[android-developers] Why 'system' user cannot access /sdcard ?
Anybody know the reason for this issue? How to resolve it? Workaround is OK, too. I have a Java-JNI-App which must run in 'system' user mode, but once switch to that, my App then cannot access /sdcard. Confused. Any hint is appreciated. Thanks. david -- 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@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Why cannot work correctly with Android-1.5 & radio image of 1.5?
I got my G1 updated with ota-radio-2_22_19_26I.zip. Then based on the source of Android-1.5 Master, I got the boot and system images, updating them to my device. It turns out that Video Recording cannot work correctly, the generated video is white-black. Additionally, the device becomes silent thoroughly, the audio is lost. Why? Anyone could give some clues about this issue? Thanks a lot. BRs, David --~--~-~--~~~---~--~~ 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@googlegroups.com To unsubscribe from this group, send email to android-developers-unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -~--~~~~--~~--~--~---
[android-developers] Re: why there's no boot.img in Android-1.5
The kernel is lost. I traced the making log, and found boot image is generated based on ramdisk image & kernel. So, boot image is not created successfully. Then I 'make ARCH=arm CROSS_COMPILE=arm-eabi- goldfish_defconfig & make' and got a zImage. Then I used it as 'kernel' to generate a boot.img and flashed it to G1. Finally, the G1 can not boot up at all. I miss something else? Or zImage can't be used as a kernel for G1 at all? Any hint is appreciated. david 2009/4/23 david 1 > Hi All, > > I've built all android-1.5. But except for ramdisk.img, userdata.img & > system.img, I did not find boot.img. Why? Ramdisk.img includes or replaces > it? Thx. > > David --~--~-~--~~~---~--~~ 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@googlegroups.com To unsubscribe from this group, send email to android-developers-unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -~--~~~~--~~--~--~---
[android-developers] why there's no boot.img in Android-1.5
Hi All, I've built all android-1.5. But except for ramdisk.img, userdata.img & system.img, I did not find boot.img. Why? Ramdisk.img includes or replaces it? Thx. David --~--~-~--~~~---~--~~ 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@googlegroups.com To unsubscribe from this group, send email to android-developers-unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -~--~~~~--~~--~--~---
[android-developers] why there's no boot.img in Android-1.5
Hi All, I've built all android-1.5. But except for ramdisk.img, userdata.img & system.img, I did not find boot.img. Why? Ramdisk.img includes or replaces it? David --~--~-~--~~~---~--~~ 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@googlegroups.com To unsubscribe from this group, send email to android-developers-unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -~--~~~~--~~--~--~---
[android-developers] Re: Doesn't Android-1.0 support Recording Video well?
OK, thanks. BTW, does OpenCore-2.01 or 2.02 support it? david 2009/4/21 Marco Nelissen > 1.0 doesn't support video recording at all. > > > On Tue, Apr 21, 2009 at 2:56 AM, david 1 wrote: > >> hi all, >> >> I just experienced the video recording on G1 based on the system.img of >> android1.0. The process just lasts about 3 seconds, then blocks. And the >> generated file is empty. What's the matter? Doesn't this version support >> video recording, yet? >> >> david >> >> >> > > > > --~--~-~--~~~---~--~~ 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@googlegroups.com To unsubscribe from this group, send email to android-developers-unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -~--~~~~--~~--~--~---
[android-developers] Doesn't Android-1.0 support Recording Video well?
hi all, I just experienced the video recording on G1 based on the system.img of android1.0. The process just lasts about 3 seconds, then blocks. And the generated file is empty. What's the matter? Doesn't this version support video recording, yet? david --~--~-~--~~~---~--~~ 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@googlegroups.com To unsubscribe from this group, send email to android-developers-unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -~--~~~~--~~--~--~---
[android-developers] Re: How to create a composer for QCELP
Resolved. Thanks. david 2009/3/23 david > > Hi, > > Anybody knows how to create such the composer? > I've searched OpenCore source for a sample from which I can do learn > to create it. But I just found the one for MPEG4. Meanwhile, It looks > like very complicated and I think it has little things relative with > Audio/QCELP. So, any hint for this issue? And does the latest OpenCore > have any composer for AAC or AMRNB(WB) ? Thanks a lot. > > > > > --~--~-~--~~~---~--~~ 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@googlegroups.com To unsubscribe from this group, send email to android-developers-unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -~--~~~~--~~--~--~---
[android-developers] Re: How to update the SDK
many thanks. 2009/4/8 Al Sutton > > You'll probably get a better answer in the android-platform or > android-framework groups as they tend to deal with extensions to the core > OS. > > Al. > --- > > * Written an Android App? - List it at http://andappstore.com/ * > > == > Funky Android Limited is registered in England & Wales with the > company number 6741909. The registered head office is Kemp House, > 152-160 City Road, London, EC1V 2NX, UK. > > The views expressed in this email are those of the author and not > necessarily those of Funky Android Limited, it's associates, or it's > subsidiaries. > > > -Original Message- > From: android-developers@googlegroups.com > [mailto:android-develop...@googlegroups.com] On Behalf Of david > Sent: 08 April 2009 10:00 > To: Android Developers > Subject: [android-developers] How to update the SDK > > > Hi Everyone, > > I've added one new feature to Opencore & Framework to let them support > encoding qcelp. But I found that Eclipse cannot figure out this new > feature, > e.g. > >recorder.setOutputFormat(MediaRecorder.OutputFormat.RAW_QCELP); >recorder.setAudioEncoder(MediaRecorder.AudioEncoder.QCELP); > > Eclipse now does not think RAW_QCELP & QCELP as legal symbols. So, what > should I do to update the SDK to pass though this issue? > Overwrite its system.img, boot.img or some *.jar packages? Thanks a lot. > > david > > > > > > --~--~-~--~~~---~--~~ 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@googlegroups.com To unsubscribe from this group, send email to android-developers-unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -~--~~~~--~~--~--~---
[android-developers] Re: Recording Audio
hi Ben, by using you code, I encountered the problem, “The application
audiorecorder(process com.david.android.audiorecorder) has stopped
unexpectedly. Please try again”.
