#include "dshow.h"
#include "wine/strmbase.h"
#include "wine/test.h"

Include dependency graph for nullrenderer.c:

Classes
struct	testfilter

struct	frame_thread_params

Macros
#define	COBJMACROS

#define	check_interface(a, b, c) check_interface_(__LINE__, a, b, c)

#define	join_thread(a) join_thread_(__LINE__, a)

Functions
static IBaseFilter *	create_null_renderer (void)

static IFilterGraph2 *	create_graph (void)

static ULONG	get_refcount (void *iface)

static void	check_interface_ (unsigned int line, void *iface_ptr, REFIID iid, BOOL supported)

static void	test_interfaces (void)

static void	test_enum_pins (void)

static void	test_find_pin (void)

static void	test_pin_info (void)

static HRESULT WINAPI	outer_QueryInterface (IUnknown iface, REFIID iid, void *out)

static ULONG WINAPI	outer_AddRef (IUnknown *iface)

static ULONG WINAPI	outer_Release (IUnknown *iface)

static void	test_aggregation (void)

static void	test_media_types (void)

static void	test_enum_media_types (void)

static struct testfilter *	impl_from_strmbase_filter (struct strmbase_filter *iface)

static struct strmbase_pin *	testfilter_get_pin (struct strmbase_filter *iface, unsigned int index)

static void	testfilter_destroy (struct strmbase_filter *iface)

static HRESULT WINAPI	testsource_DecideAllocator (struct strmbase_source iface, IMemInputPin peer, IMemAllocator **allocator)

static void	testfilter_init (struct testfilter *filter)

static void	test_allocator (IMemInputPin *input)

static DWORD WINAPI	frame_thread (void *arg)

static HANDLE	send_frame_time (IMemInputPin *sink, REFERENCE_TIME start_time, unsigned char color)

static HANDLE	send_frame (IMemInputPin *sink)

static HRESULT	join_thread_ (int line, HANDLE thread)

static void	test_filter_state (IMemInputPin input, IFilterGraph2 graph)

static void	test_flushing (IPin pin, IMemInputPin input, IFilterGraph2 *graph)

static unsigned int	check_event_code (IMediaEvent *eventsrc, DWORD timeout, LONG expected_code, LONG_PTR expected1, LONG_PTR expected2)

static unsigned int	check_ec_complete (IMediaEvent *eventsrc, DWORD timeout)

static void	test_connect_pin (void)

static void	test_unconnected_eos (void)

	START_TEST (nullrenderer)

Variables
static const GUID	test_iid = {0x33333333}

static LONG	outer_ref = 1

static const IUnknownVtbl	outer_vtbl

static IUnknown	test_outer = {&outer_vtbl}

static const struct strmbase_filter_ops	testfilter_ops

static const struct strmbase_source_ops	testsource_ops

Macro Definition Documentation

◆ check_interface

#define check_interface	(	a,
		b,
		c
	)	check_interface_(__LINE__, a, b, c)

Definition at line 51 of file nullrenderer.c.

◆ COBJMACROS

#define COBJMACROS

Definition at line 21 of file nullrenderer.c.

◆ join_thread

#define join_thread ( a ) join_thread_(__LINE__, a)

Definition at line 595 of file nullrenderer.c.

Function Documentation

◆ check_ec_complete()

static unsigned int check_ec_complete	(	IMediaEvent *	eventsrc,
		DWORD	timeout
	)

static

Definition at line 826 of file nullrenderer.c.

{
    return check_event_code(eventsrc, timeout, EC_COMPLETE, S_OK, 0);
}

Referenced by test_unconnected_eos().

◆ check_event_code()

static unsigned int check_event_code	(	IMediaEvent *	eventsrc,
		DWORD	timeout,
		LONG	expected_code,
		LONG_PTR	expected1,
		LONG_PTR	expected2
	)

static

Definition at line 803 of file nullrenderer.c.

{
    LONG_PTR param1, param2;
    unsigned int ret = 0;
    HRESULT hr;
    LONG code;
 
    while ((hr = IMediaEvent_GetEvent(eventsrc, &code, &param1, &param2, timeout)) == S_OK)
    {
        if (code == expected_code)
        {
            ok(param1 == expected1, "Got param1 %#Ix.\n", param1);
            ok(param2 == expected2, "Got param2 %#Ix.\n", param2);
            ret++;
        }
        IMediaEvent_FreeEventParams(eventsrc, code, param1, param2);
        timeout = 0;
    }
    ok(hr == E_ABORT, "Got hr %#lx.\n", hr);
 
    return ret;
}

Referenced by check_ec_complete().

◆ check_interface_()

static void check_interface_	(	unsigned int	line,
		void *	iface_ptr,
		REFIID	iid,
		BOOL	supported
	)

static

Definition at line 52 of file nullrenderer.c.

{
    IUnknown *iface = iface_ptr;
    HRESULT hr, expected_hr;
    IUnknown *unk;
 
    expected_hr = supported ? S_OK : E_NOINTERFACE;
 
    hr = IUnknown_QueryInterface(iface, iid, (void **)&unk);
    ok_(__FILE__, line)(hr == expected_hr, "Got hr %#lx, expected %#lx.\n", hr, expected_hr);
    if (SUCCEEDED(hr))
        IUnknown_Release(unk);
}

◆ create_graph()

static IFilterGraph2 * create_graph ( void )

static

Definition at line 35 of file nullrenderer.c.

{
    IFilterGraph2 *ret;
    HRESULT hr;
    hr = CoCreateInstance(&CLSID_FilterGraph, NULL, CLSCTX_INPROC_SERVER, &IID_IFilterGraph2, (void **)&ret);
    ok(hr == S_OK, "Got hr %#lx.\n", hr);
    return ret;
}

Referenced by multimedia_stream_AddMediaStream(), multimedia_stream_Initialize(), multimedia_stream_OpenFile(), and test_unconnected_eos().

◆ create_null_renderer()

static IBaseFilter * create_null_renderer ( void )

static

Definition at line 26 of file nullrenderer.c.

{
    IBaseFilter *filter = NULL;
    HRESULT hr = CoCreateInstance(&CLSID_NullRenderer, NULL, CLSCTX_INPROC_SERVER,
            &IID_IBaseFilter, (void **)&filter);
    ok(hr == S_OK, "Got hr %#lx.\n", hr);
    return filter;
}

Referenced by test_connect_pin(), test_enum_media_types(), test_enum_pins(), test_find_pin(), test_interfaces(), test_media_types(), test_pin_info(), and test_unconnected_eos().

