[PATCH v2 4/5] winegstreamer: Register stub ColorConvertDMO transform.

Rémi Bernon wine at gitlab.winehq.org
Thu Jun 16 16:37:24 CDT 2022


From: Rémi Bernon <rbernon at codeweavers.com>

Signed-off-by: Rémi Bernon <rbernon at codeweavers.com>
---
 dlls/mf/tests/mf.c                           |  42 +-
 dlls/winegstreamer/Makefile.in               |   1 +
 dlls/winegstreamer/color_convert.c           | 606 +++++++++++++++++++
 dlls/winegstreamer/gst_private.h             |   1 +
 dlls/winegstreamer/main.c                    |  50 ++
 dlls/winegstreamer/mfplat.c                  |  60 ++
 dlls/winegstreamer/winegstreamer_classes.idl |   6 +
 7 files changed, 765 insertions(+), 1 deletion(-)
 create mode 100644 dlls/winegstreamer/color_convert.c

diff --git a/dlls/mf/tests/mf.c b/dlls/mf/tests/mf.c
index 11261342d35..329b770b344 100644
--- a/dlls/mf/tests/mf.c
+++ b/dlls/mf/tests/mf.c
@@ -8020,14 +8020,17 @@ static void test_color_convert(void)
     check_interface(transform, &IID_IMFTransform, TRUE);
     check_interface(transform, &IID_IMediaObject, TRUE);
     check_interface(transform, &IID_IPropertyStore, TRUE);
+    todo_wine
     check_interface(transform, &IID_IMFRealTimeClient, TRUE);
     /* check_interface(transform, &IID_IWMColorConvProps, TRUE); */
 
     /* check default media types */
 
     hr = IMFTransform_GetInputStreamInfo(transform, 0, &input_info);
+    todo_wine
     ok(hr == MF_E_TRANSFORM_TYPE_NOT_SET, "GetInputStreamInfo returned %#lx\n", hr);
     hr = IMFTransform_GetOutputStreamInfo(transform, 0, &output_info);
+    todo_wine
     ok(hr == MF_E_TRANSFORM_TYPE_NOT_SET, "GetOutputStreamInfo returned %#lx\n", hr);
 
     i = -1;
@@ -8041,7 +8044,9 @@ static void test_color_convert(void)
         ok(ret == 0, "Release returned %lu\n", ret);
         winetest_pop_context();
     }
+    todo_wine
     ok(hr == MF_E_NO_MORE_TYPES, "GetOutputAvailableType returned %#lx\n", hr);
+    todo_wine
     ok(i == 16, "%lu output media types\n", i);
 
     i = -1;
@@ -8063,7 +8068,9 @@ static void test_color_convert(void)
         ok(ret == 0, "Release returned %lu\n", ret);
         winetest_pop_context();
     }
+    todo_wine
     ok(hr == MF_E_NO_MORE_TYPES, "GetInputAvailableType returned %#lx\n", hr);
+    todo_wine
     ok(i == 20, "%lu input media types\n", i);
 
