[PATCH 1/4] mfplat: Implement MFTRegister
Alistair Leslie-Hughes
leslie_alistair at hotmail.com
Thu Apr 27 23:28:27 CDT 2017
From: Michael Müller <michael at fds-team.de>
Changes
- Added pointer check output_types, input_types
Signed-off-by: Alistair Leslie-Hughes <leslie_alistair at hotmail.com>
---
dlls/mfplat/Makefile.in | 1 +
dlls/mfplat/main.c | 144 ++++++++++++++++++++++++++++++++++++++++++++++++
dlls/mfplat/mfplat.spec | 2 +-
loader/wine.inf.in | 4 ++
4 files changed, 150 insertions(+), 1 deletion(-)
diff --git a/dlls/mfplat/Makefile.in b/dlls/mfplat/Makefile.in
index 2b5bd24..9679f53 100644
--- a/dlls/mfplat/Makefile.in
+++ b/dlls/mfplat/Makefile.in
@@ -1,4 +1,5 @@
MODULE = mfplat.dll
+IMPORTS = user32 advapi32
C_SRCS = \
main.c
diff --git a/dlls/mfplat/main.c b/dlls/mfplat/main.c
index aae81f8..424c7f4 100644
--- a/dlls/mfplat/main.c
+++ b/dlls/mfplat/main.c
@@ -23,15 +23,44 @@
#include "windef.h"
#include "winbase.h"
+#include "winuser.h"
+#include "winreg.h"
#include "initguid.h"
#include "mfapi.h"
#include "mferror.h"
#include "wine/debug.h"
+#include "wine/unicode.h"
WINE_DEFAULT_DEBUG_CHANNEL(mfplat);
+static WCHAR transform_keyW[] = {'S','o','f','t','w','a','r','e','\\','C','l','a','s','s','e','s',
+ '\\','M','e','d','i','a','F','o','u','n','d','a','t','i','o','n','\\',
+ 'T','r','a','n','s','f','o','r','m','s',0};
+static WCHAR categories_keyW[] = {'S','o','f','t','w','a','r','e','\\','C','l','a','s','s','e','s',
+ '\\','M','e','d','i','a','F','o','u','n','d','a','t','i','o','n','\\',
+ 'T','r','a','n','s','f','o','r','m','s','\\',
+ 'C','a','t','e','g','o','r','i','e','s',0};
+static WCHAR inputtypesW[] = {'I','n','p','u','t','T','y','p','e','s',0};
+static WCHAR outputtypesW[] = {'O','u','t','p','u','t','T','y','p','e','s',0};
+static const WCHAR szGUIDFmt[] =
+{
+ '%','0','8','x','-','%','0','4','x','-','%','0','4','x','-','%','0',
+ '2','x','%','0','2','x','-','%','0','2','x','%','0','2','x','%','0','2',
+ 'x','%','0','2','x','%','0','2','x','%','0','2','x',0
+};
+
+static LPWSTR GUIDToString(LPWSTR lpwstr, REFGUID lpcguid)
+{
+ wsprintfW(lpwstr, szGUIDFmt, lpcguid->Data1, lpcguid->Data2,
+ lpcguid->Data3, lpcguid->Data4[0], lpcguid->Data4[1],
+ lpcguid->Data4[2], lpcguid->Data4[3], lpcguid->Data4[4],
+ lpcguid->Data4[5], lpcguid->Data4[6], lpcguid->Data4[7]);
+
+ return lpwstr;
+}
+
BOOL WINAPI DllMain(HINSTANCE instance, DWORD reason, LPVOID reserved)
{
switch (reason)
@@ -46,6 +75,121 @@ BOOL WINAPI DllMain(HINSTANCE instance, DWORD reason, LPVOID reserved)
return TRUE;
}
+static HRESULT register_transform(CLSID *clsid, WCHAR *name,
+ UINT32 cinput, MFT_REGISTER_TYPE_INFO *input_types,
+ UINT32 coutput, MFT_REGISTER_TYPE_INFO *output_types)
+{
+ HKEY htransform, hclsid = 0;
+ WCHAR buffer[64];
+ GUID *types;
+ DWORD size;
+ LONG ret;
+ UINT32 i;
+
+ if (RegOpenKeyW(HKEY_LOCAL_MACHINE, transform_keyW, &htransform))
+ return E_FAIL;
+
+ GUIDToString(buffer, clsid);
+ ret = RegCreateKeyW(htransform, buffer, &hclsid);
+ RegCloseKey(htransform);
+ if (ret) return E_FAIL;
+
+ size = (strlenW(name) + 1) * sizeof(WCHAR);
+ if (RegSetValueExW(hclsid, NULL, 0, REG_SZ, (BYTE *)name, size))
+ goto err;
+
+ if (cinput && input_types)
+ {
+ size = 2 * cinput * sizeof(GUID);
+ types = HeapAlloc(GetProcessHeap(), 0, size);
+ if (!types) goto err;
+
+ for (i = 0; i < cinput; i++)
+ {
+ memcpy(&types[2 * i], &input_types[i].guidMajorType, sizeof(GUID));
