Derek Lesho : winegstreamer: Implement ::GetInputAvailableType for audio conversion transform.
Alexandre Julliard
julliard at winehq.org
Thu Dec 3 15:35:59 CST 2020
Module: wine
Branch: master
Commit: 8aa77a445017207ae3bea1fda4d91bf8991afceb
URL: https://source.winehq.org/git/wine.git/?a=commit;h=8aa77a445017207ae3bea1fda4d91bf8991afceb
Author: Derek Lesho <dlesho at codeweavers.com>
Date: Wed Dec 2 17:36:33 2020 -0500
winegstreamer: Implement ::GetInputAvailableType for audio conversion transform.
Signed-off-by: Derek Lesho <dlesho at codeweavers.com>
Signed-off-by: Zebediah Figura <zfigura at codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard at winehq.org>
---
dlls/winegstreamer/audioconvert.c | 30 ++++++++++++++++++++++++++++--
1 file changed, 28 insertions(+), 2 deletions(-)
diff --git a/dlls/winegstreamer/audioconvert.c b/dlls/winegstreamer/audioconvert.c
index 1c0fcf660c9..bba7d6f5830 100644
--- a/dlls/winegstreamer/audioconvert.c
+++ b/dlls/winegstreamer/audioconvert.c
@@ -166,9 +166,35 @@ static HRESULT WINAPI audio_converter_AddInputStreams(IMFTransform *iface, DWORD
static HRESULT WINAPI audio_converter_GetInputAvailableType(IMFTransform *iface, DWORD id, DWORD index,
IMFMediaType **type)
{
- FIXME("%p, %u, %u, %p.\n", iface, id, index, type);
+ IMFMediaType *ret;
+ HRESULT hr;
- return E_NOTIMPL;
+ TRACE("%p, %u, %u, %p.\n", iface, id, index, type);
+
+ if (id != 0)
+ return MF_E_INVALIDSTREAMNUMBER;
+
+ if (index >= 2)
+ return MF_E_NO_MORE_TYPES;
+
+ if (FAILED(hr = MFCreateMediaType(&ret)))
+ return hr;
+
+ if (FAILED(hr = IMFMediaType_SetGUID(ret, &MF_MT_MAJOR_TYPE, &MFMediaType_Audio)))
+ {
+ IMFMediaType_Release(ret);
+ return hr;
+ }
+
+ if (FAILED(hr = IMFMediaType_SetGUID(ret, &MF_MT_SUBTYPE, index ? &MFAudioFormat_Float : &MFAudioFormat_PCM)))
+ {
+ IMFMediaType_Release(ret);
+ return hr;
+ }
+
+ *type = ret;
+
+ return S_OK;
}
static HRESULT WINAPI audio_converter_GetOutputAvailableType(IMFTransform *iface, DWORD id, DWORD index,
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