     /* check required output media type attributes */
@@ -8071,18 +8078,22 @@ static void test_color_convert(void)
     hr = MFCreateMediaType(&media_type);
     ok(hr == S_OK, "MFCreateMediaType returned %#lx\n", hr);
     hr = IMFTransform_SetOutputType(transform, 0, media_type, 0);
+    todo_wine
     ok(hr == MF_E_ATTRIBUTENOTFOUND, "SetOutputType returned %#lx.\n", hr);
     init_media_type(media_type, output_type_desc, 1);
     hr = IMFTransform_SetOutputType(transform, 0, media_type, 0);
+    todo_wine
     ok(hr == MF_E_ATTRIBUTENOTFOUND, "SetOutputType returned %#lx.\n", hr);
     init_media_type(media_type, output_type_desc, 2);
     for (i = 2; i < ARRAY_SIZE(output_type_desc) - 1; ++i)
     {
         hr = IMFTransform_SetOutputType(transform, 0, media_type, 0);
+        todo_wine
         ok(hr == E_INVALIDARG, "SetOutputType returned %#lx.\n", hr);
         init_media_type(media_type, output_type_desc, i + 1);
     }
     hr = IMFTransform_SetOutputType(transform, 0, media_type, 0);
+    todo_wine
     ok(hr == S_OK, "SetOutputType returned %#lx.\n", hr);
     ret = IMFMediaType_Release(media_type);
     ok(ret == 0, "Release returned %lu\n", ret);
@@ -8092,36 +8103,50 @@ static void test_color_convert(void)
     hr = MFCreateMediaType(&media_type);
     ok(hr == S_OK, "MFCreateMediaType returned %#lx\n", hr);
     hr = IMFTransform_SetInputType(transform, 0, media_type, 0);
+    todo_wine
     ok(hr == MF_E_ATTRIBUTENOTFOUND, "SetInputType returned %#lx.\n", hr);
     init_media_type(media_type, input_type_desc, 1);
     hr = IMFTransform_SetInputType(transform, 0, media_type, 0);
+    todo_wine
     ok(hr == MF_E_ATTRIBUTENOTFOUND, "SetInputType returned %#lx.\n", hr);
     init_media_type(media_type, input_type_desc, 2);
     for (i = 2; i < ARRAY_SIZE(input_type_desc) - 1; ++i)
     {
         hr = IMFTransform_SetInputType(transform, 0, media_type, 0);
+        todo_wine
         ok(hr == E_INVALIDARG, "SetInputType returned %#lx.\n", hr);
         init_media_type(media_type, input_type_desc, i + 1);
     }
     hr = IMFTransform_SetInputType(transform, 0, media_type, 0);
+    todo_wine
     ok(hr == S_OK, "SetInputType returned %#lx.\n", hr);
     ret = IMFMediaType_Release(media_type);
     ok(ret == 0, "Release returned %lu\n", ret);
 
     memset(&input_info, 0xcd, sizeof(input_info));
     hr = IMFTransform_GetInputStreamInfo(transform, 0, &input_info);
+    todo_wine
     ok(hr == S_OK, "GetInputStreamInfo returned %#lx\n", hr);
+    todo_wine
     ok(input_info.hnsMaxLatency == 0, "got hnsMaxLatency %s\n", wine_dbgstr_longlong(input_info.hnsMaxLatency));
+    todo_wine
     ok(input_info.dwFlags == 0, "got dwFlags %#lx\n", input_info.dwFlags);
+    todo_wine
     ok(input_info.cbSize == actual_width * actual_height * 3 / 2, "got cbSize %#lx\n", input_info.cbSize);
+    todo_wine
     ok(input_info.cbMaxLookahead == 0, "got cbMaxLookahead %#lx\n", input_info.cbMaxLookahead);
+    todo_wine
     ok(input_info.cbAlignment == 1, "got cbAlignment %#lx\n", input_info.cbAlignment);
 
     memset(&output_info, 0xcd, sizeof(output_info));
     hr = IMFTransform_GetOutputStreamInfo(transform, 0, &output_info);
+    todo_wine
     ok(hr == S_OK, "GetOutputStreamInfo returned %#lx\n", hr);
+    todo_wine
     ok(output_info.dwFlags == 0, "got dwFlags %#lx\n", output_info.dwFlags);
+    todo_wine
     ok(output_info.cbSize == actual_width * actual_height * 4, "got cbSize %#lx\n", output_info.cbSize);
+    todo_wine
     ok(output_info.cbAlignment == 1, "got cbAlignment %#lx\n", output_info.cbAlignment);
 
     resource = FindResourceW(NULL, L"nv12frame.bin", (const WCHAR *)RT_RCDATA);
@@ -8136,10 +8161,13 @@ static void test_color_convert(void)
     hr = IMFSample_SetSampleDuration(sample, 10000000);
     ok(hr == S_OK, "SetSampleDuration returned %#lx\n", hr);
     hr = IMFTransform_ProcessInput(transform, 0, sample, 0);
+    todo_wine
     ok(hr == S_OK, "ProcessInput returned %#lx\n", hr);
     hr = IMFTransform_ProcessInput(transform, 0, sample, 0);
+    todo_wine
     ok(hr == MF_E_NOTACCEPTING, "ProcessInput returned %#lx\n", hr);
     hr = IMFTransform_ProcessMessage(transform, MFT_MESSAGE_COMMAND_DRAIN, 0);
+    todo_wine
     ok(hr == S_OK, "ProcessMessage returned %#lx\n", hr);
     IMFSample_Release(sample);
 
