[PATCH v2 2/2] mf/tests: Load MFCreateMediaBufferFromMediaType dynamically.

[Rémi Bernon]

From: Rémi Bernon

---
 dlls/mf/tests/mf.c        | 3 +++
 dlls/mf/tests/mf_test.h   | 2 ++
 dlls/mf/tests/transform.c | 8 +++++++-
 3 files changed, 12 insertions(+), 1 deletion(-)

diff --git a/dlls/mf/tests/mf.c b/dlls/mf/tests/mf.c
index c42676b38d9..09830191363 100644
--- a/dlls/mf/tests/mf.c
+++ b/dlls/mf/tests/mf.c
@@ -82,6 +82,8 @@ HRESULT (WINAPI *pMFCreateSampleCopierMFT)(IMFTransform **copier);
 HRESULT (WINAPI *pMFGetTopoNodeCurrentType)(IMFTopologyNode *node, DWORD stream, BOOL output, IMFMediaType **type);
 HRESULT (WINAPI *pMFCreateDXGIDeviceManager)(UINT *token, IMFDXGIDeviceManager **manager);
 HRESULT (WINAPI *pMFCreateVideoSampleAllocatorEx)(REFIID riid, void **obj);
+HRESULT (WINAPI *pMFCreateMediaBufferFromMediaType)(IMFMediaType *media_type, LONGLONG duration, DWORD min_length,
+        DWORD min_alignment, IMFMediaBuffer **buffer);
 BOOL has_video_processor;

static BOOL is_vista(void)
@@ -5729,6 +5731,7 @@ void init_functions(void)
     mod = GetModuleHandleA("mfplat.dll");
     X(MFCreateDXGIDeviceManager);
     X(MFCreateVideoSampleAllocatorEx);
+    X(MFCreateMediaBufferFromMediaType);
 #undef X

hr = CoInitialize(NULL);
diff --git a/dlls/mf/tests/mf_test.h b/dlls/mf/tests/mf_test.h
index bc3deaf3264..a4f330efbcb 100644
--- a/dlls/mf/tests/mf_test.h
+++ b/dlls/mf/tests/mf_test.h
@@ -34,6 +34,8 @@ extern HRESULT (WINAPI *pMFCreateSampleCopierMFT)(IMFTransform **copier);
 extern HRESULT (WINAPI *pMFGetTopoNodeCurrentType)(IMFTopologyNode *node, DWORD stream, BOOL output, IMFMediaType **type);
 extern HRESULT (WINAPI *pMFCreateDXGIDeviceManager)(UINT *token, IMFDXGIDeviceManager **manager);
 extern HRESULT (WINAPI *pMFCreateVideoSampleAllocatorEx)(REFIID riid, void **obj);
+extern HRESULT (WINAPI *pMFCreateMediaBufferFromMediaType)(IMFMediaType *media_type, LONGLONG duration, DWORD min_length,
+        DWORD min_alignment, IMFMediaBuffer **buffer);

extern BOOL has_video_processor;
 void init_functions(void);
diff --git a/dlls/mf/tests/transform.c b/dlls/mf/tests/transform.c
index 258974cd8ad..49e5fbdd497 100644
--- a/dlls/mf/tests/transform.c
+++ b/dlls/mf/tests/transform.c
@@ -2152,7 +2152,7 @@ static IMFSample *create_sample_(const BYTE *data, ULONG size, const struct attr
         hr = MFCreateMediaType(&media_type);
         ok(hr == S_OK, "Failed to create media type, hr %#lx.\n", hr);
         init_media_type(media_type, desc, -1);
-        hr = MFCreateMediaBufferFromMediaType(media_type, 0, 0, 0, &media_buffer);
+        hr = pMFCreateMediaBufferFromMediaType(media_type, 0, 0, 0, &media_buffer);
         ok(hr == S_OK, "MFCreateMediaBufferFromMediaType returned %#lx\n", hr);
         IMFMediaType_Release(media_type);
     }
@@ -8145,6 +8145,12 @@ static void test_video_processor(BOOL use_2d_buffer)
     GUID guid;
     LONG ref;

+    if (use_2d_buffer && !pMFCreateMediaBufferFromMediaType)
+    {
+        win_skip("MFCreateMediaBufferFromMediaType() is unsupported.\n");
+        return;
+    }
+
     hr = CoInitialize(NULL);
     ok(hr == S_OK, "Failed to initialize, hr %#lx.\n", hr);