SetYUVData(IntPtr,Int64,RasterYUVFormat) Method

public void SetYUVData( 
   IntPtr buffer,
   long bufferCount,
   RasterYUVFormat yuvFormat
)

'Declaration
 

Public Overloads Sub SetYUVData( _
   ByVal buffer As IntPtr, _
   ByVal bufferCount As Long, _
   ByVal yuvFormat As RasterYUVFormat _
) 

'Usage
 

Dim instance As RasterImage
Dim buffer As IntPtr
Dim bufferCount As Long
Dim yuvFormat As RasterYUVFormat
 
instance.SetYUVData(buffer, bufferCount, yuvFormat)

public void SetYUVData( 
   IntPtr buffer,
   long bufferCount,
   RasterYUVFormat yuvFormat
)

 function Leadtools.RasterImage.SetYUVData(IntPtr,Int64,RasterYUVFormat)( 
   buffer ,
   bufferCount ,
   yuvFormat 
)

public:
void SetYUVData( 
   IntPtr buffer,
   int64 bufferCount,
   RasterYUVFormat yuvFormat
) 

Parameters

buffer

Buffer that contains the YUV data.

bufferCount

Size of the data buffer pointed to by buffer. If this value is incorrect, this method will throw an exception.

yuvFormat

Specifies the YUV data format.

This function is designed to be used mainly for use in mobile imaging to facilitate filling a BITMAPHANDLE structure using live frames from the mobile device's camera.

The function ignores the image's view perspective, so it must match the orientation of the YUV buffer. In most cases, the YUV buffer is top-to-bottom, so the ViewPerspective should be TopLeft. If the YUV buffer is flipped, the ViewPerspective should be BottomLeft, so it will be automatically flipped before saving or painting.

The YUV data should contain studio video YUV, with Y values ranging from 16 to 235 and U,V values ranging from 16 to 240. Values outside this range are clipped: values below 16 will be considered as if they were 16. Y values above 235 will be clipped to 235, U/V values above 240 will be clipped to 240.

The only supported bits per pixel are 8, 24 and 32.

Target Platforms

Reference

RasterImage Class
RasterImage Members
Overload List