system/wine
system/wine
1
0
Fork 0
mirror of git://source.winehq.org/git/wine.git synced 2024-09-05 23:38:27 +00:00
Code Issues Packages Projects Releases Wiki Activity

mfreadwrite/reader: Use MFTEnumEx to enumerate stream transforms.

Browse source
This commit is contained in:
Rémi Bernon 2024-03-27 14:55:31 +01:00 committed by Alexandre Julliard
parent 4f8958eb56
commit 17fd8c8e11
1 changed files with 11 additions and 7 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

18
dlls/mfreadwrite/reader.c
View file

@ -1926,7 +1926,8 @@ static HRESULT source_reader_create_transform(struct source_reader *reader, BOOL
{
MFT_REGISTER_TYPE_INFO in_type, out_type;
struct transform_entry *entry;
GUID *classes, category;
IMFActivate **activates;
GUID category;
IMFTransform *transform;
UINT i, count;
HRESULT hr;
@ -1960,7 +1961,7 @@ static HRESULT source_reader_create_transform(struct source_reader *reader, BOOL
}
count = 0;
if (SUCCEEDED(hr = MFTEnum(category, 0, &in_type, allow_processor ? NULL : &out_type, NULL, &classes, &count)))
if (SUCCEEDED(hr = MFTEnumEx(category, 0, &in_type, allow_processor ? NULL : &out_type, &activates, &count)))
{
if (!count)
{
@ -1972,8 +1973,8 @@ static HRESULT source_reader_create_transform(struct source_reader *reader, BOOL
{
IMFMediaType *media_type;
if (FAILED(hr = CoCreateInstance(&classes[i], NULL, CLSCTX_INPROC_SERVER, &IID_IMFTransform, (void **)&transform)))
break;
if (FAILED(IMFActivate_ActivateObject(activates[i], &IID_IMFTransform, (void **)&transform)))
continue;
if (SUCCEEDED(hr = IMFTransform_SetInputType(transform, 0, input_type, 0))
&& SUCCEEDED(hr = IMFTransform_GetInputCurrentType(transform, 0, &media_type)))
{
@ -1995,17 +1996,20 @@ static HRESULT source_reader_create_transform(struct source_reader *reader, BOOL
{
entry->transform = transform;
*out = entry;
return S_OK;
break;
}
}
IMFTransform_Release(transform);
}
CoTaskMemFree(classes);
for (i = 0; i < count; ++i)
IMFActivate_Release(activates[i]);
CoTaskMemFree(activates);
}
free(entry);
if (FAILED(hr))
free(entry);
return hr;
}