I have compiled an Android x86 system (Lollipop 5.0.2), which can run live (from CD) or be installed on almost all laptops (and some Desktop computers). For example Acer (Aspire), HP, Samsung, Dell, Toshiba, Lenovo, Thinkpad, Fujitsu, Panasonic and Ausus laptops.
On Android*, communication apps that do video streaming can take advantage of hardware acceleration available on Intel® Atom™ processors. This is an easy way to gain performance, while reducing CPU utilization and power.
The current Android Studio* release is 1.0.1 at the time of this writing. The Intel® C++ Compiler for Android as part of Intel® Integrated Native Developer Experience (Intel® INDE) is supporting Android Studio 1.0.1 in Intel INDE 2015 Update 1. Since Android Studio 1.0.1 does not support Android NDK, instructions have been provided in this article with steps on how to build a native Android* app using Android NDK r10d and Intel C++ Compiler for Android.
Due to strict constraints on the system’s overall power consumption, low-power design, commonly known as power saving, is an important element of applications for mobile devices; in many cases it is a rigid requirement or the basis for survival.
With Android x86-based Intel® architecture devices increasing in prominence in the marketplace, the libGDX team set out to ensure developers could seamlessly deploy their games and apps with the use of a single cross-platform framework. This case study gives a brief introduction to libGDX and then shows how little effort it takes to port a huge existing code base to x86-based Android devices!
This chapter introduces the Android NDK for C/C++ application development, along with related optimization methods, and optimization tools. Because Java is the recommended application development language for Android developers, the optimization tools presented in previous chapter were mainly for Java. However, C/C++ development shouldn't be excluded from Android app development.
Most people, including gamers, pigeonhole computing devices as either desktop or mobile and expect high-end effects on their desktop apps and lower level streamlined effects on their mobile devices. They usually accept the gulf between the devices and don’t complain.
Got a new Moto 360 smartwatch as a gift from our company. Unfortunately this one couldn’t be used as a standalone tool and needs to be paired to some device first. This device should Android 4.4+. Yeah, fair enough, since that version Android introduced BT 4.0 Low Energy.
Performance optimization is one of the most important goals every application developer wants to pursue. Android is a resource-limited system, and it therefore requires very strict resource utilization. Compared with a desktop system, performance optimization for Android applications is far more critical.
Android-x86 is a port of the Android operating system for the x86 platform. The developers have just released a new update for it and version 4.4-r2 is now out and ready for download.
Part2. Position independent code (PIC) improvement in 32 bit mode - PIC in 32 bit mode is used to build Android applications, Linux libraries and many other products. Thus GCC performance in that case is very important.