@@ -8147,7 +8175,9 @@ static void test_color_convert(void)
     ok(resource != 0, "FindResourceW failed, error %lu\n", GetLastError());
     rgb32_data = LockResource(LoadResource(GetModuleHandleW(NULL), resource));
     rgb32_data_len = SizeofResource(GetModuleHandleW(NULL), resource);
+    todo_wine
     ok(rgb32_data_len == output_info.cbSize, "got length %lu\n", rgb32_data_len);
+    if (rgb32_data_len != output_info.cbSize) output_info.cbSize = actual_width * actual_height * 4;
 
     /* and generate a new one as well in a temporary directory */
     GetTempPathW(ARRAY_SIZE(output_path), output_path);
@@ -8160,21 +8190,29 @@ static void test_color_convert(void)
     memset(&output, 0, sizeof(output));
     output.pSample = sample;
     hr = IMFTransform_ProcessOutput(transform, 0, 1, &output, &status);
+    todo_wine
     ok(hr == S_OK, "ProcessOutput returned %#lx\n", hr);
     ok(output.pSample == sample, "got pSample %p\n", output.pSample);
     ok(output.dwStatus == 0 || broken(output.dwStatus == 6) /* win7 */, "got dwStatus %#lx\n", output.dwStatus);
+    todo_wine
     ok(status == 0, "got status %#lx\n", status);
 
     hr = IMFSample_GetSampleTime(sample, &time);
+    todo_wine
     ok(hr == S_OK, "GetSampleTime returned %#lx\n", hr);
+    todo_wine
     ok(time == 0, "got time %I64d\n", time);
     hr = IMFSample_GetSampleDuration(sample, &duration);
+    todo_wine
     ok(hr == S_OK, "GetSampleDuration returned %#lx\n", hr);
+    todo_wine
     ok(duration == 10000000, "got duration %I64d\n", duration);
     hr = IMFSample_GetTotalLength(sample, &length);
     ok(hr == S_OK, "GetTotalLength returned %#lx\n", hr);
+    todo_wine
     ok(length == output_info.cbSize, "got length %lu\n", length);
-    check_sample_rgb32(sample, rgb32_data, output_file);
+    if (length == output_info.cbSize)
+        check_sample_rgb32(sample, rgb32_data, output_file);
     rgb32_data_len -= output_info.cbSize;
     rgb32_data += output_info.cbSize;
 
@@ -8189,9 +8227,11 @@ static void test_color_convert(void)
     memset(&output, 0, sizeof(output));
     output.pSample = sample;
     hr = IMFTransform_ProcessOutput(transform, 0, 1, &output, &status);
+    todo_wine
     ok(hr == MF_E_TRANSFORM_NEED_MORE_INPUT, "ProcessOutput returned %#lx\n", hr);
     ok(output.pSample == sample, "got pSample %p\n", output.pSample);
     ok(output.dwStatus == 0, "got dwStatus %#lx\n", output.dwStatus);
+    todo_wine
     ok(status == 0, "got status %#lx\n", status);
     hr = IMFSample_GetTotalLength(sample, &length);
     ok(hr == S_OK, "GetTotalLength returned %#lx\n", hr);
diff --git a/dlls/winegstreamer/Makefile.in b/dlls/winegstreamer/Makefile.in
index e7bffa92df0..462b54f2557 100644
--- a/dlls/winegstreamer/Makefile.in
+++ b/dlls/winegstreamer/Makefile.in
@@ -7,6 +7,7 @@ EXTRAINCL = $(GSTREAMER_CFLAGS)
 EXTRALIBS = $(GSTREAMER_LIBS) $(PTHREAD_LIBS)
 
