Operating Systems Category - Page 984 of 996 - CNX Software

January 6, 2011July 17, 2012 by Jean-Luc Aufranc (CNXSoft) - 1 Comment

Sigma Designs unveils its SMP8910 Series Secure Media Processors: SMP8910 SMP8911

Sigma Designs will announce its latest and all powerful Media Processor (SMP8910) based on MIPS at CES 2011. The SMP8910 with integrated studio-quality VXP® video processing provides a highly-integrated, high-performance solution for premium Blu-ray 3D players. It supports all the audio decoding options, video decoding options, and content protection requirements for Blu-ray players. The Secure Media Processor architecture offers advanced content protection, supporting a wide variety of Digital Rights Management (DRM) and Conditional Access (CA) solutions. Studio-quality VXP® video processing is included, offering fully adaptive deinterlacing, adaptive 3D noise reduction, mosquito noise reduction, block artifact reduction, adaptive detail enhancement featuring sharpness and texture enhancement with overshoot control, adaptive debanding, and adaptive contrast enhancement. 3D Video decoding of a variety of 3D Video formats is also featured, including Blu-ray 3D. Support for legacy, current, and future 3DTVs is provided by supporting a variety of 3D Video output formats. The high-performance 3D […]

January 6, 2011 by Jean-Luc Aufranc (CNXSoft) - No Comments

Android 3.0 (Honeycomb) Video Preview

A preview of Android 3.0 (Honeycomb), the new Android OS optimized for larger screen size devices particularly tablets, is now available. It really looks great, with eBook reading, Gmail, YouTube, Google talk (with video) applications redesigned for tablets. Jean-Luc Aufranc (CNXSoft)Jean-Luc started CNX Software in 2010 as a part-time endeavor, before quitting his job as a software engineering manager, and starting to write daily news, and reviews full time later in 2011. www.cnx-software.com

January 5, 2011February 22, 2015 by Jean-Luc Aufranc (CNXSoft) - No Comments

Lenovo LePad Android Qualcomm SnapDragon Tablet with Intel iCore Dock

CES has just started and Leveno showcased their new Android 2.2 tablet (Lenovo LePad) based on Qualcomm Snapdragon (MSM8x60?) @ 1.3GHz with 1GB RAM, a 10.1″ Capacitive touchscreen (1280×800). Currently on the Wifi version is available, but a 3G/GPS version will be available later this year. The Wifi version will start to sell this month for around 500 USD in China. They use their own UI called “Four Square” on top of Android, the same currently on their phones (LePhone). Lenovo also innovated by providing a dock for their tablet. Once you connect the tablet to the dock TaDa! it becomes a laptop based on Intel iCore 5 running Windows 7. The Intel dock will cost 800 USD. They can then switch back on forth between Android 2.2 and Windows 7 in less than a second. A new version of the LePad (new hardware) will also be provided later this […]

January 4, 2011January 24, 2012 by Jean-Luc Aufranc (CNXSoft) - 3 Comments

Android App Inventor – Develop Android App Without Coding

[Update: Google phased out App Inventor, but made it open source. It is now hosted by MIT at http://appinventoredu.mit.edu/welcome-to-app-inventor-edu“] We have previously shown how to setup your environment to develop Android application using Eclipse. However, if you are not into Java programming and learning Android API but still want to develop (simple) Android applications, that’s still possible thanks to App Inventor. App Inventor will allow you to create the application UI in your web browser (The Designer), configure how your application behaves via a Java JNLP (Java Network Launching Protocol) applet (The Block Editor) and run your application in your Android phone/tablet or if you don’t have hardware in an emulator (The emulator). For Windows XP + Emulator, all you’ll have to do is to follow the instructions in http://appinventor.googlelabs.com/learn/setup/setupwindows.html and then you’ll be able to create some “Hello Kitty” application. First download the installer. Run appinventor_setup_installer_v_1_1.exe to install the […]

