SetPlayoutVolume
Sets the playback volume.
void SetPlayoutVolume(int32_t volume, Error *err = nullptr)
- Since
- Available since v4.5.1.
Parameters
- volume
- The playback volume to set. Value range is [0, 400].
- err
- Status or error information. See Error.
kRteOk: Set successfully.kRteErrorInvalidArgument: The volume parameter is set to an invalid value.