CDynamicOutputPin::m_BlockStateLock

Microsoft DirectShow 9.0

CDynamicOutputPin::m_BlockStateLock

Critical section that protects the blocking state.

Syntax

  CCritSec m_BlockStateLock;

Remarks

Hold this critical section before using any of the following member variables:

• CDynamicOutputPin::m_BlockState
• CDynamicOutputPin::m_dwBlockCallerThreadID
• CDynamicOutputPin::m_dwNumOutstandingOutputPinUsers
• CDynamicOutputPin::m_hNotifyCallerPinBlockedEvent

Requirements

**  Header:** Declared in Amfilter.h; include Streams.h.

**  Library:** Use Strmbase.lib (retail builds) or Strmbasd.lib (debug builds).

See Also

• CDynamicOutputPin Class