◆ frame_thread()

static DWORD WINAPI frame_thread ( void * arg )

static

Definition at line 533 of file nullrenderer.c.

{
    struct frame_thread_params *params = arg;
    HRESULT hr;
 
    if (winetest_debug > 1) trace("%04lx: Sending frame.\n", GetCurrentThreadId());
    hr = IMemInputPin_Receive(params->sink, params->sample);
    if (winetest_debug > 1) trace("%04lx: Returned %#lx.\n", GetCurrentThreadId(), hr);
    IMediaSample_Release(params->sample);
    free(params);
    return hr;
}

Referenced by send_frame_time().

◆ get_refcount()

static ULONG get_refcount ( void * iface )

static

Definition at line 44 of file nullrenderer.c.

{
    IUnknown *unknown = iface;
    IUnknown_AddRef(unknown);
    return IUnknown_Release(unknown);
}

Referenced by test_aggregation(), test_enum_pins(), and test_pin_info().

◆ impl_from_strmbase_filter()

static struct testfilter * impl_from_strmbase_filter ( struct strmbase_filter * iface )

inlinestatic

Definition at line 439 of file nullrenderer.c.

{
    return CONTAINING_RECORD(iface, struct testfilter, filter);
}

Referenced by testfilter_destroy(), and testfilter_get_pin().

◆ join_thread_()

static HRESULT join_thread_	(	int	line,
		HANDLE	thread
	)

static

Definition at line 587 of file nullrenderer.c.

{
    DWORD ret;
    ok_(__FILE__, line)(!WaitForSingleObject(thread, 1000), "Wait failed.\n");
    GetExitCodeThread(thread, &ret);
    CloseHandle(thread);
    return ret;
}

◆ outer_AddRef()

static ULONG WINAPI outer_AddRef ( IUnknown * iface )

static

Definition at line 284 of file nullrenderer.c.

{
    return InterlockedIncrement(&outer_ref);
}

◆ outer_QueryInterface()

static HRESULT WINAPI outer_QueryInterface	(	IUnknown *	iface,
		REFIID	iid,
		void **	out
	)

static

Definition at line 271 of file nullrenderer.c.

{
    if (IsEqualGUID(iid, &IID_IUnknown)
            || IsEqualGUID(iid, &IID_IBaseFilter)
            || IsEqualGUID(iid, &test_iid))
    {
        *out = (IUnknown *)0xdeadbeef;
        return S_OK;
    }
    ok(0, "unexpected call %s\n", wine_dbgstr_guid(iid));
    return E_NOINTERFACE;
}

◆ outer_Release()

static ULONG WINAPI outer_Release ( IUnknown * iface )

static

Definition at line 289 of file nullrenderer.c.

{
    return InterlockedDecrement(&outer_ref);
}

◆ send_frame()

static HANDLE send_frame ( IMemInputPin * sink )

static

Definition at line 582 of file nullrenderer.c.

{
    return send_frame_time(sink, 0, 0x55); /* purple */
}

Referenced by test_filter_state(), and test_flushing().

◆ send_frame_time()

static HANDLE send_frame_time	(	IMemInputPin *	sink,
		REFERENCE_TIME	start_time,
		unsigned char	color
	)

static

Definition at line 546 of file nullrenderer.c.

{
    struct frame_thread_params *params = malloc(sizeof(*params));
    IMemAllocator *allocator;
    REFERENCE_TIME end_time;
    IMediaSample *sample;
    HANDLE thread;
    HRESULT hr;
    BYTE *data;
 
    hr = IMemInputPin_GetAllocator(sink, &allocator);
    ok(hr == S_OK, "Got hr %#lx.\n", hr);
 
    hr = IMemAllocator_GetBuffer(allocator, &sample, NULL, NULL, 0);
    ok(hr == S_OK, "Got hr %#lx.\n", hr);
 
    hr = IMediaSample_GetPointer(sample, &data);
    ok(hr == S_OK, "Got hr %#lx.\n", hr);
    memset(data, color, 32 * 16 * 2);
 
    hr = IMediaSample_SetActualDataLength(sample, 32 * 16 * 2);
    ok(hr == S_OK, "Got hr %#lx.\n", hr);
 
    start_time *= 10000000;
    end_time = start_time + 10000000;
    hr = IMediaSample_SetTime(sample, &start_time, &end_time);
    ok(hr == S_OK, "Got hr %#lx.\n", hr);
 
    params->sink = sink;
    params->sample = sample;
    thread = CreateThread(NULL, 0, frame_thread, params, 0, NULL);
 
    IMemAllocator_Release(allocator);
    return thread;
}

Referenced by send_frame().

◆ START_TEST()

START_TEST ( nullrenderer )

Definition at line 1006 of file nullrenderer.c.

{
    IBaseFilter *filter;
    HRESULT hr;
 
    CoInitialize(NULL);
 
    if (FAILED(hr = CoCreateInstance(&CLSID_NullRenderer, NULL, CLSCTX_INPROC_SERVER,
            &IID_IBaseFilter, (void **)&filter)))
    {
        /* qedit.dll does not exist on 2003. */
        win_skip("Failed to create null renderer filter, hr %#lx.\n", hr);
        return;
    }
    IBaseFilter_Release(filter);
 
    test_interfaces();
    test_enum_pins();
    test_find_pin();
    test_pin_info();
    test_aggregation();
    test_media_types();
    test_enum_media_types();
    test_connect_pin();
    test_unconnected_eos();
 
    CoUninitialize();
}

◆ test_aggregation()

static void test_aggregation ( void )

static

Definition at line 303 of file nullrenderer.c.

