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Share Your Experience: Take the 2024 Developer Survey
CL.'s user avatar
CL.'s user avatar
CL.'s user avatar
CL.
  • Member for 11 years, 8 months
  • Last seen more than a month ago
  • Germany
16 votes
Accepted

Why are user IDs recycled?

14 votes
Accepted

Why there are only two user defined signals?

9 votes
Accepted

Escape Code to Change Cursor Shape

9 votes

Why is brk(0) called?

7 votes

Can I query which processes (if any) are currently accessing the microphone?

6 votes
Accepted

How to know if my microphone is used or not?

5 votes

Alsa - how can I tell my default audio output is card 2 and device 0, not hdmi?

5 votes

What does "0" mean in the owner and group permission lists of a file/folder?

5 votes
Accepted

'Device or resource busy' error thrown when trying to record audio using arecord

5 votes
Accepted

Sox format for stream with sample spec 's16le 1ch 16000Hz', channel map 'mono'

4 votes

Parsing SQLite output

4 votes
Accepted

Change sampling rate in ALSA

4 votes

Separate speakers and headphones output

4 votes
Accepted

MPD and Chrome can't both play audio at the same time

4 votes
Accepted

Using aplay and choose which output on card to use

3 votes

Change default sampling input rate for ALSA

3 votes
Accepted

See a serial port as a MIDI IN device

3 votes
Accepted

asound.conf file is corrupted does not allow the play with the correct sound card as a result it keeps failing

3 votes
Accepted

Alsa & JACK - card and device names (different naming conventions)

3 votes
Accepted

is linux/compiler.h a userspace header?

3 votes
Accepted

What does "DMA: Out of SW-IOMMU space" error mean?

3 votes

MySQL 5.1 to 5.5: all UTF-8 characters lost!

3 votes
Accepted

What exactly is the default pcm ALSA device?

2 votes

How to write raw MIDI bytes to Linux Midi Through client?

2 votes
Accepted

ALSA aplay mono file but returns channel count non available

2 votes

Support for multiple sample rates during playing and recording in an application like Audacity

2 votes
Accepted

How do I use ALSA or PulseAudio to remap stereo source to an 8-channel PCM and lower the volume?

2 votes

About ALSA sound

2 votes
Accepted

No sound with the newest kernel version - is this a kernel bug or something else?

2 votes
Accepted

Will select() return before next jiffy if waiting on a high resolution timerfd?