drawbitmap

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android drawBitmap RBG_888

I\'d like to blit a 24开发者_开发百科bit bitmap. Of course I can use the ARGB_8888 bitmap mode, but I don\'t care about the alpha channel.[详细]

2023-03-20 01:50 分类：问答
drawBitmap takes too long

Hello here is the code: URL uri = new URL(photoUrl); URLConnection connection = uri.openConnection(); Log.i(TAG, \"connecting...\");[详细]

2023-03-17 02:26 分类：问答
What does 'Paint' parameter do in android.graphics.Canvas.drawBitmap()?

I have a question about drawBitmap. android.graphics.Canvas.drawBitmap(Bitmap bitmap, float left, float top, Paint paint)[详细]

2023-02-26 05:32 分类：问答
Android: FrameLayout subclass does not draw

This is, what works: a) FrameLayout with two ImageViews in main.xml <FrameLayout xmlns:android=\"http://schemas.android.com/apk/res/android\"[详细]

2023-02-15 08:19 分类：问答
Android: canvas.drawBitmap performance issue

I had an issue lately Android: Rotation of image around the center which was solved by the help of Unconn.[详细]

2023-02-14 21:15 分类：问答
Android: image doesn't keep it's original color with use of canvas.drawBitmap

I\'m developing an android app and I\'m facing a weird issue. I\'m doing some image processing on a SurfaceView. I\'m drawing the processed image using a canvas and the following method:[详细]

2023-02-05 19:55 分类：问答
Display image in the same spot on multiple screens | Android

I\'m creating a game that is full screen. I\'m using an image for the background and I\'m drawing images on top of it. The background image looks great in all the devices, but I can\'t draw the overla[详细]

2023-02-02 23:21 分类：问答
How does the rsync algorithm correctly identify repeating blocks?

I\'m on a personal quest to learn how the rsync algorithm works. After some reading and thinking, I\'ve come up with a situation where I think the algorithm fails. I\'m trying to figure out how this i[详细]

2022-12-25 13:25 分类：问答