{
    IBaseFilter *filter, *filter2;
    IUnknown *unk, *unk2;
    HRESULT hr;
    ULONG ref;
 
    filter = (IBaseFilter *)0xdeadbeef;
    hr = CoCreateInstance(&CLSID_NullRenderer, &test_outer, CLSCTX_INPROC_SERVER,
            &IID_IBaseFilter, (void **)&filter);
    ok(hr == E_NOINTERFACE, "Got hr %#lx.\n", hr);
    ok(!filter, "Got interface %p.\n", filter);
 
    hr = CoCreateInstance(&CLSID_NullRenderer, &test_outer, CLSCTX_INPROC_SERVER,
            &IID_IUnknown, (void **)&unk);
    ok(hr == S_OK, "Got hr %#lx.\n", hr);
    ok(outer_ref == 1, "Got unexpected refcount %ld.\n", outer_ref);
    ok(unk != &test_outer, "Returned IUnknown should not be outer IUnknown.\n");
    ref = get_refcount(unk);
    ok(ref == 1, "Got unexpected refcount %ld.\n", ref);
 
    ref = IUnknown_AddRef(unk);
    ok(ref == 2, "Got unexpected refcount %ld.\n", ref);
    ok(outer_ref == 1, "Got unexpected refcount %ld.\n", outer_ref);
 
    ref = IUnknown_Release(unk);
    ok(ref == 1, "Got unexpected refcount %ld.\n", ref);
    ok(outer_ref == 1, "Got unexpected refcount %ld.\n", outer_ref);
 
    hr = IUnknown_QueryInterface(unk, &IID_IUnknown, (void **)&unk2);
    ok(hr == S_OK, "Got hr %#lx.\n", hr);
    ok(unk2 == unk, "Got unexpected IUnknown %p.\n", unk2);
    IUnknown_Release(unk2);
 
    hr = IUnknown_QueryInterface(unk, &IID_IBaseFilter, (void **)&filter);
    ok(hr == S_OK, "Got hr %#lx.\n", hr);
 
    hr = IBaseFilter_QueryInterface(filter, &IID_IUnknown, (void **)&unk2);
    ok(hr == S_OK, "Got hr %#lx.\n", hr);
    ok(unk2 == (IUnknown *)0xdeadbeef, "Got unexpected IUnknown %p.\n", unk2);
 
    hr = IBaseFilter_QueryInterface(filter, &IID_IBaseFilter, (void **)&filter2);
    ok(hr == S_OK, "Got hr %#lx.\n", hr);
    ok(filter2 == (IBaseFilter *)0xdeadbeef, "Got unexpected IBaseFilter %p.\n", filter2);
 
    hr = IUnknown_QueryInterface(unk, &test_iid, (void **)&unk2);
    ok(hr == E_NOINTERFACE, "Got hr %#lx.\n", hr);
    ok(!unk2, "Got unexpected IUnknown %p.\n", unk2);
 
    hr = IBaseFilter_QueryInterface(filter, &test_iid, (void **)&unk2);
    ok(hr == S_OK, "Got hr %#lx.\n", hr);
    ok(unk2 == (IUnknown *)0xdeadbeef, "Got unexpected IUnknown %p.\n", unk2);
 
    IBaseFilter_Release(filter);
    ref = IUnknown_Release(unk);
    ok(!ref, "Got unexpected refcount %ld.\n", ref);
    ok(outer_ref == 1, "Got unexpected refcount %ld.\n", outer_ref);
}

Referenced by START_TEST().

◆ test_allocator()

static void test_allocator ( IMemInputPin * input )

static

Definition at line 484 of file nullrenderer.c.

{
    IMemAllocator *req_allocator, *ret_allocator;
    ALLOCATOR_PROPERTIES props;
    HRESULT hr;
 
    hr = IMemInputPin_GetAllocatorRequirements(input, &props);
    ok(hr == E_NOTIMPL, "Got hr %#lx.\n", hr);
 
    hr = IMemInputPin_GetAllocator(input, &ret_allocator);
    todo_wine ok(hr == S_OK, "Got hr %#lx.\n", hr);
 
    if (hr == S_OK)
    {
        hr = IMemAllocator_GetProperties(ret_allocator, &props);
        ok(hr == S_OK, "Got hr %#lx.\n", hr);
        ok(!props.cBuffers, "Got %ld buffers.\n", props.cBuffers);
        ok(!props.cbBuffer, "Got size %ld.\n", props.cbBuffer);
        ok(!props.cbAlign, "Got alignment %ld.\n", props.cbAlign);
        ok(!props.cbPrefix, "Got prefix %ld.\n", props.cbPrefix);
 
        hr = IMemInputPin_NotifyAllocator(input, ret_allocator, TRUE);
        ok(hr == S_OK, "Got hr %#lx.\n", hr);
        IMemAllocator_Release(ret_allocator);
    }
 
    hr = IMemInputPin_NotifyAllocator(input, NULL, TRUE);
    ok(hr == E_POINTER, "Got hr %#lx.\n", hr);
 
    CoCreateInstance(&CLSID_MemoryAllocator, NULL, CLSCTX_INPROC_SERVER,
            &IID_IMemAllocator, (void **)&req_allocator);
 
    hr = IMemInputPin_NotifyAllocator(input, req_allocator, TRUE);
    ok(hr == S_OK, "Got hr %#lx.\n", hr);
 
    hr = IMemInputPin_GetAllocator(input, &ret_allocator);
    ok(hr == S_OK, "Got hr %#lx.\n", hr);
    ok(ret_allocator == req_allocator, "Allocators didn't match.\n");
 
    IMemAllocator_Release(req_allocator);
    IMemAllocator_Release(ret_allocator);
}

Referenced by test_connect_pin().

◆ test_connect_pin()

static void test_connect_pin ( void )

static

Definition at line 831 of file nullrenderer.c.

{
    static const AM_MEDIA_TYPE req_mt =
    {
        .majortype = {0x111},
        .subtype = {0x222},
        .formattype = {0x333},
    };
    ALLOCATOR_PROPERTIES req_props = {1, 32 * 16 * 4, 1, 0}, ret_props;
    IBaseFilter *filter = create_null_renderer();
    struct testfilter source;
    IMemAllocator *allocator;
    IMediaControl *control;
    IFilterGraph2 *graph;
    IMemInputPin *input;
    AM_MEDIA_TYPE mt;
    IPin *pin, *peer;
    HRESULT hr;
    ULONG ref;
 
    testfilter_init(&source);
 
    CoCreateInstance(&CLSID_FilterGraph, NULL, CLSCTX_INPROC_SERVER,
            &IID_IFilterGraph2, (void **)&graph);
    IFilterGraph2_AddFilter(graph, &source.filter.IBaseFilter_iface, L"source");
    IFilterGraph2_AddFilter(graph, filter, L"sink");
    IFilterGraph2_QueryInterface(graph, &IID_IMediaControl, (void **)&control);
 
