[android-developers] Re: Camera Application Not Working When I Test on My Phone
Sorry that it's really late and you might not need an answer anymore, but I've just read this thread. Maybe your problem is the preview format parameter. Format YUV_422_SP is not valid in my Motorola Milestone and could be not valid in your HTC neither. Just try with YUV_420_SP. Is it working now? -- 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: Camera Application Not Working When I Test on My Phone
My development environment is windows 7 64 bit. I think I'm using jdk 1.5.20 and not 1.5.21 based on a recommendation from Eclipse. Chris On Aug 19, 9:28 pm, Chris Maurer cgmau...@gmail.com wrote: I'm trying to test against 1.5 sdk 3. I'm only trying to access the camera and the sd card. I don't see anything (or don't know how to use) in the Java Stack Trace Console in the Eclipse debug move. In the DDMS I keep getting the following 08-20 01:03:44.452: ERROR/jdwp(875): Failed sending reply to debugger: Broken pipe 08-20 01:03:50.722: ERROR/MediaPlayer(554): Unable to to create media player 08-20 01:03:50.722: ERROR/CameraService(554): Failed to load CameraService sounds. 08-20 01:03:50.742: ERROR/MediaPlayer(554): Unable to to create media player 08-20 01:03:50.742: ERROR/CameraService(554): Failed to load CameraService sounds. 08-20 01:03:50.782: ERROR/Camera(882): _getParameters: picture- format=jpeg;picture-size=213x350;preview-format=yuv422sp;preview-frame- rate=15;preview-size=176x144 08-20 01:03:50.812: ERROR/Camera(882): setParameters() Should I limit the features of my AVD? Expand them? On Aug 19, 12:32 am, Tommy droi...@gmail.com wrote: What is the OS version are you testing on? What features of the camera are you using. I had the same issue due to trying to call the flash feature on a 1.5 device. They don't support flash. So a list of the features would be helpful and the OS version your testing on. I had a few issues I had to figure out trying to work with the camera. -Original Message- From: android-developers@googlegroups.com [mailto:android-develop...@googlegroups.com] On Behalf Of Mark Murphy Sent: Thursday, August 19, 2010 12:23 AM To: android-developers@googlegroups.com Subject: Re: [android-developers] Re: Camera Application Not Working When I Test on My Phone On Wed, Aug 18, 2010 at 8:51 PM, Chris Maurer cgmau...@gmail.com wrote: When I step through the code I get an error in Looper.loop() line:124 after the onCreate function. That information is not especially useful. We would need the stack trace, at least to the point where your own code starts showing up. i apologize for my ignorance, but what will the Java stack trace look like in logcat Generally, it will look like a Java stack trace does everywhere else you do Java development. http://java.sun.com/developer/technicalArticles/Programming/Stacktrace/ In DDMS, it will be colored red. Also, some Android stack traces are in two halves, the bottom half labeled Caused by -- that'd be the more relevant half. -- Mark Murphy (a Commons Guy)http://commonsware.com|http://github.com/commonsguyhttp://commonsware.com/blog|http://twitter.com/commonsguy _The Busy Coder's Guide to Android Development_ Version 3.1 Available! -- 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 athttp://groups.google.com/group/android-developers?hl=en -- 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: Camera Application Not Working When I Test on My Phone
I'm trying to test against 1.5 sdk 3. I'm only trying to access the camera and the sd card. I don't see anything (or don't know how to use) in the Java Stack Trace Console in the Eclipse debug move. In the DDMS I keep getting the following 08-20 01:03:44.452: ERROR/jdwp(875): Failed sending reply to debugger: Broken pipe 08-20 01:03:50.722: ERROR/MediaPlayer(554): Unable to to create media player 08-20 01:03:50.722: ERROR/CameraService(554): Failed to load CameraService sounds. 08-20 01:03:50.742: ERROR/MediaPlayer(554): Unable to to create media player 08-20 01:03:50.742: ERROR/CameraService(554): Failed to load CameraService sounds. 08-20 01:03:50.782: ERROR/Camera(882): _getParameters: picture- format=jpeg;picture-size=213x350;preview-format=yuv422sp;preview-frame- rate=15;preview-size=176x144 08-20 01:03:50.812: ERROR/Camera(882): setParameters() Should I limit the features of my AVD? Expand them? On Aug 19, 12:32 am, Tommy droi...