my api is 2.2,so i used camera.setDisplayOrientation(90) to make the preview is Portrait,this work very well,but when i save the pic to sd,the pic is horizontal not Portrait.when i used :
I use some code to capture still images from the camera. With my iPad2, it grabs 30 frames per second without any trouble, 开发者_C百科but with the iPhone4 only around 4 fps before the imagebuffer get
I am writing an iPhone app which takes video from the camera, runs it through some OpenGL shader code and then writes the output to a video file using AVFoundation. The app runs in lanscape orientatio
Can anyone tell me what exactly Camera Error 100 is? At the time of taking picture sometimes I am getting it. It happened when I called camera.takepicutre(); and shutter and raw callback are called,
I have an IP camera and I would like to share its feed. It can output an RTSP feed as well as simple JPEG images.
My Application uses 开发者_StackOverflowcamera, I would like to add overlay over the camera preview. For example, I want to use a picture frame when I use Camera, also I would like to add a custom bar
I want to make a picture with the camera intent and save it to the default DCIM folder. Then I want to get the path/filename where the picture is stored.
I have created a \"C开发者_如何学Goontact Us\" page on my app and the idea is you have the option to send a picture to an already predetermind email address. The problem I have is its taking all the i
After capturing a photo using camera, How to close native Camera automatically and redirect to app, without showing a preview with save or discard options .
is there a way to control the iPhone 4 torch intensity. I did a lot of looking around and the documentation says there are only 3 states : off, on, auto. Any ki开发者_运维技巧nd of workaround is wel