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[SOLVED] ALSA sound not working / Newbie Corner / Arch ...
https://bbs.archlinux.org/viewtopic.php?id=202398#:~:text=The%20error%20that%20you%20have%20usually%20mean%20that,%3B%20remove%20these%20files%20if%20you%20have%20them.
linux - Alsa Pulse Audio cannot open audio device pulse ...
https://unix.stackexchange.com/questions/118344/alsa-pulse-audio-cannot-open-audio-device-pulse-no-such-file-or-directory-puls
I know it probably doesn't have a sound card, but it's not like i'm trying to play the sound, I just want to route it to the stream. Inside my PulseAudio Volume Control Here is how it looks like when I attempt to stream it. More stuff I tried more errors happened here Here is when I run the pacmd list-source-outputs
[SOLVED] ALSA sound not working / Newbie Corner / Arch ...
https://bbs.archlinux.org/viewtopic.php?id=202398
If you have your sound working by installing pulseaudio; then it is not hardware related because pulseaudio is a sound server sitting on top of ALSA. Pavucontrol is the tool that control pulseaudio, it cannot work outside pulseaudio. Also, by default pulseaudio reroute all ALSA call to itself (using one of the file I mentioned).
sound - PulseAudio not detecting any devices - Ask Ubuntu
https://askubuntu.com/questions/859773/pulseaudio-not-detecting-any-devices
Open any audio player and play a song or something. You'll not hear any sound, and if you press your volume keys, you'd still see the "Dummy" control output. Go to Sound settings: Settings > Sound; In the output section, you'll see "Dummy" selected as default output. Now clicking on the dropdown menu will give the option of "Speakers - Built-in-Audio".
PulseAudio: Unable to connect: Connection refused - …
https://github.com/alexa-pi/AlexaPi/issues/255
AlexaPi is already part of pulse-access and everything (except the "users" group) as I followed the systemwide pulse audio tutorial. ALEXA PI WORKS FINE WHEN LAUNCHED MANUALLY WITH USER PI
WARNING: Audio Player: ao_open_live() failed: Cannot open ...
https://github.com/goldendict/goldendict/issues/1014
Go to Edit > Preferences > Audio > Use external program and insert ffplay -nodisp -autoexit then hit OK. In my opinion, this line of code is the most elegant solution, because ffplay is a very simple media player and it replaces the internal one, which is …
Cannot play sound using internal player after upgrade to ...
https://github.com/goldendict/goldendict/issues/412
The prompt information is: "WARN: FFmpeg audio Player ao_open_live() failed: can not open the device alsa channel 1, rate 11025, bit 8."
How to Fix pulseaudio issues in Linux - Appuals.com
https://appuals.com/how-to-fix-pulseaudio-issues-in-linux/
You could hold down the Super or Windows key and push R to open up the run box and then type pulseaudio -D into it. Push the enter key or click the button to issue the command. Technically you could even use this box to kill an existing pulseaudio instance with pulseaudio -k, which is useful if you have no other reason to bring up a terminal.
[SOLVED] PulseAudio unable to connect
https://www.linuxquestions.org/questions/slackware-14/pulseaudio-unable-to-connect-935282/
PulseAudio unable to connect. [ Log in to get rid of this advertisement] I want to screencast my desktop. The first time I install ffmpeg and all of its dependencies, I could record a .mkv using this code: Code: bash-4.1$ ffmpeg -f alsa -ac 2 -i pulse -f x11grab -r 30 -s 1280x688 -i :0.0+0,79 -acodec pcm_s16le -vcodec libx264 -preset ultrafast ...
'Cannot open audio device' - SUPPORT
https://customer.real.com/hc/en-us/articles/204041323--Cannot-open-audio-device-
RealPlayer uses the sound card to record and play back media files. If the sound card is in use by another program, or if RealPlayer cannot detect the sound card, the following message appears: "Cannot open audio device. Another application may be using it." Solution 1: Close other programs that may be using the sound card.
[SOLVED] Can't record audio system with FFMPEG/Pulseaudio ...
https://bbs.archlinux.org/viewtopic.php?id=255336
i can't record audio system with ffmpeg and pulseaudio, i have tried these commands but the output is always mute: $ ffmpeg -f alsa -i hw:0,0 cazzo.mp3. $ ffmpeg -f alsa -i hw:0,2 cazzo.mp3. $ ffmpeg -f alsa -i pulse cazzo.mp3. $ ffmpeg -f pulse -i default cazzo.mp3.
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