From: Conor McCarthy <cmccarthy@codeweavers.com> --- dlls/mf/tests/mf.c | 35 +++++++++++++++++++++++++++++++++++ 1 file changed, 35 insertions(+) diff --git a/dlls/mf/tests/mf.c b/dlls/mf/tests/mf.c index 115d62ce591..5bf3aedcd34 100644 --- a/dlls/mf/tests/mf.c +++ b/dlls/mf/tests/mf.c @@ -10963,6 +10963,41 @@ static void test_media_session_scrubbing(void) PropVariantClear(&propvar); CHECK_CALLED(test_transform_ProcessMessage_BEGIN_STREAMING); + /* Test that during a default start (i.e. rate == 1.0), preroll is called on the sink */ + SET_EXPECT(test_media_sink_GetPresentationClock); + SET_EXPECT(test_media_sink_SetPresentationClock); + SET_EXPECT(test_transform_ProcessMessage_START_OF_STREAM); + SET_EXPECT(test_media_sink_preroll_NotifyPreroll); + + propvar.vt = VT_I8; /* hVal will be zero */ + hr = IMFMediaSession_Start(session, NULL, &propvar); + ok(hr == S_OK, "Unexpected hr %#lx.\n", hr); + + SET_EXPECT(test_media_sink_GetStreamSinkCount); + hr = WaitForSingleObject(media_sink->preroll_event, 100); + todo_wine + ok(hr == WAIT_OBJECT_0, "Unexpected hr %#lx.\n", hr); + + todo_wine + CHECK_CALLED(test_media_sink_preroll_NotifyPreroll); + + hr = wait_media_event_until_blocking(session, callback, MESessionStarted, 1000, &propvar); + ok(hr == S_OK, "Unexpected hr %#lx.\n", hr); + PropVariantClear(&propvar); + + SET_EXPECT(test_transform_ProcessMessage_FLUSH); + SET_EXPECT(test_stream_sink_Flush); + hr = IMFMediaSession_Stop(session); + ok(hr == S_OK, "Unexpected hr %#lx.\n", hr); + + hr = wait_media_event_until_blocking(session, callback, MESessionStopped, 1000, &propvar); + ok(hr == S_OK, "Unexpected hr %#lx.\n", hr); + PropVariantClear(&propvar); + + /* The transform flush call can happen after receiving the MESessionStopped event */ + hr = WaitForSingleObject(transform->flush_event, 1000); + ok(hr == WAIT_OBJECT_0, "Unexpected hr %#lx.\n", hr); + /* Test that when rate is zero (i.e. we're scrubbing), no preroll occurs */ SET_EXPECT(test_media_sink_clock_sink_OnClockSetRate); SET_EXPECT(test_media_sink_GetPresentationClock); -- GitLab https://gitlab.winehq.org/wine/wine/-/merge_requests/10754