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IAMTimecodeDisplay::SetTCDisplayEnable

  • 아티클
 
Microsoft DirectShow 9.0

IAMTimecodeDisplay::SetTCDisplayEnable

The SetTCDisplayEnable method enables or disables an external device's timecode character output generator.

Syntax

  HRESULT SetTCDisplayEnable(
  long State
);

Parameters

State

[in] Value specifying whether to enable or disable the timecode character output generator. Specify OATRUE to enable or OAFALSE to disable.

Return Values

Returns an HRESULT value that depends on the implementation of the interface.

Remarks

This method is not intended for rendering characters inside a filter graph, it is purely intended for hardware displays. Ensure that your external timecode reader or generator has display capability before trying to use this method.

Requirements

Header: Declared in Strmif.h; include Dshow.h.

Library: Use Strmiids.lib.

See Also