uiimage

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iOS support for Canon RAW format?

I know the iPad can read Canon RAW (.CR2) files when used with the Camera Kit but is any of that file format reading accessible to an iOS developer?Or are we just limited 开发者_如何学JAVAto things su[详细]

2023-04-08 10:10 分类：问答
ImageView image issue

What does the following error mean? And how can i avoid this? ImageIO:JPEGNot a JPEG file: starts with 0xff 0xd9[详细]

2023-04-08 08:57 分类：问答
Provide UIImagePicker with your own UIImage.

I\'m trying to get a downloaded photo that was saved on the device (not photo library), and put that UIImage in a UIImagePickerController so i can crop it (using allowsEditing), as when i would choos[详细]

2023-04-08 06:54 分类：问答
Embed images in library project using Monotouch 4.2?

I have a library project that contains a couple of UIViewControllers that are shared across vario开发者_StackOverflowus applications that make use of the libray.[详细]

2023-04-08 06:41 分类：问答
Use a section of a UIImage to create a new UIImage

I\'m fairly new to Ios programming and was hoping someone can help me here or point me in the right direction.[详细]

2023-04-08 02:12 分类：问答
Converting Images from camera buffer iOS. Capture still image using AVFoundation

I\'m using this well known sample code from Apple to convert camera buffer still images into UIImages.[详细]

2023-04-07 19:38 分类：问答
Problem with sprite sheet

The code below shows how I\'m cutting my sprites, but the memory usage grows constantly. How can I fix?[详细]

2023-04-07 17:34 分类：问答
saving images in documents folder with high resolution in iphone

I want to save image which is draw on iphone screen in th开发者_如何转开发e documents folder withhigh resolution. Here I am able to save images in documents folder but the resolution is very low .[详细]

2023-04-07 17:26 分类：问答
How to set RGBA Color of a Pixel of an UIImage

I am looking for a possibility to set (change) the RGBA color of a Pixel of an UIImage for my Iphone Application. (I actually want to implement some f开发者_开发知识库loodfill stuff)[详细]

2023-04-07 03:51 分类：问答
UIImage initWithContentsOfFile doesn't work

I have question: I want to avoid [UIImage imageNamed:]. So i did: UIImage *prodImg = [[UIImage alloc] initWithContentsOfFile:@\"myimage.png\"];[详细]

2023-04-07 02:45 分类：问答