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What's Bugging You?

What's bugging me? I'll tell you what's bugging me. It's when my dashboard dials stop working right.

My first car was a 1978 Datsun B210 sedan that I bought when I was in graduate school. It was a very simple vehicle with nothing fancy on it. But it did have a few, um, quirks. I bought it in the bitterly cold winter of 1983 and promptly spun it in a 360 degree circle in an intersection in Loveland, Colorado late at night after visiting with my then-fiance (and now wife) Deb. Almost all of my interesting car stories come from that car, whom we had dubbed "Elliot."

Why Sunshine and Bug Fixing Go Together

I was having lunch at the recent LinuxCon and Plumbers conference with a colleague, bragging as usual about how much I love my home near Portland, Oregon. He was having none of it - he feels like Boulder, Colorado where he lives is superior and he was frankly being belligerent about it. (Imagine that, and he even worked for me for a while!) I suppose there are some things to like about Boulder, but I trudged through hip-deep snow there just last winter. In Portland, people claims it rains all the time, but this summer keeps going on and on.

It's good weather to fix bugs in.

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。
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  • Binaries Considered Dangerous

    Reposted from my blog on the Yocto Project site. Go there for more pearls of wisdom and other embedded Linux goodies.

    When I initially started talking publicly about the fact that I was working on the Yocto Project, one of the first questions I got was, in essence, "Why would you need to build an OS from sources?" After all, there are plenty of distros out there who have done the hard work for you.

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