- Release Notes and Announcements
- Release Notes
- TRTC Live (TUILiveKit) Product Launch Announcement
- TRTC Conference Official Editions Launched
- The commercial version of Conference is coming soon
- Terms and Conditions Applicable to $9.9 Starter Package
- Rules for the "First Subscription $100 Discount" Promotion
- Announcement on the Start of Beta Testing for Multi-person Audio and Video Conference
- TRTC Call Official Editions Launched
- License Required for Video Playback in New Version of LiteAV SDK
- TRTC to Offer Monthly Packages
- Product Introduction
- Purchase Guide
- Billing Overview
- RTC-Engine Packages
- TRTC Call Monthly Packages
- TRTC Conference Monthly Packages
- TRTC Live Monthly Packages
- Pay-As-You-Go
- Billing Explanation for Subscription Package Duration
- Billing of On-Cloud Recording
- Billing of MixTranscoding and Relay to CDN
- Free Minutes
- FAQs
- Billing of Monitoring Dashboard
- Billing of Recording Delivery
- Overdue and Suspension Policy
- Refund Policies
- User Tutorial
- Free Demo
- Video Calling (Including UI)
- Overview (TUICallKit)
- Activate the Service（TUICallKit）
- Integration (TUICallKit)
- UI Customization (TUICallKit)
- Offline Call Push (TUICallKit)
- On-Cloud Recording (TUICallKit)
- Additional Features（TUICallKit）
- Server APIs (TUICallKit)
- Client APIs (TUICallKit)
- ErrorCode
- Release Notes (TUICallKit)
- FAQs(TUICallKit)
- Multi-Participant Conference (with UI)
- Overview (TUIRoomKit)
- Activate the Service (TUIRoomKit)
- Integration (TUIRoomKit)
- UI Customization (TUIRoomKit)
- Conference Control (TUIRoomKit)
- Cloud Recording (TUIRoomKit)
- API Documentation(TUIRoomKit)
- In-Conference Chat (TUIRoomKit)
- FAQs (TUIRoomKit)
- Error Code (TUIRoomKit)
- Live Streaming (Including UI)
- Voice Chat Room (with UI)
- Integration (No UI)
- SDK Download
- API Examples
- Integration Guide
- Client APIs
- Advanced Features
- Relay to CDN
- Enabling Advanced Permission Control
- RTMP Streaming with TRTC
- Utilizing Beautification Effects
- Testing Hardware Devices
- Testing Network Quality
- On-Cloud Recording
- Custom Capturing and Rendering
- Custom Audio Capturing and Playback
- Sending and Receiving Messages
- Event Callbacks
- Access Management
- How to push stream to TRTC room with OBS WHIP
- Server APIs
- Console Guide
- Solution
- FAQs
- Legacy Documentation
- Protocols and Policies
- TRTC Policy
- Glossary
- Release Notes and Announcements
- Release Notes
- TRTC Live (TUILiveKit) Product Launch Announcement
- TRTC Conference Official Editions Launched
- The commercial version of Conference is coming soon
- Terms and Conditions Applicable to $9.9 Starter Package
- Rules for the "First Subscription $100 Discount" Promotion
- Announcement on the Start of Beta Testing for Multi-person Audio and Video Conference
- TRTC Call Official Editions Launched
- License Required for Video Playback in New Version of LiteAV SDK
- TRTC to Offer Monthly Packages
- Product Introduction
- Purchase Guide
- Billing Overview
- RTC-Engine Packages
- TRTC Call Monthly Packages
- TRTC Conference Monthly Packages
- TRTC Live Monthly Packages
- Pay-As-You-Go
- Billing Explanation for Subscription Package Duration
- Billing of On-Cloud Recording
- Billing of MixTranscoding and Relay to CDN
- Free Minutes
- FAQs
- Billing of Monitoring Dashboard
- Billing of Recording Delivery
- Overdue and Suspension Policy
- Refund Policies
- User Tutorial
- Free Demo
- Video Calling (Including UI)
- Overview (TUICallKit)
- Activate the Service（TUICallKit）
- Integration (TUICallKit)
- UI Customization (TUICallKit)
- Offline Call Push (TUICallKit)
- On-Cloud Recording (TUICallKit)
- Additional Features（TUICallKit）
- Server APIs (TUICallKit)
- Client APIs (TUICallKit)
- ErrorCode
- Release Notes (TUICallKit)
- FAQs(TUICallKit)
- Multi-Participant Conference (with UI)
- Overview (TUIRoomKit)
- Activate the Service (TUIRoomKit)
- Integration (TUIRoomKit)
- UI Customization (TUIRoomKit)
- Conference Control (TUIRoomKit)
- Cloud Recording (TUIRoomKit)
- API Documentation(TUIRoomKit)
- In-Conference Chat (TUIRoomKit)
- FAQs (TUIRoomKit)
- Error Code (TUIRoomKit)
- Live Streaming (Including UI)
- Voice Chat Room (with UI)
- Integration (No UI)
- SDK Download
- API Examples
