Language Selection

English French German Italian Portuguese Spanish

Nostalgic for those ALSA mixer channels that KMix and GNOME Volume Control used to have?

Filed under
Hardware
Software
HowTos

These days the GUI mixers KMix and GNOME Sound Preferences display PulseAudio devices and streams rather than ALSA mixer channels.

KMix 3.8 in KDE 4.6.1 does not provide separate speaker and headphone channels. You can alter the headphone and speaker volume by using PulseAudio Volume Control instead (see the picture below), but people are not as familiar with the PulseAudio GUI, and it is yet another step to perform.

If you are like me, you probably end up using KMix (or GNOME Sound Preferences) but also launch ALSA Mixer in a Konsole/Terminal for fine-grained control of the underlying ALSA channels.

Rest Here




More in Tux Machines

PuppEX Linux Live CD Now Based on Puppy Xenial, Compatible with Ubuntu 16.04 LTS

Arne Exton informs us about the availability of a new stable build of its Puppy-derived PuppEX Linux Live CD distribution, version 160822, which is now using the latest kernel and software applications. Read more

KDevelop 5.0 Open-Source IDE Officially Released with New C/C++ Language Support

After being in development for the past two years, the open-source KDevelop IDE (Integrated Development Environment) software has finally reached the 5.0 milestone. Read more

Open source drone controller has an FPGA-enhanced brain

Aerotenna has launched an open source, $499 “OcPoc” drone flight controller that runs Linux on an Altera Cyclone V ARM/FPGA SoC. Lawrence, Kansas based Aerotenna, which bills itself as “the leading provider of innovative microwave sensors and flight control systems,” describes OcPoC (Octagonal Pilot on Chip) as a ready-to-fly, open source flight control platform. The system integrates an IMU, barometer, GPS, and a CSI-camera interface. Read more

Linux Kernel 3.16.37 LTS Is a Massive Update with Tons of Networking Changes

Immediately after announcing the release of Linux kernel 3.2.82 LTS, maintainer Ben Hutchings proudly informed the community about the availability of the thirty-seventh maintenance update to the Linux 3.16 LTS kernel series. Read more