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From: David J. <dav...@se...> - 2015-07-15 09:32:18
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Hello List, I am using the version Eridani (3.12.9/2.12.9) and am experiencing a problem where i am not sure if it occurs because of me using Opal wrongly or because it is a bug. My approach is as follows: I am calling "party A" and the call is established successfully; both sides, the opal phone and party A, can talk to each other. After that i am sending the active call on hold by executing "OpalCall::Hold()". With the hold call in the background i am calling another party (party B). The call is also established successfully. BUT: Party B can not here anything, but i can here everything from it. Looking in the log i found the following problem: SIP Pool:0x317d0df6700 PCSS Could not open sound channel "Default" for recording: and ALSA lib pcm_hw.c:1557:(snd_pcm_hw_open) open '/dev/snd/pcmC0D0c' failed (-16): Device or resource busy So to my question: Is there anything to do with the hold call additionally to executing "OpalCall::Hold()" or is this a bug? Is this a bug in ALSA or in Opal? Kind regards David Jaschuk |
