cheers Eric --~--~-~--~~~---~--~~ unsubscribe: android-porting+unsubscr...@googlegroups.com website: http://groups.google.com/group/android-porting -~--~~~~--~~--~--~---

[android-porting] Re: how to install android market and video player

2009-06-02 Thread Eric Wong (hdmp4.com)
Short answer = no way. Eric On Jun 2, 5:53 pm, Harishkumar V wrote: > Hi, > > I am using beagle board, in which android being ported. > > i have to play mp4 video files, on searching in the internet, i have found > that android market need to be installed to get vi

[android-porting] Re: does anybody knows about porting efforts to i.MX37 and i.MX25?

2009-04-23 Thread Eric Wong (hdmp4.com)
Don't think so You can consider MX31 which we are using to build PMP and mobile phones. Contact me directly if you are interested. Cheers Eric On Apr 23, 6:38 am, Yos wrote: > I consider using those processors for my application and I wonder if > there is any already availa

[android-porting] How to handle Multi-finger Touchscreen when porting Android to new system?

2009-04-02 Thread Eric
Hi, Multi-finger Touchscreen can report the position of first finger and the geasture of two fingers. It is OK to report the first finger position. But I don't konw how to report the Multi-Finger geasture correctly. Does Android Multi-Finger now ? Can it recognize the second finger position ? --

[android-porting] Re: Where can i get the patch of timer_create() routine??

2009-03-18 Thread Eric
19, 1:51 am, David Turner wrote: > the fix is already in the cupcake branch of the open source tree > (bionic/libc/bionic/pthread-timers.c) > I believe it's going to reach the master branch soon when we integrate the > cupcake one into it. > > On Wed, Mar 18, 2009 at 6:53 AM,

[android-porting] Where can i get the patch of timer_create() routine??

2009-03-18 Thread Eric
hi David, I have noticed that some bugs of timer_create() routine were reported and fixed such as --- http://groups.google.com/group/android-porting/browse_thread/thread/1376ab4a9a653bed/7a53e575e71ae06c?lnk=gst&q=timer_create#7a53e575e71ae06c http://groups.google.com/group/android-porting/brow

[android-porting] Re: media player porting and omx

2009-03-17 Thread Eric Wong (hdmp4.com)
Have fun finding a way. Actually, I am interested to find a solution as well. I think you are the only one using MX27 that I have seen around here... What hardware is it going to become? mobile phone? mp4? Eric On Mar 17, 1:47 pm, susanner wrote: > is there anybody successfully p

[android-porting] how to obtain run permission when i call sockets routines in native c library?

2009-03-17 Thread Eric
hi, i am porting a native c libray and using a Activity to load and run it. But i found sockets routines like socket(...) in that library don't work It always return an error said "permission denied". How to make it to have the enough permission ?? thanks! --~--~-~--~~

[android-porting] Re: Is it a timer_settime runtine's problem ?

2009-02-22 Thread Eric
Thanks for David Turner's quick response :) Could you tell me the source code location when you confirm it's real a defect and fix it ? Thanks again . On Feb 22, 9:02 pm, David Turner wrote: > Looks like a bug in the implementation, I'll look into it > > On Sun, Feb 22

[android-porting] Re: Is it a timer_settime runtine's problem ?

2009-02-22 Thread Eric
, 11:13 pm, Eric wrote: > hi, > > I want to disalarm(stop) an active timer which was created by > timer_create routine with the following code, but it seems doesn't > work. > > The timer will expire immediately after the second timer_settime() on > G1. I found it will b

[android-porting] Is it a timer_settime runtine's problem ?

2009-02-21 Thread Eric
hi, I want to disalarm(stop) an active timer which was created by timer_create routine with the following code, but it seems doesn't work. The timer will expire immediately after the second timer_settime() on G1. I found it will be disalarmed if i link these code with GNU's librt.so library. -

[android-porting] Re: How to determine requirements for porting Android?

2009-02-17 Thread Eric Wong (hdmp4.com)
tually building something similar to yours and our Android port should be finishing soon You may contact me directly to discuss more if you are interested Cheers Eric On Feb 17, 12:30 am, ppmoore wrote: > [ I have also cross-posted this to androidcommunity.com ] > >

[android-porting] Re: Size of data type "enum"

2009-02-12 Thread Eric Lu
You can add *LOCAL_CFLAGS += -mabi=aapcs-linux* in the Android.mk of pppd to fix this issue. BRs, Eric Lu On Wed, Jan 21, 2009 at 9:56 AM, Herb wrote: > > To Sean: Yes, I use ip-up script, and the setting is correct. > > To Wang Xiaoguang: Thanks a lot! It's driver issu

[android-porting] keypad and Touchscreen Not working on IMX31 with Android SDK1.0

2009-02-05 Thread Eric Michael
regarding this will be highly appreciated and of great help for me and others in this group. Thanks and Regards Eric --~--~-~--~~~---~--~~ unsubscribe: android-porting+unsubscr...@googlegroups.com website: http://groups.google.com/group/android-porting -~--~~~~--~~--~--~---

[android-porting] Procedure to extract Filesystem From NewSDK

2008-11-23 Thread Eric Michael
Hi all., I would like to know the procedure to extract the Filesystem from the latest release of android SDK 1.0. I ve already extracted the Filesystem from the older SDK mc5-r14 by following the steps given in http://elinux.org/Android_on_OMAP and I was able to boot the board with ol