    IBaseFilter_FindPin(filter, L"In", &pin);
 
    peer = (IPin *)0xdeadbeef;
    hr = IPin_ConnectedTo(pin, &peer);
    ok(hr == VFW_E_NOT_CONNECTED, "Got hr %#lx.\n", hr);
    ok(!peer, "Got peer %p.\n", peer);
 
    hr = IPin_ConnectionMediaType(pin, &mt);
    ok(hr == VFW_E_NOT_CONNECTED, "Got hr %#lx.\n", hr);
 
    hr = IMediaControl_Pause(control);
    ok(hr == S_OK, "Got hr %#lx.\n", hr);
    hr = IFilterGraph2_ConnectDirect(graph, &source.source.pin.IPin_iface, pin, &req_mt);
    ok(hr == VFW_E_NOT_STOPPED, "Got hr %#lx.\n", hr);
    hr = IMediaControl_Stop(control);
    ok(hr == S_OK, "Got hr %#lx.\n", hr);
 
    hr = IFilterGraph2_ConnectDirect(graph, &source.source.pin.IPin_iface, pin, &req_mt);
    ok(hr == S_OK, "Got hr %#lx.\n", hr);
 
    hr = IPin_ConnectedTo(pin, &peer);
    ok(hr == S_OK, "Got hr %#lx.\n", hr);
    ok(peer == &source.source.pin.IPin_iface, "Got peer %p.\n", peer);
    IPin_Release(peer);
 
    hr = IPin_ConnectionMediaType(pin, &mt);
    ok(hr == S_OK, "Got hr %#lx.\n", hr);
    ok(!memcmp(&mt, &req_mt, sizeof(AM_MEDIA_TYPE)), "Media types didn't match.\n");
 
    hr = IMediaControl_Pause(control);
    ok(hr == S_FALSE, "Got hr %#lx.\n", hr);
    hr = IFilterGraph2_Disconnect(graph, pin);
    ok(hr == VFW_E_NOT_STOPPED, "Got hr %#lx.\n", hr);
    hr = IMediaControl_Stop(control);
    ok(hr == S_OK, "Got hr %#lx.\n", hr);
 
    IPin_QueryInterface(pin, &IID_IMemInputPin, (void **)&input);
 
    test_allocator(input);
 
    hr = IMemInputPin_GetAllocator(input, &allocator);
    ok(hr == S_OK, "Got hr %#lx.\n", hr);
    hr = IMemAllocator_SetProperties(allocator, &req_props, &ret_props);
    ok(hr == S_OK, "Got hr %#lx.\n", hr);
    ok(!memcmp(&ret_props, &req_props, sizeof(req_props)), "Properties did not match.\n");
    hr = IMemAllocator_Commit(allocator);
    ok(hr == S_OK, "Got hr %#lx.\n", hr);
    IMemAllocator_Release(allocator);
 
    hr = IMemInputPin_ReceiveCanBlock(input);
    ok(hr == S_OK, "Got hr %#lx.\n", hr);
 
    test_filter_state(input, graph);
    test_flushing(pin, input, graph);
 
    hr = IFilterGraph2_Disconnect(graph, pin);
    ok(hr == S_OK, "Got hr %#lx.\n", hr);
    hr = IFilterGraph2_Disconnect(graph, pin);
    ok(hr == S_FALSE, "Got hr %#lx.\n", hr);
    ok(source.source.pin.peer == pin, "Got peer %p.\n", peer);
    IFilterGraph2_Disconnect(graph, &source.source.pin.IPin_iface);
 
    peer = (IPin *)0xdeadbeef;
    hr = IPin_ConnectedTo(pin, &peer);
    ok(hr == VFW_E_NOT_CONNECTED, "Got hr %#lx.\n", hr);
    ok(!peer, "Got peer %p.\n", peer);
 
    hr = IPin_ConnectionMediaType(pin, &mt);
    ok(hr == VFW_E_NOT_CONNECTED, "Got hr %#lx.\n", hr);
 
    IMemInputPin_Release(input);
    IPin_Release(pin);
    IMediaControl_Release(control);
    ref = IFilterGraph2_Release(graph);
    ok(!ref, "Got outstanding refcount %ld.\n", ref);
    ref = IBaseFilter_Release(filter);
    ok(!ref, "Got outstanding refcount %ld.\n", ref);
    ref = IBaseFilter_Release(&source.filter.IBaseFilter_iface);
    ok(!ref, "Got outstanding refcount %ld.\n", ref);
}

Referenced by START_TEST().

◆ test_enum_media_types()

static void test_enum_media_types ( void )

static

Definition at line 389 of file nullrenderer.c.

{
    IBaseFilter *filter = create_null_renderer();
    IEnumMediaTypes *enum1, *enum2;
    AM_MEDIA_TYPE *mts[2];
    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);
 
    ref = IBaseFilter_Release(filter);
    ok(!ref, "Got outstanding refcount %ld.\n", ref);
}

Referenced by START_TEST().

◆ test_enum_pins()

static void test_enum_pins ( void )

static

Definition at line 106 of file nullrenderer.c.

{
    IBaseFilter *filter = create_null_renderer();
    IEnumPins *enum1, *enum2;
    ULONG count, ref;
    IPin *pins[2];
    HRESULT hr;
 
    ref = get_refcount(filter);
    ok(ref == 1, "Got unexpected refcount %ld.\n", ref);
 
    hr = IBaseFilter_EnumPins(filter, NULL);
    ok(hr == E_POINTER, "Got hr %#lx.\n", hr);
 
    hr = IBaseFilter_EnumPins(filter, &enum1);
    ok(hr == S_OK, "Got hr %#lx.\n", hr);
    ref = get_refcount(filter);
    ok(ref == 2, "Got unexpected refcount %ld.\n", ref);
    ref = get_refcount(enum1);
    ok(ref == 1, "Got unexpected refcount %ld.\n", ref);
 
    hr = IEnumPins_Next(enum1, 1, NULL, NULL);
    ok(hr == E_POINTER, "Got hr %#lx.\n", hr);
 
    hr = IEnumPins_Next(enum1, 1, pins, NULL);
    ok(hr == S_OK, "Got hr %#lx.\n", hr);
    ref = get_refcount(filter);
    ok(ref == 3, "Got unexpected refcount %ld.\n", ref);
    ref = get_refcount(pins[0]);
    ok(ref == 3, "Got unexpected refcount %ld.\n", ref);
    ref = get_refcount(enum1);
    ok(ref == 1, "Got unexpected refcount %ld.\n", ref);
    IPin_Release(pins[0]);
    ref = get_refcount(filter);
    ok(ref == 2, "Got unexpected refcount %ld.\n", ref);
 
