Agora RTC Objective-C API Reference Refactor

### - c -

- CAMERA : agora::rtc
- CAMERA_FOCAL_LENGTH_DEFAULT : agora::rtc
- CAMERA_FOCAL_LENGTH_TELEPHOTO : agora::rtc
- CAMERA_FOCAL_LENGTH_ULTRA_WIDE : agora::rtc
- CAMERA_FOCAL_LENGTH_WIDE_ANGLE : agora::rtc
- CAMERA_FRONT : agora::rtc
- CAMERA_REAR : agora::rtc
- CAMERA_SOURCE_BACK : agora::media::base
- CAMERA_SOURCE_FRONT : agora::media::base
- CAMERA_STABILIZATION_MODE_AUTO : agora::rtc
- CAMERA_STABILIZATION_MODE_LEVEL_1 : agora::rtc
- CAMERA_STABILIZATION_MODE_LEVEL_2 : agora::rtc
- CAMERA_STABILIZATION_MODE_LEVEL_3 : agora::rtc
- CAMERA_STABILIZATION_MODE_MAX_LEVEL : agora::rtc
- CAMERA_STABILIZATION_MODE_OFF : agora::rtc
- CAPTURE_BRIGHTNESS_LEVEL_BRIGHT : agora::rtc
- CAPTURE_BRIGHTNESS_LEVEL_DARK : agora::rtc
- CAPTURE_BRIGHTNESS_LEVEL_INVALID : agora::rtc
- CAPTURE_BRIGHTNESS_LEVEL_NORMAL : agora::rtc
- CC_DISABLED : agora::rtc
- CC_ENABLED : agora::rtc
- CHANNEL_MESSAGE_ERR_FAILURE : agora::rtm
- CHANNEL_MESSAGE_ERR_INVALID_MESSAGE : agora::rtm
- CHANNEL_MESSAGE_ERR_NOT_INITIALIZED : agora::rtm
- CHANNEL_MESSAGE_ERR_OK : agora::rtm
- CHANNEL_MESSAGE_ERR_SENT_TIMEOUT : agora::rtm
- CHANNEL_MESSAGE_ERR_TOO_OFTEN : agora::rtm
- CHANNEL_MESSAGE_ERR_USER_NOT_LOGGED_IN : agora::rtm
- CHANNEL_MESSAGE_RECEIVED_BY_SERVER : agora::rtm
- CHANNEL_MESSAGE_SENT_TIMEOUT : agora::rtm
- CHANNEL_PROFILE_CLOUD_GAMING : agora
- CHANNEL_PROFILE_COMMUNICATION : agora
- CHANNEL_PROFILE_COMMUNICATION_1v1 : agora
- CHANNEL_PROFILE_GAME : agora
- CHANNEL_PROFILE_LIVE_BROADCASTING : agora
- CHAT_BEAUTIFIER_FRESH : agora::rtc
- CHAT_BEAUTIFIER_MAGNETIC : agora::rtc
- CHAT_BEAUTIFIER_VITALITY : agora::rtc
- CLIENT_ROLE_AUDIENCE : agora::rtc
- CLIENT_ROLE_BROADCASTER : agora::rtc
- CLIENT_ROLE_CHANGE_FAILED_CONNECTION_FAILED : agora::rtc
- CLIENT_ROLE_CHANGE_FAILED_NOT_AUTHORIZED : agora::rtc
- CLIENT_ROLE_CHANGE_FAILED_REQUEST_TIME_OUT : agora::rtc
- CLIENT_ROLE_CHANGE_FAILED_TOO_MANY_BROADCASTERS : agora::rtc
- CODEC_CAP_MASK_HW_DEC : agora::rtc
- CODEC_CAP_MASK_HW_ENC : agora::rtc
- CODEC_CAP_MASK_NONE : agora::rtc
- CODEC_CAP_MASK_SW_DEC : agora::rtc
- CODEC_CAP_MASK_SW_ENC : agora::rtc
- CODEC_CAPABILITY_LEVEL_1080P30FPS : agora::rtc
- CODEC_CAPABILITY_LEVEL_1080P60FPS : agora::rtc
- CODEC_CAPABILITY_LEVEL_4K60FPS : agora::rtc
