Structure that represents statistics for outbound audio stream. Available via CallStats.
Audio level value is between 0..1 (linear), where 1.0 represents 0 dBov, 0 represents silence, and 0.5 represents approximately 6 dBSPL change in the sound pressure level from 0 dBov. Only in Chrome
Total number of bytes sent within the audio stream.
Audio codec type for the audio stream. Only in Chrome
Total number of packets sent within the audio stream.
The time at which the call statistics are collected (in UNIX timestamp format).