Android :: How To Get Image URI From Camera?

May 6, 2009

I need to start the Camera activity from within my application, take a picture, and return the photo URI to another activity. Surely this should be straightforward? But the Camera API sample code doesn't show how to get the URI. I can't find the answer on this forum, either.

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Android :: Way To Get Image Uri From Camera?

Mar 8, 2010

I have an application that calls the android phone's default camera to take photo the following is my code...

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Android :: Way To Get Image Data From Camera?

Apr 10, 2009

I am working on image processing in mobile. When Camera,takePicture(null,null,pictureCallback) called I am getting (640*480) JPEG image data, its taking 1 second delay.When I try to get raw data it returns null value.I am interested only on delay.

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Android :: 1.6 Camera Rotation / Image Size

Oct 21, 2009

My application while compiled in 1.5 works fine. I had some memory issues w/ 1.6 due to image size, which was strange b/c the image size increased when taking photos by taking a picture w/ surfaceholder/imagecapture callback. I seem to have fixed re-displaying those images by resizing them using a bitmapfactory matrix. But my camera is now rotating everything 90 degrees. It appears that my Override of surfaceChanged does nothing, which is where I was setting rotation at 90 (I can't remember why, it was 10 months ago!). I have tried at rotating the camera parameters paramters at 90 degrees, 0 degrees.

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Android :: Image Processing On Picture Taken From Camera

Jan 11, 2010

I'm writing an application for Android. I need to make some image processing on the picture taken from camera.I use Camera.PictureCallback to get the photo, and I get picture in byte array.The problem is I want to make operations on every pixel of photo (some filtering and other stuff) so I guess, have photo in byte array is not a bad idea. But I don't know how interpret information in this byte array... The only way I know to make the processing is use BitmapFactory.decodeByteArray() and then use Bitmap object. Is this a good way to handle a lot of image processing?

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Android :: How To Save Camera Captured Image?

Jul 6, 2009

I am working with camera.. I am facing one problem during capturing image.The image is not saving directly to gallery.But when i reboot my device its appearing. Can anybody tell me why this happens.and How can i solve it.

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Android :: How To Overlay Image Over Camera Preview?

Jan 30, 2009

Does someone know how I can overlay an image over the camera preview?

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HTC Hero :: Camera Won't Focus / Image Very Yellow / How To Fix?

Jul 31, 2010

Anyone run into this problem? My wife's phone camera was fine until after the recent update. Now the image appears very yellow and it will not focus. I've tinkered with the settings to no avail. Currently I have it set to the default settings. Any advice?

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HTC Droid Eris :: Camera App - Image Stability

Feb 26, 2010

So i was looking around the market at all the camera apps out there. I know i might have to end up paying for one to get what i want. I'm mostly looking for an app that'll help with image stability (anti-shake, etc) and maybe something to press besides the trackball to take a pic. That's so awkward for me.

A lot of my pics are coming out blurry, whether i have good lighting or not, because i don't have a very steady hand.

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Android :: How To Load Camera Image As Bitmap

Jun 1, 2010

I am using BitmapFactory.decodeFile to load Bitmaps of images into my application. However, the function returns null on large images (such as those from the camera). The filepath is definitely correct, I just can't figure out why it would return null. I tried supersampling, but it didn't seem to help.

Does anyone have any idea why it would do this or how I could more easily load images taken from the camera into a Bitmap?

Here's the code I am using...

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Android :: How To Get A Handle On Each Image While Recording From Camera

Jul 17, 2010

How do I obtain a handle on each image that the camera feeds into your recorder application?

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Android :: Setting Camera Image Size?

Aug 17, 2010

At the moment I am attempting to set my camera on my Motorola Droid phone to take an image that matches the size of my screen (854 x 480 pixels), and I am attempting to accomplish via the parameters for the camera as such:

CODE:.................

I have my activity implement the Camera.PictureCallback method of onPictureTaken (excluding log calls), so when the takePicture method is called it runs this method:

CODE:..........

For some reason though, my camera is taking pictures in 1280 x 960. Is this some sort of minimum size the camera can capture an image in? From log calls I can see that the Camera's parameters are still set to have a picture size of 854 x 480, but image keeps coming out as 1280 x 960. Am I decoding the image incorrectly, am I setting the camera's parameters incorrectly, or am I doing something else wrong?

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Android :: Displaying Image After Capturing Through Camera?

Jul 23, 2010

I am using following code to capture image through camera and then displaying it.

The problem , I am facing is when i take picture and press done button it does not display that taken image in my activity.

It just shows blank image field.

CODE:....................

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Android : Get Image Locations On SD Card / At Least Taken By Camera?

Nov 27, 2009

Am looking for a way to find images on the SD card, or at least images taken by the camera.

The ideal solution would be getting a collection of file paths or URIs for the images. I guessing you can do this through the MediaStore I just can't figure out how.

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HTC EVO 4G :: Image Stabilization For Video Camera On Phone?

