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mfplat: Implement equality test for media types. 

Signed-off-by: Nikolay Sivov <nsivov@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Nikolay Sivov 2019-03-12 09:07:44 +03:00 committed by Alexandre Julliard
parent 922698a9e0
commit 61f76829f4
3 changed files with 188 additions and 5 deletions
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101
dlls/mfplat/mediatype.c
View File

@ -332,9 +332,106 @@ static HRESULT WINAPI mediatype_IsCompressedFormat(IMFMediaType *iface, BOOL *co
static HRESULT WINAPI mediatype_IsEqual(IMFMediaType *iface, IMFMediaType *type, DWORD *flags)
{
FIXME("%p, %p, %p.\n", iface, type, flags);
const DWORD full_equality_flags = MF_MEDIATYPE_EQUAL_MAJOR_TYPES | MF_MEDIATYPE_EQUAL_FORMAT_TYPES |
MF_MEDIATYPE_EQUAL_FORMAT_DATA | MF_MEDIATYPE_EQUAL_FORMAT_USER_DATA;
struct media_type *media_type = impl_from_IMFMediaType(iface);
struct comparand
{
IMFAttributes *type;
PROPVARIANT value;
UINT32 count;
GUID guid;
HRESULT hr;
} left, right, swp;
unsigned int i;
BOOL result;
return E_NOTIMPL;
TRACE("%p, %p, %p.\n", iface, type, flags);
*flags = 0;
left.type = &media_type->attributes.IMFAttributes_iface;
right.type = (IMFAttributes *)type;
if (FAILED(IMFAttributes_GetGUID(left.type, &MF_MT_MAJOR_TYPE, &left.guid)))
return E_INVALIDARG;
if (FAILED(IMFAttributes_GetGUID(right.type, &MF_MT_MAJOR_TYPE, &right.guid)))
return E_INVALIDARG;
if (IsEqualGUID(&left.guid, &right.guid))
*flags |= MF_MEDIATYPE_EQUAL_MAJOR_TYPES;
/* Subtypes equal or both missing. */
left.hr = IMFAttributes_GetGUID(left.type, &MF_MT_SUBTYPE, &left.guid);
right.hr = IMFAttributes_GetGUID(right.type, &MF_MT_SUBTYPE, &right.guid);
if ((SUCCEEDED(left.hr) && SUCCEEDED(right.hr) && IsEqualGUID(&left.guid, &right.guid)) ||
(FAILED(left.hr) && FAILED(right.hr)))
{
*flags |= MF_MEDIATYPE_EQUAL_FORMAT_TYPES;
}
/* Format data */
IMFAttributes_GetCount(left.type, &left.count);
IMFAttributes_GetCount(right.type, &right.count);
if (right.count < left.count)
{
swp = left;
left = right;
right = swp;
}
*flags |= MF_MEDIATYPE_EQUAL_FORMAT_DATA;
for (i = 0; i < left.count; ++i)
{
PROPVARIANT value;
GUID key;
if (SUCCEEDED(IMFAttributes_GetItemByIndex(left.type, i, &key, &value)))
{
if (IsEqualGUID(&key, &MF_MT_USER_DATA) ||
IsEqualGUID(&key, &MF_MT_FRAME_RATE_RANGE_MIN) ||
IsEqualGUID(&key, &MF_MT_FRAME_RATE_RANGE_MAX))
{
PropVariantClear(&value);
continue;
}
result = FALSE;
IMFAttributes_CompareItem(right.type, &key, &value, &result);
PropVariantClear(&value);
if (!result)
{
*flags &= ~MF_MEDIATYPE_EQUAL_FORMAT_DATA;
break;
}
}
}
/* User data */
PropVariantInit(&left.value);
left.hr = IMFAttributes_GetItem(left.type, &MF_MT_USER_DATA, &left.value);
PropVariantInit(&right.value);
right.hr = IMFAttributes_GetItem(right.type, &MF_MT_USER_DATA, &right.value);
if (SUCCEEDED(left.hr) && SUCCEEDED(left.hr))
{
result = FALSE;
IMFAttributes_CompareItem(left.type, &MF_MT_USER_DATA, &left.value, &result);
}
else if (FAILED(left.hr) && FAILED(left.hr))
result = TRUE;
PropVariantClear(&left.value);
PropVariantClear(&right.value);
if (result)
*flags |= MF_MEDIATYPE_EQUAL_FORMAT_USER_DATA;
return *flags == full_equality_flags ? S_OK : S_FALSE;
}
static HRESULT WINAPI mediatype_GetRepresentation(IMFMediaType *iface, GUID guid, void **representation)

