+ if (!create_directdraw())
+ {
+ release_ammultimediastream();
+ return;
+ }
+
+ hr = IAMMultiMediaStream_Initialize(pams, STREAMTYPE_READ, 0, NULL);
+ ok(hr == S_OK, "IAMMultiMediaStream_Initialize returned: %x\n", hr);
+
+ /* Retrieve media stream filter */
+ hr = IAMMultiMediaStream_GetFilter(pams, NULL);
+ ok(hr == E_POINTER, "IAMMultiMediaStream_GetFilter returned: %x\n", hr);
+ hr = IAMMultiMediaStream_GetFilter(pams, &media_stream_filter);
+ ok(hr == S_OK, "IAMMultiMediaStream_GetFilter returned: %x\n", hr);
+
+ /* Verify behaviour with invalid purpose id */
+ hr = IAMMultiMediaStream_GetMediaStream(pams, &IID_IUnknown, &dummy_stream);
+ ok(hr == MS_E_NOSTREAM, "IAMMultiMediaStream_GetMediaStream returned: %x\n", hr);
+ hr = IAMMultiMediaStream_AddMediaStream(pams, NULL, &IID_IUnknown, 0, NULL);
+ ok(hr == MS_E_PURPOSEID, "IAMMultiMediaStream_AddMediaStream returned: %x\n", hr);
+
+ /* Verify there is no video media stream */
+ hr = IAMMultiMediaStream_GetMediaStream(pams, &MSPID_PrimaryVideo, &video_stream);
+ ok(hr == MS_E_NOSTREAM, "IAMMultiMediaStream_GetMediaStream returned: %x\n", hr);
+
+ /* Verify there is no default renderer for video stream */
+ hr = IAMMultiMediaStream_AddMediaStream(pams, (IUnknown*)pdd7, &MSPID_PrimaryVideo, AMMSF_ADDDEFAULTRENDERER, NULL);
+ ok(hr == MS_E_PURPOSEID, "IAMMultiMediaStream_AddMediaStream returned: %x\n", hr);
+ hr = IAMMultiMediaStream_GetMediaStream(pams, &MSPID_PrimaryVideo, &video_stream);
+ ok(hr == MS_E_NOSTREAM, "IAMMultiMediaStream_GetMediaStream returned: %x\n", hr);
+ hr = IAMMultiMediaStream_AddMediaStream(pams, NULL, &MSPID_PrimaryVideo, AMMSF_ADDDEFAULTRENDERER, NULL);
+ ok(hr == MS_E_PURPOSEID, "IAMMultiMediaStream_AddMediaStream returned: %x\n", hr);
+ hr = IAMMultiMediaStream_GetMediaStream(pams, &MSPID_PrimaryVideo, &video_stream);
+ ok(hr == MS_E_NOSTREAM, "IAMMultiMediaStream_GetMediaStream returned: %x\n", hr);
+
+ /* Verify normal case for video stream */
+ hr = IAMMultiMediaStream_AddMediaStream(pams, NULL, &MSPID_PrimaryVideo, 0, NULL);
+ ok(hr == S_OK, "IAMMultiMediaStream_AddMediaStream returned: %x\n", hr);
+ hr = IAMMultiMediaStream_GetMediaStream(pams, &MSPID_PrimaryVideo, &video_stream);
+ ok(hr == S_OK, "IAMMultiMediaStream_GetMediaStream returned: %x\n", hr);
+
+ /* Verify the video stream has been added to the media stream filter */
+ if (media_stream_filter)
+ {
+ hr = IMediaStreamFilter_GetMediaStream(media_stream_filter, &MSPID_PrimaryVideo, &dummy_stream);
+ ok(hr == S_OK, "IMediaStreamFilter_GetMediaStream returned: %x\n", hr);
+ ok(dummy_stream == video_stream, "Got wrong returned pointer %p, expected %p\n", dummy_stream, video_stream);
+ if (SUCCEEDED(hr))
+ IMediaStream_Release(dummy_stream);
+ }
+
+ /* Check interfaces and samples for video */
+ if (video_stream)
+ {
+ IAMMediaStream* am_media_stream;
+ IAudioMediaStream* audio_media_stream;
