[PATCH v2 1/5] mfplat: Add MFCreateFile stub
Sven Baars
sven.wine at gmail.com
Mon Oct 29 17:26:41 CDT 2018
Signed-off-by: Sven Baars <sven.wine at gmail.com>
---
This patch series stops Disgaea 5 from crashing. This is the first time I
send any functional patches, so feel free to correct me.
v2: Use the right Release method and test for IUnknown
dlls/mfplat/main.c | 30 ++++++++++
dlls/mfplat/mfplat.spec | 2 +-
dlls/mfplat/tests/Makefile.in | 2 +
dlls/mfplat/tests/mfplat.c | 101 +++++++++++++++++++++++++++++++++-
dlls/mfplat/tests/resource.rc | 24 ++++++++
dlls/mfplat/tests/test.mp4 | Bin 0 -> 1554 bytes
include/mfapi.h | 2 +
7 files changed, 159 insertions(+), 2 deletions(-)
create mode 100644 dlls/mfplat/tests/resource.rc
create mode 100644 dlls/mfplat/tests/test.mp4
diff --git a/dlls/mfplat/main.c b/dlls/mfplat/main.c
index bd6b99f1fa..0bf4d07bbd 100644
--- a/dlls/mfplat/main.c
+++ b/dlls/mfplat/main.c
@@ -452,6 +452,8 @@ typedef struct _mfbytestream
{
IMFByteStream IMFByteStream_iface;
LONG ref;
+
+ IMFAttributes *attributes;
} mfbytestream;
static inline mfbytestream *impl_from_IMFByteStream(IMFByteStream *iface)
@@ -470,6 +472,10 @@ static HRESULT WINAPI mfbytestream_QueryInterface(IMFByteStream *iface, REFIID r
{
*out = &This->IMFByteStream_iface;
}
+ else if(IsEqualGUID(riid, &IID_IMFAttributes) && This->attributes)
+ {
+ *out = This->attributes;
+ }
else
{
FIXME("(%s, %p)\n", debugstr_guid(riid), out);
@@ -500,6 +506,8 @@ static ULONG WINAPI mfbytestream_Release(IMFByteStream *iface)
if (!ref)
{
+ if (This->attributes)
+ IMFAttributes_Release(This->attributes);
HeapFree(GetProcessHeap(), 0, This);
}
@@ -681,12 +689,34 @@ HRESULT WINAPI MFCreateMFByteStreamOnStream(IStream *stream, IMFByteStream **byt
object->ref = 1;
object->IMFByteStream_iface.lpVtbl = &mfbytesteam_vtbl;
+ MFCreateAttributes(&object->attributes, 0);
+
+ *bytestream = &object->IMFByteStream_iface;
+
+ return S_OK;
+}
+
+HRESULT WINAPI MFCreateFile(MF_FILE_ACCESSMODE accessmode, MF_FILE_OPENMODE openmode, MF_FILE_FLAGS flags,
+ LPCWSTR url, IMFByteStream **bytestream)
+{
+ mfbytestream *object;
+
+ FIXME("(%d, %d, %d, %s, %p): stub\n", accessmode, openmode, flags, debugstr_w(url), bytestream);
+
+ object = heap_alloc( sizeof(*object) );
+ if(!object)
+ return E_OUTOFMEMORY;
+
+ object->ref = 1;
+ object->IMFByteStream_iface.lpVtbl = &mfbytesteam_vtbl;
+ MFCreateAttributes(&object->attributes, 0);
*bytestream = &object->IMFByteStream_iface;
return S_OK;
}
+
static HRESULT WINAPI MFPluginControl_QueryInterface(IMFPluginControl *iface, REFIID riid, void **ppv)
{
if(IsEqualGUID(riid, &IID_IUnknown)) {
diff --git a/dlls/mfplat/mfplat.spec b/dlls/mfplat/mfplat.spec
index 3e42d2fd70..4533eeb71c 100644
--- a/dlls/mfplat/mfplat.spec
+++ b/dlls/mfplat/mfplat.spec
@@ -43,7 +43,7 @@
@ stub MFCreateAudioMediaType
@ stub MFCreateCollection
@ stdcall MFCreateEventQueue(ptr)
-@ stub MFCreateFile
+@ stdcall MFCreateFile(long long long wstr ptr)
@ stub MFCreateLegacyMediaBufferOnMFMediaBuffer
@ stdcall MFCreateMFByteStreamOnStream(ptr ptr)
@ stub MFCreateMFVideoFormatFromMFMediaType
