IWICColorContext::InitializeFromMemory method (wincodec.h)

Initializes the color context from a memory block.

Syntax

HRESULT InitializeFromMemory(
  [in] const BYTE *pbBuffer,
  [in] UINT       cbBufferSize
);

Parameters

[in] pbBuffer

Type: const BYTE*

The buffer used to initialize the IWICColorContext.

[in] cbBufferSize

Type: UINT

The size of the pbBuffer buffer.

Return value

Type: HRESULT

If this method succeeds, it returns S_OK. Otherwise, it returns an HRESULT error code.

Remarks

Once a color context has been initialized, it can't be re-initialized.

Requirements