 C_SRCS = \
+	color_convert.c \
 	h264_decoder.c \
 	main.c \
 	media_source.c \
diff --git a/dlls/winegstreamer/color_convert.c b/dlls/winegstreamer/color_convert.c
new file mode 100644
index 00000000000..8e0db4ac61b
--- /dev/null
+++ b/dlls/winegstreamer/color_convert.c
@@ -0,0 +1,606 @@
+/* Copyright 2022 Rémi Bernon for CodeWeavers
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
+ */
+
+#include "gst_private.h"
+
+#include "mfapi.h"
+#include "mferror.h"
+#include "mfobjects.h"
+#include "mftransform.h"
+#include "wmcodecdsp.h"
+
+#include "wine/debug.h"
+
+WINE_DEFAULT_DEBUG_CHANNEL(mfplat);
+WINE_DECLARE_DEBUG_CHANNEL(winediag);
+
+struct color_convert
+{
+    IUnknown IUnknown_inner;
+    IMFTransform IMFTransform_iface;
+    IMediaObject IMediaObject_iface;
+    IPropertyBag IPropertyBag_iface;
+    IPropertyStore IPropertyStore_iface;
+    IUnknown *outer;
+    LONG refcount;
+};
+
+static inline struct color_convert *impl_from_IUnknown(IUnknown *iface)
+{
+    return CONTAINING_RECORD(iface, struct color_convert, IUnknown_inner);
+}
+
+static HRESULT WINAPI unknown_QueryInterface(IUnknown *iface, REFIID iid, void **out)
+{
+    struct color_convert *impl = impl_from_IUnknown(iface);
+
+    TRACE("iface %p, iid %s, out %p.\n", iface, debugstr_guid(iid), out);
+
+    if (IsEqualGUID(iid, &IID_IUnknown))
+        *out = &impl->IUnknown_inner;
+    else if (IsEqualGUID(iid, &IID_IMFTransform))
+        *out = &impl->IMFTransform_iface;
+    else if (IsEqualGUID(iid, &IID_IMediaObject))
+        *out = &impl->IMediaObject_iface;
+    else if (IsEqualIID(iid, &IID_IPropertyBag))
+        *out = &impl->IPropertyBag_iface;
+    else if (IsEqualIID(iid, &IID_IPropertyStore))
+        *out = &impl->IPropertyStore_iface;
+    else
+    {
+        *out = NULL;
+        WARN("%s not implemented, returning E_NOINTERFACE.\n", debugstr_guid(iid));
+        return E_NOINTERFACE;
+    }
+
+    IUnknown_AddRef((IUnknown *)*out);
+    return S_OK;
+}
+
+static ULONG WINAPI unknown_AddRef(IUnknown *iface)
+{
+    struct color_convert *impl = impl_from_IUnknown(iface);
+    ULONG refcount = InterlockedIncrement(&impl->refcount);
+
+    TRACE("iface %p increasing refcount to %lu.\n", iface, refcount);
+
+    return refcount;
+}
+
+static ULONG WINAPI unknown_Release(IUnknown *iface)
+{
+    struct color_convert *impl = impl_from_IUnknown(iface);
+    ULONG refcount = InterlockedDecrement(&impl->refcount);
+
+    TRACE("iface %p decreasing refcount to %lu.\n", iface, refcount);
+
+    if (!refcount)
+        free(impl);
+
+    return refcount;
+}
+
+static const IUnknownVtbl unknown_vtbl =
+{
+    unknown_QueryInterface,
+    unknown_AddRef,
+    unknown_Release,
+};
+
+static struct color_convert *impl_from_IMFTransform(IMFTransform *iface)
+{
+    return CONTAINING_RECORD(iface, struct color_convert, IMFTransform_iface);
+}
+
+static HRESULT WINAPI transform_QueryInterface(IMFTransform *iface, REFIID iid, void **out)
+{
+    return IUnknown_QueryInterface(impl_from_IMFTransform(iface)->outer, iid, out);
+}
+
+static ULONG WINAPI transform_AddRef(IMFTransform *iface)
+{
+    return IUnknown_AddRef(impl_from_IMFTransform(iface)->outer);
+}
+
+static ULONG WINAPI transform_Release(IMFTransform *iface)
+{
+    return IUnknown_Release(impl_from_IMFTransform(iface)->outer);
+}
+
+static HRESULT WINAPI transform_GetStreamLimits(IMFTransform *iface, DWORD *input_minimum,
