# mixUsers property Null safety

List<TRTCMixUser>? mixUsers
read / write

【字段含义】每一路子画面的位置信息

## Implementation

    List<TRTCMixUser>? mixUsers;

1. tencent_trtc_cloud
2. trtc_cloud_def
3. TRTCTranscodingConfig
4. mixUsers property

##### TRTCTranscodingConfig class

1. Constructors
2. TRTCTranscodingConfig
3. Properties
4. appId
5. audioBitrate
6. audioChannels
7. audioSampleRate
8. backgroundColor
9. backgroundImage
10. bizId
11. hashCode
12. mixUsers
13. mode
14. runtimeType
15. streamId
16. videoBitrate
17. videoFramerate
18. videoGOP
19. videoHeight
20. videoWidth
21. Methods
22. noSuchMethod
23. toJson
24. toString
25. Operators
26. operator ==