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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I know this has been posted but could not find any suggestions maybe there are none. I was just wondering if there is a better photo Viewer out there that works and gives great visual effects?
View 2 Replies View RelatedI 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.
View 4 Replies View RelatedI'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?
View 11 Replies View RelatedI 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.
View 3 Replies View RelatedI need to extract text from the image captured in camera. How to do this?
View 5 Replies View RelatedI want to capture much larger image than the current small image captured by the android g1 phone camera.
View 9 Replies View RelatedI launch an activity to capture a picture from camera:
Intent i = new Intent(android.provider.MediaStore.ACTION_IMAGE_CAPTURE, null);
i.putExtra("return-data", true);
startActivityForResult(i, PICK_FROM_CAMERA);
Can you please tell me how to get the URI of the capture picture?
I was successful to capture image using Android Camera but when i set this image using ViewImage on my view, it shows me the default android image and its very blurred too. I also have sdcard installed on the emulator. here is my code...
View 2 Replies View RelatedI am capturing Image from app using:
The image captured using Intent i = new Intent ("android.media.action.IMAGE_CAPTURE");
but it is very small (25*50). Why this is happening?
so far I'm using the FxCamera app. Just took this shot outside work
View 9 Replies View RelatedI am developing an app which uses the phone's default camera application to capture an image and then allow the user to perform some basic editing.I want the image captured to be saved in a location that is consistent with the stock camera application. Can I use the DCIM folder and assume all phones will use that location?
View 1 Replies View RelatedJust wondering if anyone had taken the time to try out the different camera effects, a quick search of this forum did not produce many results. My guess is some of you have some really cool looking shots using these different settings. So, here ya go, 2 of my favorites, using the Negative and Solarize settings
View 6 Replies View RelatedOne approach I've looked at is to use the preview callback, asking for a JPEG buffer. Unfortunately, the HTC phones I've tried this on all call back at several second intervals and give me an NV12 buffer regardless of the pixel format you specify. (Anyone know the behaviour on a droid?) I can code my way around the NV12 hassle but I can't exactly do much when the callbacks are so seldom; I want around 10 fps.
The approach I was considering was making an opencore codec for mjpeg. Which leads me to two questions before I start:
1) can third-parties make and install opencore codecs, or is this strictly locked down? Is it to just drop an .so in the right folder, or?
2) do the HTC phones use the default encoders? (i.e. will using the same way the default opencore reference codecs get their pixel buffers work on the phone?)
I need to render an animation/video form after effects that will run on an Android phone, does anyone know what the best export settings are?
View 1 Replies View Relatedi have installed the 4.2 camera app on my galaxy nexus and i cant find the facial effects/ backgrounds like the ics and jelly bean camera apps had? did they remove it completely or just hid it somewhere?
View 4 Replies View Relatedan Alcateo OT 6030X (which is known around here as Orange San Remo - I'm from Romania). I just bought the phone a few days ago from someone, and while everything seemed fine at first, I came across a problem with its video camera.
When I switch to video, I get an icon on the top of the screen that allows me to select some video effect [big moth, big eyes, stretched face], but when I activate one of them, the camera just freezes, and sometimes the whole phone too. I tried a full factory reset the other days and everything worked correctly until last night. I even checked that specific feature yesteday morning and it was working perfectly, but last night it just froze again. I did install some apps I commonly use yesterday, so my suspicion is that one of the apps is to blame. I have attached the details of my phone, as well as all the apps I currently have.
I'd like to make an Android app that lets a user apply cool effects to photos taken with the camera. There are already a few out there, I know, but I'd like to try my own hand at one.
I have been googling and stack-overflowing, but so far I've mostly found some references to published papers or books. I am ordering this one from Amazon presently - Digital Image Processing: An Algorithmic Introduction using Java
After some reading, I think I have a basic understanding of manipulating the RGB values for all the pixels in the image. My main question is how do I come up with a transformation that produces cool effects?
By cool effects I mean some like those in these iPhone apps:
I already have quite a bit of experience with Java, and I've made my first app for android already. Any ideas?
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.
View 14 Replies View RelatedI have an application that calls the android phone's default camera to take photo the following is my code...
View 1 Replies View RelatedI 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.
View 2 Replies View RelatedI have created an app in which using native camera to capture the image and use it in an activity.The camera is working fine in all the devices of android but crashes in DROID RAZR.
View 1 Replies View RelatedLooking for a RAW capture with Android camera.I am trying with Xperia X10 camera to capture RAW image, now it has got Android 2.3.3 and APIs are available.
Also, is there any API or lib or .so which I can play around...
I am using the latest git code to play with. I wanna know how can I play with GALLERY, it always complain "NO MEDIA FOUND", I do wanna know where and how can I put some JPG, BMP or something other media stuff into the emulator/Real device to make the GALLERY app display them.
View 2 Replies View RelatedIn layman's terms, can someone please help me here? The other day I noticed (after Cupcake, before it, everything worked great) that pictures I was taking weren't saving anywhere, the camera would snap, you'd get a little view and poof, gone. Not saved to a gallery anywhere. Last night upon charging, I turned off the phone and when I turned it back on, the entire folder of camera pictures was gone. All I have on there now is move and "all pictures," both of which are the same pics. The gallery of everything I've shot is just gone. I plugged into my computer, the dci folder was empty, no photos. Does anyone out there know what may have happened or where the gallery might be hiding? Or are they just gone forever, S.O.L.?
View 1 Replies View RelatedMy 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.
View 2 Replies View RelatedI'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?
View 1 Replies View RelatedDoes someone know how I can overlay an image over the camera preview?
View 6 Replies View RelatedAnyone 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?
View 2 Replies View RelatedSo 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.