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Added registration for quartz filters.

This commit is contained in:
Christian Costa 2005-01-09 17:28:07 +00:00 committed by Alexandre Julliard
parent 409e7fb172
commit 617dc088a5
1 changed files with 198 additions and 1 deletions
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199
dlls/quartz/regsvr.c
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@ -18,6 +18,9 @@
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#define NONAMELESSUNION
#define NONAMELESSSTRUCT
#define COBJMACROS
#define COM_NO_WINDOWS_H
#include <stdarg.h>
#include <string.h>
@ -30,6 +33,7 @@
#include "ole2.h"
#include "uuids.h"
#include "strmif.h"
#include "wine/debug.h"
@ -88,9 +92,34 @@ struct regsvr_mediatype_extension
LPCSTR extension;
};
struct mediatype
{
CLSID const *majortype; /* NULL for end of list */
CLSID const *subtype;
DWORD fourcc;
};
struct pin
{
DWORD flags; /* 0xFFFFFFFF for end of list */
struct mediatype mediatypes[11];
};
struct regsvr_filter
{
CLSID const *clsid; /* NULL for end of list */
CLSID const *category;
WCHAR name[50];
DWORD merit;
struct pin pins[11];
};
static HRESULT register_mediatypes_extension(struct regsvr_mediatype_extension const *list);
static HRESULT unregister_mediatypes_extension(struct regsvr_mediatype_extension const *list);
static HRESULT register_filters(struct regsvr_filter const *list);
static HRESULT unregister_filters(struct regsvr_filter const *list);
/***********************************************************************
* static string constants
*/
@ -539,6 +568,104 @@ static HRESULT unregister_mediatypes_extension(struct regsvr_mediatype_extension
return res != ERROR_SUCCESS ? HRESULT_FROM_WIN32(res) : S_OK;
}
/***********************************************************************
* register_filters
*/
static HRESULT register_filters(struct regsvr_filter const *list)
{
HRESULT hr;
IFilterMapper2* pFM2 = NULL;
CoInitialize(NULL);
hr = CoCreateInstance(&CLSID_FilterMapper2, NULL, CLSCTX_INPROC_SERVER, &IID_IFilterMapper2, (LPVOID*)&pFM2);
if (SUCCEEDED(hr)) {
for (; SUCCEEDED(hr) && list->clsid; ++list) {
REGFILTER2 rf2;
REGFILTERPINS2* prfp2;
int i;
for (i = 0; list->pins[i].flags != 0xFFFFFFFF; i++) ;
rf2.dwVersion = 2;
rf2.dwMerit = list->merit;
rf2.u.s1.cPins2 = i;
rf2.u.s1.rgPins2 = prfp2 = (REGFILTERPINS2*) CoTaskMemAlloc(i*sizeof(REGFILTERPINS2));
if (!prfp2) {
hr = E_OUTOFMEMORY;
break;
}
for (i = 0; list->pins[i].flags != 0xFFFFFFFF; i++) {
REGPINTYPES* lpMediatype;
CLSID* lpClsid;
int j, nbmt;
for (nbmt = 0; list->pins[i].mediatypes[nbmt].majortype; nbmt++) ;
/* Allocate a single buffer for regpintypes struct and clsids */
lpMediatype = (REGPINTYPES*) CoTaskMemAlloc(nbmt*(sizeof(REGPINTYPES) + 2*sizeof(CLSID)));
if (!lpMediatype) {
hr = E_OUTOFMEMORY;
break;
}
lpClsid = (CLSID*) (lpMediatype + nbmt);
for (j = 0; j < nbmt; j++) {
(lpMediatype + j)->clsMajorType = lpClsid + j*2;
memcpy(lpClsid + j*2, list->pins[i].mediatypes[j].majortype, sizeof(CLSID));
(lpMediatype + j)->clsMinorType = lpClsid + j*2 + 1;
if (list->pins[i].mediatypes[j].subtype)
memcpy(lpClsid + j*2 + 1, list->pins[i].mediatypes[j].subtype, sizeof(CLSID));
else {
/* Subtype are often a combination of major type + fourcc/tag */