    hr = IEnumPins_Next(enum1, 1, pins, NULL);
    ok(hr == S_FALSE, "Got hr %#lx.\n", hr);
 
    hr = IEnumPins_Reset(enum1);
    ok(hr == S_OK, "Got hr %#lx.\n", hr);
 
    hr = IEnumPins_Next(enum1, 1, pins, &count);
    ok(hr == S_OK, "Got hr %#lx.\n", hr);
    ok(count == 1, "Got count %lu.\n", count);
    IPin_Release(pins[0]);
 
    hr = IEnumPins_Next(enum1, 1, pins, &count);
    ok(hr == S_FALSE, "Got hr %#lx.\n", hr);
    ok(!count, "Got count %lu.\n", count);
 
    hr = IEnumPins_Reset(enum1);
    ok(hr == S_OK, "Got hr %#lx.\n", hr);
 
    hr = IEnumPins_Next(enum1, 2, pins, NULL);
    ok(hr == E_INVALIDARG, "Got hr %#lx.\n", hr);
 
    hr = IEnumPins_Next(enum1, 2, pins, &count);
    ok(hr == S_FALSE, "Got hr %#lx.\n", hr);
    ok(count == 1, "Got count %lu.\n", count);
    IPin_Release(pins[0]);
 
    hr = IEnumPins_Reset(enum1);
    ok(hr == S_OK, "Got hr %#lx.\n", hr);
 
    hr = IEnumPins_Clone(enum1, &enum2);
    ok(hr == S_OK, "Got hr %#lx.\n", hr);
 
    hr = IEnumPins_Skip(enum1, 2);
    ok(hr == S_FALSE, "Got hr %#lx.\n", hr);
 
    hr = IEnumPins_Skip(enum1, 1);
    ok(hr == S_OK, "Got hr %#lx.\n", hr);
 
    hr = IEnumPins_Skip(enum1, 1);
    ok(hr == S_FALSE, "Got hr %#lx.\n", hr);
 
    hr = IEnumPins_Next(enum1, 1, pins, NULL);
    ok(hr == S_FALSE, "Got hr %#lx.\n", hr);
 
    hr = IEnumPins_Next(enum2, 1, pins, NULL);
    ok(hr == S_OK, "Got hr %#lx.\n", hr);
    IPin_Release(pins[0]);
 
    IEnumPins_Release(enum2);
    IEnumPins_Release(enum1);
    ref = IBaseFilter_Release(filter);
    ok(!ref, "Got outstanding refcount %ld.\n", ref);
}

Referenced by START_TEST().

◆ test_filter_state()

static void test_filter_state	(	IMemInputPin *	input,
		IFilterGraph2 *	graph
	)

static

Definition at line 597 of file nullrenderer.c.

{
    IMemAllocator *allocator;
    IMediaControl *control;
    IMediaSample *sample;
    OAFilterState state;
    HANDLE thread;
    HRESULT hr;
 
    IFilterGraph2_QueryInterface(graph, &IID_IMediaControl, (void **)&control);
 
    thread = send_frame(input);
    hr = join_thread(thread);
    todo_wine ok(hr == E_FAIL, "Got hr %#lx.\n", hr);
 
    /* The renderer is not fully paused until it receives a sample. The thread
     * sending the sample blocks in IMemInputPin_Receive() until the filter is
     * stopped or run. */
 
    hr = IMediaControl_Pause(control);
    ok(hr == S_FALSE, "Got hr %#lx.\n", hr);
 
    hr = IMediaControl_GetState(control, 0, &state);
    ok(hr == VFW_S_STATE_INTERMEDIATE, "Got hr %#lx.\n", hr);
 
    thread = send_frame(input);
 
    hr = IMediaControl_GetState(control, 1000, &state);
    ok(hr == S_OK, "Got hr %#lx.\n", hr);
 
    ok(WaitForSingleObject(thread, 100) == WAIT_TIMEOUT, "Thread should block in Receive().\n");
 
    hr = IMediaControl_Stop(control);
    ok(hr == S_OK, "Got hr %#lx.\n", hr);
 
    hr = join_thread(thread);
    ok(hr == S_OK, "Got hr %#lx.\n", hr);
 
    /* The sink will decommit our allocator for us when stopping, and recommit
     * it when pausing. */
    hr = IMemInputPin_GetAllocator(input, &allocator);
    ok(hr == S_OK, "Got hr %#lx.\n", hr);
    hr = IMemAllocator_GetBuffer(allocator, &sample, NULL, NULL, 0);
    todo_wine ok(hr == VFW_E_NOT_COMMITTED, "Got hr %#lx.\n", hr);
    if (hr == S_OK) IMediaSample_Release(sample);
 
    hr = IMemAllocator_Commit(allocator);
    ok(hr == S_OK, "Got hr %#lx.\n", hr);
    thread = send_frame(input);
    hr = join_thread(thread);
    todo_wine ok(hr == E_FAIL, "Got hr %#lx.\n", hr);
 
    hr = IMediaControl_Pause(control);
    ok(hr == S_FALSE, "Got hr %#lx.\n", hr);
 
    hr = IMediaControl_GetState(control, 0, &state);
    ok(hr == VFW_S_STATE_INTERMEDIATE, "Got hr %#lx.\n", hr);
 
    thread = send_frame(input);
 
    hr = IMediaControl_GetState(control, 1000, &state);
    ok(hr == S_OK, "Got hr %#lx.\n", hr);
 
    ok(WaitForSingleObject(thread, 100) == WAIT_TIMEOUT, "Thread should block in Receive().\n");
 
    hr = IMediaControl_Run(control);
    ok(hr == S_OK, "Got hr %#lx.\n", hr);
 
    hr = IMediaControl_GetState(control, 0, &state);
    ok(hr == S_OK, "Got hr %#lx.\n", hr);
 
    hr = join_thread(thread);
    ok(hr == S_OK, "Got hr %#lx.\n", hr);
 
    thread = send_frame(input);
    hr = join_thread(thread);
    ok(hr == S_OK, "Got hr %#lx.\n", hr);
 
    hr = IMediaControl_Pause(control);
    todo_wine ok(hr == S_FALSE, "Got hr %#lx.\n", hr);
 