- Integration Guide
- Client APIs
- Advanced Features
- Relay to CDN
- Enabling Advanced Permission Control
- RTMP Streaming with TRTC
- Utilizing Beautification Effects
- Testing Hardware Devices
- Testing Network Quality
- On-Cloud Recording
- Custom Capturing and Rendering
- Custom Audio Capturing and Playback
- Sending and Receiving Messages
- Event Callbacks
- Access Management
- How to push stream to TRTC room with OBS WHIP
- Server APIs
- Console Guide
- Solution
- FAQs
- Legacy Documentation
- Protocols and Policies
- TRTC Policy
- Glossary
Common structures
TUIResult
The return value of calling the API
Value | Type | Description |
code | String | If the code is empty "", it means the call succeeded, if the code is not empty "", it means the call failed. |
message | String? | Error message |
TUIRoomId
Room ID for audio and video in a call.
Note：
(1)
intRoomId and strRoomId are mutually exclusive. If you choose to use strRoomId, intRoomId needs to be filled in as 0. If both are filled in, the SDK will prioritize intRoomId.(2) Do not mix
intRoomId and strRoomId because they are not interchangeable. For example, the number 123 and the string "123" represent two completely different rooms.Value | Type | Description |
intRoomId | int | Numeric room ID. |
strRoomId | String | String room number. |
VideoRenderParams
Video render parameters
VideoEncoderParams
Video encoding parameters
Value | Type | Description |
resolution | Video resolution | |
resolutionMode | Video aspect ratio mode |
TUICallParams
Call params
Value | Type | Description |
roomId | Room Id. | |
offlinePushInfo | Offline push vendor configuration information. | |
timeout | String | Call timeout period, default: 30s, unit: seconds. |
userData | String | An additional parameter. |
TUIOfflinePushInfo
Value | Type | Description |
title | String | offlinepush notification title |
desc | String | offlinepush notification description |
ignoreIOSBadge | bool | Ignore badge count for offline push (only for iOS), if set to true, the message will not increase the unread count of the app icon on the iOS receiver's side. |
iOSSound | String | Offline push sound setting (only for iOS). When
sound = IOS_OFFLINE_PUSH_NO_SOUND
, there will be no sound played when the message is received. When
sound = IOS_OFFLINE_PUSH_DEFAULT_SOUND
, the system sound will be played when the message is received. If you want to customize the iOSSound, you need to link the audio file into the Xcode project first, and then set the audio file name (with extension) to the iOSSound. |
androidSound | String | Offline push sound setting (only for Android, supported by IMSDK 6.1 and above). Only Huawei and Google phones support setting sound prompts. For Xiaomi phones, please refer to:
Xiaomi custom ringtones
. In addition, for Google phones, in order to set sound prompts for FCM push on Android 8.0 and above systems, you must call
setAndroidFCMChannelID
to set the channelID for it to take effect. |
androidOPPOChannelID | String | Set the channel ID for OPPO phones with Android 8.0 and above systems. |
androidVIVOClassification | int | Classification of VIVO push messages (deprecated interface, VIVO push service will optimize message classification rules on April 3, 2023. It is recommended to use setAndroidVIVOCategory to set the message category). 0: Operational messages, 1: System messages. The default value is 1. |
androidXiaoMiChannelID | String | Set the channel ID for Xiaomi phones with Android 8.0 and above systems. |
androidFCMChannelID | String | Set the channel ID for google phones with Android 8.0 and above systems. |
androidHuaWeiCategory | String | |
isDisablePush | bool | Whether to turn off push notifications (default is on). |
iOSPushType | iOS offline push type，default is APNs |
TUICallRecords
Call recording information
Value | Type | Description |
callId | String | Call recording ID. |
inviter | String | Inviter ID. |
inviteList | List<String> | List of invited user IDs. |
scene | Call scenario. | |
mediaType | Media type. | |
groupId | String | Group ID. |
role | Role. | |
result | Call result type. | |
beginTime | int | Start time. |
totalTime | int | Total time. |
TUICallRecentCallsFilter
Call recording filtering conditions.
