Acer Aspire A315-32, Ubuntu 18-04.2
Whenever I put my phone in the USB port for charging, Ubuntu on my laptop switches the sound output device to headphone. As I don’t have headphones, this means no sound.
As far as I know the only way to get sound back (to speakers) is to reboot.
Is there a way to get Ubuntu to understand that I have speakers?
I have a question about speakers in T480s, when I bought it, on the website it said that the speakers are “Dolby Premium sound”, but they are weak(not bad, but just not loud enough) and I have no idea how to check whether I have the right drivers/packages installed. How can I check/install packages for Ubuntu 18.04.2 LTS? My sound settings
I have an Asus UX490U with 4 speakers. The volume control works only in front speakers, rear speakers are allways at 100% volume. How can I merge the volume for the 4 speakers?
This happens on an asus zenbook flip s ux370u.
I tried a few things but none worked, plus most of solutions are for previous versions of ubuntu which used different bluetooth services.
So i tried to install more recent version of bluez from ppa found here
but nothing changed on that, i still can’t find the headphones and an output option in sound settings even though they’re connected. Here what i can see from terminal:
Device 00:00:00:00:41:1F Connected: yes [CHG] Device 00:00:00:00:41:1F Connected: no [CHG] Device 00:00:00:00:41:1F Class: 0x00240404 [CHG] Device 00:00:00:00:41:1F Icon: audio-card [CHG] Device 00:00:00:00:41:1F Connected: yes
Any help is appreciated, thanks!
I have embedded YouTube-Player-iOS-Helper in my iOS app. When I play a video, the audio always goes through the earpiece. How do I make to go to the speakers on my phone?
I tried setting AVAudioSession category as follows; [[AVAudioSession sharedInstance] setCategory:AVAudioSessionCategoryPlayAndRecord withOptions: AVAudioSessionCategoryOptionDefaultToSpeaker | AVAudioSessionCategoryOptionInterruptSpokenAudioAndMixWithOthers error: &error]; But it didn’t help.
Any help is appreciated.
I am using Ubuntu 18.04 with unity-desktop on a Thinkpad T480s. I noticed today (can’t really say if it was the same before and I had never noticed, or if it started now) that my laptop’s speakers emit a constant low hissing noise when they are unmuted and the laptop is plugged to its AC adapter. The only thing I did today was to install pavucontrol and switch configuration, as yesterday I had plugged my laptop to HDMI to stream onto a TV and the sound had remained muted after unplugging (it probably kept the wrong profile, also after reboot). I did recheck all configurations on pavucontrol, to no avail, the hissing is still there. It seems to me that there’s no hissing through the headphones. The hissing dies off after a couple of seconds if I unplug the power cord. I am 100% sure it comes from the speakers and not from the power adapter: when I mute the sound, the hissing is also muted. Any idea how to solve this? Here’s the output of
sudo aplay -l:
**** List of PLAYBACK Hardware Devices **** Home directory not accessible: Permission denied card 0: PCH [HDA Intel PCH], device 0: ALC257 Analog [ALC257 Analog] Subdevices: 1/1 Subdevice #0: subdevice #0 card 0: PCH [HDA Intel PCH], device 3: HDMI 0 [HDMI 0] Subdevices: 1/1 Subdevice #0: subdevice #0 card 0: PCH [HDA Intel PCH], device 7: HDMI 1 [HDMI 1] Subdevices: 1/1 Subdevice #0: subdevice #0 card 0: PCH [HDA Intel PCH], device 8: HDMI 2 [HDMI 2] Subdevices: 1/1 Subdevice #0: subdevice #0 card 0: PCH [HDA Intel PCH], device 9: HDMI 3 [HDMI 3] Subdevices: 1/1 Subdevice #0: subdevice #0 card 0: PCH [HDA Intel PCH], device 10: HDMI 4 [HDMI 4] Subdevices: 1/1 Subdevice #0: subdevice #0
I read somewhere that disabling loopback in
alsamixer would solve this, but there is no such channel for me.
We have a set of buttons that have a single icon for the content and no text content. One example, a button in the top left of a modal that has an ‘X’ icon which is an image file. To better communicate the button’s action to those with using screen reading technology we are looking to add an
aria-label attribute, in this case, one that has a value of
Our application supports multiple language, but, for technical reasons, these buttons would not get their aria-labels translated.
So the question: If the aria-labels were English only, and using simple language like ‘Close’ and ‘Go back’, would they provide any value to non-English users, most likely be ignored, or cause confusion?
Thanks! And please let me know if you need extra details about the scenario.
I recently did a fresh install of Ubuntu 19.04 and my speakers have been constantly making a static noise with crackling. I didn’t have this issue in 18.10. The static sound goes away for a second when I change the volume and there is no sound when I completely mute the audio.
I recently upgraded to Ubuntu 19.04 and have been experiencing sound issues. Everytime I hibernate my computer, it no longer recognizes my internal speakers. When I restart my computer, it recognizes them. So I have to always shutdown computer after each session. How can I fix this.
only headphones show
Only headphones show in settings
Speakers show unplugged in pavucontrol
Again, this is only happening after I hibernate, everything is fine after I restart.
I spilled water on my MacBook Air, only on top (keyboard) and it shut off right after. I will admit I did not take the proper steps to help nor mess it up but I didn’t know. Anyways after a night of leaving it alone as it aerated any excess water left, I turned it on.
My keyboard was messed up as all characters were stuck in “shift”, my volume no longer functioned even with headphones, and my camera and mic were unavailable. It was as if they were entirely disconnected from the computer.
My MacBook did not recognize a camera or speaker and the rest of my MacBook continued to glitch.
What has happened to my MacBook and What on earth can I do, if anything, to fix the problem and try to save it by doing more than praying??