Geekbench (32 bit, try-out mode) won’t run out of the box on ubuntu 13.10 64 bit (or maybe also earlier versions). This is due to the removal of ia32-libs and switching to multiarch. Fortunately it’s easy to fix:
sudo apt-get install libc6:i386 libstdc++6:i386
This will install the required 32 bit libraries you’ll need to run geekbench in 32 bit mode.
I have a DSX card in my server that worked ok on Windows, however I have now switched to Ubuntu.
Although the ALSA page states that the DSX card has no driver yet, it turns out this is not the case. Ubuntu 13.04 has it in it’s kernel, so you only have to install alsa to get going.
For ALSA install instructions on the server: see this weblog
Only the 4 first steps are needed.
Main issue I had was that although
did show the Asus card as card 0, it did not produce any sound. I used
to set all the volumes to 90, but still nothing was heard. It turned out although you can move the sliders it still is “MM” (muted). Press
on the front channel and now it should produce sounds!
We just released Addons Detector 3.8. Main improvement is a Spanish translation kindly contributed by one of our Spanish users.
Currently Addons Detector has 220.000 active users and is downloaded more than 500.000 times. We really enjoy working on it, and hope to stay on top as the best way to detect nasty advertising spam and other less intrusive SDK’s!
I was struggling today with a memoryleak in a application I am building for a client. The app is very heavy on memory, because it uses a lot of images.
It took me more than a hour to find the cause of it. It turns out that I didn’t cancel my Timer.scheduleAtFixedRate() TimerTask that updated a dynamic part of my UI.
If you are struggling with memoryleaks as well, make sure you install the eclipse addon : “Memory Analyzer”. If you have that one installed, you can use DDMS in Eclipse to dump a hprof file, which automatically get’s opened and you can then get lots of usefull info on your leaks. Use the “dominator tree” to show the largest items in memory, and right click on them and select “Path to GC roots => With all references” This shows what’s keeping them in memory.
I couldn’t find my leaks at first, because the Path to GC roots, didn’t include any obvious Context leaks or so (the normal stuff that causes memory leaks: static Context/Activity values). However, after an hour I realized that the “TimerTask” I first dismissed as some Android internal stuff, actually was the cause of my issues.
I then made sure to “cancel()” my timertask in my activity’s “onDestroy()” method, and things turned to normal!
I have a little home server running in my livingroom, and I recently installed Windows 2012 Server on it. Because it’s always on I figured I could use it as a Airtunes receiver too. I installed shairport4w as a service and now it runs great!
However, I wanted to try a better soundcard for it, so the audio quality would be even better. Therefor I bought a Xonar DSX.
Unfortunately this soundcard wouldn’t install when I ran the windows 8 drivers. It gives a message that the OS is not supported. Strange, since it’s the same as Windows 8. Probably a case of a little too strict checking.
Anyway, solution to install Xonar windows 8 drivers on windows 2012:
- Download Windows 8 driver for your Xonar card.
- Extract the zip file.
- Open the win8 dir (do not run setup in the dir above it)
- Edit the file CmSetx.dll with notepad. (it’s not a binary file, just a txt file)
- Change the line with SupportOS to “SupportOS=donotcare”
- Save and run the setup in the same folder.
- It will now install and work ok!
This will probably also work with DGX, DG, DS, and other Asus Xonar cards.
The update for Fretter to make it more like it’s brothers on Android and Windows Phone is
Fretter 1.4 for iOS features a new reverse finder where you can select the notes on a fretboard, instead of using a pickerview.
WP7 users can rejoice, reverse chordfinding with Fretter is going to be just as easy as on the Android version!
Will be released in a few weeks.
The 1.9 version with this new reverse finder is live!
Fretter for iOS 1.3.3 has been submitted to Apple for review.
It fixes a crash in the instrument selection view related to custom tunings.
Fretter 1.3.3 has been approved and is available now.