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PDD_KERNELCB_SYNCVIDEOPORT callback function (ddrawint.h)

  • Article

The DdSyncVideoPortData callback function sets and modifies VPE object data before it is passed to the video miniport driver.

Syntax

PDD_KERNELCB_SYNCVIDEOPORT PddKernelcbSyncvideoport;

DWORD PddKernelcbSyncvideoport(
  PDD_SYNCVIDEOPORTDATA unnamedParam1
)
{...}

Parameters

unnamedParam1

Points to a DD_SYNCVIDEOPORTDATA structure that contains the VPE object data.

Return value

DdSyncVideoPortData returns one of the following callback codes:

Requirements

Requirement Value
Target Platform Desktop
Header ddrawint.h (include Winddi.h)

See also

DD_SYNCVIDEOPORTDATA