PennController.InitiateRecorder( url )
PennController.InitiateRecorder( url , message )
Use this to specify the URL of the PHP file to upload the audio recordings collected during the experiment.
InitiateRecorder creates a PennController trial asking for the participant’s consent to record audio samples. You can specify a
message to replace the default one. Use the label command on it to determine when it should appear in your sequence of trials.
InitiateRecorder( "https://myserver/uploadVoices/saveRecordings.php" , "This experiment collects audio recordings. <strong>Once you grant it access to your recording device, you will be notified of whether you are being recorded by a label at the top of the page</strong>" ) .label("first-trial") newTrial( "second-trial" , newMediaRecorder("recorder", "audio") .print() .wait() )
Adds a page asking for the participant’s authorization to use their recording device, using a custom text message.