[PATCH 1/3] amstream: Implement IMediaStreamFilter::GetDuration.
Myah Caron
qsniyg at protonmail.com
Fri Jul 24 01:23:42 CDT 2020
Signed-off-by: Myah Caron <qsniyg at protonmail.com>
---
dlls/amstream/filter.c | 24 ++++++++++++++++++++++--
dlls/amstream/tests/amstream.c | 7 +++++++
2 files changed, 29 insertions(+), 2 deletions(-)
diff --git a/dlls/amstream/filter.c b/dlls/amstream/filter.c
index 0a06e78180..ef23edfae3 100644
--- a/dlls/amstream/filter.c
+++ b/dlls/amstream/filter.c
@@ -773,9 +773,29 @@ static HRESULT WINAPI filter_seeking_SetTimeFormat(IMediaSeeking *iface, const G
static HRESULT WINAPI filter_seeking_GetDuration(IMediaSeeking *iface, LONGLONG *duration)
{
- FIXME("iface %p, duration %p, stub!\n", iface, duration);
+ struct filter *filter = impl_from_IMediaSeeking(iface);
+ IMediaSeeking *seeking;
+ HRESULT hr;
- return E_NOTIMPL;
+ TRACE("iface %p, duration %p\n", iface, duration);
+
+ EnterCriticalSection(&filter->cs);
+
+ seeking = get_seeking(filter->seekable_stream);
+
+ if (!seeking)
+ {
+ LeaveCriticalSection(&filter->cs);
+ return E_NOTIMPL;
+ }
+
+ hr = IMediaSeeking_GetDuration(seeking, duration);
+
+ IMediaSeeking_Release(seeking);
+
+ LeaveCriticalSection(&filter->cs);
+
+ return hr;
}
static HRESULT WINAPI filter_seeking_GetStopPosition(IMediaSeeking *iface, LONGLONG *stop)
diff --git a/dlls/amstream/tests/amstream.c b/dlls/amstream/tests/amstream.c
index 8adf9db934..50b2d5a761 100644
--- a/dlls/amstream/tests/amstream.c
+++ b/dlls/amstream/tests/amstream.c
@@ -4815,6 +4815,7 @@ static void test_mediastreamfilter_set_positions(void)
IAMMediaStream *stream2;
IAMMediaStream *stream3;
LONGLONG stop_position;
+ LONGLONG duration;
IMediaSeeking *seeking;
IGraphBuilder *graph;
IPin *pin1;
@@ -4905,6 +4906,12 @@ static void test_mediastreamfilter_set_positions(void)
ok(source3.stop_position == 0xdeadbeefdeadbeefULL, "Got stop position %s.\n",
wine_dbgstr_longlong(source3.stop_position));
+ duration = 0xdeadbeefdeadbeefULL;
+ hr = IMediaSeeking_GetDuration(seeking, &duration);
+ ok(hr == S_OK, "Got hr %#x.\n", hr);
+ ok(duration == 0x8000000000000000ULL, "Got duration %s.\n",
+ wine_dbgstr_longlong(duration));
+
source2.set_positions_hr = E_FAIL;
source1.current_position = 0xdeadbeefdeadbeefULL;
source1.stop_position = 0xdeadbeefdeadbeefULL;
--
2.27.0
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