Scalable Vector Graphics* (SVG) is a family of specifications of an XML-based file format for two-dimensional vector graphics, both static and dynamic (that is, interactive or animated), text or embedded raster graphics. The SVG specification is a royalty-free vendor-neutral open standard that has been under development by the World Wide Web Consortium* (W3C) since 1999.
OpenGL*
Are You Tracking Your Usability Bugs?
The answer is "almost". There are two types of bugs: Reliability and Usability.
Architecture Pattern: Compute On Demand
There are so many examples of applications using pre-processing strategy that it is trivial. For example using a webcam we often find the device driver doing some software adjustments and corrections such as white balancing. Too often we find devices using software features. Other examples would be in a pipeline and User Interfaces. When it comes to UI we already learned to fill the list when the user clicks the drop-down, so only when the user really wants to use the list we will "pay" for the data.
Gaming Piracy - Separating Fact from Fiction
I’m sure most of us have all seen and heard the news recently that’s flared up again on Gaming Piracy and DRM issues. I’d like to address what I feel is one of the most misunderstood, and taken out of context issues that’s plagued this industry for years; and it’s time to put a put a nail in the coffin on this issue. PC gaming is not being pirated to the tune of 90% by any stretch of the definition.
Android ffmpeg的x86编译和优化
Android内置的编解码器比较少，流媒体功能也比较薄弱，现有的android关于远程视频的程序大部分使用了FFMPEG。FFmpeg是一个开源免费跨平台的视频和音频流方案，属于自由软件，采用LGPL或GPL许可证（依据你选择的组件）。它提供了录制、转换以及流化音视频的完整解决方案。它包含了非常先进的音频/视频编解码库libavcodec，为了保证高可移植性和编解码质量，libavcodec里很多codec都是从头开发的。FFmpeg支持MPEG、DivX、MPEG4、AC3、DV、FLV等40多种编码，AVI、MPEG、OGG、Matroska、ASF等90多种解码.TCPMP, VLC, MPlayer等开源播放器都用到了FFmpeg。这些播放器也大部分移植到了Android 上，只是都是基于ARM的，本文基于目前流行的2个开源项目，介绍了如何移植FFMPEG到x86的android平台上。
PAX 2012 - What a Great Show!
PAX 2012 – What a Show!
PAX 2012 this year was another sell out show with at least 70,000 or more people showing up in Seattle. Aside from some volunteer booth duty, an interview for a Publication, and some great Partner meetings; the big highlights for me this year were as follows:
1) The Customers/Attendees. The energy in the crowd was infectious. Seeing everyone so excited over the show and just simply ‘getting-into-it’. Tons of Cosplay & incidentally some very amazing costumes! Everyone seemed to be just having a great time.
Targeting 3D Applications for Mobile Devices Powered by OpenGL* and OpenGL ES*
OpenGL has become the de facto standard for 3D graphics applications on Linux. OpenGL for Embedded Systems (OpenGL ES) was designed to address the specific needs of handheld devices. This article discusses use of OpenGL and OpenGL ES for mobile devices.
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