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quartz/tests: Add tests for MPEG layer-3 decoder IEnumMediaTypes.

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Signed-off-by: Anton Baskanov <baskanov@gmail.com>
This commit is contained in:
Anton Baskanov 2022-10-02 19:26:41 +07:00 committed by Alexandre Julliard
parent 21ae94d437
commit a490e819f8
1 changed files with 76 additions and 0 deletions
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76
dlls/quartz/tests/mpeglayer3.c
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@ -488,6 +488,81 @@ static void test_pin_info(void)
ok(!ref, "Got outstanding refcount %ld.\n", ref);
}
static void test_enum_media_types(void)
{
IBaseFilter *filter = create_mpeg_layer3_decoder();
IEnumMediaTypes *enum1, *enum2;
AM_MEDIA_TYPE *mts[1];
ULONG ref, count;
HRESULT hr;
IPin *pin;
IBaseFilter_FindPin(filter, L"In", &pin);
hr = IPin_EnumMediaTypes(pin, &enum1);
ok(hr == S_OK, "Got hr %#lx.\n", hr);
hr = IEnumMediaTypes_Next(enum1, 1, mts, NULL);
ok(hr == S_FALSE, "Got hr %#lx.\n", hr);
hr = IEnumMediaTypes_Next(enum1, 1, mts, &count);
ok(hr == S_FALSE, "Got hr %#lx.\n", hr);
ok(!count, "Got count %lu.\n", count);
hr = IEnumMediaTypes_Reset(enum1);
ok(hr == S_OK, "Got hr %#lx.\n", hr);
hr = IEnumMediaTypes_Next(enum1, 1, mts, NULL);
ok(hr == S_FALSE, "Got hr %#lx.\n", hr);
hr = IEnumMediaTypes_Clone(enum1, &enum2);
ok(hr == S_OK, "Got hr %#lx.\n", hr);
hr = IEnumMediaTypes_Skip(enum1, 1);
ok(hr == S_FALSE, "Got hr %#lx.\n", hr);
hr = IEnumMediaTypes_Next(enum2, 1, mts, NULL);
ok(hr == S_FALSE, "Got hr %#lx.\n", hr);
IEnumMediaTypes_Release(enum1);
IEnumMediaTypes_Release(enum2);
IPin_Release(pin);
IBaseFilter_FindPin(filter, L"Out", &pin);
hr = IPin_EnumMediaTypes(pin, &enum1);
ok(hr == S_OK, "Got hr %#lx.\n", hr);
hr = IEnumMediaTypes_Next(enum1, 1, mts, NULL);
ok(hr == S_FALSE, "Got hr %#lx.\n", hr);
hr = IEnumMediaTypes_Next(enum1, 1, mts, &count);
ok(hr == S_FALSE, "Got hr %#lx.\n", hr);
ok(!count, "Got count %lu.\n", count);
hr = IEnumMediaTypes_Reset(enum1);
ok(hr == S_OK, "Got hr %#lx.\n", hr);
hr = IEnumMediaTypes_Next(enum1, 1, mts, NULL);
ok(hr == S_FALSE, "Got hr %#lx.\n", hr);
hr = IEnumMediaTypes_Clone(enum1, &enum2);
ok(hr == S_OK, "Got hr %#lx.\n", hr);
hr = IEnumMediaTypes_Skip(enum1, 1);
ok(hr == S_FALSE, "Got hr %#lx.\n", hr);
hr = IEnumMediaTypes_Next(enum2, 1, mts, NULL);
ok(hr == S_FALSE, "Got hr %#lx.\n", hr);
IEnumMediaTypes_Release(enum1);
IEnumMediaTypes_Release(enum2);
IPin_Release(pin);
ref = IBaseFilter_Release(filter);
ok(!ref, "Got outstanding refcount %ld.\n", ref);
}
START_TEST(mpeglayer3)
{
IBaseFilter *filter;
@ -508,6 +583,7 @@ START_TEST(mpeglayer3)
test_enum_pins();
test_find_pin();
test_pin_info();
test_enum_media_types();
CoUninitialize();
}