[PATCH v3 12/12] Implement Get(Input/Output)CurrentType functions for audio converter transform.
Derek Lesho
dlesho at codeweavers.com
Wed Dec 2 13:54:15 CST 2020
Signed-off-by: Derek Lesho <dlesho at codeweavers.com>
---
dlls/winegstreamer/audioconvert.c | 52 ++++++++++++++++++++++++++++---
1 file changed, 48 insertions(+), 4 deletions(-)
diff --git a/dlls/winegstreamer/audioconvert.c b/dlls/winegstreamer/audioconvert.c
index f156c06e413..82e23eeb4ef 100644
--- a/dlls/winegstreamer/audioconvert.c
+++ b/dlls/winegstreamer/audioconvert.c
@@ -447,16 +447,60 @@ static HRESULT WINAPI audio_converter_SetOutputType(IMFTransform *iface, DWORD i
static HRESULT WINAPI audio_converter_GetInputCurrentType(IMFTransform *iface, DWORD id, IMFMediaType **type)
{
- FIXME("%p, %u, %p.\n", iface, id, type);
+ struct audio_converter *converter = impl_audio_converter_from_IMFTransform(iface);
+ IMFMediaType *ret;
+ HRESULT hr;
- return E_NOTIMPL;
+ 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;
+
+ return hr;
}
static HRESULT WINAPI audio_converter_GetOutputCurrentType(IMFTransform *iface, DWORD id, IMFMediaType **type)
{
- FIXME("%p, %u, %p.\n", iface, id, type);
+ struct audio_converter *converter = impl_audio_converter_from_IMFTransform(iface);
+ IMFMediaType *ret;
+ HRESULT hr;
- return E_NOTIMPL;
+ 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;
+
+ return hr;
}
static HRESULT WINAPI audio_converter_GetInputStatus(IMFTransform *iface, DWORD id, DWORD *flags)
--
2.29.2
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