bitmapfactory

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BitmapFactory.decodeFile() returns null, but image renders fine with computer?

I\'m downloading profile pictures from the web and storing them on the sd card.I load the images into a list.For the most part it works.I have about 300 images in my test data and out of those only ab[详细]

2023-03-06 11:36 分类：问答
Android - BitmapFactory.decodeByteArray returns null

I am trying to transfer an image from pc to android using socket connection. I am able to receive the data from pc to phone but when I pass the byte[] to BitmapFactory, it is returning null. Also some[详细]

2023-03-06 09:20 分类：问答
Android: decodeFile always returns null for file in internal storage

I have a file saved locally into the application\'s private storage. I have verified it exists, however whenever I call BitmapFactory.decodeFile it always returns null.[详细]

2023-03-05 22:38 分类：问答
BitmapFactory.decodeStream(InputStream is) returns null for non null InputStream on Android

I\'m developing an Android application, and it\'s view is containing multiple Gallerys. The content of the Gallerys (the Bitmaps) are red from the Internet.[详细]

2023-03-04 13:21 分类：问答
BitmapFactory.decode method returning null

I\'m using this code to get the bitmap placed inside the ImageView] private Bitmap getBitmap(ImageView imageView) {[详细]

2023-03-03 05:49 分类：问答
Is there an applet equivalent of android's bitmap factory?

I have an android project, and I\'m porting som开发者_StackOverflow中文版e of the project into an Applet based spin off. Is there a similar image manipulation library for android\'s BitmapFactory that[详细]

2023-03-02 13:59 分类：问答
How do I cancel an AsyncTask running BitmapFactory.decodeFile() and clean-up

In my interface, the user selects from a variable number of songs, and when a song is selected, I need to display the relevant background image.[详细]

2023-02-28 03:47 分类：问答
Android :: BitmapFactrory Cuts off image

We are trying 开发者_运维知识库a prototype using Google chart api. http://chart.apis.google.com/chart?chf=bg,s,000000&chxs=0,FFFFFF00,9.5&chxt=x&chs=500x300&cht=p3&chco=3072F3|FF[详细]

2023-02-20 08:59 分类：问答
Can I use Android SDK classes in a desktop application?

I have some android.graphics.Bitmap data saved to a file that I want to manipulate in a desktop application.The data is generated by a third party application, so I can\'t modify the app to save the d[详细]

2023-02-14 05:52 分类：问答
Displaying images from a specific folder on the SDCard using a gridview

I\'m attempting to create a gridview that is loaded with images from a specific folder that resides on an SDCard. The path to the folder is known, (\"/sdcard/pictures\") , but in the examples I\'ve se[详细]

2023-02-12 01:50 分类：问答