Value | Type | Description |
begin | double | Start time. |
end | double | End time. |
resultType | Call result type. |
enum definition
TUICallMediaType
Call media type
Type | Value | Description |
none | 0 | Unknown |
audio | 1 | Audio call |
video | 2 | Video call |
TUICallRole
Call role
Type | Value | Description |
none | 0 | Unknown |
caller | 1 | Caller（inviter） |
called | 2 | Callee（invitee） |
TUICallStatus
Call status
Type | Value | Description |
none | 0 | Unknown |
waiting | 1 | The call is currently waiting |
accept | 2 | The call has been accepted |
TUICallScene
Call scene
Type | Value | Description |
groupCall | 0 | Group call |
multiCall | 1 | Anonymous group calling (not supported at this moment, please stay tuned). |
singleCall | 2 | one to one call |
TUINetworkQuality
Network quality
Type | Value | Description |
unknown | 0 | Unknown |
excellent | 1 | Excellent |
good | 2 | Good |
poor | 3 | Poor |
bad | 4 | Bad |
vBad | 5 | Vbad |
down | 6 | Down |
FillMode
If the aspect ratio of the video display area is not equal to that of the video image, you need to specify the fill mode:
Type | Value | Description |
fill | 0 | Fill mode: the video image will be centered and scaled to fill the entire display area, where parts that exceed the area will be cropped. The displayed image may be incomplete in this mode. |
fit | 1 | Fit mode: the video image will be scaled based on its long side to fit the display area, where the short side will be filled with black bars. The displayed image is complete in this mode, but there may be black bars. |
Rotation
We provides rotation angle setting APIs for local and remote images. The following rotation angles are all clockwise.
Type | Value | Description |
rotation_0 | 0 | No rotation |
rotation_90 | 1 | Clockwise rotation by 90 degrees |
rotation_180 | 2 | Clockwise rotation by 180 degrees |
rotation_270 | 3 | Clockwise rotation by 270 degrees |
ResolutionMode
Video aspect ratio mode
Type | Value | Description |
landscape | 0 | Landscape resolution, such as Resolution.Resolution_640_360 + ResolutionMode.Landscape = 640 × 360. |
portrait | 1 | Portrait resolution, such as Resolution.Resolution_640_360 + ResolutionMode.Portrait = 360 × 640. |
Resolution
Video resolution
Type | Value | Description |
resolution_640_360 | 0 | Aspect ratio: 16:9；resolution: 640x360；recommended bitrate: 500kbps |
resolution_640_480 | 1 | Aspect ratio: 4:3；resolution: 640x480；recommended bitrate: 600kbps |
resolution_960_540 | 2 | Aspect ratio: 16:9；resolution: 960x540；recommended bitrate: 850kbps |
resolution_960_720 | 3 | Aspect ratio: 4:3；resolution: 960x720；recommended bitrate: 1000kbps |
resolution_1280_720 | 4 | Aspect ratio: 16:9；resolution: 1280x720；recommended bitrate: 1200kbps |
resolution_1920_1080 | 5 | Aspect ratio: 16:9；resolution: 1920x1080；recommended bitrate: 2000kbps |
TUICallIOSOfflinePushType
iOS offline push type
Type | Value | Description |
APNs | 0 | APNs |
VoIP | 1 | VoIP |
TUICamera
Camera type.
Type | Value | Description |
front | 0 | Front camera. |
back | 1 | Rear camera. |
TUIAudioPlaybackDevice
Audio playback device.
Type | Value | Description |
speakerphone | 0 | Speaker |
earpiece | 1 | Earpiece |
TUICallResultType
Call recording type.
Type | Value | Description |
unknown | 0 | Unknown |
missed | 1 | Missed |
incoming | 2 | Incoming call |
outgoing | 3 | Outgoing Call |
Yes
No
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