Changes between Version 2 and Version 3 of audio-how-to-record


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Timestamp:
Dec 6, 2006 9:47:43 AM (14 years ago)
Author:
bennylp
Comment:

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  • audio-how-to-record

    v2 v3  
    3939Success 
    4040}}} 
    41 In this case, the audio from both the call and the microphone will be first mixed in the conference bridge before it is recorded to the WAV file. 
     41 In this case, the audio from both the call and the microphone will be first mixed in the conference bridge before it is recorded to the WAV file. 
    4242 1. Now both the audio from the remote call and the audio from the microphone will be recorded to the WAV file. You can confirm this with {{{cl}}} command: 
    4343{{{ 
     
    4848Port #02[16KHz/20ms]   sip:user@localhost  transmitting to: #0 #1 
    4949}}} 
    50 As you can see from above output, both the sound device (port 0) and the call (port 2) are both transmitting to the WAV file, thus output from both will be mixed and recorded to the WAV file. 
    51  1. Note that when debugging audio problem, it's probably best '''not''' to mix the audio with other sources so that we can be clear about the source of the problem. 
     50 As you can see from above output, both the sound device (port 0) and the call (port 2) are both transmitting to the WAV file, thus output from both will be mixed and recorded to the WAV file. 
     51 1. Note that when debugging audio problem, it's probably best '''not''' to mix the audio from the problematic source with other sources so that we can be clear about the source of the problem. 
    5252