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I am running pulseaudio on centOS 6.5 audio works fine as the user. running the command aplay /usr/share/sounds/alsa/Front_Center.wav works fine. when I login as root and run the command su user -c "aplay /usr/share/sounds/alsa/Front_Center.wav" it does not work. I thought su actually runs as that user... is there some "magic" to su I don't know about? How might I get that to work ? Thanks, jerry

>> See if it plays back properly. > > Running aplay as asterisk user seems to be no problem: > > asterisk at puppy$ aplay /usr/share/sounds/alsa/Front_Center.wav > Playing: WAVE '/usr/share/sounds/alsa/Front_Center.wav' : Signed 16 bit > Little Endian, Rate: 48000 Hz, mono > asterisk at puppy:~$ aplay -Dpulse /usr/share/sounds/alsa/Front_Center.wav > Wiedergabe: WAVE '/usr/share/sounds/alsa/Front_Center.wav' : Signed 16 bit &...

.... I have tried Console/dsp, Console/dmix, Console/pulse, and a couple others. The error is always the same "console_request: Console device 'dmix' not found. What is the correct "Console/XXXX" to play on pulse for UBuntu 20.04 LTS ? I can "aplay /usr/share/sounds/alsa/Front_Center.wav" no problem. Thoughts? Jerry -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.digium.com/pipermail/asterisk-users/attachments/20230907/2da9edc0/attachment.html>

...s.org [mailto:centos-bounces at centos.org] On >Behalf Of Jerry Geis >Sent: 08 May 2014 14:58 >To: centos at centos.org >Subject: [CentOS] su command > >I am running pulseaudio on centOS 6.5 >audio works fine as the user. >running the command >aplay /usr/share/sounds/alsa/Front_Center.wav >works fine. > >when I login as root and run the command su user -c "aplay >/usr/share/sounds/alsa/Front_Center.wav" >it does not work. > >I thought su actually runs as that user... >is there some "magic" to su I don't know about? >How might I...

...ls, then the corresponding comment value could be CHANNELS=FRONT_LEFT,FRONT_RIGHT,BACK_LEFT,BACK_RIGHT where the first value corresponds to channel 0, the second to 1 and so on. Using the following values for channel mappings would allow a 1:1 translation with DirectShow: FRONT_LEFT FRONT_RIGHT FRONT_CENTER LOW_FREQUENCY BACK_LEFT BACK_RIGHT FRONT_LEFT_OF_CENTER FRONT_RIGHT_OF_CENTER BACK_CENTER SIDE_LEFT SIDE_RIGHT TOP_CENTER TOP_FRONT_LEFT TOP_FRONT_CENTER TOP_FRONT_RIGHT TOP_BACK_LEFT TOP_BACK_CENTER TOP_BACK_RIGHT One can define also special values for commomly used combinations, e.g. STEREO (=F...

Hello, I have a need to get CentOS 7 sound working on a console only machine. X is not running. Currently when I try aplay: aplay /usr/share/sounds/alsa/Front_Center.wav ALSA lib pulse.c:243:(pulse_connect) PulseAudio: Unable to connect: Connection refused aplay: main:786: audio open error: Connection refused aplay -l **** List of PLAYBACK Hardware Devices **** card 1: PCH [HDA Intel PCH], device 0: ALC283 Analog [ALC283 Analog] Subdevices: 1/1 Subdevic...

> What is the device that you're connecting to? I am trying to just play on PulseAudio actually. This used to work - I have just recently updated to 18.18.0, so I'm puzzled. Jerry -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.digium.com/pipermail/asterisk-users/attachments/20230906/eb5e9088/attachment.html>

...) or very strange output (output_device=hw:0,0) when dialing into something like exten => 10,1,Answer exten => 10,n,Playback(soundfile) exten => 10,n,Hangup Other alsa applictions do work without problems and for example this simple test does work: aplay -D default /usr/share/sounds/alsa/Front_Center.wav Installed is Asterisk 1.4.9 on a box with (standard) Debian Etch. There is no /etc/asound.conf or ./asoundrc. It is only one audio controller available. Any help appreciated -- Stefan Tichy ( asterisk at pi4tel dot de )