+        DWORD *input_maximum, DWORD *output_minimum, DWORD *output_maximum)
+{
+    FIXME("iface %p, input_minimum %p, input_maximum %p, output_minimum %p, output_maximum %p stub!\n",
+            iface, input_minimum, input_maximum, output_minimum, output_maximum);
+    return E_NOTIMPL;
+}
+
+static HRESULT WINAPI transform_GetStreamCount(IMFTransform *iface, DWORD *inputs, DWORD *outputs)
+{
+    FIXME("iface %p, inputs %p, outputs %p stub!\n", iface, inputs, outputs);
+    return E_NOTIMPL;
+}
+
+static HRESULT WINAPI transform_GetStreamIDs(IMFTransform *iface, DWORD input_size, DWORD *inputs,
+        DWORD output_size, DWORD *outputs)
+{
+    FIXME("iface %p, input_size %lu, inputs %p, output_size %lu, outputs %p stub!\n", iface,
+            input_size, inputs, output_size, outputs);
+    return E_NOTIMPL;
+}
+
+static HRESULT WINAPI transform_GetInputStreamInfo(IMFTransform *iface, DWORD id, MFT_INPUT_STREAM_INFO *info)
+{
+    FIXME("iface %p, id %#lx, info %p stub!\n", iface, id, info);
+    return E_NOTIMPL;
+}
+
+static HRESULT WINAPI transform_GetOutputStreamInfo(IMFTransform *iface, DWORD id, MFT_OUTPUT_STREAM_INFO *info)
+{
+    FIXME("iface %p, id %#lx, info %p stub!\n", iface, id, info);
+    return E_NOTIMPL;
+}
+
+static HRESULT WINAPI transform_GetAttributes(IMFTransform *iface, IMFAttributes **attributes)
+{
+    FIXME("iface %p, attributes %p stub!\n", iface, attributes);
+    return E_NOTIMPL;
+}
+
+static HRESULT WINAPI transform_GetInputStreamAttributes(IMFTransform *iface, DWORD id, IMFAttributes **attributes)
+{
+    FIXME("iface %p, id %#lx, attributes %p stub!\n", iface, id, attributes);
+    return E_NOTIMPL;
+}
+
+static HRESULT WINAPI transform_GetOutputStreamAttributes(IMFTransform *iface, DWORD id, IMFAttributes **attributes)
+{
+    FIXME("iface %p, id %#lx, attributes %p stub!\n", iface, id, attributes);
+    return E_NOTIMPL;
+}
+
+static HRESULT WINAPI transform_DeleteInputStream(IMFTransform *iface, DWORD id)
+{
+    FIXME("iface %p, id %#lx stub!\n", iface, id);
+    return E_NOTIMPL;
+}
+
+static HRESULT WINAPI transform_AddInputStreams(IMFTransform *iface, DWORD streams, DWORD *ids)
+{
+    FIXME("iface %p, streams %lu, ids %p stub!\n", iface, streams, ids);
+    return E_NOTIMPL;
+}
+
+static HRESULT WINAPI transform_GetInputAvailableType(IMFTransform *iface, DWORD id, DWORD index,
+        IMFMediaType **type)
+{
+    FIXME("iface %p, id %#lx, index %lu, type %p stub!\n", iface, id, index, type);
+    return E_NOTIMPL;
+}
+
+static HRESULT WINAPI transform_GetOutputAvailableType(IMFTransform *iface, DWORD id, DWORD index,
+        IMFMediaType **type)
+{
+    FIXME("iface %p, id %#lx, index %lu, type %p stub!\n", iface, id, index, type);
+    return E_NOTIMPL;
+}
+
+static HRESULT WINAPI transform_SetInputType(IMFTransform *iface, DWORD id, IMFMediaType *type, DWORD flags)
+{
+    FIXME("iface %p, id %#lx, type %p, flags %#lx stub!\n", iface, id, type, flags);
+    return E_NOTIMPL;
+}
+
+static HRESULT WINAPI transform_SetOutputType(IMFTransform *iface, DWORD id, IMFMediaType *type, DWORD flags)
+{
+    FIXME("iface %p, id %#lx, type %p, flags %#lx stub!\n", iface, id, type, flags);
+    return E_NOTIMPL;
+}
+
+static HRESULT WINAPI transform_GetInputCurrentType(IMFTransform *iface, DWORD id, IMFMediaType **type)
+{
