[PATCH v5 03/12] winegstreamer: Register the audio conversion transform.
Derek Lesho
dlesho at codeweavers.com
Thu Dec 3 10:42:19 CST 2020
Signed-off-by: Derek Lesho <dlesho at codeweavers.com>
---
v5: Reword commit message.
---
dlls/winegstreamer/gst_private.h | 1 +
dlls/winegstreamer/main.c | 3 +-
dlls/winegstreamer/mfplat.c | 69 ++++++++++++++++++++++++++++++++
3 files changed, 72 insertions(+), 1 deletion(-)
diff --git a/dlls/winegstreamer/gst_private.h b/dlls/winegstreamer/gst_private.h
index 7889c996204..9518f721504 100644
--- a/dlls/winegstreamer/gst_private.h
+++ b/dlls/winegstreamer/gst_private.h
@@ -76,6 +76,7 @@ BOOL init_gstreamer(void) DECLSPEC_HIDDEN;
void start_dispatch_thread(void) DECLSPEC_HIDDEN;
extern HRESULT mfplat_get_class_object(REFCLSID rclsid, REFIID riid, void **obj) DECLSPEC_HIDDEN;
+extern HRESULT mfplat_DllRegisterServer(void) DECLSPEC_HIDDEN;
HRESULT winegstreamer_stream_handler_create(REFIID riid, void **obj) DECLSPEC_HIDDEN;
IMFMediaType *mf_media_type_from_caps(const GstCaps *caps) DECLSPEC_HIDDEN;
diff --git a/dlls/winegstreamer/main.c b/dlls/winegstreamer/main.c
index 4ca371d58bd..385c5550235 100644
--- a/dlls/winegstreamer/main.c
+++ b/dlls/winegstreamer/main.c
@@ -368,7 +368,8 @@ HRESULT WINAPI DllRegisterServer(void)
IFilterMapper2_RegisterFilter(mapper, &CLSID_WAVEParser, wave_parserW, NULL, NULL, NULL, ®_wave_parser);
IFilterMapper2_Release(mapper);
- return S_OK;
+
+ return mfplat_DllRegisterServer();
}
HRESULT WINAPI DllUnregisterServer(void)
diff --git a/dlls/winegstreamer/mfplat.c b/dlls/winegstreamer/mfplat.c
index 095a9b81091..f300988fc5c 100644
--- a/dlls/winegstreamer/mfplat.c
+++ b/dlls/winegstreamer/mfplat.c
@@ -445,6 +445,75 @@ HRESULT mfplat_get_class_object(REFCLSID rclsid, REFIID riid, void **obj)
return CLASS_E_CLASSNOTAVAILABLE;
}
+static WCHAR audio_converterW[] = {'A','u','d','i','o',' ','C','o','n','v','e','r','t','e','r',0};
+static const GUID *audio_converter_supported_types[] =
+{
+ &MFAudioFormat_PCM,
+ &MFAudioFormat_Float,
+};
+
+static const struct mft
+{
+ const GUID *clsid;
+ const GUID *category;
+ LPWSTR name;
+ const UINT32 flags;
+ const GUID *major_type;
+ const UINT32 input_types_count;
+ const GUID **input_types;
+ const UINT32 output_types_count;
+ const GUID **output_types;
+ IMFAttributes *attributes;
+}
+mfts[] =
+{
+ {
+ &CLSID_WINEAudioConverter,
+ &MFT_CATEGORY_AUDIO_EFFECT,
+ audio_converterW,
+ MFT_ENUM_FLAG_SYNCMFT,
+ &MFMediaType_Audio,
+ ARRAY_SIZE(audio_converter_supported_types),
+ audio_converter_supported_types,
+ ARRAY_SIZE(audio_converter_supported_types),
+ audio_converter_supported_types,
+ NULL
+ },
+};
+
+HRESULT mfplat_DllRegisterServer(void)
+{
+ unsigned int i, j;
+ HRESULT hr;
+ MFT_REGISTER_TYPE_INFO input_types[2], output_types[2];
+
+ for (i = 0; i < ARRAY_SIZE(mfts); i++)
+ {
+ const struct mft *cur = &mfts[i];
+
+ for (j = 0; j < cur->input_types_count; j++)
+ {
+ input_types[j].guidMajorType = *(cur->major_type);
+ input_types[j].guidSubtype = *(cur->input_types[j]);
+ }
+ for (j = 0; j < cur->output_types_count; j++)
+ {
+ output_types[j].guidMajorType = *(cur->major_type);
+ output_types[j].guidSubtype = *(cur->output_types[j]);
+ }
+
+ hr = MFTRegister(*(cur->clsid), *(cur->category), cur->name, cur->flags, cur->input_types_count,
+ input_types, cur->output_types_count, output_types, cur->attributes);
+
+ if (FAILED(hr))
+ {
+ FIXME("Failed to register MFT, hr %#x\n", hr);
+ return hr;
+ }
+ }
+ return S_OK;
+}
+
static const struct
{
const GUID *subtype;
--
2.29.2
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