Ziqing Hui : winegstreamer/video_encoder: Implement GetOutputCurrentType.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: f5e4dd96e9c0ad73e12faf7e88264a997e6d76c5
URL:    https://gitlab.winehq.org/wine/wine/-/commit/f5e4dd96e9c0ad73e12faf7e88264a9...

Author: Ziqing Hui 
Date:   Wed Jun 26 16:46:42 2024 +0800

winegstreamer/video_encoder: Implement GetOutputCurrentType.

---

dlls/winegstreamer/video_encoder.c | 14 ++++++++++++--
 1 file changed, 12 insertions(+), 2 deletions(-)

diff --git a/dlls/winegstreamer/video_encoder.c b/dlls/winegstreamer/video_encoder.c
index 45ff8f355d1..0c54bc543a2 100644
--- a/dlls/winegstreamer/video_encoder.c
+++ b/dlls/winegstreamer/video_encoder.c
@@ -258,8 +258,18 @@ static HRESULT WINAPI transform_GetInputCurrentType(IMFTransform *iface, DWORD i

static HRESULT WINAPI transform_GetOutputCurrentType(IMFTransform *iface, DWORD id, IMFMediaType **type)
 {
-    FIXME("iface %p, id %#lx, type %p\n", iface, id, type);
-    return E_NOTIMPL;
+    struct video_encoder *encoder = impl_from_IMFTransform(iface);
+    HRESULT hr;
+
+    TRACE("iface %p, id %#lx, type %p\n", iface, id, type);
+
+    if (!encoder->output_type)
+        return MF_E_TRANSFORM_TYPE_NOT_SET;
+
+    if (FAILED(hr = MFCreateMediaType(type)))
+        return hr;
+
+    return IMFMediaType_CopyAllItems(encoder->output_type, (IMFAttributes *)*type);
 }

static HRESULT WINAPI transform_GetInputStatus(IMFTransform *iface, DWORD id, DWORD *flags)