89
dlls/mfplat/tests/mfplat.c
View File

@ -328,10 +328,13 @@ static void init_functions(void)
is_win8_plus = pMFPutWaitingWorkItem != NULL;
}
static void test_MFCreateMediaType(void)
static void test_media_type(void)
{
IMFMediaType *mediatype, *mediatype2;
BOOL compressed;
DWORD flags;
HRESULT hr;
IMFMediaType *mediatype;
GUID guid;
if(0)
{
@ -343,9 +346,89 @@ if(0)
hr = MFCreateMediaType(&mediatype);
ok(hr == S_OK, "got 0x%08x\n", hr);
hr = IMFMediaType_GetMajorType(mediatype, &guid);
todo_wine
ok(hr == MF_E_ATTRIBUTENOTFOUND, "Unexpected hr %#x.\n", hr);
compressed = FALSE;
hr = IMFMediaType_IsCompressedFormat(mediatype, &compressed);
todo_wine
ok(hr == S_OK, "Failed to get media type property, hr %#x.\n", hr);
ok(compressed, "Unexpected value %d.\n", compressed);
hr = IMFMediaType_SetUINT32(mediatype, &MF_MT_ALL_SAMPLES_INDEPENDENT, 0);
todo_wine
ok(hr == S_OK, "Failed to set attribute, hr %#x.\n", hr);
compressed = FALSE;
hr = IMFMediaType_IsCompressedFormat(mediatype, &compressed);
todo_wine
ok(hr == S_OK, "Failed to get media type property, hr %#x.\n", hr);
ok(compressed, "Unexpected value %d.\n", compressed);
hr = IMFMediaType_SetUINT32(mediatype, &MF_MT_ALL_SAMPLES_INDEPENDENT, 1);
todo_wine
ok(hr == S_OK, "Failed to set attribute, hr %#x.\n", hr);
compressed = TRUE;
hr = IMFMediaType_IsCompressedFormat(mediatype, &compressed);
todo_wine {
ok(hr == S_OK, "Failed to get media type property, hr %#x.\n", hr);
ok(!compressed, "Unexpected value %d.\n", compressed);
}
hr = IMFMediaType_SetGUID(mediatype, &MF_MT_MAJOR_TYPE, &MFMediaType_Video);
todo_wine ok(hr == S_OK, "got 0x%08x\n", hr);
hr = IMFMediaType_GetMajorType(mediatype, &guid);
todo_wine {
ok(hr == S_OK, "Failed to get major type, hr %#x.\n", hr);
ok(IsEqualGUID(&guid, &MFMediaType_Video), "Unexpected major type.\n");
}
/* IsEqual() */
hr = MFCreateMediaType(&mediatype2);
ok(hr == S_OK, "Failed to create media type, hr %#x.\n", hr);
flags = 0xdeadbeef;
hr = IMFMediaType_IsEqual(mediatype, mediatype2, &flags);
ok(hr == E_INVALIDARG, "Unexpected hr %#x.\n", hr);
ok(flags == 0, "Unexpected flags %#x.\n", flags);
/* Different major types. */
hr = IMFMediaType_SetGUID(mediatype2, &MF_MT_MAJOR_TYPE, &MFMediaType_Audio);
todo_wine
ok(hr == S_OK, "Failed to set major type, hr %#x.\n", hr);
flags = 0;
hr = IMFMediaType_IsEqual(mediatype, mediatype2, &flags);
todo_wine {
ok(hr == S_FALSE, "Unexpected hr %#x.\n", hr);
ok(flags == (MF_MEDIATYPE_EQUAL_FORMAT_TYPES | MF_MEDIATYPE_EQUAL_FORMAT_USER_DATA),
"Unexpected flags %#x.\n", flags);
}
/* Same major types, different subtypes. */
hr = IMFMediaType_SetGUID(mediatype2, &MF_MT_MAJOR_TYPE, &MFMediaType_Video);
todo_wine
ok(hr == S_OK, "Failed to set major type, hr %#x.\n", hr);
flags = 0;
hr = IMFMediaType_IsEqual(mediatype, mediatype2, &flags);
todo_wine {
ok(hr == S_OK, "Unexpected hr %#x.\n", hr);
ok(flags == (MF_MEDIATYPE_EQUAL_MAJOR_TYPES | MF_MEDIATYPE_EQUAL_FORMAT_TYPES | MF_MEDIATYPE_EQUAL_FORMAT_DATA
| MF_MEDIATYPE_EQUAL_FORMAT_USER_DATA), "Unexpected flags %#x.\n", flags);
}
hr = IMFMediaType_SetGUID(mediatype, &MF_MT_SUBTYPE, &MFVideoFormat_RGB32);
todo_wine
ok(hr == S_OK, "Failed to set subtype, hr %#x.\n", hr);
flags = 0;
hr = IMFMediaType_IsEqual(mediatype, mediatype2, &flags);
todo_wine {
ok(hr == S_FALSE, "Unexpected hr %#x.\n", hr);
ok(flags == (MF_MEDIATYPE_EQUAL_MAJOR_TYPES | MF_MEDIATYPE_EQUAL_FORMAT_DATA | MF_MEDIATYPE_EQUAL_FORMAT_USER_DATA),
"Unexpected flags %#x.\n", flags);
}
IMFMediaType_Release(mediatype2);
IMFMediaType_Release(mediatype);
}
@ -1766,7 +1849,7 @@ START_TEST(mfplat)
test_startup();
test_register();
test_MFCreateMediaType();
test_media_type();
test_MFCreateMediaEvent();
test_MFCreateAttributes();
test_sample();

