IMFTimedTextNotify::TrackSelected method (mfmediaengine.h)

Called when a track is selected or deselected.

Syntax

void TrackSelected(
  [in] DWORD trackId,
  [in] BOOL  selected
);

[in] trackId

Type: DWORD

The identifier of the track that was selected or deselected.

[in] selected

Type: BOOL

TRUE if the track was selected. FALSE if the track was deselected.

None

Requirement	Value
Minimum supported client	Windows 10 [desktop apps only]
Minimum supported server	Windows Server 2016 [desktop apps only]
Target Platform	Windows
Header	mfmediaengine.h