diff --git a/dlls/mfplat/tests/Makefile.in b/dlls/mfplat/tests/Makefile.in
index a5553a5af3..07cf328ad2 100644
--- a/dlls/mfplat/tests/Makefile.in
+++ b/dlls/mfplat/tests/Makefile.in
@@ -3,3 +3,5 @@ IMPORTS = ole32 mfplat
C_SRCS = \
mfplat.c
+
+RC_SRCS = resource.rc
diff --git a/dlls/mfplat/tests/mfplat.c b/dlls/mfplat/tests/mfplat.c
index 17cdc46579..2c7dfda767 100644
--- a/dlls/mfplat/tests/mfplat.c
+++ b/dlls/mfplat/tests/mfplat.c
@@ -49,6 +49,36 @@ DEFINE_GUID(DUMMY_CLSID, 0x12345678,0x1234,0x1234,0x12,0x13,0x14,0x15,0x16,0x17,
DEFINE_GUID(DUMMY_GUID1, 0x12345678,0x1234,0x1234,0x21,0x21,0x21,0x21,0x21,0x21,0x21,0x21);
DEFINE_GUID(DUMMY_GUID2, 0x12345678,0x1234,0x1234,0x22,0x22,0x22,0x22,0x22,0x22,0x22,0x22);
+static const WCHAR mp4file[] = {'t','e','s','t','.','m','p','4',0};
+
+static WCHAR *load_resource(const WCHAR *name)
+{
+ static WCHAR pathW[MAX_PATH];
+ DWORD written;
+ HANDLE file;
+ HRSRC res;
+ void *ptr;
+
+ GetTempPathW(ARRAY_SIZE(pathW), pathW);
+ lstrcatW(pathW, name);
+
+ file = CreateFileW(pathW, GENERIC_READ|GENERIC_WRITE, 0,
+ NULL, CREATE_ALWAYS, 0, 0);
+ ok(file != INVALID_HANDLE_VALUE, "file creation failed, at %s, error %d\n",
+ wine_dbgstr_w(pathW), GetLastError());
+
+ res = FindResourceW(NULL, name, (LPCWSTR)RT_RCDATA);
+ ok(res != 0, "couldn't find resource\n");
+ ptr = LockResource(LoadResource(GetModuleHandleA(NULL), res));
+ WriteFile(file, ptr, SizeofResource(GetModuleHandleA(NULL), res),
+ &written, NULL);
+ ok(written == SizeofResource(GetModuleHandleA(NULL), res),
+ "couldn't write resource\n" );
+ CloseHandle(file);
+
+ return pathW;
+}
+
static BOOL check_clsid(CLSID *clsids, UINT32 count)
{
int i;
@@ -170,6 +200,9 @@ static void test_source_resolver(void)
{
IMFSourceResolver *resolver, *resolver2;
HRESULT hr;
+ WCHAR *filename;
+
+ static const WCHAR file_type[] = {'v','i','d','e','o','/','m','p','4',0};
if (!pMFCreateSourceResolver)
{
@@ -177,6 +210,12 @@ static void test_source_resolver(void)
return;
}
+ hr = MFStartup(MAKELONG( MF_API_VERSION, 0xdead ), MFSTARTUP_FULL);
+ ok(hr == MF_E_BAD_STARTUP_VERSION, "got 0x%08x\n", hr);
+
+ hr = MFStartup(MF_VERSION, MFSTARTUP_FULL);
+ ok(hr == S_OK, "got 0x%08x\n", hr);
+
hr = pMFCreateSourceResolver(NULL);
ok(hr == E_POINTER, "got %#x\n", hr);
@@ -259,6 +298,8 @@ static void test_MFCreateMFByteStreamOnStream(void)
{
IMFByteStream *bytestream;
IStream *stream;
+ IMFAttributes *attributes = NULL;
+ IUnknown *unknown;
HRESULT hr;
if(!pMFCreateMFByteStreamOnStream)
@@ -270,13 +311,70 @@ static void test_MFCreateMFByteStreamOnStream(void)
hr = CreateStreamOnHGlobal(NULL, TRUE, &stream);
ok(hr == S_OK, "got 0x%08x\n", hr);
- hr = pMFCreateMFByteStreamOnStream(stream, &bytestream );
+ hr = pMFCreateMFByteStreamOnStream(stream, &bytestream);
ok(hr == S_OK, "got 0x%08x\n", hr);
+ hr = IUnknown_QueryInterface(bytestream, &IID_IMFAttributes,
+ (void **)&attributes);
+ ok(hr == S_OK ||
+ /* w7pro64 */
+ broken(hr == E_NOINTERFACE), "got 0x%08x\n", hr);
+
+ if (hr == S_OK)
+ {
+ ok(attributes != NULL, "got NULL\n");
+ IMFAttributes_Release(attributes);
+ }
+