May 21, 2010

Any word on whether or not the Evo will have image stabilization for the video camera? I had a Vado HD for a while but the shaky video drove me crazy!

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HTC EVO 4G :: Test Video Of The Front 1.3 Mp Camera - Mirror Image

May 26, 2010

HTC EVO 4G front-facing camera test: good, but it records a mirror image | Google Android Blog

First off I have to say the quality from just the camera itself is excellent for a webcam IMO.

The weird thing is that it seems to record a mirror image meaning if something is on the right in real life it's actually on the left in the video. The article explains it. You think it's something that can corrected through an update?

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Android :: Droid Won't Rotate Image Captured From Camera?

Dec 19, 2009

I'm using this camera code to ask the camera to rotate the captured image data... this seems to work on all phones, except the Droid. Has anyone else seen this? The image data is always landscape, however, the native camera app produces portrait images OK. I wonder if the Droid will only respect the new Camera.Parameters.set Rotation() method, but this seems to only be available in sdk level 5?

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Android :: Way To Retrieve Latest Image Taken Using System Camera?

Sep 12, 2010

so i have an intent that use the system camera. so after i taken the photo, it brings me back my application. I want to display the image (just taken) as a thumbnail. How do i retrieve that latest image from Media Store.Images.

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Android :: How To Upload Image Taken By Calling Camera Activity?

Jul 1, 2010

I have an image which is taken from andorid by calling image _capture how do i upload it to a windows server?

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Android :: Camera Application - Capturing Image Automatically

Mar 26, 2009

I worked on N95 mobile, my goal is to capture image for every 2 min and send the image data to server without user help. I am done with image capturing manually but I am unable to capture image automatically could you please suggest me. I am getting certification message pop up. Is there any way to start my application automatically. I am messed with code signature and manufacturer agreement with Nokia. So I have decided to change the platform to Android mobiles. Could you please let me can I able to implement the above application in android mobiles android platform.

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Android :: Want To Convert Image Captured By Camera To Grayscale?

Jul 8, 2009

I have a camera application that captures a 640x480 image.I want to convert this image to grayscale.I know I have to use the setSaturatio (float sat) in the ColorMatrix method to zero but I don't know how I can set it to grayscale.

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Media :: How To Give Effects To Image Captured By Camera?

Jun 28, 2010

I am developing an camera application where i want to capture image and give special effects. can anyone tell me how to work on preview of camera image taken by camera which i have include in application. My application is capturing image and saving it in device.But i want to show the new image according to user's choice for effects(whichever he wants) from inside the application.

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Android :: How To Use Web Camera In Emulator To Capture A Live Image?

Aug 14, 2009

As far as i know, Android emulator doesn't have a camera. To capture a live image we have to use the web camera. I have seen code in this web site to use the web camera in the android emulator to capture an image, but I don't know how to use this code.

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Android :: Camera Preview Example - Image Distorted On Galaxy S

Nov 8, 2010

Today I tried the sample code to get the camera preview working
(http://developer.android.com/resources/samples/ApiDemos/src/com/example/android/apis/graphics/CameraPreview.html)
But the image looks distorted when I start the application on my Galaxy S.

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Sprint HTC Hero :: How To Reset Image Numbers For Camera?

Jan 16, 2010

Anyone have a clue how to reset the image numbers for the camera. Every digital cam I have ever owned has this feature. Does the 5mp cam in the Hero allow this also, and how?

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Android :: Capture Image From Camera Application In Programming?

Aug 20, 2009

I am trying to implement Camera application in android,and i got some code from net to create a Live Camera through WebCam.Upto this no problem.Now i have to capture the images when click the button, and i displayed the captured images in the Dialog window.Without any exception the program is running but the captured image is not displayed,some default image is displayed.

My code is.

CODE:.........

I have no idea from where this default image is coming.

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Android :: How To Capture An Image And Store It With The Native Camera

Aug 9, 2010

I am having a problem capturing an image and storing it from the native camera app. Here is a sample of some of my code.

CODE:.............

After the picture has been taken and I'm returned back to my original Activity, When I navigate to my sd card via Android DDMS File Explorer the picture is not there. Anyone know why this is not being saved?

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Android :: Code For Camera Preview And Image Capture

Jun 11, 2009

This is the code that I have for camera preview and image capture.I am trying to do camera preview and as I press the space button I am trying to take picture and save it in the picture gallery of the Android development phone. The code compiles fine,but as I press the space button,it captures the image and throws an exception and closes the application...

CODE:...................

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Android :: Get Image From The Camera By MCamera.setPreviewCallback(mPreviewCallback)

Mar 22, 2010

The Code Snippet following:

CODE:.............

Here, I want to convert data to image/bitmap, How to do?

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HTC EVO 4G : Screen Turn Black With Camera - Video Image

Aug 2, 2010

So I just finished my ota 2.2 update... since the install everything has been working great however when I open the camera (still or video) it will not open. The screen will turn black with the camera or video image and then go back to the home screen. I have tried restarting the phone with the same results. Any suggestions? Has anyone else experienced this? btw I was unrooted and stock if that makes a difference prior to the update.