+ IDirectDrawMediaStream *ddraw_stream = NULL;
+ IDirectDrawStreamSample *ddraw_sample = NULL;
+
+ hr = IMediaStream_QueryInterface(video_stream, &IID_IAMMediaStream, (LPVOID*)&am_media_stream);
+ ok(hr == S_OK, "IMediaStream_QueryInterface returned: %x\n", hr);
+ ok((void*)am_media_stream == (void*)video_stream, "Not same interface, got %p expected %p\n", am_media_stream, video_stream);
+ if (hr == S_OK)
+ IAMMediaStream_Release(am_media_stream);
+
+ hr = IMediaStream_QueryInterface(video_stream, &IID_IAudioMediaStream, (LPVOID*)&audio_media_stream);
+ ok(hr == E_NOINTERFACE, "IMediaStream_QueryInterface returned: %x\n", hr);
+
+ hr = IMediaStream_QueryInterface(video_stream, &IID_IDirectDrawMediaStream, (LPVOID*)&ddraw_stream);
+ ok(hr == S_OK, "IMediaStream_QueryInterface returned: %x\n", hr);
+
+ if (SUCCEEDED(hr))
+ {
+ DDSURFACEDESC current_format, desired_format;
+ IDirectDrawPalette *palette;
+ DWORD flags;
+
+ hr = IDirectDrawMediaStream_GetFormat(ddraw_stream, ¤t_format, &palette, &desired_format, &flags);
+ ok(hr == MS_E_NOSTREAM, "IDirectDrawoMediaStream_GetFormat returned: %x\n", hr);
+
+ hr = IDirectDrawMediaStream_CreateSample(ddraw_stream, NULL, NULL, 0, &ddraw_sample);
+ ok(hr == S_OK, "IDirectDrawMediaStream_CreateSample returned: %x\n", hr);
+ }
+
+ if (ddraw_sample)
+ IDirectDrawStreamSample_Release(ddraw_sample);
+ if (ddraw_stream)
+ IDirectDrawMediaStream_Release(ddraw_stream);
+ }
+
+ /* Verify there is no audio media stream */
+ hr = IAMMultiMediaStream_GetMediaStream(pams, &MSPID_PrimaryAudio, &audio_stream);
+ ok(hr == MS_E_NOSTREAM, "IAMMultiMediaStream_GetMediaStream returned: %x\n", hr);
+
+ /* Verify no stream is created when using the default renderer for audio stream */
+ hr = IAMMultiMediaStream_AddMediaStream(pams, NULL, &MSPID_PrimaryAudio, AMMSF_ADDDEFAULTRENDERER, NULL);
+ ok((hr == S_OK) || (hr == VFW_E_NO_AUDIO_HARDWARE), "IAMMultiMediaStream_AddMediaStream returned: %x\n", hr);
+ if (hr == S_OK)
+ {
+ IGraphBuilder* filtergraph = NULL;
+ IBaseFilter* filter = NULL;
+ const WCHAR name[] = {'0','0','0','1',0};
+ CLSID clsid;
+
+ hr = IAMMultiMediaStream_GetFilterGraph(pams, &filtergraph);
+ ok(hr == S_OK, "IAMMultiMediaStream_GetFilterGraph returned: %x\n", hr);
+ if (hr == S_OK)
+ {
+ hr = IGraphBuilder_FindFilterByName(filtergraph, name, &filter);
+ ok(hr == S_OK, "IGraphBuilder_FindFilterByName returned: %x\n", hr);
+ }
+ if (hr == S_OK)
+ {
+ hr = IBaseFilter_GetClassID(filter, &clsid);
+ ok(hr == S_OK, "IGraphBuilder_FindFilterByName returned: %x\n", hr);
+ }
+ if (hr == S_OK)
+ ok(IsEqualGUID(&clsid, &CLSID_DSoundRender), "Got wrong CLSID\n");
+ if (filter)
+ IBaseFilter_Release(filter);
+ if (filtergraph)
+ IGraphBuilder_Release(filtergraph);
+ }
+ hr = IAMMultiMediaStream_GetMediaStream(pams, &MSPID_PrimaryAudio, &audio_stream);
+ ok(hr == MS_E_NOSTREAM, "IAMMultiMediaStream_GetMediaStream returned: %x\n", hr);