    hr = IMediaControl_GetState(control, 0, &state);
    todo_wine ok(hr == VFW_S_STATE_INTERMEDIATE, "Got hr %#lx.\n", hr);
 
    thread = send_frame(input);
 
    hr = IMediaControl_GetState(control, 1000, &state);
    ok(hr == S_OK, "Got hr %#lx.\n", hr);
 
    ok(WaitForSingleObject(thread, 100) == WAIT_TIMEOUT, "Thread should block in Receive().\n");
 
    hr = IMediaControl_Run(control);
    ok(hr == S_OK, "Got hr %#lx.\n", hr);
 
    hr = IMediaControl_GetState(control, 0, &state);
    ok(hr == S_OK, "Got hr %#lx.\n", hr);
 
    hr = join_thread(thread);
    ok(hr == S_OK, "Got hr %#lx.\n", hr);
 
    hr = IMediaControl_Pause(control);
    todo_wine ok(hr == S_FALSE, "Got hr %#lx.\n", hr);
 
    hr = IMediaControl_GetState(control, 0, &state);
    todo_wine ok(hr == VFW_S_STATE_INTERMEDIATE, "Got hr %#lx.\n", hr);
    ok(state == State_Paused, "Got state %lu.\n", state);
 
    hr = IMediaControl_Stop(control);
    ok(hr == S_OK, "Got hr %#lx.\n", hr);
 
    hr = IMediaControl_GetState(control, 0, &state);
    ok(hr == S_OK, "Got hr %#lx.\n", hr);
 
    hr = IMediaControl_Pause(control);
    ok(hr == S_FALSE, "Got hr %#lx.\n", hr);
 
    hr = IMediaControl_GetState(control, 0, &state);
    ok(hr == VFW_S_STATE_INTERMEDIATE, "Got hr %#lx.\n", hr);
    ok(state == State_Paused, "Got state %lu.\n", state);
 
    hr = IMediaControl_Run(control);
    todo_wine ok(hr == S_FALSE, "Got hr %#lx.\n", hr);
 
    hr = IMediaControl_GetState(control, 0, &state);
    todo_wine ok(hr == VFW_S_STATE_INTERMEDIATE, "Got hr %#lx.\n", hr);
    ok(state == State_Running, "Got state %lu.\n", state);
 
    thread = send_frame(input);
    hr = join_thread(thread);
    ok(hr == S_OK, "Got hr %#lx.\n", hr);
 
    hr = IMediaControl_GetState(control, 0, &state);
    ok(hr == S_OK, "Got hr %#lx.\n", hr);
 
    hr = IMediaControl_Stop(control);
    ok(hr == S_OK, "Got hr %#lx.\n", hr);
 
    hr = IMediaControl_GetState(control, 0, &state);
    ok(hr == S_OK, "Got hr %#lx.\n", hr);
 
    IMemAllocator_Release(allocator);
    IMediaControl_Release(control);
}

◆ test_find_pin()

static void test_find_pin ( void )

static

Definition at line 196 of file nullrenderer.c.

{
    IBaseFilter *filter = create_null_renderer();
    IEnumPins *enum_pins;
    IPin *pin, *pin2;
    HRESULT hr;
    ULONG ref;
 
    hr = IBaseFilter_FindPin(filter, L"input pin", &pin);
    ok(hr == VFW_E_NOT_FOUND, "Got hr %#lx.\n", hr);
 
    hr = IBaseFilter_EnumPins(filter, &enum_pins);
    ok(hr == S_OK, "Got hr %#lx.\n", hr);
 
    hr = IBaseFilter_FindPin(filter, L"In", &pin);
    ok(hr == S_OK, "Got hr %#lx.\n", hr);
    hr = IEnumPins_Next(enum_pins, 1, &pin2, NULL);
    ok(hr == S_OK, "Got hr %#lx.\n", hr);
    ok(pin2 == pin, "Expected pin %p, got %p.\n", pin, pin2);
    IPin_Release(pin2);
    IPin_Release(pin);
 
    IEnumPins_Release(enum_pins);
    ref = IBaseFilter_Release(filter);
    ok(!ref, "Got outstanding refcount %ld.\n", ref);
}

Referenced by START_TEST().

◆ test_flushing()

static void test_flushing	(	IPin *	pin,
		IMemInputPin *	input,
		IFilterGraph2 *	graph
	)

static

Definition at line 741 of file nullrenderer.c.

{
    IMediaControl *control;
    OAFilterState state;
    HANDLE thread;
    HRESULT hr;
 
    IFilterGraph2_QueryInterface(graph, &IID_IMediaControl, (void **)&control);
 
    hr = IMediaControl_Pause(control);
    ok(hr == S_FALSE, "Got hr %#lx.\n", hr);
 
    thread = send_frame(input);
    ok(WaitForSingleObject(thread, 100) == WAIT_TIMEOUT, "Thread should block in Receive().\n");
 
    hr = IMediaControl_GetState(control, 0, &state);
    ok(hr == S_OK, "Got hr %#lx.\n", hr);
 
    hr = IPin_BeginFlush(pin);
    ok(hr == S_OK, "Got hr %#lx.\n", hr);
 
    hr = join_thread(thread);
    ok(hr == S_OK, "Got hr %#lx.\n", hr);
 
    thread = send_frame(input);
    hr = join_thread(thread);
    todo_wine ok(hr == E_FAIL, "Got hr %#lx.\n", hr);
 
    hr = IPin_EndFlush(pin);
    ok(hr == S_OK, "Got hr %#lx.\n", hr);
 
    /* We dropped the sample we were holding, so now we need a new one... */
 
    hr = IMediaControl_GetState(control, 0, &state);
    todo_wine ok(hr == VFW_S_STATE_INTERMEDIATE, "Got hr %#lx.\n", hr);
 
    thread = send_frame(input);
    ok(WaitForSingleObject(thread, 100) == WAIT_TIMEOUT, "Thread should block in Receive().\n");
 
    hr = IMediaControl_Run(control);
    ok(hr == S_OK, "Got hr %#lx.\n", hr);
    hr = join_thread(thread);
    ok(hr == S_OK, "Got hr %#lx.\n", hr);
 
    hr = IPin_BeginFlush(pin);
    ok(hr == S_OK, "Got hr %#lx.\n", hr);
 
    hr = join_thread(send_frame(input));
    todo_wine ok(hr == E_FAIL, "Got hr %#lx.\n", hr);
 
    hr = IPin_EndFlush(pin);
    ok(hr == S_OK, "Got hr %#lx.\n", hr);
 
    hr = join_thread(send_frame(input));
    ok(hr == S_OK, "Got hr %#lx.\n", hr);
 
    hr = IMediaControl_Stop(control);
    ok(hr == S_OK, "Got hr %#lx.\n", hr);
 
    IMediaControl_Release(control);
}

Referenced by test_connect_pin().