3
include/mfapi.h
View File

@ -88,6 +88,9 @@ DEFINE_GUID(MF_MT_MAJOR_TYPE, 0x48eba18e, 0xf8c9, 0x4687, 0xbf, 0x1
DEFINE_GUID(MF_MT_PIXEL_ASPECT_RATIO, 0xc6376a1e, 0x8d0a, 0x4027, 0xbe, 0x45, 0x6d, 0x9a, 0x0a, 0xd3, 0x9b, 0xb6);
DEFINE_GUID(MF_MT_SUBTYPE, 0xf7e34c9a, 0x42e8, 0x4714, 0xb7, 0x4b, 0xcb, 0x29, 0xd7, 0x2c, 0x35, 0xe5);
DEFINE_GUID(MF_MT_ALL_SAMPLES_INDEPENDENT, 0xc9173739, 0x5e56, 0x461c, 0xb7, 0x13, 0x46, 0xfb, 0x99, 0x5c, 0xb9, 0x5f);
DEFINE_GUID(MF_MT_USER_DATA, 0xb6bc765f, 0x4c3b, 0x40a4, 0xbd, 0x51, 0x25, 0x35, 0xb6, 0x6f, 0xe0, 0x9d);
DEFINE_GUID(MF_MT_FRAME_RATE_RANGE_MIN, 0xd2e7558c, 0xdc1f, 0x403f, 0x9a, 0x72, 0xd2, 0x8b, 0xb1, 0xeb, 0x3b, 0x5e);
DEFINE_GUID(MF_MT_FRAME_RATE_RANGE_MAX, 0xe3371d41, 0xb4cf, 0x4a05, 0xbd, 0x4e, 0x20, 0xb8, 0x8b, 0xb2, 0xc4, 0xd6);
DEFINE_GUID(MFT_CATEGORY_VIDEO_DECODER, 0xd6c02d4b, 0x6833, 0x45b4, 0x97, 0x1a, 0x05, 0xa4, 0xb0, 0x4b, 0xab, 0x91);
DEFINE_GUID(MFT_CATEGORY_VIDEO_ENCODER, 0xf79eac7d, 0xe545, 0x4387, 0xbd, 0xee, 0xd6, 0x47, 0xd7, 0xbd, 0xe4, 0x2a);