onVideoUpgraded method
Handle response of the upgrade to video request
Implementation
void onVideoUpgraded(bool withVideo, bool isUpgradeModeRecvOnly) {
//PjsipConnect mutes camera when upgrade video request received from remote side AND mode set as recvOnly
if (withVideo && isUpgradeModeRecvOnly && !_isUpgradingToVideo) {
_isCamMuted = true;
}
_hasVideo = withVideo;
_isUpgradingToVideo = false;
notifyListeners();
}