Changeset 440 for trunk/DirectShowSpy/FilterGraphSpy.h

Timestamp:

May 18, 2015, 2:09:09 AM (7 years ago)

Author:

roman

Message:

Added media sample trace API and UI

File:

• trunk/DirectShowSpy/FilterGraphSpy.h (modified) (2 diffs)

trunk/DirectShowSpy/FilterGraphSpy.h

@@ -20 +20 @@
 #include "Common.h"
 #include "RunPropertyBag.h"
+#include "MediaSampleTrace.h"
 
 HRESULT FilterGraphHelper_OpenGraphStudioNext(LONG nParentWindowHandle, LPCWSTR pszMonikerDisplayName, VARIANT_BOOL* pbResult);
@@ -947 +948 @@
                 return S_OK;
         }
+        STDMETHOD(CreateMediaSampleTrace)(IMediaSampleTrace** ppMediaSampleTrace)
+        {
+                _Z4(atlTraceCOM, 4, _T("this 0x%p\n"), this);
+                _ATLTRY
+                {
+                        __D(ppMediaSampleTrace, E_POINTER);
+                        *ppMediaSampleTrace = NULL;
+                        CObjectPtr<CMediaSampleTrace> pMediaSampleTrace;
+                        pMediaSampleTrace.Construct()->Initialize(this);
+                        *ppMediaSampleTrace = pMediaSampleTrace.Detach();
+                }
+                _ATLCATCHALL()
+                {
+                        _Z_EXCEPTION();
+                }
+                return S_OK;
+        }
 
 // ISpyEx