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Android : Need To Extract Text From Image Captured In Camera

Jun 15, 2010

I need to extract text from the image captured in camera. How to do this?

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Android :: Share / Send Phone Camera Image To Application?

Jun 22, 2009

I want user to take picture using camera application. Then send the image to my application through "share". Does anyone knows how to do that?

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Android :: Camera - Icon Image Resource For Take Picture Button?

Dec 8, 2009

On the G1 camera app, there's a handsome looking camera button which you can press to signal the app to take the picture. It's a round button with a little camera icon in it. Is that button resource available in android.R? I'd like to use it in my own app if possible?

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Android :: Failed Binder Transaction When Returning Camera Image

Feb 15, 2010

I get the Failed binder transaction error in the logcat when returning the image taken with the camera from the camera intent back to the parent intent (as a byte[] using putExtra). I don't understand why, its not like its a big bitmap or anything. It only happens when i take pictures with lots of light, because then the byte[] is bigger. The error occurs when leaving the camera intent. Does anyone see a mistake in my code?

Here is the code of the camera intent:

CODE:.............

And here is the code that calls the camera intent:

CODE:..................

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Android : Camera Image Lost When Mobile Turn To Landscape

Nov 18, 2010

I'm taking image from camera, and setting this image to ImageView, but when i'm turning mobile to landscape, the sat image lost. How to resolve this issue.

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Samsung Fascinate : Setting For Camera Image File Storage?

Sep 12, 2010

Is there a setting that controls where the camera's picture and video files get stored? This was in every phone camera I have used before getting the Fascinate. Not finding it in the camera - settings menu.

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Android :: Full Size Image Back From Camera Using MediaStore.IMAGE_CAPTURE?

Jan 8, 2010

I managed to figure out how to get the camara application to give me an image, but it is rather tiny, only 18k. Has anyone figured out a reliable way to get a full-sized image returned if you are using a MediaStore.IMAGE_CAPTURE intent?

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Android :: Camera / SurfaceView App Returns Icon Not Emulator Checkerboard Image

Sep 29, 2010

I'm using the android SDK in Eclipse on Linux. I've used the code at itp.nyu.edu/~sve204/mobilemedia_spring10/androidCamera101.pdf to write an app to store an image captured through the camera onto SD card (there are various examples of this around). It works ok except that the image returned by the camera is not what's on the preview surface. Instead of getting the checkerboard image I expect, I get different versions of the android icon depending on which version of target I choose. If I render the image to an ImageView this is confirmed as it's the same as on the SD card.

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Sony Ericsson Xperia X10 :: Phone Camera Image Filename Numbering / How To Fix?

Nov 27, 2010

A couple months ago i finally decided i needed to get a new phone because it seemed the camera on my old w810i was starting to **** out - it wouldn't focus very well and the camera button wouldn't snap a picture too reliably anymore. I figured it was probably because i had taken thousands and thousands of images over the time i had the phone since 2006  does anyone understand what I'm talking about and can tell me if I'm doing something wrong or how to fix this in the x10?

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Android :: How To Capture Preview Image Frames From Camera Application In Programming

Jul 31, 2010

I am writing an app to capture the camera preview frames and convert it to bitmap in Android.

Here is my code:...........

After I start preview, the callback got called with data, but the bitmap is null.

What did I do wrong when convert the byte array to BitMap?

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Android :: Reverse Image Load Order - Loading Animation In A Image View While The Real Image Is Loaded?

Jul 21, 2010

I use http://stackoverflow.com/questions/541966/android-how-do-i-do-a-lazy-load-of-images-in-listview/3068012#3068012 to load images in a ListView and a GridView. It works but the images are loaded form bpttom to top. How to fix that?

Bonus Question: Can I use a loading animation in a image view while the real image is loaded? Right now it's just a default image.

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Android :: Insert Image / Gallery Application "Camera Pictures"

May 3, 2010

I am adding a bmp file to the media store using the line below. I then go to the gallery application and it shows the image, but shows it under "Camera Pictures". Is there a way to change this to its own group, perhaps to its own group? Do I need a custom content provider for this.

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HTC Hero :: Camera Not Working - Message The Application Camera Process Com.android.camera Has Stopped Unexpectedly Please Try Again

Dec 6, 2009

My camera stopped working. When I click my camera application I get the message "The application camera (process com.android.camera) has stopped unexpectedly. Please try again". It's just a blank screen?

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Android :: What Is Radio Image / Flash Image / System Image?

Dec 7, 2009

It will be helpful if any one can help me out in understanding the concept of radio,flash,system image in android mobile device. Also why are they required? and what is their role in Device?

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Android :: Developer To Write An Image Application / Google Image Search API

Mar 29, 2009

Eldev LLC is looking for android developer familiar with google image search API to write a new application.

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