The SNRCalculation
task analyzes the SNR levels across an audio file or stream.
Parameter | Description | Required |
---|---|---|
Type | The task name. Set to SNRCalculation . |
Yes |
EndTime | The end of an audio section to process. | |
File | The audio file to process. | Yes, if InputType is File . |
InputType | The type of audio to process (file, binary data, or stream). | |
Out | The file to write the results to. | Yes |
Sfreq | The sample frequency of the audio file to process. | |
StartTime | The beginning of an audio section to process. | |
SugdInputChannels | The channel layout of the input media file. This parameter does not apply when InputType is Stream . |
|
SugdInputFrequency | The sampling rate of the input media file. This parameter does not apply when InputType is Stream . |
http://localhost:13000/action=AddTask&Type=SNRCalculation&File=C:\Data\Conference.wav&Out=ConfSNR.ctm
This action uses port 13000
to instruct IDOL Speech Server, which is located on the local machine, to analyze the SNR levels across the Conference.wav
file and to write the results to the ConfSNR.ctm
file.
|