8 days into my new Evo and I have a stuck pixel... I ran JScreenFix for 30minutes and the pixel is still stuck on green(persistent punk). I'm running it again for a longer period of time and hoping it works out well. I wouldn't mind as much but the pixel is ~1cm off center. It's irritating as heck. Has anyone been able to fix a stuck pixel? Methods?
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Noticed a single stuck red pixel on my screen... was so excited about the phone that I didn't wanna return it and have to wait a few days for a replacement since all the radioshacks around my area are sold out.
View 24 Replies View RelatedI have some png files that I am applying a color to. The color changes depending on a user selection. I change the color via 3 RGB values set from another method. The png files are a random shape with full transparency outside the shape. I don't want to modify the transparency, only the RGB value. Currently, I'm setting the RGB values pixel by pixel (see code below).I've come to realize this is incredibly slow and possibly just not efficient enough do in an application. Is there a better way I could do this? Here is what I am currently doing. You can see that the pixel array is enormous for an image that takes up a decent part of the screen
View 1 Replies View RelatedI have a layout question.
Say I have a RelativeLayout appearing at the bottom of my screen. In this, I want to add 2 textviews, in the center, one in the top center and one in the bottom center.
|--------------------------|
| Text1 |
| Text2 |
|--------------------------|
Something like that.
I can't send sms's from my x10 and i ask support and they told me to put the servise center manully in wireless control<mobile network> service center number. but i couldn't find that in my phone!!!
View 11 Replies View RelatedI got my evo last Friday and I have noticed a dead pixel. It's on the e key when the keyboard is up and can only be seen on a white screen. My question is should I exchange it or is one dead pixel nothing to worry about? It looks like a little purple or red speck.
View 24 Replies View RelatedSo when I bought the Evo, the first unit had a crack on the bottom of the LCD, then I got a replacement that same day and it had a dead pixel. Sprint said they couldn't exchange three in one day, so they said they will call me when my replacement unit comes in, but I want to know if there is anyway to fix this one dead pixel?
This is a dead pixel, not a stuck one. I can only see it on a white background and its a black dot. Any thoughts?
I'm not even concerned with the camera per se. I want at the closest thing to the display screen. Meaning: it could even be the desktop the user is looking at, completw w/ the background and the icons she moves back and forth.
Let's say, at time t=1 sec, the app goes to pixel (78, 300) on that display and obtains its value. What may be at (78, 300) could be a portion of the icon or some speck of tree leaf on the photo being used as desktop background.
I'm familiar with BitmapFactory.decodeFile() for getting at the pixel contents of a file. But what about the display?
I am new to Android and OpenGL world. I've created a new ap using openGL ES. The package is attached with this mail. Android Simulator LCD size is 320 x 455 and i've set same size for OpenGL Viewport. But For creating visible rectangle i've to use vertices, which are of very high value.
E.g.
CODE:.....................
This might be really nit picky but there's a dead pixel on my screen and it's very obvious when I surf the web with the white background. I'm coming from the iPhone apple would replace the phone..do you think verizon would or should I just suck it up?
View 7 Replies View RelatedDo you have a dead pixel? Are you living with it?
View 14 Replies View RelatedI got my new Moto Droid on the day of release, which so far I absolutely love. However, I just looked at it and noticed that there was a single dead pixel in the top left corner. I wouldn't have even noticed it had it not been on the gray background of the top status bar the rest of my wall paper is black so it would've been easy to miss.Has anyone else experience dead pixel(s) on their new phone? I'm going to try to get it swapped out this afternoon which I think they should do. It just makes me mad that I have too.
View 4 Replies View RelatedMy desire is fantastic, was delivered when they said it would be and all the staff I've dealt with have been fab. The only gutting thing was that my desire had a stuck red pixel in the middle of the screen that was visible on any white background like a web page or the dialer. It is small but it is annoying so I decided to phone up T-Mobile. Amazingly they have arranged for a swap to happen tomorrow. Can't fault them at all.
View 11 Replies View RelatedMy poor Desire appears to have 1 dead pixel. I can't see any others. Would you accept this? I am tempted to take it back and get a replacement, but I am worried that the replacement might have more? I have always been unlucky with dead pixels.
View 24 Replies View RelatedFile file = new File(fileName);
Iterator iter = ImageIO.getImageReadersByFormatName("Reader");
ImageReader reader = (ImageReader) iter.next();
ImageReadParam param= reader.getDefaultReadParam();
ImageInputStream iis = ImageIO.createImageInputStream(myFile);
reader.setInput(iis, false);
BufferedImage myJpegImage = reader.read(0, param);
How can i write equivalent codes for above codes on Android? Are there any hints how to read pixel data?
