| NERtc iOS SDK
    V4.4.301
    | 
The live streaming layout. 更多...
#import <NERtcEngineBase.h>
 
 | 属性 | |
| NSInteger | width | 
| The width of the overall canvas.  更多... | |
| NSInteger | height | 
| The height of the overall canvas.  更多... | |
| NSUInteger | backgroundColor | 
| The background color of the canvas.  更多... | |
| NSArray< NERtcLiveStreamUserTranscoding * > * | users | 
| The member layout array.  更多... | |
| NERtcLiveStreamImageInfo * | bgImage | 
| The placeholder image For more information, see NERtcLiveStreamImageInfo.  更多... | |
The live streaming layout.
| 
 | readwritenonatomicassign | 
The background color of the canvas.
The formula that is used to calculate the value of the background color is the sum of 256 × 256 × R 256 × G + B. Enter the corresponding RGB values into this formula to calculate the value. If the value is unspecified, the default value is 0.
| 
 | readwritenonatomicstrong | 
The placeholder image For more information, see NERtcLiveStreamImageInfo.
| 
 | readwritenonatomicassign | 
The height of the overall canvas.
Unit: px. Value range: 0 to 1920. If the specified value is set to an odd value, the value is automatically rounded down to an even number.
| 
 | readwritenonatomicstrong | 
The member layout array.
For more information, see NERtcLiveStreamUserTranscoding.
| 
 | readwritenonatomicassign | 
The width of the overall canvas.
Unit: px. Value range: 0 to 1920. If the specified value is set to an odd value, the value is automatically rounded down to an even number.