January 3, 2011 by Jean-Luc Aufranc (CNXSoft) - 14 Comments

Installing Android SDK on Windows XP – Hello World Application

You’ll find the full details for installing Android SDK at http://developer.android.com/sdk/installing.html. The purpose of this blog entry is to summarize what I had to do to install Android development environment (Android 2.3 SDK (Gingerbread)) on Windows XP. Before installing the Android SDK per se, you’ll need to install some set of tools used by the SDK. Here are the steps to setup your Windows XP computer for Android development: 1. Install Java Developer Kit (JDK) You need to go to http://www.oracle.com/technetwork/java/javase/downloads/index.html, select your OS (e.g. Linux, Windows, MAC…) and the file you want to download. I selected Java Platform (JDK), then downloaded Java SE Development Kit 6u23. I got the jdk-6u23-windows-i586.exe which I installed in the default directory, i.e. C:\Program Files\Java\jdk1.6.0_23). 2. Install Eclipse Classic Then you’ll need to install Eclipse, and open source IDE. Several versions are available at http://www.eclipse.org/downloads/, but since Google recommends Eclipse Classic, I just download […]

December 30, 2010June 18, 2018 by Jean-Luc Aufranc (CNXSoft) - No Comments

P2P for embedded systems: BitTorrent and Emule – Part 2

In part1, I explained how to build and install aMule for mips platorm, in part2, we’ll build and install Transmission BitTorrent client for devices based on Sigma Designs SMP8634/SMP8635. Transmission BT is already used in quite a few NAS and media players including Syabas Networked Media Tank, Western Digital WD MyBook, ReadyNAS, D-Link DNS-323 & CH3SNAS… as you can see at the bottom of the transmission download page. Building Transmission 2.13 daemon and client First download Transmission 2.13 source code and required dependencies: OpenSSL 1.0.0c, cURL 7.21.3 and libevent 1.4.14b (do not use libevent 2.0.x). You’ll also need zlib 1.2.5 that we compiled in part1. Extract them: tar xjvf ../Downloads/transmission-2.13.tar.bz2 tar xzvf ../Downloads/openssl-1.0.0c.tar.gz tar xjvf ../Downloads/curl-7.21.3.tar.bz2 tar xzvf ../Downloads/libevent-2.0.9-rc.tar.gz Build OpenSSL 1.0.0c: ./Configure no-asm –prefix=/home/jaufranc/edev/libs linux-generic32 make CC=”mipsel-linux-gcc” AR=”mipsel-linux-ar r” RANLIB=”mipsel-linux-ranlib” make install Build cURL 7.2.13: ./configure –prefix=/home/jaufranc/edev/libs –build=mipsel-linux –target=mipsel-linux -host=i686 –disable-ipv6 –without-random –with-ssl=/home/jaufranc/edev/libs –with-zlib=/home/jaufranc/edev/libs CC=mipsel-linux-gcc LDFLAGS=-ldl make make install […]

December 29, 2010June 18, 2018 by Jean-Luc Aufranc (CNXSoft) - No Comments

P2P for embedded systems: BitTorrent and Emule – Part 1

Whether your device is a Network Access Storage (NAS) or a media player with network capabilities, you may consider adding P2P to allow downloads of files as you would do on your computer. Two of the most used P2P protocols are BitTorrent and eMule, but most of the client have a UI designed for Linux or Windows and may not be easily ported to an embedded system. So what we need to look for here are command line based clients or daemons that can be compiled and run in an embedded platform. After some research, here are the 2 programs we’ll use: aMule 2.2.6 a multiplatform eMule-like client Transmission 2.13 running as a daemon for BT dowloads Today, I’ll show how to use aMule 2.2.6 in Sigma Designs SMP863X target, for example in Popcorn Hour A-100. But a similar method (just a different compiler mips-linux-gnu-gcc and setting Little endian (-EL)) […]

December 28, 2010June 12, 2012 by Jean-Luc Aufranc (CNXSoft) - 3 Comments

Near Field Communication (NFC) Introduction and Software Development

Android 2.3 features near field communication (NFC) in order to allow payment through your phone as it is already implemented in Japan with FeliCa (Felicity Card), a contactless RFID smart card system from Sony, direct communication between NFC devices, RFID reader, etc… NFC is already supported in Samsung / Google Nexus S. In this blog post, we’ll see what near field communication is, which hardware is needed and what needs to be done at the software level (driver and NFC stack). What is Near Field Communication ? Extract from Wikipedia: Near Field Communication or NFC, is a short-range high frequency wireless communication technology which enables the exchange of data between devices over about a 10 centimeter (around 4 inches) distance. The technology is a simple extension of the ISO/IEC 14443 proximity-card standard (proximity card, RFID) that combines the interface of a smartcard and a reader into a single device. An NFC […]