@gmail.com wrote: What is the OS version are you testing on? What features of the camera are you using. I had the same issue due to trying to call the flash feature on a 1.5 device. They don't support flash. So a list of the features would be helpful and the OS version your testing on. I had a few issues I had to figure out trying to work with the camera. -Original Message- From: android-developers@googlegroups.com [mailto:android-develop...@googlegroups.com] On Behalf Of Mark Murphy Sent: Thursday, August 19, 2010 12:23 AM To: android-developers@googlegroups.com Subject: Re: [android-developers] Re: Camera Application Not Working When I Test on My Phone On Wed, Aug 18, 2010 at 8:51 PM, Chris Maurer cgmau...@gmail.com wrote: When I step through the code I get an error in Looper.loop() line:124 after the onCreate function. That information is not especially useful. We would need the stack trace, at least to the point where your own code starts showing up. i apologize for my ignorance, but what will the Java stack trace look like in logcat Generally, it will look like a Java stack trace does everywhere else you do Java development. http://java.sun.com/developer/technicalArticles/Programming/Stacktrace/ In DDMS, it will be colored red. Also, some Android stack traces are in two halves, the bottom half labeled Caused by -- that'd be the more relevant half. -- Mark Murphy (a Commons Guy)http://commonsware.com|http://github.com/commonsguyhttp://commonsware.com/blog|http://twitter.com/commonsguy _The Busy Coder's Guide to Android Development_ Version 3.1 Available! -- 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 athttp://groups.google.com/group/android-developers?hl=en -- 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: Camera Application Not Working When I Test on My Phone
Hi Mark,
Here's the messages I get consistently when I start up the application
08-19 00:01:03.135: ERROR/MediaPlayer(31): Unable to to create media
player
08-19 00:01:03.135: ERROR/CameraService(31): Failed to load
CameraService sounds.
08-19 00:01:03.145: ERROR/MediaPlayer(31): Unable to to create media
player
08-19 00:01:03.165: ERROR/CameraService(31): Failed to load
CameraService sounds.
On Aug 18, 12:26 am, Mark Murphy mmur...@commonsware.com wrote:
Use adb logcat, DDMS, or the DDMS perspective in Eclipse to examine
the Java stack trace associated with your error.
On Wed, Aug 18, 2010 at 12:11 AM, Chris Maurer cgmau...@gmail.com wrote:
I have a HTC Incredible and I'm trying to write a simple application
to take a picture and save it on the SD card. When I run the tutorial
athttp://github.com/commonsguy/cw-advandroid/tree/master/Camera/Picture
it works fine in the emulator. However, when I try and test it on my
phone I get The application Picture Demo (process
com.commonsware.android.camera) has stopped unexpectedly. Please try
again.
I have set the following permissions in the AndroidManifest file.
uses-feature android:name=android.hardware.camera /
uses-permission android:name=android.permission.CAMERA /
uses-permission
android:name=android.permission.WRITE_EXTERNAL_STORAGE /
Below is the code I am using.
import android.app.Activity;
import android.graphics.PixelFormat;
import android.hardware.Camera;
import android.os.AsyncTask;
import android.os.Bundle;
import android.os.Environment;
import android.util.Log;
import android.view.KeyEvent;
import android.view.SurfaceHolder;
import android.view.SurfaceView;
import android.widget.Toast;
import java.io.File;
import java.io.FileOutputStream;
public class PictureDemo extends Activity {
private SurfaceView preview=null;
private SurfaceHolder previewHolder=null;
private Camera camera=null;
�...@override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main);
preview=(SurfaceView)findViewById(R.id.preview);
previewHolder=preview.getHolder();
previewHolder.addCallback(surfaceCallback);
previewHolder.setType(SurfaceHolder.SURFACE_TYPE_PUSH_BUFFERS);
}
�...@override
public boolean onKeyDown(int keyCode, KeyEvent event) {
if (keyCode==KeyEvent.KEYCODE_CAMERA ||
keyCode==KeyEvent.KEYCODE_SEARCH) {
takePicture();
return(true);
}
return(super.onKeyDown(keyCode, event));
}
private void takePicture() {
camera.takePicture(null, null, photoCallback);