◆ test_interfaces()

static void test_interfaces ( void )

static

Definition at line 66 of file nullrenderer.c.

{
    IBaseFilter *filter = create_null_renderer();
    ULONG ref;
    IPin *pin;
 
    check_interface(filter, &IID_IBaseFilter, TRUE);
    check_interface(filter, &IID_IMediaFilter, TRUE);
    check_interface(filter, &IID_IMediaPosition, TRUE);
    check_interface(filter, &IID_IMediaSeeking, TRUE);
    check_interface(filter, &IID_IPersist, TRUE);
    check_interface(filter, &IID_IUnknown, TRUE);
 
    check_interface(filter, &IID_IAMFilterMiscFlags, FALSE);
    check_interface(filter, &IID_IBasicAudio, FALSE);
    check_interface(filter, &IID_IBasicVideo, FALSE);
    check_interface(filter, &IID_IKsPropertySet, FALSE);
    check_interface(filter, &IID_IPersistPropertyBag, FALSE);
    check_interface(filter, &IID_IPin, FALSE);
    todo_wine check_interface(filter, &IID_IQualityControl, FALSE);
    check_interface(filter, &IID_IQualProp, FALSE);
    check_interface(filter, &IID_IReferenceClock, FALSE);
    check_interface(filter, &IID_IVideoWindow, FALSE);
 
    IBaseFilter_FindPin(filter, L"In", &pin);
 
    check_interface(pin, &IID_IMemInputPin, TRUE);
    check_interface(pin, &IID_IPin, TRUE);
    todo_wine check_interface(pin, &IID_IQualityControl, TRUE);
    check_interface(pin, &IID_IUnknown, TRUE);
 
    check_interface(pin, &IID_IKsPropertySet, FALSE);
    check_interface(pin, &IID_IMediaPosition, FALSE);
    check_interface(pin, &IID_IMediaSeeking, FALSE);
 
    IPin_Release(pin);
    ref = IBaseFilter_Release(filter);
    ok(!ref, "Got unexpected refcount %ld.\n", ref);
}

Referenced by START_TEST().

◆ test_media_types()

static void test_media_types ( void )

static

Definition at line 362 of file nullrenderer.c.

{
    IBaseFilter *filter = create_null_renderer();
    AM_MEDIA_TYPE mt = {0}, *pmt;
    IEnumMediaTypes *enummt;
    HRESULT hr;
    ULONG ref;
    IPin *pin;
 
    IBaseFilter_FindPin(filter, L"In", &pin);
 
    hr = IPin_EnumMediaTypes(pin, &enummt);
    ok(hr == S_OK, "Got hr %#lx.\n", hr);
 
    hr = IEnumMediaTypes_Next(enummt, 1, &pmt, NULL);
    ok(hr == S_FALSE, "Got hr %#lx.\n", hr);
 
    IEnumMediaTypes_Release(enummt);
 
    hr = IPin_QueryAccept(pin, &mt);
    ok(hr == S_OK, "Got hr %#lx.\n", hr);
 
    IPin_Release(pin);
    ref = IBaseFilter_Release(filter);
    ok(!ref, "Got outstanding refcount %ld.\n", ref);
}

Referenced by START_TEST().

◆ test_pin_info()

static void test_pin_info ( void )

static

Definition at line 223 of file nullrenderer.c.

{
    IBaseFilter *filter = create_null_renderer();
    PIN_DIRECTION dir;
    PIN_INFO info;
    HRESULT hr;
    WCHAR *id;
    ULONG ref;
    IPin *pin;
 
    hr = IBaseFilter_FindPin(filter, L"In", &pin);
    ok(hr == S_OK, "Got hr %#lx.\n", hr);
    ref = get_refcount(filter);
    ok(ref == 2, "Got unexpected refcount %ld.\n", ref);
    ref = get_refcount(pin);
    ok(ref == 2, "Got unexpected refcount %ld.\n", ref);
 
    hr = IPin_QueryPinInfo(pin, &info);
    ok(hr == S_OK, "Got hr %#lx.\n", hr);
    ok(info.pFilter == filter, "Expected filter %p, got %p.\n", filter, info.pFilter);
    ok(info.dir == PINDIR_INPUT, "Got direction %d.\n", info.dir);
    ok(!wcscmp(info.achName, L"In"), "Got name %s.\n", wine_dbgstr_w(info.achName));
    ref = get_refcount(filter);
    ok(ref == 3, "Got unexpected refcount %ld.\n", ref);
    ref = get_refcount(pin);
    ok(ref == 3, "Got unexpected refcount %ld.\n", ref);
    IBaseFilter_Release(info.pFilter);
 
    hr = IPin_QueryDirection(pin, &dir);
    ok(hr == S_OK, "Got hr %#lx.\n", hr);
    ok(dir == PINDIR_INPUT, "Got direction %d.\n", dir);
 
    hr = IPin_QueryId(pin, &id);
    ok(hr == S_OK, "Got hr %#lx.\n", hr);
    ok(!wcscmp(id, L"In"), "Got id %s.\n", wine_dbgstr_w(id));
    CoTaskMemFree(id);
 
    hr = IPin_QueryInternalConnections(pin, NULL, NULL);
    ok(hr == E_NOTIMPL, "Got hr %#lx.\n", hr);
 
    IPin_Release(pin);
    ref = IBaseFilter_Release(filter);
    ok(!ref, "Got outstanding refcount %ld.\n", ref);
}

Referenced by START_TEST().

◆ test_unconnected_eos()

static void test_unconnected_eos ( void )

static

Definition at line 940 of file nullrenderer.c.

