|
From: | Sim IJskes |
Subject: | Re: [Discuss-gnuradio] E100 - dial_tone.py error |
Date: | Wed, 09 Mar 2011 09:25:38 +0100 |
User-agent: | Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.2.14) Gecko/20110223 Thunderbird/3.1.8 |
On 09-03-11 03:00, Philip Balister wrote:
is no sound system? How can I verify that my GNUradio install on the E100 is done right?The pulseaudio daemon may have grabbed the sound driver. Try "killall -9 pulseaudio" and try the test again. I need to figure out why it works for some people and not others.
I use the 'pulse' device of alsa. This integrates perfectly with all the other sounds generated in the system. Even with sounds generated by vmware guests.
When using 'aplay -L' the hw device is shown with the message 'Direct hardware device without any conversions'. If you send audio in a samplerate that is not supported by the card, it will not open.
Also in the file .gnuradio/config.conf there is a section [audio_alsa] where some defaults and alsa config is specified.
Gr. Sim
[Prev in Thread] | Current Thread | [Next in Thread] |