linux for tablets android

/**************************************************************************** * Android running Linux Executable program * Declaration: * 1. Linux executables can not be placed on the sdcard, will cause no permissions, it is strongly recommended to put in the */data/directory, my executable is placed in the/data/local/. * 2. The

Why should we build a development environment in Linux? The android virtual machine runs faster in Linux and has more stable performance. My Linux environment isUbuntu-10.10-desktop-i386. Software to be prepared before installation: 1. JDK (jdk-6u27-linux-i586.bin) 2.

The following content is a summary after reading a lot of articles and a lot of attempts, as well as notes that may be repeated in the future. links are added to the referenced content. welcome to the discussion. first, download and compile the Android source code, which requires you to install Linux. The following content is a summary after reading a lot of articles and a lot of attempts, as well as notes

In the frameworks layer of the previous Linux/android--input system Inputmanagerservice (vi) here describes the startup of the Android layer input service, which initiates a thread that reads from the underlying event events.The kernel layer of the linux/android--input syste

The relationship between the Android application framework layer and the hardware abstraction layer and the underlying1. JNI Technology:(1). JNI technology simply means declaring local methods and loading dynamic-link libraries (. so files) in the local Java language(2). The dynamic-link library (. So file) is compiled by the NDK to compile A/C + + file.2. HAL Layer Development:(1). HAL is the abbreviation for Hardware abstraction layer. Also known as

This article is your own study notes, welcome reprint, but please specify the source:http://blog.csdn.net/jesson20121020 In Linux under the development of Android, you need to use the real machine for debugging, testing, so first to ensure that Linux can drive your phone, the driver installation steps are as follows: Installation step

Environment: Windows XP + VMware + RedHat (UBUNTU) Note: The environment described in this article is also the development environment of Android native C (JNI ). 1. First download a cross-compilation tool chain version Http://www.codesourcery.com/sgpp/lite/arm/portal/subscription3057 select the latest version to enter the download page, select the ia32 GNU/Linux compiler for Advanced packages 2,

These two days need to do audio and video playback related things, so the current Android to find the decoder library. Android's own decoder library is not fully supported, so many Third-party players are ffmpeg, most of them are used as decoding libraries. I also got a video player in 11 years, and it was based on FFmpeg. At that time on the internet about the Android Video decoder library is not much info

In Linux, when the Android mobile phone management software QtADB is used in Linux, there is often a problem that the mobile phone connection does not respond, and even if there is a reaction in Linux, it is difficult to find a better mobile phone management software, after many searches, I finally found a better tool,

Https://source.android.com/source/building-kernels.html$ Export Path=/home/hzh/oldhome/learn/android-4.2.2/prebuilts/gcc/linux-x86/arm/arm-eabi-4.6/bin:${path}$ Export Arch=arm$ Export Subarch=arm$ Export cross_compile=arm-eabi-$ make Arch=arm Goldfish_armv7_defconfig$ makeKernel Makefiles is part of the Kbuild system, documented in various places on the Web, for example HTTP://LWN.NET/ARTICL es/21835/. The

1. On a Linux terminal, run the following command to create an android directory under the user directory and enter the directory:Flat view printing? 1 mkdir android2 cd android2. Create the bin directory in android to execute the command:Flat view printing? 1 mkdir bin3. Add it to the environment variable PATH (this step can be skipped and will be described in s

test the audio file upload.5.tinycap use[Email protected]:/# tinycap/sdcard/test.wavcan be recorded.At present, only meet these, the first summary to this, you can at any time in depth.20141014 Update:1. The original Tinyalsa the original source code here Tinyalsa_github.2. Fork a copy yourself, add a static compilation method, and busybox the Tinymix/tinyplay/tinycap/tinypcminfo integration into a tinyalsa.Tinyalsa-utils contains the Tinymix/tinyplay/tinycap/tinypcminfo use method is Tinyalsa

Article title: Android may return to the Linux kernel. Linux is a technology channel of the IT lab in China. Includes basic categories such as desktop applications, Linux system management, kernel research, embedded systems, and open source. According to a message from the Linux