{
    IBaseFilter *filter = create_null_renderer();
    IFilterGraph2 *graph = create_graph();
    IMediaControl *control;
    IMediaEvent *eventsrc;
    unsigned int ret;
    HRESULT hr;
    ULONG ref;
 
    hr = IFilterGraph2_AddFilter(graph, filter, L"renderer");
    ok(hr == S_OK, "Got hr %#lx.\n", hr);
 
    hr = IFilterGraph2_QueryInterface(graph, &IID_IMediaControl, (void **)&control);
    ok(hr == S_OK, "Got hr %#lx.\n", hr);
 
    hr = IFilterGraph2_QueryInterface(graph, &IID_IMediaEvent, (void **)&eventsrc);
    ok(hr == S_OK, "Got hr %#lx.\n", hr);
 
    ret = check_ec_complete(eventsrc, 0);
    ok(!ret, "Got %u EC_COMPLETE events.\n", ret);
 
    hr = IMediaControl_Pause(control);
    ok(hr == S_OK, "Got hr %#lx.\n", hr);
 
    ret = check_ec_complete(eventsrc, 0);
    ok(!ret, "Got %u EC_COMPLETE events.\n", ret);
 
    hr = IMediaControl_Run(control);
    ok(hr == S_OK, "Got hr %#lx.\n", hr);
 
    ret = check_ec_complete(eventsrc, 0);
    ok(ret == 1, "Got %u EC_COMPLETE events.\n", ret);
 
    hr = IMediaControl_Pause(control);
    ok(hr == S_OK, "Got hr %#lx.\n", hr);
 
    ret = check_ec_complete(eventsrc, 0);
    ok(!ret, "Got %u EC_COMPLETE events.\n", ret);
 
    hr = IMediaControl_Run(control);
    ok(hr == S_OK, "Got hr %#lx.\n", hr);
 
    ret = check_ec_complete(eventsrc, 0);
    ok(ret == 1, "Got %u EC_COMPLETE events.\n", ret);
 
    hr = IMediaControl_Stop(control);
    ok(hr == S_OK, "Got hr %#lx.\n", hr);
 
    ret = check_ec_complete(eventsrc, 0);
    ok(!ret, "Got %u EC_COMPLETE events.\n", ret);
 
    hr = IMediaControl_Run(control);
    ok(hr == S_OK, "Got hr %#lx.\n", hr);
 
    ret = check_ec_complete(eventsrc, 0);
    ok(ret == 1, "Got %u EC_COMPLETE events.\n", ret);
 
    IMediaControl_Release(control);
    IMediaEvent_Release(eventsrc);
    ref = IFilterGraph2_Release(graph);
    ok(!ref, "Got outstanding refcount %ld.\n", ref);
    ref = IBaseFilter_Release(filter);
    ok(!ref, "Got outstanding refcount %ld.\n", ref);
}

Referenced by START_TEST().

◆ testfilter_destroy()

static void testfilter_destroy ( struct strmbase_filter * iface )

static

Definition at line 452 of file nullrenderer.c.

{
    struct testfilter *filter = impl_from_strmbase_filter(iface);
    strmbase_source_cleanup(&filter->source);
    strmbase_filter_cleanup(&filter->filter);
}

◆ testfilter_get_pin()

static struct strmbase_pin * testfilter_get_pin	(	struct strmbase_filter *	iface,
		unsigned int	index
	)

static

Definition at line 444 of file nullrenderer.c.

{
    struct testfilter *filter = impl_from_strmbase_filter(iface);
    if (!index)
        return &filter->source.pin;
    return NULL;
}

◆ testfilter_init()

static void testfilter_init ( struct testfilter * filter )

static

Definition at line 477 of file nullrenderer.c.

{
    static const GUID clsid = {0xabacab};
    strmbase_filter_init(&filter->filter, NULL, &clsid, &testfilter_ops);
    strmbase_source_init(&filter->source, &filter->filter, L"", &testsource_ops);
}

Referenced by test_connect_pin().

◆ testsource_DecideAllocator()

static HRESULT WINAPI testsource_DecideAllocator	(	struct strmbase_source *	iface,
		IMemInputPin *	peer,
		IMemAllocator **	allocator
	)

static

Definition at line 465 of file nullrenderer.c.

{
    return S_OK;
}

Variable Documentation

◆ outer_ref

LONG outer_ref = 1

static

Definition at line 269 of file nullrenderer.c.

Referenced by outer_AddRef(), outer_Release(), and test_aggregation().

◆ outer_vtbl

const IUnknownVtbl outer_vtbl

static

Initial value:

=
{
    outer_QueryInterface,
    outer_AddRef,
    outer_Release,
}

Definition at line 294 of file nullrenderer.c.

◆ test_iid

const GUID test_iid = {0x33333333}

static

Definition at line 268 of file nullrenderer.c.

Referenced by outer_QueryInterface(), and test_aggregation().

◆ test_outer

IUnknown test_outer = {&outer_vtbl}

static

Definition at line 301 of file nullrenderer.c.

Referenced by test_aggregation().

◆ testfilter_ops

const struct strmbase_filter_ops testfilter_ops

static

Initial value:

=
{
    .filter_get_pin = testfilter_get_pin,
    .filter_destroy = testfilter_destroy,
}

Definition at line 459 of file nullrenderer.c.

Referenced by testfilter_init().

◆ testsource_ops

const struct strmbase_source_ops testsource_ops

static

Initial value:

=
{
    .pfnAttemptConnection = BaseOutputPinImpl_AttemptConnection,
    .pfnDecideAllocator = testsource_DecideAllocator,
}

Definition at line 471 of file nullrenderer.c.

Referenced by testfilter_init().

Classes

Macros

Functions

Variables

Macro Definition Documentation

◆ check_interface

◆ COBJMACROS

◆ join_thread

Function Documentation

◆ check_ec_complete()

◆ check_event_code()

◆ check_interface_()

◆ create_graph()

◆ create_null_renderer()

◆ frame_thread()

◆ get_refcount()

◆ impl_from_strmbase_filter()

◆ join_thread_()

◆ outer_AddRef()

◆ outer_QueryInterface()

◆ outer_Release()

◆ send_frame()

◆ send_frame_time()

◆ START_TEST()

◆ test_aggregation()

◆ test_allocator()

◆ test_connect_pin()

◆ test_enum_media_types()

◆ test_enum_pins()

◆ test_filter_state()

◆ test_find_pin()

◆ test_flushing()

◆ test_interfaces()

◆ test_media_types()

◆ test_pin_info()

◆ test_unconnected_eos()

◆ testfilter_destroy()

◆ testfilter_get_pin()

◆ testfilter_init()

◆ testsource_DecideAllocator()

Variable Documentation

◆ outer_ref

◆ outer_vtbl

◆ test_iid

◆ test_outer

◆ testfilter_ops

◆ testsource_ops