+
+ /* Verify a stream is created when no default renderer is used */
+ hr = IAMMultiMediaStream_AddMediaStream(pams, NULL, &MSPID_PrimaryAudio, 0, NULL);
+ ok(hr == S_OK, "IAMMultiMediaStream_AddMediaStream returned: %x\n", hr);
+ hr = IAMMultiMediaStream_GetMediaStream(pams, &MSPID_PrimaryAudio, &audio_stream);
+ ok(hr == S_OK, "IAMMultiMediaStream_GetMediaStream returned: %x\n", hr);
+
+ /* verify the audio stream has been added to the media stream filter */
+ if (media_stream_filter)
+ {
+ hr = IMediaStreamFilter_GetMediaStream(media_stream_filter, &MSPID_PrimaryAudio, &dummy_stream);
+ ok(hr == S_OK, "IAMMultiMediaStream_GetMediaStream returned: %x\n", hr);
+ ok(dummy_stream == audio_stream, "Got wrong returned pointer %p, expected %p\n", dummy_stream, audio_stream);
+ if (SUCCEEDED(hr))
+ IMediaStream_Release(dummy_stream);
+ }
+
+ /* Check interfaces and samples for audio */
+ if (audio_stream)
+ {
+ IAMMediaStream* am_media_stream;
+ IDirectDrawMediaStream* ddraw_stream = NULL;
+ IAudioMediaStream* audio_media_stream = NULL;
+ IAudioStreamSample *audio_sample = NULL;
+
+ hr = IMediaStream_QueryInterface(audio_stream, &IID_IAMMediaStream, (LPVOID*)&am_media_stream);
+ ok(hr == S_OK, "IMediaStream_QueryInterface returned: %x\n", hr);
+ ok((void*)am_media_stream == (void*)audio_stream, "Not same interface, got %p expected %p\n", am_media_stream, audio_stream);
+ if (hr == S_OK)
+ IAMMediaStream_Release(am_media_stream);
+
+ hr = IMediaStream_QueryInterface(audio_stream, &IID_IDirectDrawMediaStream, (LPVOID*)&ddraw_stream);
+ ok(hr == E_NOINTERFACE, "IMediaStream_QueryInterface returned: %x\n", hr);
+
+ hr = IMediaStream_QueryInterface(audio_stream, &IID_IAudioMediaStream, (LPVOID*)&audio_media_stream);
+ ok(hr == S_OK, "IMediaStream_QueryInterface returned: %x\n", hr);
+
+ if (SUCCEEDED(hr))
+ {
+ IAudioData* audio_data = NULL;
+ WAVEFORMATEX format;
+
+ hr = CoCreateInstance(&CLSID_AMAudioData, NULL, CLSCTX_INPROC_SERVER, &IID_IAudioData, (void **)&audio_data);
+ ok(hr == S_OK, "CoCreateInstance returned: %x\n", hr);
+
+ hr = IAudioMediaStream_GetFormat(audio_media_stream, NULL);
+ ok(hr == E_POINTER, "IAudioMediaStream_GetFormat returned: %x\n", hr);
+ hr = IAudioMediaStream_GetFormat(audio_media_stream, &format);
+ ok(hr == MS_E_NOSTREAM, "IAudioMediaStream_GetFormat returned: %x\n", hr);
+
+ hr = IAudioMediaStream_CreateSample(audio_media_stream, NULL, 0, &audio_sample);
+ ok(hr == E_POINTER, "IAudioMediaStream_CreateSample returned: %x\n", hr);
+ hr = IAudioMediaStream_CreateSample(audio_media_stream, audio_data, 0, &audio_sample);
+ ok(hr == S_OK, "IAudioMediaStream_CreateSample returned: %x\n", hr);
+
+ if (audio_data)
+ IAudioData_Release(audio_data);
+ if (audio_sample)
+ IAudioStreamSample_Release(audio_sample);
+ if (audio_media_stream)
+ IAudioMediaStream_Release(audio_media_stream);
+ }
+ }