[PATCH v2 17/17] winegstreamer: Implement Get(Input/Output)CurrentType functions for color converter transform.
Derek Lesho
dlesho at codeweavers.com
Fri Dec 4 10:11:58 CST 2020
Signed-off-by: Derek Lesho <dlesho at codeweavers.com>
---
dlls/winegstreamer/colorconvert.c | 58 ++++++++++++++++++++++++++++---
1 file changed, 54 insertions(+), 4 deletions(-)
diff --git a/dlls/winegstreamer/colorconvert.c b/dlls/winegstreamer/colorconvert.c
index 3ae646f1ae2..9c845b270d2 100644
--- a/dlls/winegstreamer/colorconvert.c
+++ b/dlls/winegstreamer/colorconvert.c
@@ -479,16 +479,66 @@ static HRESULT WINAPI color_converter_SetOutputType(IMFTransform *iface, DWORD i
static HRESULT WINAPI color_converter_GetInputCurrentType(IMFTransform *iface, DWORD id, IMFMediaType **type)
{
- FIXME("%p, %u, %p.\n", iface, id, type);
+ IMFMediaType *ret;
+ HRESULT hr;
- return E_NOTIMPL;
+ struct color_converter *converter = impl_color_converter_from_IMFTransform(iface);
+
+ TRACE("%p, %u, %p.\n", converter, id, type);
+
+ if (id != 0)
+ return MF_E_INVALIDSTREAMNUMBER;
+
+ if (FAILED(hr = MFCreateMediaType(&ret)))
+ return hr;
+
+ EnterCriticalSection(&converter->cs);
+
+ if (converter->input_type)
+ hr = IMFMediaType_CopyAllItems(converter->input_type, (IMFAttributes *)ret);
+ else
+ hr = MF_E_TRANSFORM_TYPE_NOT_SET;
+
+ LeaveCriticalSection(&converter->cs);
+
+ if (SUCCEEDED(hr))
+ *type = ret;
+ else
+ IMFMediaType_Release(ret);
+
+ return hr;
}
static HRESULT WINAPI color_converter_GetOutputCurrentType(IMFTransform *iface, DWORD id, IMFMediaType **type)
{
- FIXME("%p, %u, %p.\n", iface, id, type);
+ IMFMediaType *ret;
+ HRESULT hr;
- return E_NOTIMPL;
+ struct color_converter *converter = impl_color_converter_from_IMFTransform(iface);
+
+ TRACE("%p, %u, %p.\n", converter, id, type);
+
+ if (id != 0)
+ return MF_E_INVALIDSTREAMNUMBER;
+
+ if (FAILED(hr = MFCreateMediaType(&ret)))
+ return hr;
+
+ EnterCriticalSection(&converter->cs);
+
+ if (converter->output_type)
+ hr = IMFMediaType_CopyAllItems(converter->output_type, (IMFAttributes *)ret);
+ else
+ hr = MF_E_TRANSFORM_TYPE_NOT_SET;
+
+ LeaveCriticalSection(&converter->cs);
+
+ if (SUCCEEDED(hr))
+ *type = ret;
+ else
+ IMFMediaType_Release(ret);
+
+ return hr;
}
static HRESULT WINAPI color_converter_GetInputStatus(IMFTransform *iface, DWORD id, DWORD *flags)
--
2.29.2
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