TVII420Frame Class Reference
| Inherits from | NSObject |
|---|---|
| Declared in | TVII420Frame.h |
width
The native width of the frame, not accounting for any orientation metadata.
@property (nonatomic, readonly) NSUInteger widthDeclared In
TVII420Frame.h
height
The native height of the frame, not accounting for any orientation metadata.
@property (nonatomic, readonly) NSUInteger heightDeclared In
TVII420Frame.h
chromaWidth
The width of the chroma (u,v) planes. Chroma information is horizontally subsampled at every 2nd pixel.
@property (nonatomic, readonly) NSUInteger chromaWidthDeclared In
TVII420Frame.h
chromaHeight
The height of the chroma (u,v) planes. Chroma information is vertically subsampled at every 2nd pixel.
@property (nonatomic, readonly) NSUInteger chromaHeightDeclared In
TVII420Frame.h
chromaSize
The total size of a chroma plane in bytes, including padding.
@property (nonatomic, readonly) NSUInteger chromaSizeDeclared In
TVII420Frame.h
orientation
The orientation of the video frame. See TVIVideoOrientation for more details.
@property (nonatomic, readonly) TVIVideoOrientation orientationDeclared In
TVII420Frame.h
yPlane
A const pointer to the base of the y-plane (luma).
@property (nonatomic, readonly) const uint8_t *yPlaneDeclared In
TVII420Frame.h
uPlane
A const pointer to the base of the u-plane (chroma).
@property (nonatomic, readonly) const uint8_t *uPlaneDeclared In
TVII420Frame.h
vPlane
A const pointer to the base of the v-plane (chroma).
@property (nonatomic, readonly) const uint8_t *vPlaneDeclared In
TVII420Frame.h
yPitch
The total width of each y-plane row including padding.
@property (nonatomic, readonly) NSInteger yPitchDeclared In
TVII420Frame.h