Thursday, October 23, 2008

Audio mixing with VMWare on Linux host


Ever since I switched to VMware from VirtualBox I have had a problem with audio.  If I launch VMware after launching an application that has played some audio, the audio will not work from guest OS.  Also, if I launch VMware first, no Linux application will be able to play audio.



It looks like the problem is that VMware is using OSS for audio, while the sound mixer that Ubuntu uses is ALSAThis forum has instructions to get this to work.  Essentially the solution is to use the alsa-oss library to have VMware audio go through alsa.

Thursday, October 2, 2008

24 hours of Google Reader Shared Items


In this post, I decribed that I wasn't able to have Google Reader export a feed of the last 24 hours of shared items. The feed that is generated by Google reader uses the publish date from the original article as the pubDate of the item in the feed.  It would be great if Google embedded the "shared" date in the feed for each item.



In the mean time, I have created a Yahoo Pipe that will do this.  Unfortunately, this requires that the previous period's feed needs to be saved somewhere where this script can access.  I have set a cron job to fetch the feed once a day.  Then the yahoo pipe  uses that cached feed and compares it with the latest feed.

links for October 2, 2008