}
SurfaceHolder.Callback surfaceCallback=new SurfaceHolder.Callback() {
public void surfaceCreated(SurfaceHolder holder) {
camera=Camera.open();
try {
camera.setPreviewDisplay(previewHolder);
}
catch (Throwable t) {
Log.e(PictureDemo-surfaceCallback,
Exception in
setPreviewDisplay(), t);
Toast
.makeText(PictureDemo.this,
t.getMessage(), Toast.LENGTH_LONG)
.show();
}
}
public void surfaceChanged(SurfaceHolder holder,
int format, int width,
int height) {
Camera.Parameters parameters=camera.getParameters();
parameters.setPreviewSize(width, height);
parameters.setPictureFormat(PixelFormat.JPEG);
camera.setParameters(parameters);
camera.startPreview();
}
public void surfaceDestroyed(SurfaceHolder holder) {
camera.stopPreview();
camera.release();
camera=null;
}
};
Camera.PictureCallback photoCallback=new Camera.PictureCallback() {
public void onPictureTaken(byte[] data, Camera camera) {
new SavePhotoTask().execute(data);
camera.startPreview();
}
};
class SavePhotoTask extends AsyncTaskbyte[], String,
Re: [android-developers] Re: Camera Application Not Working When I Test on My Phone
On Wed, Aug 18, 2010 at 8:10 PM, Chris Maurer cgmau...@gmail.com wrote: Here's the messages I get consistently when I start up the application 08-19 00:01:03.135: ERROR/MediaPlayer(31): Unable to to create media player 08-19 00:01:03.135: ERROR/CameraService(31): Failed to load CameraService sounds. 08-19 00:01:03.145: ERROR/MediaPlayer(31): Unable to to create media player 08-19 00:01:03.165: ERROR/CameraService(31): Failed to load CameraService sounds. FWIW, I just tested it on an Incredible and have no problems. Also, your errors there probably are not your problem. If you are getting a Force Close dialog, there will be a Java stack trace you need to examine in LogCat. -- Mark Murphy (a Commons Guy) http://commonsware.com | http://github.com/commonsguy http://commonsware.com/blog | http://twitter.com/commonsguy _The Busy Coder's Guide to Android Development_ Version 3.1 Available! -- 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: Camera Application Not Working When I Test on My Phone
i apologize for my ignorance, but what will the Java stack trace look like in logcat On Aug 18, 8:21 pm, Mark Murphy mmur...@commonsware.com wrote: On Wed, Aug 18, 2010 at 8:10 PM, Chris Maurer cgmau...@gmail.com wrote: Here's the messages I get consistently when I start up the application 08-19 00:01:03.135: ERROR/MediaPlayer(31): Unable to to create media player 08-19 00:01:03.135: ERROR/CameraService(31): Failed to load CameraService sounds. 08-19 00:01:03.145: ERROR/MediaPlayer(31): Unable to to create media player 08-19 00:01:03.165: ERROR/CameraService(31): Failed to load CameraService sounds. FWIW, I just tested it on an Incredible and have no problems. Also, your errors there probably are not your problem. If you are getting a Force Close dialog, there will be a Java stack trace you need to examine in LogCat. -- Mark Murphy (a Commons Guy)http://commonsware.com|http://github.com/commonsguyhttp://commonsware.com/blog|http://twitter.com/commonsguy _The Busy Coder's Guide to Android Development_ Version 3.1 Available! -- 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: Camera Application Not Working When I Test on My Phone
When I step through the code I get an error in Looper.loop() line:124
after the onCreate function.
On Aug 18, 12:26 am, Mark Murphy mmur...@commonsware.com wrote:
Use adb logcat, DDMS, or the DDMS perspective in Eclipse to examine
the Java stack trace associated with your error.
On Wed, Aug 18, 2010 at 12:11 AM, Chris Maurer cgmau...@gmail.com wrote:
I have a HTC Incredible and I'm trying to write a simple application
to take a picture and save it on the SD card. When I run the tutorial
athttp://github.com/commonsguy/cw-advandroid/tree/master/Camera/Picture
it works fine in the emulator. However, when I try and test it on my
phone I get The application Picture Demo (process
com.commonsware.android.camera) has stopped unexpectedly. Please try
again.
I have set the following permissions in the AndroidManifest file.
uses-feature android:name=android.hardware.camera /
uses-permission android:name=android.permission.CAMERA /
uses-permission
android:name=android.permission.WRITE_EXTERNAL_STORAGE /
Below is the code I am using.