+ hr = IUnknown_QueryInterface(bytestream, &IID_IUnknown,
+ (void **)&unknown);
+ ok(hr == S_OK, "got 0x%08x\n", hr);
+ ok((void *)unknown == (void *)bytestream, "got %p\n", unknown);
+ IUnknown_Release(unknown);
+
IStream_Release(stream);
IMFByteStream_Release(bytestream);
}
+static void test_MFCreateFile(void)
+{
+ IMFByteStream *bytestream;
+ IMFAttributes *attributes = NULL;
+ IUnknown *unknown;
+ HRESULT hr;
+ WCHAR *filename;
+
+ filename = load_resource(mp4file);
+
+ hr = MFStartup(MAKELONG( MF_API_VERSION, 0xdead ), MFSTARTUP_FULL);
+ ok(hr == MF_E_BAD_STARTUP_VERSION, "got 0x%08x\n", hr);
+
+ hr = MFStartup(MF_VERSION, MFSTARTUP_FULL);
+ ok(hr == S_OK, "got 0x%08x\n", hr);
+
+ hr = MFCreateFile(MF_ACCESSMODE_READ, MF_OPENMODE_FAIL_IF_NOT_EXIST,
+ MF_FILEFLAGS_NONE, filename, &bytestream);
+ ok(hr == S_OK, "got 0x%08x\n", hr);
+
+ hr = IUnknown_QueryInterface(bytestream, &IID_IMFAttributes,
+ (void **)&attributes);
+ ok(hr == S_OK, "got 0x%08x\n", hr);
+ ok(attributes != NULL, "got NULL\n");
+ IMFAttributes_Release(attributes);
+
+ hr = IUnknown_QueryInterface(bytestream, &IID_IUnknown,
+ (void **)&unknown);
+ ok(hr == S_OK, "got 0x%08x\n", hr);
+ ok((void *)unknown == (void *)bytestream, "got %p\n", unknown);
+ IUnknown_Release(unknown);
+
+ IMFByteStream_Release(bytestream);
+
+ MFShutdown();
+
+ DeleteFileW(filename);
+}
+
static void test_MFCreateMemoryBuffer(void)
{
IMFMediaBuffer *buffer;
@@ -390,6 +488,7 @@ START_TEST(mfplat)
test_MFCreateMediaType();
test_MFCreateAttributes();
test_MFSample();
+ test_MFCreateFile();
test_MFCreateMFByteStreamOnStream();
test_MFCreateMemoryBuffer();
diff --git a/dlls/mfplat/tests/resource.rc b/dlls/mfplat/tests/resource.rc
new file mode 100644
index 0000000000..e9bf920c31
--- /dev/null
+++ b/dlls/mfplat/tests/resource.rc
@@ -0,0 +1,24 @@
+/*
+ * Resources for mfplat test suite.
+ *
+ * Copyright 2018 Sven Baars
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
+ */
+
+#include "windef.h"
+
+/* @makedep: test.mp4 */
+test.mp4 RCDATA test.mp4
diff --git a/dlls/mfplat/tests/test.mp4 b/dlls/mfplat/tests/test.mp4
new file mode 100644
index 0000000000000000000000000000000000000000..a5bbca6bbf7692eab047050b79b8ccc83516e6b4
GIT binary patch
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diff --git a/include/mfapi.h b/include/mfapi.h
index bc832bf95f..0230a08471 100644
--- a/include/mfapi.h
+++ b/include/mfapi.h
@@ -67,6 +67,8 @@ HRESULT WINAPI MFCancelWorkItem(MFWORKITEM_KEY key);
HRESULT WINAPI MFCopyImage(BYTE *dest, LONG deststride, const BYTE *src, LONG srcstride, DWORD width, DWORD lines);
HRESULT WINAPI MFCreateAttributes(IMFAttributes **attributes, UINT32 size);
HRESULT WINAPI MFCreateEventQueue(IMFMediaEventQueue **queue);
+HRESULT WINAPI MFCreateFile(MF_FILE_ACCESSMODE accessmode, MF_FILE_OPENMODE openmode, MF_FILE_FLAGS flags,
+ LPCWSTR url, IMFByteStream **bytestream);
HRESULT WINAPI MFCreateMediaType(IMFMediaType **type);
HRESULT WINAPI MFCreateSample(IMFSample **sample);
HRESULT WINAPI MFCreateMemoryBuffer(DWORD max_length, IMFMediaBuffer **buffer);
--
2.17.1
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