My audiorecoder class looks like as:
import android.app.Activity;
import android.os.Bundle;
//importing yours
…
public class audiorecorder extends Activity {
//then following your codes
…
}
Below is the Logcat info:
D/AndroidRuntime( 815): >> AndroidRuntime START <<
D/AndroidRuntime( 815): CheckJNI is ON
D/AndroidRuntime( 815): — registering native functions —
I/jdwp ( 815): received file descriptor 25 from ADB
I/ActivityManager( 56): Starting activity: Intent { flags=0×1000
comp={com.david.android.audiorecorder/com.david.android.audiorecorder.audiorecorder}
}
I/ActivityManager( 56): Start proc com.david.android.audiorecorder for
activity com.david.android.audiorecorder/.audiorecorder: pid=824 uid=10040
gids={}
D/AndroidRuntime( 815): Shutting down VM
D/dalvikvm( 815): DestroyJavaVM waiting for non-daemon threads to exit
D/dalvikvm( 815): DestroyJavaVM shutting VM down
D/dalvikvm( 815): HeapWorker thread shutting down
D/dalvikvm( 815): HeapWorker thread has shut down
D/jdwp ( 815): JDWP shutting down net…
D/jdwp ( 815): +++ peer disconnected
I/dalvikvm( 815): Debugger has detached; object registry had 1 entries
D/dalvikvm( 815): VM cleaning up
D/dalvikvm( 815): LinearAlloc 0×0 used 594756 of 4194304 (14%)
I/jdwp ( 824): received file descriptor 10 from ADB
D/dalvikvm( 824): newInstance failed: no ()
D/AndroidRuntime( 824): Shutting down VM
W/dalvikvm( 824): threadid=3: thread exiting with uncaught exception
(group=0×4000fe68)
E/AndroidRuntime( 824): Uncaught handler: thread main exiting due to
uncaught exception
E/AndroidRuntime( 824): java.lang.RuntimeException: Unable to instantiate
activity
ComponentInfo{com.david.android.audiorecorder/com.david.android.audiorecorder.audiorecorder}:
java.lang.InstantiationException:
com.david.android.audiorecorder.audiorecorder
E/AndroidRuntime( 824): at
android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2082)
E/AndroidRuntime( 824): at
android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2172)
E/AndroidRuntime( 824): at
android.app.ActivityThread.access$1800(ActivityThread.java:112)
E/AndroidRuntime( 824): at
android.app.ActivityThread$H.handleMessage(ActivityThread.java:1586)
E/AndroidRuntime( 824): at
android.os.Handler.dispatchMessage(Handler.java:99)
E/AndroidRuntime( 824): at android.os.Looper.loop(Looper.java:123)
E/AndroidRuntime( 824): at
android.app.ActivityThread.main(ActivityThread.java:3790)
E/AndroidRuntime( 824): at java.lang.reflect.Method.invokeNative(Native
Method)
E/AndroidRuntime( 824): at java.lang.reflect.Method.invoke(Method.java:521)
E/AndroidRuntime( 824): at
com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:745)
E/AndroidRuntime( 824): at
com.android.internal.os.ZygoteInit.main(ZygoteInit.java:503)
E/AndroidRuntime( 824): at dalvik.system.NativeStart.main(Native Method)
E/AndroidRuntime( 824): Caused by: java.lang.InstantiationException:
com.david.android.audiorecorder.audiorecorder
E/AndroidRuntime( 824): at java.lang.Class.newInstanceImpl(Native Method)
E/AndroidRuntime( 824): at java.lang.Class.newInstance(Class.java:1458)
E/AndroidRuntime( 824): at
android.app.Instrumentation.newActivity(Instrumentation.java:1097)
E/AndroidRuntime( 824): at
android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2074)
E/AndroidRuntime( 824): … 11 more
I/Process ( 56): Sending signal. PID: 824 SIG: 3
I/dalvikvm( 824): threadid=7: reacting to signal 3
I/dalvikvm( 824): Wrote stack trace to ‘/data/anr/traces.txt’
W/InputManagerService( 56): Starting input on non-focused client
android.view.inputmethod.inputmethodmanage...@43704540 (uid=1000 pid=56)
W/InputManagerService( 56): Ignoring focus gain of:
android.view.inputmethod.inputmethodmanage...@43704540
W/ActivityManager( 56): Launch timeout has expired, giving up wake lock!
