Trace GUIDs

The following GUIDs are used for event tracing in DirectShow.

GUIDDescription
GUID_AUDIOBREAK

Audio break event. Events of this type use the PERFINFO_DSHOW_AUDIOBREAK structure for event data.

GUID_DSHOW_CTL

DirectShow event provider.

GUID_STREAMTRACE

General streaming event. Events of this type use the PERFINFO_DSHOW_STREAMTRACE structure for event data.

GUID_VIDEOREND

Video rendering event. Events of this type use the PERFINFO_DSHOW_AVREND structure for event data.

Requirements

Header

PerfStruct.h

See also

Event Tracing in DirectShow

 

 

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