+ memcpy(&types[2 * i + 1], &input_types[i].guidSubtype, sizeof(GUID));
+ }
+
+ ret = RegSetValueExW(hclsid, inputtypesW, 0, REG_BINARY, (BYTE *)types, size);
+ HeapFree(GetProcessHeap(), 0, types);
+ if (ret) goto err;
+ }
+
+ if (coutput && output_types)
+ {
+ size = 2 * coutput * sizeof(GUID);
+ types = HeapAlloc(GetProcessHeap(), 0, size);
+ if (!types) goto err;
+
+ for (i = 0; i < coutput; i++)
+ {
+ memcpy(&types[2 * i], &output_types[i].guidMajorType, sizeof(GUID));
+ memcpy(&types[2 * i + 1], &output_types[i].guidSubtype, sizeof(GUID));
+ }
+
+ ret = RegSetValueExW(hclsid, outputtypesW, 0, REG_BINARY, (BYTE *)types, size);
+ HeapFree(GetProcessHeap(), 0, types);
+ if (ret) goto err;
+ }
+
+ RegCloseKey(hclsid);
+ return S_OK;
+
+err:
+ RegCloseKey(hclsid);
+ return E_FAIL;
+}
+
+static HRESULT register_category(CLSID *clsid, GUID *category)
+{
+ HKEY hcategory, htmp1, htmp2;
+ WCHAR buffer[64];
+ DWORD ret;
+
+ if (RegOpenKeyW(HKEY_LOCAL_MACHINE, categories_keyW, &hcategory))
+ return E_FAIL;
+
+ GUIDToString(buffer, category);
+ ret = RegCreateKeyW(hcategory, buffer, &htmp1);
+ RegCloseKey(hcategory);
+ if (ret) return E_FAIL;
+
+ GUIDToString(buffer, clsid);
+ ret = RegCreateKeyW(htmp1, buffer, &htmp2);
+ RegCloseKey(htmp1);
+ if (ret) return E_FAIL;
+
+ RegCloseKey(htmp2);
+ return S_OK;
+}
+
+/***********************************************************************
+ * MFTRegister (mfplat.@)
+ */
+HRESULT WINAPI MFTRegister(CLSID clsid, GUID category, LPWSTR name, UINT32 flags, UINT32 cinput,
+ MFT_REGISTER_TYPE_INFO *input_types, UINT32 coutput,
+ MFT_REGISTER_TYPE_INFO *output_types, void *attributes)
+{
+ HRESULT hr;
+
+ FIXME("(%s, %s, %s, %x, %u, %p, %u, %p, %p)\n", debugstr_guid(&clsid), debugstr_guid(&category),
+ debugstr_w(name), flags, cinput, input_types,
+ coutput, output_types, attributes);
+
+ if (attributes)
+ FIXME("attributes not yet supported.\n");
+
+ if (flags)
+ FIXME("flags not yet supported.\n");
+
+ hr = register_transform(&clsid, name, cinput, input_types, coutput, output_types);
+
+ if (SUCCEEDED(hr))
+ hr = register_category(&clsid, &category);
+
+ return hr;
+}
+
/***********************************************************************
* MFStartup (mfplat.@)
*/
diff --git a/dlls/mfplat/mfplat.spec b/dlls/mfplat/mfplat.spec
index 9c96f436..042a919 100644
--- a/dlls/mfplat/mfplat.spec
+++ b/dlls/mfplat/mfplat.spec
@@ -137,7 +137,7 @@
@ stub MFTEnum
@ stub MFTEnumEx
@ stub MFTGetInfo
-@ stub MFTRegister
+@ stdcall MFTRegister(int128 int128 wstr long long ptr long ptr ptr)
@ stub MFTRegisterLocal
@ stub MFTRegisterLocalByCLSID
@ stub MFTUnregister
diff --git a/loader/wine.inf.in b/loader/wine.inf.in
index 0b3c940..2dbecf5 100644
--- a/loader/wine.inf.in
+++ b/loader/wine.inf.in
@@ -650,6 +650,10 @@ HKLM,Software\Borland\Database Engine\Settings\SYSTEM\INIT,SHAREDMEMLOCATION,,90
HKLM,Software\Clients\Mail,,2,"Native Mail Client"
HKLM,Software\Clients\Mail\Native Mail Client,,2,"Native Mail Client"
HKLM,Software\Clients\Mail\Native Mail Client,"DLLPath",2,"%11%\winemapi.dll"
+HKLM,Software\Classes\MediaFoundation,,16
+HKLM,Software\Classes\MediaFoundation\MediaSources,,16
+HKLM,Software\Classes\MediaFoundation\Transforms,,16
+HKLM,Software\Classes\MediaFoundation\Transforms\Categories,,16
HKLM,Software\Microsoft\Advanced INF Setup,,16
HKLM,Software\Microsoft\Clients,,16
HKLM,Software\Microsoft\Cryptography\Calais\Current,,16
--
1.9.1
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