IMF2DBuffer::IsContiguousFormat method

Queries whether the buffer is contiguous in its native format.

Syntax


HRESULT IsContiguousFormat(
  [out] BOOL *pfIsContiguous
);

Parameters

pfIsContiguous [out]

Receives a Boolean value. The value is TRUE if the buffer is contiguous, and FALSE otherwise.

Return value

The method returns an HRESULT. Possible values include, but are not limited to, those in the following table.

Return codeDescription
S_OK

The method succeeded.

 

Remarks

For a definition of contiguous as it applies to 2-D buffers, see the Remarks section in IMF2DBuffer interface. For non-contiguous buffers, the IMFMediaBuffer::Lock method must perform an internal copy.

Requirements

Minimum supported client

Windows Vista [desktop apps | Windows Store apps]

Minimum supported server

Windows Server 2008 [desktop apps | Windows Store apps]

Header

Mfobjects.h (include Mfidl.h)

Library

Mfuuid.lib

See also

IMF2DBuffer
Media Buffers
Uncompressed Video Buffers

 

 

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