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qcap/tests: Test effect of setting stream format on media type enumeration. 

Signed-off-by: Jeff Smith <whydoubt@gmail.com>
Signed-off-by: Zebediah Figura <z.figura12@gmail.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Jeff Smith 2020-09-08 11:15:08 -05:00 committed by Alexandre Julliard
parent a8266a9ba2
commit 7f86a153f1
1 changed files with 50 additions and 11 deletions
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61
dlls/qcap/tests/videocapture.c
View File

@ -23,6 +23,12 @@
#include "wine/test.h"
#include "wine/strmbase.h"
static BOOL compare_media_types(const AM_MEDIA_TYPE *a, const AM_MEDIA_TYPE *b)
{
return !memcmp(a, b, offsetof(AM_MEDIA_TYPE, pbFormat))
&& !memcmp(a->pbFormat, b->pbFormat, a->cbFormat);
}
#define check_interface(a, b, c) check_interface_(__LINE__, a, b, c)
static void check_interface_(unsigned int line, void *iface_ptr, REFIID iid, BOOL supported)
{
@ -78,11 +84,11 @@ static void test_media_types(IPin *pin)
static void test_stream_config(IPin *pin)
{
VIDEOINFOHEADER *video_info, *video_info2;
LONG depth, compression, count, size, i;
IEnumMediaTypes *enum_media_types;
AM_MEDIA_TYPE *format, *format2;
VIDEO_STREAM_CONFIG_CAPS vscc;
IAMStreamConfig *stream_config;
LONG depth, compression;
LONG count, size;
VIDEO_STREAM_CONFIG_CAPS vscc;
HRESULT hr;
hr = IPin_QueryInterface(pin, &IID_IAMStreamConfig, (void **)&stream_config);
@ -96,6 +102,16 @@ static void test_stream_config(IPin *pin)
hr = IAMStreamConfig_SetFormat(stream_config, format);
ok(hr == S_OK, "Got hr %#x.\n", hr);
/* After setting the format, a single media type is enumerated.
* This persists until the filter is released. */
IPin_EnumMediaTypes(pin, &enum_media_types);
hr = IEnumMediaTypes_Next(enum_media_types, 1, &format2, NULL);
ok(hr == S_OK, "Got hr %#x.\n", hr);
DeleteMediaType(format2);
hr = IEnumMediaTypes_Next(enum_media_types, 1, &format2, NULL);
todo_wine ok(hr == S_FALSE, "Got hr %#x.\n", hr);
IEnumMediaTypes_Release(enum_media_types);
format->majortype = MEDIATYPE_Audio;
hr = IAMStreamConfig_SetFormat(stream_config, format);
ok(hr == E_FAIL, "Got hr %#x.\n", hr);
@ -162,14 +178,37 @@ static void test_stream_config(IPin *pin)
hr = IAMStreamConfig_GetStreamCaps(stream_config, 100000, &format, (BYTE *)&vscc);
ok(hr == S_FALSE, "Got hr %#x.\n", hr);
hr = IAMStreamConfig_GetStreamCaps(stream_config, 0, &format, (BYTE *)&vscc);
ok(hr == S_OK, "Got hr %#x.\n", hr);
ok(IsEqualGUID(&format->majortype, &MEDIATYPE_Video), "Got wrong majortype: %s.\n",
debugstr_guid(&MEDIATYPE_Video));
ok(IsEqualGUID(&vscc.guid, &FORMAT_VideoInfo)
|| IsEqualGUID(&vscc.guid, &FORMAT_VideoInfo2), "Got wrong guid: %s.\n",
debugstr_guid(&vscc.guid));
FreeMediaType(format);
for (i = 0; i < count; ++i)
{
hr = IAMStreamConfig_GetStreamCaps(stream_config, i, &format, (BYTE *)&vscc);
ok(hr == S_OK, "Got hr %#x.\n", hr);
ok(IsEqualGUID(&format->majortype, &MEDIATYPE_Video), "Got wrong majortype: %s.\n",
debugstr_guid(&MEDIATYPE_Video));
ok(IsEqualGUID(&vscc.guid, &FORMAT_VideoInfo)
|| IsEqualGUID(&vscc.guid, &FORMAT_VideoInfo2), "Got wrong guid: %s.\n",
debugstr_guid(&vscc.guid));
hr = IAMStreamConfig_SetFormat(stream_config, format);
ok(hr == S_OK, "Got hr %#x.\n", hr);
hr = IAMStreamConfig_GetFormat(stream_config, &format2);
ok(hr == S_OK, "Got hr %#x.\n", hr);
ok(compare_media_types(format, format2), "Media types didn't match.\n");
DeleteMediaType(format2);
hr = IPin_EnumMediaTypes(pin, &enum_media_types);
ok(hr == S_OK, "Got hr %#x.\n", hr);
hr = IEnumMediaTypes_Next(enum_media_types, 1, &format2, NULL);
ok(hr == S_OK, "Got hr %#x.\n", hr);
todo_wine_if (!compare_media_types(format, format2))
ok(compare_media_types(format, format2), "Media types didn't match.\n");
DeleteMediaType(format2);
IEnumMediaTypes_Release(enum_media_types);
DeleteMediaType(format);
}
IAMStreamConfig_Release(stream_config);
}