The SpeechSilClassification
task segments an audio file by content, classifying each segment as either speech, non-speech, or music.
Parameter | Description | Required |
---|---|---|
Type | The task name. Set to SpeechSilClassification . |
Yes |
EndTime | The end of an audio section to process. | |
File | The audio file to process. | Yes |
Out | The file to write the results to. | Yes |
Sfreq | The sample frequency of the audio file to process. | |
SilThresh | The threshold between what the task identifies as silence and non-silence. | |
SpeechThresh | The threshold between speech and non-speech (music or noise). | |
StartTime | The beginning of an audio section to process. | |
SugdInputChannels | The channel layout of the input media file. | |
SugdInputFrequency | The sampling rate of the input media file. |
http://localhost:13000/action=AddTask&Type=SpeechSilClassification&File=C:\Data\Conference.wav&Out=ConfClassification.ctm
This action uses port 13000
to instruct IDOL Speech Server, which is located on the local machine, to segment and classify the Conference.wav
file and to write the results to the ConfClassification.ctm
file.
|