xe135.com Building Better Worlds

23Jan/110

FFmpeg presets for VP8

I couldn't find them anywhere else other than inside of a patch, so here they are. They should work with the FFmpeg win32 builds.

libvpx-360p.ffpreset
libvpx-720p.ffpreset
libvpx-720p50_60.ffpreset
libvpx-1080p.ffpreset
libvpx-1080p50_60.ffpreset

If FFmpeg can't find the presets when using '-vpre 720p' (for example) you should set your environmental variable HOME to a place where the '.ffmpeg' directory containing the presets can be found.

All original files can be downloaded from The WebM Project website. Also, don't forget to check out the mkclean tool.

25Sep/109

3D Vision pass-through for your AV receiver

My home theater is setup consists of a Acer H5360, an Onkyo TX-308 AV receiver and a NVIDIA 3D Vision kit with glasses. Unfortunately 3D Vision broke when I routed the PC's HDMI output through the receiver. Instead of my Acer NVIDIA 3D Vision recognized the Onkyo as a 'generic CRT display'.

This effectively disabled 3D Vision which was a bit of a let down to say the least. I was forced to connect the Acer directly to the PC and use an S/PDIF cable to carry the audio to the receiver. This unfortunately disabled HD audio (such as DTS-MA and Dolby TrueHD) and multi-channel audio for my games.

Well, it took me half a year to figure it out, but I finally found a solution :)

29May/100

Huawei K3765 and Vodafone on Arch Linux

Recently I got myself a 3G subscription as a fallback for when the ADSL is down. Since I use a Linux server to manage things at home it became the logical choice to maintain this connection. Although Vodafone is quite ahead with supporting Linux that came with all sorts of dependencies (python, GUI) I didn't like.

The ingredients: Arch Linux, kernel 2.6.33 (and pppd), Huawei K3765 and Vodafone Mobile Connect.

10Feb/101

amBX support for foobar2000

I think foobar2000 is just an awesome lean and mean music player. Another thing I like is amBX.

Check out the foo_amBX module. Initial version, feedback is always welcome :)

27Dec/090

It has been a while…

Okay, so my previous posting was on October 14th. I've been busy with a lot of things, exciting and fun times. See the new category on the right?

On my TODO list for the coming months:

  • Blogging about the Dingoo A320 portable gaming console. At about $80/€60 this is an absolute steal. 360mhz MIPS32 processor with SIMD extensions, 32 MB DDR RAM and 4GB of NAND flash storage. It has a true-color 320x240 TFT display and a rechargeable battery via USB. It emulates all kinds of hardware (GBA, Neo Geo, etc) and it can run Linux (imagine a Beowulf cluster of these!). Mysterious Chinese origins but has a complete toolchain and SDK available. Starting to see why I am interested?
  • How I Learned to Stop Worrying and Love the iPhone. Some Objective-C, Cocoa, the Cores and UIKit.
  • Publishing my work-in-progress software 3D engine (ah, the good old days).
  • Incorporating AngelScript in said engine.
  • Getting my hands dirty with OpenGL ES 2.0, which rocks because of programmable shader support.

So much to do, so little time :) Stay tuned!

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