ZoomVideoSDKPreProcessRawData Class Reference

A Class contains the information of device capture video frame. More...

#include <ZoomVideoSDKPreProcessRawData.h>

Inherits NSObject.

Instance Methods
(char *)	- getYBuffer:
	Get the YUVI420 Y buffer. The Y component represents the luma or brightness value of the color.
(char *)	- getUBuffer:
	Get the YUVI420 U buffer. The U component represents the chroma value.
(char *)	- getVBuffer:
	Get the YUVI420 V buffer. The V component represents the chroma value.

Properties
CGSize	size
	The stream size.
int	yStride
	The Y stride.
int	uStride
	The U stride.
int	vStride
	The V stride.
BOOL	isLimited
	Query video raw data is limited.
ZoomVideoSDKFrameDataFormat	format
	The raw data format of video data.
ZoomVideoSDKVideoRawDataRotation	rotation
	The video raw data rotation.

Detailed Description

A Class contains the information of device capture video frame.

Definition at line 12 of file ZoomVideoSDKPreProcessRawData.h.

Method Documentation

getUBuffer:

- (char *) getUBuffer:

(int)

lineNum

Get the YUVI420 U buffer. The U component represents the chroma value.

Returns

U buffer.

getVBuffer:

- (char *) getVBuffer:

(int)

lineNum

Get the YUVI420 V buffer. The V component represents the chroma value.

Returns

V buffer.

getYBuffer:

- (char *) getYBuffer:

(int)

lineNum

Get the YUVI420 Y buffer. The Y component represents the luma or brightness value of the color.

Returns

Y buffer.

Property Documentation

format

- (ZoomVideoSDKFrameDataFormat) format

readwritenonatomicassign

The raw data format of video data.

Definition at line 60 of file ZoomVideoSDKPreProcessRawData.h.

isLimited

- (BOOL) isLimited

readwritenonatomicassign

Query video raw data is limited.

Definition at line 37 of file ZoomVideoSDKPreProcessRawData.h.

rotation

- (ZoomVideoSDKVideoRawDataRotation) rotation

readwritenonatomicassign

The video raw data rotation.

Definition at line 65 of file ZoomVideoSDKPreProcessRawData.h.

size

- (CGSize) size

readwritenonatomicassign

The stream size.

Definition at line 17 of file ZoomVideoSDKPreProcessRawData.h.

uStride

- (int) uStride

readwritenonatomicassign

The U stride.

Definition at line 27 of file ZoomVideoSDKPreProcessRawData.h.

vStride

- (int) vStride

readwritenonatomicassign

The V stride.

Definition at line 32 of file ZoomVideoSDKPreProcessRawData.h.

yStride

- (int) yStride

readwritenonatomicassign

The Y stride.

Definition at line 22 of file ZoomVideoSDKPreProcessRawData.h.