IMF2DBuffer::ContiguousCopyTo method
Copies this buffer into the caller's buffer, converting the data to contiguous format.
Syntax
HRESULT ContiguousCopyTo(
[out] BYTE *pbDestBuffer,
[in] DWORD cbDestBuffer
);
Parameters
- pbDestBuffer [out]
-
Pointer to the destination buffer where the data will be copied. The caller allocates the buffer.
- cbDestBuffer [in]
-
Size of the destination buffer, in bytes. To get the required size, call IMF2DBuffer::GetContiguousLength.
Return value
The method returns an HRESULT. Possible values include, but are not limited to, those in the following table.
| Return code | Description |
|---|---|
|
The method succeeded. |
|
Invalid size specified in pbDestBuffer. |
Remarks
If the original buffer is not contiguous, this method converts the contents into contiguous format during the copy. For a definition of contiguous as it applies to 2-D buffers, see the Remarks section in IMF2DBuffer interface.
Requirements
|
Minimum supported client |
Windows Vista [desktop apps | Windows Store apps] |
|---|---|
|
Minimum supported server |
Windows Server 2008 [desktop apps | Windows Store apps] |
|
Header |
|
|
Library |
|
See also