I have found large amounts of documentation on how to generate a 2D primitive array in JNI and returning it to Java. But these pieces of information fail to describe how to pass an already existing 2D
I signed my app with system permissions and I am using ndk to read from /dev/graphics/fb0. But I get a permissions denied error. Aren\'t system per开发者_Python百科missions suppose to allow you to do
I\'m about to start Android development.开发者_如何转开发 After a bit of research it seems that the Sony Xperia Play is probably the most suitable Android-based gaming device.
As it开发者_运维百科 currently stands, this question is not a good fit for our Q&A format. We expect answers to be supported by facts, references,or expertise, but this question will likely so
Let\' say I already compiled native source codes and got libNativeLib.so file. If开发者_开发百科 I want to add more functions to the library then how do I do this?
Im trying to compi开发者_如何学编程le the open ssl project for android (https://github.com/fries/android-external-openssl).
I have done some c-code functions in jni side, and all workings fine. public nativ开发者_StackOverflowe String getMessage()
I need to get a List of Strings (char*) from C++ and return it to Java. How can I do that? I think one s开发者_运维问答olution is return a big string pre-defined like: \"[item1][item2]\" and make a
I have an OpenSL ES function call that causes no problems in one application, but causes a problem in another application, both run on the same device.
Hey guys! I\'ve been working on c++ application lately which has t开发者_开发知识库o be run on Android 2.1 and 2.2.
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