- CODEC_CAPABILITY_LEVEL_BASIC_SUPPORT : agora::rtc
- CODEC_CAPABILITY_LEVEL_UNSPECIFIED : agora::rtc
- CONFIG_FETCH_TYPE_INITIALIZE : agora::rtc
- CONFIG_FETCH_TYPE_JOIN_CHANNEL : agora::rtc
- CONNECTION_CHANGED_BANNED_BY_SERVER : agora::rtc
- CONNECTION_CHANGED_CERTIFICATION_VERYFY_FAILURE : agora::rtc
- CONNECTION_CHANGED_CLIENT_IP_ADDRESS_CHANGED : agora::rtc
- CONNECTION_CHANGED_CLIENT_IP_ADDRESS_CHANGED_BY_USER : agora::rtc
- CONNECTION_CHANGED_CONNECTING : agora::rtc
- CONNECTION_CHANGED_ECHO_TEST : agora::rtc
- CONNECTION_CHANGED_INCONSISTENT_APPID : agora::rtc
- CONNECTION_CHANGED_INTERRUPTED : agora::rtc
- CONNECTION_CHANGED_INVALID_APP_ID : agora::rtc
- CONNECTION_CHANGED_INVALID_CHANNEL_NAME : agora::rtc
- CONNECTION_CHANGED_INVALID_TOKEN : agora::rtc
- CONNECTION_CHANGED_JOIN_FAILED : agora::rtc
- CONNECTION_CHANGED_JOIN_SUCCESS : agora::rtc
- CONNECTION_CHANGED_KEEP_ALIVE_TIMEOUT : agora::rtc
- CONNECTION_CHANGED_LEAVE_CHANNEL : agora::rtc
- CONNECTION_CHANGED_LICENSE_VALIDATION_FAILURE : agora::rtc
- CONNECTION_CHANGED_LOST : agora::rtc
- CONNECTION_CHANGED_REJECTED_BY_SERVER : agora::rtc
- CONNECTION_CHANGED_REJOIN_SUCCESS : agora::rtc
- CONNECTION_CHANGED_RENEW_TOKEN : agora::rtc
- CONNECTION_CHANGED_SAME_UID_LOGIN : agora::rtc
- CONNECTION_CHANGED_SETTING_PROXY_SERVER : agora::rtc
- CONNECTION_CHANGED_STREAM_CHANNEL_NOT_AVAILABLE : agora::rtc
- CONNECTION_CHANGED_TOKEN_EXPIRED : agora::rtc
- CONNECTION_CHANGED_TOO_MANY_BROADCASTERS : agora::rtc
- CONNECTION_STATE_ABORTED : agora::rtm
- CONNECTION_STATE_CONNECTED : agora::rtc , agora::rtm
- CONNECTION_STATE_CONNECTING : agora::rtc
- CONNECTION_STATE_DISCONNECTED : agora::rtc , agora::rtm
- CONNECTION_STATE_FAILED : agora::rtc
- CONNECTION_STATE_RECONNECTING : agora::rtc
- ConnectivityFirst : agora::rtc
- CONTENT_HINT_DETAILS : agora::rtc
- CONTENT_HINT_MOTION : agora::rtc
- CONTENT_HINT_NONE : agora::rtc
- CONTENT_INSPECT_IMAGE_MODERATION : agora::media
- CONTENT_INSPECT_INVALID : agora::media
- CONTENT_INSPECT_MODERATION : agora::media
- CONTENT_INSPECT_NEUTRAL : agora::media
- CONTENT_INSPECT_PORN : agora::media
- CONTENT_INSPECT_SEXY : agora::media
- CONTENT_INSPECT_SUPERVISION : agora::media
- CRITICAL : agora::rtc
- CUSTOM_VIDEO_SOURCE : agora::media