AgoraVideoFrame Class Reference
| Inherits from | NSObject |
|---|---|
| Declared in | AgoraObjects.h |
format
Video format:
@property (assign, nonatomic) NSInteger formatDiscussion
- 1: I420
- 2: BGRA
- 3: NV21
- 4: RGBA
- 5: IMC2
- 7: ARGB
- 8: NV12
- 12: iOS texture (CVPixelBufferRef)
- 16: I422
Declared In
AgoraObjects.h
time
Timestamp of the incoming video frame (ms).
@property (assign, nonatomic) CMTime timeDiscussion
An incorrect timestamp results in frame loss or unsynchronized audio and video.
Declared In
AgoraObjects.h
strideInPixels
Line spacing of the incoming video frame, which must be in pixels instead of bytes. For textures, it is the width of the texture.
@property (assign, nonatomic) int strideInPixelsDeclared In
AgoraObjects.h
height
Height of the incoming video frame
@property (assign, nonatomic) int heightDeclared In
AgoraObjects.h
textureBuf
CVPixelBuffer
@property (assign, nonatomic) CVPixelBufferRef _Nullable textureBufDeclared In
AgoraObjects.h
cropLeft
(Optional) The number of pixels trimmed from the left. The default value is 0.
@property (assign, nonatomic) int cropLeftDeclared In
AgoraObjects.h
cropTop
(Optional) The number of pixels trimmed from the top. The default value is 0.
@property (assign, nonatomic) int cropTopDeclared In
AgoraObjects.h
cropRight
(Optional) The number of pixels trimmed from the right. The default value is 0.
@property (assign, nonatomic) int cropRightDeclared In
AgoraObjects.h
cropBottom
(Optional) The number of pixels trimmed from the bottom. The default value is 0.
@property (assign, nonatomic) int cropBottomDeclared In
AgoraObjects.h
rotation
(Optional) The clockwise rotation of the incoming video frame.
@property (assign, nonatomic) int rotationDiscussion
Optional values: 0, 90, 180, or 270. The default value is 0.
Declared In
AgoraObjects.h
