Audio track (getCurrentStreamInfo)

Hello,

For dash videos, the webapis.avplay.getCurrentStreamInfo () function sends me
{extra_info: “{“language”:“ENG”,“channels”:“2”,“sample_rate”:“48000”,“bitrate”:“0”,“fourCC”:“audio/mpeg”}”, index: 0, type: “AUDIO”}
except that the audio which is being read is
{extra_info: “{“language”:“SPA”,“channels”:“2”,“sample_rate”:“48000”,“bitrate”:“0”,“fourCC”:“audio/mpeg”}”, index: 2, type: “AUDIO”}

Thanks for your help