To add a speaker to a speaker database, follow these steps.
To add a speaker
Create a new speaker using the NewSpeaker
action. Set the following parameters:
database
|
The name of the database to add the speaker to. The database must already exist. |
identifier
|
(Optional) A unique identifier for the speaker (maximum 254 bytes). If you do not set this parameter, Media Server generates an identifier automatically. |
For example:
curl http://localhost:14000 -F action=NewSpeaker
-F database=news
-F identifier=newsreader
Media Server adds the speaker and returns the identifier.
Add audio samples for the speaker using the AddSpeakerAudio
action. Set the following parameters:
database
|
The name of the database that contains the speaker. |
identifier
|
The identifier for the speaker, as returned by the NewSpeaker action. |
audiodata
|
(Set this or audiopath , but not both). The audio data to add. Files must be uploaded as multipart/form-data. For more information about sending data to Media Server, see Send Data by Using a POST Method. |
audiopath
|
(Set this or audiodata , but not both). A comma-separated list of paths to the audio files. The paths must be absolute or relative to the Media Server executable file. |
audiolabels
|
(Optional) A comma-separated list of labels to identify the audio samples that you are adding (maximum 254 bytes for each label). Every audio sample added to the same speaker must have a unique label, so the number of labels must match the number of samples provided using either audiodata or audiopath . If you do not set this parameter, Media Server generates labels automatically. |
For example:
curl http://localhost:14000 -F action=AddSpeakerAudio
-F database=news
-F identifier=newsreader
-F audiodata=@sample1.wav,sample2.wav
-F audiolabels=sample1,sample2
Train Media Server to recognize the speaker by running the BuildSpeaker
action. Set the following parameters:
database
|
The name of the database that contains the speaker. |
identifier
|
The identifier for the speaker, as returned by the NewSpeaker action. |
For example:
curl http://localhost:14000 -F action=BuildSpeaker
-F database=news
-F identifier=newsreader