All Questions
659
questions
10
votes
2
answers
8k
views
How do I make my Lenovo Y50's subwoofer work on linux?
I have a Lenovo Y50 laptop which has a subwoofer integrated that works only on Linux Mint 17.2, if I download HDA Analyzer and change with it:
PIN 0x17 -> Widget Control -> Check OUT
PIN 0x17 -> ...
- 133
9
votes
2
answers
7k
views
How can I speed up a video without pitch distortion in Linux?
What I'd like to achieve is getting the same effect as I get with (assuming 1.7x speed up) :
mplayer -af scaletempo -speed 1.7 myvideo.mp4
This command gives me exactly what I want, but I need to ...
9
votes
4
answers
11k
views
How to emit sound using built-in speaker from a command line?
How to emit sound using built-in speaker from a command line in Windows and Linux?
- 5,654
9
votes
3
answers
38k
views
How to listen to microphone output on Linux?
I would like to hear the microphone output during Skype calls. I have tried fiddling with alsamixer settings and made sure that the mike is unmuted but still cannot get to hear the mike in either ...
- 7,883
9
votes
1
answer
9k
views
Emulating microphone input to Chrome inside Docker container
Background
I am trying to control the input to a WebRTC web application running on Chrome, controlled by Selenium, inside a Docker container.
This is part of an automated test of the WebRTC ...
- 319
8
votes
6
answers
33k
views
Audio Line-In on Ubuntu/Linux Mint
I'm currently on Windows, and want to switch to Linux, but some hardware issues are preventing me. Mainly, I have a sound card that supports Line-In. On Windows, anything I plug into the line-in gets ...
- 213
8
votes
2
answers
71k
views
How to configure ALSA?
After switching from Unity to XFCE, I ran into difficulties with my sound configuration. I have multiple sound cards on my system, the one that I want to use is the last one to be loaded by the kernel....
- 827
8
votes
5
answers
13k
views
How to convert audio file of fax transmission to image in Linux?
I have a number of uncompressed audio files recorded from an analog (POTS) telephone line of fax transmissions. Is there a way to convert these files into images of the fax they contain (in Linux)?
...
- 931
8
votes
4
answers
5k
views
Is it possible to "pipe" audio into the "line in" for a particular program?
I want to take the audio output of a program, and "pipe" it into the audio input of another program. So I could, say, play a song with Banshee, and have Skype hear it, playing it to whomever is in the ...
8
votes
2
answers
15k
views
Setup for a live (low-latency) audio video broadcast over Wi-Fi?
The Upgrade
We are capturing audio (from mixer) and video (from a camera) from a main auditorium and passing it to separate rooms within the building.
We used to have done this via manual audio/...
- 958
8
votes
3
answers
15k
views
How can I fix a feedback loop on my microphone in Linux?
First off, this isn't the usual "physical" feedback of a speaker being too close to the mic. This mic is part of a headset so there's no way for the output and input to overlap and cause feedback. ...
- 924
8
votes
1
answer
6k
views
How to change the sink priority in PulseAudio?
I have multiple output sound devices at home and at work. Especially, I want to automatically play sound via external soundcard when it is connected. So, I need some kind of the sink priorities.
...
- 281
7
votes
3
answers
27k
views
How to create a new pipewire virtual device that to combines an real input and output into a new input?
My problem is this: I'm talking to some friends via voice chat and at some point I'd also like to mix some music into it. So my current setup is this:
Microphone (Input device) -> Voice software
...
- 495
7
votes
5
answers
16k
views
No sound from internal speakers on laptop, but headphone jack and HDMI works
I just bought an ASUS Zenbook 14, model UX3402 (Q409Z when purchased from Best Buy in the US). It came with Windows 11 installed, and sound output works perfectly on Windows. I installed Ubuntu 22.04 ...
- 259
7
votes
1
answer
11k
views
Tool to bulk speed up/convert an audio file
I want to listen to certain podcasts on my phone but I have two common problems:
The audio is in some weird format (some don't play on my phone).
The audio is slow.
I want to use something like sox ...
- 9,442