memcpy(lpClsid + j*2 + 1, list->pins[i].mediatypes[j].majortype, sizeof(CLSID));
*(DWORD*)(lpClsid + j*2 + 1) = list->pins[i].mediatypes[j].fourcc;
}
}
prfp2[i].dwFlags = list->pins[i].flags;
prfp2[i].cInstances = 0;
prfp2[i].nMediaTypes = j;
prfp2[i].lpMediaType = lpMediatype;
prfp2[i].nMediums = 0;
prfp2[i].lpMedium = NULL;
prfp2[i].clsPinCategory = NULL;
}
hr = IFilterMapper2_RegisterFilter(pFM2, list->clsid, list->name, NULL, list->category, NULL, &rf2);
while (i--)
CoTaskMemFree((REGPINTYPES*)prfp2[i-1].lpMediaType);
CoTaskMemFree(prfp2);
}
}
if (pFM2)
IFilterMapper2_Release(pFM2);
CoUninitialize();
return hr;
}
/***********************************************************************
* unregister_filters
*/
static HRESULT unregister_filters(struct regsvr_filter const *list)
{
HRESULT hr;
IFilterMapper2* pFM2;
CoInitialize(NULL);
hr = CoCreateInstance(&CLSID_FilterMapper2, NULL, CLSCTX_INPROC_SERVER, &IID_IFilterMapper2, (LPVOID*)&pFM2);
if (SUCCEEDED(hr)) {
for (; SUCCEEDED(hr) && list->clsid; ++list)
hr = IFilterMapper2_UnregisterFilter(pFM2, list->category, NULL, list->clsid);
IFilterMapper2_Release(pFM2);
}
CoUninitialize();
return hr;
}
/***********************************************************************
* regsvr_key_guid
*/
@ -859,6 +986,72 @@ static struct regsvr_mediatype_extension const mediatype_extension_list[] = {
{ NULL } /* list terminator */
};
/***********************************************************************
* filter list
*/
static struct regsvr_filter const filter_list[] = {
{ &CLSID_AviSplitter,
&CLSID_LegacyAmFilterCategory,
{'A','V','I',' ','S','p','l','i','t','t','e','r',0},
0x600000,
{ { 0,
{ { &MEDIATYPE_Stream, &MEDIASUBTYPE_Avi },
{ NULL }
},
},
{ REG_PINFLAG_B_OUTPUT,
{ { &MEDIATYPE_Video, &GUID_NULL },
{ NULL }
},
},
{ 0xFFFFFFFF },
}
},
{ &CLSID_VideoRenderer,
&CLSID_LegacyAmFilterCategory,
{'V','i','d','e','o',' ','R','e','n','d','e','r','e','r',0},
0x800000,
{ { REG_PINFLAG_B_RENDERER,
{ { &MEDIATYPE_Video, &GUID_NULL },
{ NULL }
},
},
{ 0xFFFFFFFF },
}
},
{ &CLSID_AVIDec,
&CLSID_LegacyAmFilterCategory,
{'A','V','I',' ','D','e','c','o','m','p','r','e','s','s','o','r',0},
0x600000,
{ { 0,
{ { &MEDIATYPE_Video, &GUID_NULL },
{ NULL }
},
},
{ REG_PINFLAG_B_OUTPUT,
{ { &MEDIATYPE_Video, &GUID_NULL },
{ NULL }
},
},
{ 0xFFFFFFFF },
}
},
{ &CLSID_AsyncReader,
&CLSID_LegacyAmFilterCategory,
{'F','i','l','e',' ','S','o','u','r','c','e',' ','(','A','s','y','n','c','.',')',0},
0x400000,
{ { REG_PINFLAG_B_OUTPUT,
{ { &MEDIATYPE_Stream, &GUID_NULL },
{ NULL }
},
},
{ 0xFFFFFFFF },
}
},
{ NULL } /* list terminator */
};
/***********************************************************************
* DllRegisterServer (QUARTZ.@)
*/
@ -875,6 +1068,8 @@ HRESULT WINAPI QUARTZ_DllRegisterServer(void)
hr = register_mediatypes_parsing(mediatype_parsing_list);
if (SUCCEEDED(hr))
hr = register_mediatypes_extension(mediatype_extension_list);
if (SUCCEEDED(hr))
hr = register_filters(filter_list);
return hr;
}
@ -887,7 +1082,9 @@ HRESULT WINAPI QUARTZ_DllUnregisterServer(void)
TRACE("\n");
hr = unregister_coclasses(coclass_list);
hr = unregister_filters(filter_list);
if (SUCCEEDED(hr))
hr = unregister_coclasses(coclass_list);
if (SUCCEEDED(hr))
hr = unregister_interfaces(interface_list);
if (SUCCEEDED(hr))