import android.app.Activity;
import android.graphics.PixelFormat;
import android.hardware.Camera;
import android.os.AsyncTask;
import android.os.Bundle;
import android.os.Environment;
import android.util.Log;
import android.view.KeyEvent;
import android.view.SurfaceHolder;
import android.view.SurfaceView;
import android.widget.Toast;
import java.io.File;
import java.io.FileOutputStream;
public class PictureDemo extends Activity {
private SurfaceView preview=null;
private SurfaceHolder previewHolder=null;
private Camera camera=null;
�...@override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main);
preview=(SurfaceView)findViewById(R.id.preview);
previewHolder=preview.getHolder();
previewHolder.addCallback(surfaceCallback);
previewHolder.setType(SurfaceHolder.SURFACE_TYPE_PUSH_BUFFERS);
}
�...@override
public boolean onKeyDown(int keyCode, KeyEvent event) {
if (keyCode==KeyEvent.KEYCODE_CAMERA ||
keyCode==KeyEvent.KEYCODE_SEARCH) {
takePicture();
return(true);
}
return(super.onKeyDown(keyCode, event));
}
private void takePicture() {
camera.takePicture(null, null, photoCallback);
}
SurfaceHolder.Callback surfaceCallback=new SurfaceHolder.Callback() {
public void surfaceCreated(SurfaceHolder holder) {
camera=Camera.open();
try {
camera.setPreviewDisplay(previewHolder);
}
catch (Throwable t) {
Log.e(PictureDemo-surfaceCallback,
Exception in
setPreviewDisplay(), t);
Toast
.makeText(PictureDemo.this,
t.getMessage(), Toast.LENGTH_LONG)
.show();
}
}
public void surfaceChanged(SurfaceHolder holder,
int format, int width,
int height) {
Camera.Parameters parameters=camera.getParameters();
parameters.setPreviewSize(width, height);
parameters.setPictureFormat(PixelFormat.JPEG);
camera.setParameters(parameters);
camera.startPreview();
}
public void surfaceDestroyed(SurfaceHolder holder) {
camera.stopPreview();
camera.release();
camera=null;
}
};
Camera.PictureCallback photoCallback=new Camera.PictureCallback() {
public void onPictureTaken(byte[] data, Camera camera) {
new SavePhotoTask().execute(data);
camera.startPreview();
}
};
class SavePhotoTask extends AsyncTaskbyte[], String, String {
�...@override
protected String doInBackground(byte[]... jpeg) {
File photo=new
File(Environment.getExternalStorageDirectory(),
Re: [android-developers] Re: Camera Application Not Working When I Test on My Phone
On Wed, Aug 18, 2010 at 8:51 PM, Chris Maurer cgmau...@gmail.com wrote: When I step through the code I get an error in Looper.loop() line:124 after the onCreate function. That information is not especially useful. We would need the stack trace, at least to the point where your own code starts showing up. i apologize for my ignorance, but what will the Java stack trace look like in logcat Generally, it will look like a Java stack trace does everywhere else you do Java development. http://java.sun.com/developer/technicalArticles/Programming/Stacktrace/ In DDMS, it will be colored red. Also, some Android stack traces are in two halves, the bottom half labeled Caused by -- that'd be the more relevant half. -- Mark Murphy (a Commons Guy) http://commonsware.com | http://github.com/commonsguy http://commonsware.com/blog | http://twitter.com/commonsguy _The Busy Coder's Guide to Android Development_ Version 3.1 Available! -- 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
RE: [android-developers] Re: Camera Application Not Working When I Test on My Phone
What is the OS version are you testing on? What features of the camera are you using. I had the same issue due to trying to call the flash feature on a 1.5 device. They don't support flash. So a list of the features would be helpful and the OS version your testing on. I had a few issues I had to figure out trying to work with the camera. -Original Message- From: android-developers@googlegroups.com [mailto:android-develop...@googlegroups.com] On Behalf Of Mark Murphy Sent: Thursday, August 19, 2010 12:23 AM To: android-developers@googlegroups.com Subject: Re: [android-developers] Re: Camera Application Not Working When I Test on My Phone On Wed, Aug 18, 2010 at 8:51 PM, Chris Maurer cgmau...@gmail.com wrote: When I step through the code I get an error in Looper.loop() line:124 after the onCreate function. That information is not especially useful. We would need the stack trace, at least to the point where your own code starts showing up. i apologize for my ignorance, but what will the Java stack trace look like in logcat Generally, it will look like a Java stack trace does everywhere else you do Java development. http://java.sun.com/developer/technicalArticles/Programming/Stacktrace/ In DDMS, it will be colored red. Also, some Android stack traces are in two halves, the bottom half labeled Caused by -- that'd be the more relevant half. -- Mark Murphy (a Commons Guy) http://commonsware.com | http://github.com/commonsguy http://commonsware.com/blog | http://twitter.com/commonsguy _The Busy Coder's Guide to Android Development_ Version 3.1 Available! -- 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 -- 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