W/ActivityManager( 56): Activity idle timeout for HistoryRecord{43852e68
{com.david.android.audiorecorder/com.david.android.audiorecorder.audiorecorder}}
D/dalvikvm( 100): GC freed 1763 objects / 93784 bytes in 135ms
I/Process ( 824): Sending signal. PID: 824 SIG: 9
I/ActivityManager( 56): Process com.david.android.audiorecorder (pid 824)
has died.
D/InputManagerService( 56): hide the small icon for the input method
V/ActivityThread( 100): Resuming ActivityRecord{436cc620
token=android.os.binderpr...@436cc0b0{com.android.launcher/com.android.launcher.Launcher}}
with isForward=false
I’m sorry if this mess-like info toubles again because I issued it at
https://mail.google.com/mail/?hl=en&zx=1mf4sjv3oovlo&shva=1#starred/11fd8b68c28f154b.
Could your please help me figure out what’s the real reason causing this
problem? Thanks a lot.
david
2009/3/12 benmccann
>
> Finally got it figured out:
> http://www.benmccann.com/dev-blog/android-audio-recording-tutorial/
>
> On Ma
[android-developers] Re: Why does not SoundRecoder work on G1
As it is known, the default format to be recorded is AMR. Is it to possible to replace it with another one, e.g. mp3 or qcelp? Frankly speaking, I want to let OpenCore support recording qcelp which is just one type of audio format. Could you please give me some clues about it, or what should I prepare or pay attention to? A summarizing info is also appreciated. Many thanks in advance. I've issue this question at https://mail.google.com/mail/?hl=en&zx=1mf4sjv3oovlo&shva=1#starred/1203efc288afc0b5. I'm sorry if it trouble you again. Please reply it just here. Thanks again. david 2009/4/3 Dave Sparks > > You can access it via the Messaging (SMS/MMS) application by clicking > on attach and selecting record audio. I believe there's also an app in > market that exposes a launcher icon for it. > > On Apr 2, 3:36 am, david wrote: > > hi everyone, > > > > I can see 'Sound Recorder' under Setting/Manage Applications. But I > > can not find any entry to run it. Please help me. > > > > david > > > --~--~-~--~~~---~--~~ 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@googlegroups.com To unsubscribe from this group, send email to android-developers-unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -~--~~~~--~~--~--~---
[android-developers] Re: is video recording available in V1.1?
Yes, by your way, I just experienced it already. Thanks a lot. And another question, the default format being recorded is AMR. Is it possible to replace it with another one, e.g. MP3 or QCELP? Frankly speaking, I want to let OpenCore support recording qcelp which is just one type of audio format. Could you please give me some clues about it, or what should I prepare or pay attention to? A summarizing info is also appreciated. Thanks in advanced. david 2009/4/3 Dave Sparks > > AMR recording does work. Try the SoundRecorder application, which can > be accessed by using the attach function in the Messaging app. > > On Apr 2, 1:01 am, ambrosehua wrote: > > It seems that Android doesn't support AMR recording currently, which > > is actually different from audio recording > > On 4月2日, 下午3时16分, david wrote: > > > > > Hi zeeshan, > > > > > I also tried audio recording of AMR on G1. But I'm failed. Could you > > > please share your way with me? Thanks in advance. > > > > > david > > > > > On Mar 26, 2:46 am, zeeshan wrote: > > > > > > Hi Experts, > > > > > > i am looking for video recording example, it suppose to be in api- > > > > sample but not available > > > > i am wondering if 1.1 release still missing this feature? > > > > > > if it does support then in which format and where is the example > > > > > > also i am trying to figure out mp3 encoding long ago but still no > > > > solution > > > > i have recorded an audio ()which is in AMR by default, how can i > > > > convert it in mp3 (any external package i can use?) > > > --~--~-~--~~~---~--~~ 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@googlegroups.com To unsubscribe from this group, send email to android-developers-unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -~--~~~~--~~--~--~---
[android-developers] Re: Why does not SoundRecoder work on G1
yes, I got it! many many thanks to you. david 2009/4/3 Dave Sparks > > You can access it via the Messaging (SMS/MMS) application by clicking > on attach and selecting record audio. I believe there's also an app in > market that exposes a launcher icon for it. > > On Apr 2, 3:36 am, david wrote: > > hi everyone, > > > > I can see 'Sound Recorder' under Setting/Manage Applications. But I > > can not find any entry to run it. Please help me. > > > > david > > > --~--~-~--~~~---~--~~ 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@googlegroups.com To unsubscribe from this group, send email to android-developers-unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -~--~~~~--~~--~--~---
