YUVRawDataI420 Class Reference

The YUV raw data handler interface. More...

#include <zoom_sdk_raw_data_def.h>

Public Member Functions
virtual bool	CanAddRef ()=0
	Determine if the reference count can be increased.
virtual bool	AddRef ()=0
	Add one to the reference count.
virtual int	Release ()=0
	Subtract one from the reference count.
virtual char *	GetYBuffer ()=0
	Get the y-data of the YUV raw data.
virtual char *	GetUBuffer ()=0
	Get the u-data of the YUV raw data.
virtual char *	GetVBuffer ()=0
	Get the v-data of the YUV raw data.
virtual char *	GetAlphaBuffer ()=0
	Get the alpha mask data of YUV raw data.
virtual char *	GetBuffer ()=0
	Get the YUV raw data.
virtual unsigned int	GetBufferLen ()=0
	Get the buffer length of the YUV raw data.
virtual unsigned int	GetAlphaBufferLen ()=0
	Get the alpha mask data length.
virtual bool	IsLimitedI420 ()=0
	Determine if the YUV raw data is limited range mode.
virtual unsigned int	GetStreamWidth ()=0
	Get the stream width.
virtual unsigned int	GetStreamHeight ()=0
	Get the stream height.
virtual unsigned int	GetRotation ()=0
	Get the rotation angle of the local video device.
virtual unsigned int	GetSourceID ()=0
	Get the source_id of the current YUV raw data.
virtual	~YUVRawDataI420 ()

Detailed Description

The YUV raw data handler interface.

Definition at line 38 of file zoom_sdk_raw_data_def.h.

Constructor & Destructor Documentation

~YUVRawDataI420()

virtual YUVRawDataI420::~YUVRawDataI420 ( )

inlinevirtual

Definition at line 100 of file zoom_sdk_raw_data_def.h.

{}

Member Function Documentation

AddRef()

virtual bool YUVRawDataI420::AddRef ( )

pure virtual

Add one to the reference count.

Returns

If the function succeeds, the return value is TRUE.

CanAddRef()

virtual bool YUVRawDataI420::CanAddRef ( )

pure virtual

Determine if the reference count can be increased.

Returns

TRUE indicates to the reference count can be increased.

GetAlphaBuffer()

virtual char * YUVRawDataI420::GetAlphaBuffer ( )

pure virtual

Get the alpha mask data of YUV raw data.

Returns

A pointer to the alpha mask data.

GetAlphaBufferLen()

virtual unsigned int YUVRawDataI420::GetAlphaBufferLen ( )

pure virtual

Get the alpha mask data length.

Returns

The length of alpha mask data.

GetBuffer()

virtual char * YUVRawDataI420::GetBuffer ( )

pure virtual

Get the YUV raw data.

Returns

A pointer to the YUV raw data.

GetBufferLen()

virtual unsigned int YUVRawDataI420::GetBufferLen ( )

pure virtual

Get the buffer length of the YUV raw data.

Returns

The length of the YUV raw data.

GetRotation()

virtual unsigned int YUVRawDataI420::GetRotation ( )

pure virtual

Get the rotation angle of the local video device.

Returns

If the function succeeds, the return is enumerated in LocalVideoDeviceRotation enum

GetSourceID()

virtual unsigned int YUVRawDataI420::GetSourceID ( )

pure virtual

Get the source_id of the current YUV raw data.

Returns

The source_id.

GetStreamHeight()

virtual unsigned int YUVRawDataI420::GetStreamHeight ( )

pure virtual

Get the stream height.

Returns

The stream height.

GetStreamWidth()

virtual unsigned int YUVRawDataI420::GetStreamWidth ( )

pure virtual

Get the stream width.

Returns

The stream width.

GetUBuffer()

virtual char * YUVRawDataI420::GetUBuffer ( )

pure virtual

Get the u-data of the YUV raw data.

Returns

A pointer to the u-data of the YUV raw data.

GetVBuffer()

virtual char * YUVRawDataI420::GetVBuffer ( )

pure virtual

Get the v-data of the YUV raw data.

Returns

A pointer to the v-data of the YUV raw data.

GetYBuffer()

virtual char * YUVRawDataI420::GetYBuffer ( )

pure virtual

Get the y-data of the YUV raw data.

Returns

A pointer to the y-data of the YUV raw data.

IsLimitedI420()

virtual bool YUVRawDataI420::IsLimitedI420 ( )

pure virtual

Determine if the YUV raw data is limited range mode.

Returns

True indicates to the YUV raw data is limited range mode.

Release()

virtual int YUVRawDataI420::Release ( )

pure virtual

Subtract one from the reference count.

Returns

The current reference count. If the currrent reference count is 0, the SDK will delete this object instance.