Skip to main content
Version: 1.0

Media statistics

PlanetKit provides PlanetKitStatistics to keep recent media statistics.

Supported call typeMinimum SDK version
1-to-1 call, group call (conference)1-to-1 call: 0.8
Group call, screen share: 0.9

Overview of media statistics​

Media statistics is updated internally every 200 milliseconds within the SDK, so the application can read the latest statistics to update associated user interface periodically.

Note that there may be no change if the reading interval is shorter than 200 milliseconds, which is the statistics update cycle. If you are unsure of an appropriate update interval, 1000 milliseconds is recommended.

The PlanetKitStatistics is provided by stream type. The following table shows the statistical information provided for each stream type.

Stream typePacket
loss
rate
(0–1)		Network
jitter
(msec)		Bitrate
(bps)		Latency
(msec)		Video
resolution
(width x height)		Video
FPS
(frame per seconds)
Incoming audioProvidedProvidedProvidedProvidedN/AN/A
Outgoing audioProvidedProvidedProvidedProvidedN/AN/A
Incoming videoProvidedProvidedProvidedProvidedProvidedProvided
Outgoing videoProvidedProvidedProvidedProvidedProvidedProvided
Incoming screen shareProvidedProvidedProvidedProvidedProvidedProvided
Outgoing screen shareProvidedProvidedProvidedProvidedProvidedProvided

Enabling media statistics​

To enable media statistics, apply the following settings.

Note
  • Media statistics is disabled by default.
  • For more information on APIs related to media statistics, see API reference.

1-to-1 call​

To enable media statistics on the caller side, set setEnableStatistics(true) on PlanetKitMakeCallParamBuilder before calling makeCall().

To enable media statistics on the callee side, set setEnableStatistics(true) on PlanetKitVerifyCallParamBuilder before calling verifyCall().

Group call​

To enable media statistics in a group call, set setEnableStatistics(true) on PlanetKitJoinConferenceParamBuilder before calling joinConference().

Retrieving the media statistics​

1-to-1 call​

To retrieve the media statistics, call getStatistics() of PlanetKitCall.

Group call​

To retrieve the media statistics, call getStatistics() of PlanetKitConference.

APIs related to the media statistics function are as follows.

Classes​

Methods​

1-to-1 call​

Group call​