I am looking at the source code of a Camera Preview application and learning that the preview buffers coming from the sensor is in YUV422 format. However, this preview frame is showed on the display in RGB. Can someone please let me know where the pixel format conversion happens? Is it inside Surface Flinger? If yes, can you please point me to the code?
View 5 Replies View RelatedI need to know how many pixels wide and tall the screen is. I know that there are a bunch of different localization folders that I could make for different views but I just need to know, programmatically, how many pixels are on the screen so I can do some drawing. How can I detect this?
View 4 Replies View RelatedA lot of hay is being made over the iPhone4's 326 ppi screen density. I was just curious, for comparison purposes, what's the pixel density of the Evo screen? This would be an easy calculation to do if I knew what the horizontal and vertical dimensions of the screen were, but I can't seem to find that information anywhere.
If anyone knows the pixel density or even just the exact X and Y dimensions of the screen..
I got a dead pixel, this will be #4. I am thinking about switching phones.
View 47 Replies View RelatedAs title, i need a function that returns the pixel that i'm touching...
for example i have an image in background and i want that, if i keep touching a point for a little bit, it appears a menu where i can do something on that exact position like adding a draw on the picture in background...
already exists a function like that?
Well, I did this on my phone and noticed I had a lot of dead pix. Here is how you do it:
1. Go to the your backlight setting and turn it up to 100. MENU>Setting>Sound & Display>Brightness You have to disable the auto blacklight first.
2. Launch you camera app
3. Hold your finger over the camera lens and count the dead pixels
I was disappointed to actually see so many. You really don't notice them during normal. Unfortunately for me, Best Buy has a cap on Sprint phones (only able to exchange 3) returned and exchanged. I have to take mines to a authorized Sprint repair store.Does anyone else have dead pixels?
I want to get the color of one pixel of screen
View 2 Replies View RelatedI'm doing visual design for an Android App supporting WVGA.What should the pixel width and height in Photoshop be?Does it have to be 480x800? Or can I still design in 320x480?
View 1 Replies View RelatedHow do I run the emulator with WVGA854 skin so I get a 1-1 mapping of device to screen pixels? The WVGA854/layout file has "width 480 height 854" but when I run the emulator, I get these values for DeviceMetrics: density = 1.5 densityDpi = 240 scaledDensity = 1.5 heightPixels = 569 widthPixels = 320 xdpi = 240.0 ydpi = 240.0 I'd like to run the emulator so that I see heightPixels/widthPixels values of 854/480 in the code. I tried playing with the -dpi-device option but doesn't seem to help.
View 3 Replies View RelatedWhen I develop an Android map application, I want to draw a circle on the map whose radius is 1 meter. As you known, I can't draw 1 meter directly, I should convert 1 meter to the distance of two pixels depend on the zoom level. How to I convert it, is there anything API I can use.
Canvas.draw(x, y, radius), what value should I put to this method ?
I am working on a little side project (program for Android platform)and I don't exactly have a problem, but I don't really know where to start. The project I am working on has to do with getting the info and manipulating a pixel's RGB values inside an image. I know this is a very basic program (not going to disclose all the information about the project), but I am a beginning android programmer.
View 1 Replies View RelatedI'm currently writing an Android game using surfaceView. I've optimized the game as much as possible and it runs quite smoothly. However, I have collision detection incorporated which is a bit messy. I would like to do collision detection by reading pixels directly from the canvas. Is this possible to do? The closest to this that I have found was to attach a new bitmap to the canvas using setBitmap. Then when I drew to the canvas, the bitmap would be updated. Would this be the way to go?
View 2 Replies View RelatedWhat I am needing is a method to get grayscale pixel data from an image or preview. I am not interested in saving the picture as a jpeg etc, just need the grayscale data.
I am aiming at API 10 (as this is the device available for testing).
On top of this, I am not having any luck getting the camera to work on the Eclipse emulator.
there is a blue dot / pixel that only shows when I'm about to take a picture. It's like i have something on the lens, but I don't.
Problem is there on every rom I've tried and on different kernels. Tried clean flashes.
I bought the Thl W5 and he came with one white dead pixel and slower i expect.
To correct the problems i decided to flash the phone with the latest update from the THL website.
For my surprise the oficial ROM from the THL do not support the Brazilian Portuguese, only english and chinese.
Could backup and upload the international ROM that comes with my language?