CDynamicOutputPin::m_dwBlockCallerThreadID member

  • Article

[The feature associated with this page, DirectShow, is a legacy feature. It has been superseded by MediaPlayer, IMFMediaEngine, and Audio/Video Capture in Media Foundation. Those features have been optimized for Windows 10 and Windows 11. Microsoft strongly recommends that new code use MediaPlayer, IMFMediaEngine and Audio/Video Capture in Media Foundation instead of DirectShow, when possible. Microsoft suggests that existing code that uses the legacy APIs be rewritten to use the new APIs if possible.]

The identifier of the thread that last called the IPinFlowControl::Block method on this pin. This member variable is only valid while the pin is blocked.

Syntax

DWORD m_dwBlockCallerThreadID;

Remarks

Before accessing this variable, hold the CDynamicOutputPin::m_BlockStateLock critical section.

Requirements

Requirement Value
Header
Amfilter.h (include Streams.h)
Library
Strmbase.lib (retail builds);
Strmbasd.lib (debug builds)

See also

CDynamicOutputPin Class