Language Selection

English French German Italian Portuguese Spanish

Qt Multimedia/Mobility vs. Phonon: FIGHT!!!

Filed under
Software

Well it's not really like that, but I guess those involved can think about it a bit like that at times!. For some background, Phonon is a Multimedia framework that was included in Qt 4 as far as I understand it, it was developed outside Qt, but was adopted (please correct me if my history is incorrect here). It was designed to give application developers easy access to media playback systems, be it MP3 music or new fangled WebM video! Rather than implement any of the complex stuff itself, Phonon hands off the actual decoding and playback parts to existing media frameworks. Originally Qt wrote a GStreamer "backend" for Phonon and this was the only available backend on Linux in the early stages (others were available for other platforms too). I personally think that GStreamer was a good choice. I think it is a very powerful system, but it's not for the feint hearted. I wont begin to pretend that I understand it (although I have hacked my way through some GST code!), but the principle of it's operation seemed to fit the needs of the Phonon project very nicely.

Sadly the GStreamer backend was plagued with some problems.




More in Tux Machines

Xubuntu 14.10 (Utopic Unicorn) Features a Pink Desktop

Xubuntu 14.10 (Utopic Unicorn) is now available for download, along with its Ubuntu GNOME, Kubuntu, Xubuntu, and other flavors. The developers have made a few important changes that will definitely set this release apart. Read more

UBUNTU MATE SEES ITS FIRST RELEASE (14.10

Along with the other flavors, Ubuntu MATE 14.10 was released today. This is an unofficial (it will most probably become an official Ubuntu flavor in the near future) MATE-based Ubuntu flavor, "ideal for those who want the most out of their desktops, laptops and netbooks and prefer a traditional desktop metaphor", which had its very first stable release today. Read more

Mature, easy-to-deploy Open Source Cloud computing software platform boasts improved efficiency and performance.

The Apache CloudStack project announced the immediate availability of Apache CloudStack v4.4.1, the latest version of the turnkey Open Source cloud computing software platform used for creating private-, public-, and hybrid cloud environments. Apache CloudStack clouds enable billions of dollars' worth of business transactions annually across their clouds, and its maturity and stability has led it to has become the Open Source platform for many service providers to set up on-demand, elastic public cloud computing services, as well as enterprises and others to set up a private or hybrid cloud for use by their own employees. Read more

ownCloud Asks Canonical to Remove Their Software from Ubuntu Repos, Sparks Fly

A member of the ownCloud security team has sent a request to Canonical asking them to remove all the packages from their repositories regarding this software stack. The problem is that things are not that simple. Read more