Windows Dev Center

PhotoCaptureDevice.GetPreviewBufferY method

Copies the luminance data for the current viewfinder frame into a buffer for further manipulation.

Syntax


public void GetPreviewBufferY(
  out byte[] pixels
)

Parameters

pixels (out parameter)

Type: System.Byte[] [.NET] | Platform::Array<uint8> [C++]

The Y pixel data.

Remarks

When this method is called on the emulator, it returns a buffer that is filled with the color black.

Note  Photo data is written to the buffer using the NV12 format.

Requirements

Minimum supported client

None supported

Minimum supported server

None supported

Minimum supported phone

Windows Phone 8

Namespace

Windows.Phone.Media.Capture
Windows::Phone::Media::Capture [C++]

Metadata

Windows.WinMD

Capabilities

ID_CAP_ISV_CAMERA [Windows Phone]

See also

PhotoCaptureDevice

 

 

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