To run transcript alignment you must have installed a speech-to-text language pack that matches the language of the speech. You must also enable the speech-to-text module. For information about how to install speech-to-text language packs, see Install Speech-to-Text Language Packs. For information about how to enable and disable modules, see Specify Modules to Enable.
To run transcript alignment, follow these steps.
To run transcript alignment
Send the transcript and the media file to the AlignAudioTranscript
action. For example:
curl http://localhost:14000 -F action=AlignAudioTranscript -F audiodata=@audio.wav -F textdata=@transcript.txt -F languagepack=ENUS -F samplefrequency=16000
Media Server returns a token. You can use the token with the QueueInfo
action to retrieve the results. For more information about the AlignAudioTranscript
action, refer to the Media Server Reference.
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