+    FIXME("iface %p, id %#lx, type %p stub!\n", iface, id, type);
+    return E_NOTIMPL;
+}
+
+static HRESULT WINAPI transform_GetOutputCurrentType(IMFTransform *iface, DWORD id, IMFMediaType **type)
+{
+    FIXME("iface %p, id %#lx, type %p stub!\n", iface, id, type);
+    return E_NOTIMPL;
+}
+
+static HRESULT WINAPI transform_GetInputStatus(IMFTransform *iface, DWORD id, DWORD *flags)
+{
+    FIXME("iface %p, id %#lx, flags %p stub!\n", iface, id, flags);
+    return E_NOTIMPL;
+}
+
+static HRESULT WINAPI transform_GetOutputStatus(IMFTransform *iface, DWORD *flags)
+{
+    FIXME("iface %p, flags %p stub!\n", iface, flags);
+    return E_NOTIMPL;
+}
+
+static HRESULT WINAPI transform_SetOutputBounds(IMFTransform *iface, LONGLONG lower, LONGLONG upper)
+{
+    FIXME("iface %p, lower %I64d, upper %I64d stub!\n", iface, lower, upper);
+    return E_NOTIMPL;
+}
+
+static HRESULT WINAPI transform_ProcessEvent(IMFTransform *iface, DWORD id, IMFMediaEvent *event)
+{
+    FIXME("iface %p, id %#lx, event %p stub!\n", iface, id, event);
+    return E_NOTIMPL;
+}
+
+static HRESULT WINAPI transform_ProcessMessage(IMFTransform *iface, MFT_MESSAGE_TYPE message, ULONG_PTR param)
+{
+    FIXME("iface %p, message %#x, param %#Ix stub!\n", iface, message, param);
+    return E_NOTIMPL;
+}
+
+static HRESULT WINAPI transform_ProcessInput(IMFTransform *iface, DWORD id, IMFSample *sample, DWORD flags)
+{
+    FIXME("iface %p, id %#lx, sample %p, flags %#lx stub!\n", iface, id, sample, flags);
+    return E_NOTIMPL;
+}
+
+static HRESULT WINAPI transform_ProcessOutput(IMFTransform *iface, DWORD flags, DWORD count,
+        MFT_OUTPUT_DATA_BUFFER *samples, DWORD *status)
+{
+    FIXME("iface %p, flags %#lx, count %lu, samples %p, status %p stub!\n", iface, flags, count, samples, status);
+    return E_NOTIMPL;
+}
+
+static const IMFTransformVtbl transform_vtbl =
+{
+    transform_QueryInterface,
+    transform_AddRef,
+    transform_Release,
+    transform_GetStreamLimits,
+    transform_GetStreamCount,
+    transform_GetStreamIDs,
+    transform_GetInputStreamInfo,
+    transform_GetOutputStreamInfo,
+    transform_GetAttributes,
+    transform_GetInputStreamAttributes,
+    transform_GetOutputStreamAttributes,
+    transform_DeleteInputStream,
+    transform_AddInputStreams,
+    transform_GetInputAvailableType,
+    transform_GetOutputAvailableType,
+    transform_SetInputType,
+    transform_SetOutputType,
+    transform_GetInputCurrentType,
+    transform_GetOutputCurrentType,
+    transform_GetInputStatus,
+    transform_GetOutputStatus,
+    transform_SetOutputBounds,
+    transform_ProcessEvent,
+    transform_ProcessMessage,
+    transform_ProcessInput,
+    transform_ProcessOutput,
+};
+
+static inline struct color_convert *impl_from_IMediaObject(IMediaObject *iface)
+{
+    return CONTAINING_RECORD(iface, struct color_convert, IMediaObject_iface);
+}
+
+static HRESULT WINAPI media_object_QueryInterface(IMediaObject *iface, REFIID iid, void **obj)
+{
+    return IUnknown_QueryInterface(impl_from_IMediaObject(iface)->outer, iid, obj);
+}
+
+static ULONG WINAPI media_object_AddRef(IMediaObject *iface)
+{
+    return IUnknown_AddRef(impl_from_IMediaObject(iface)->outer);
+}
+
+static ULONG WINAPI media_object_Release(IMediaObject *iface)
+{
+    return IUnknown_Release(impl_from_IMediaObject(iface)->outer);
+}
+
+static HRESULT WINAPI media_object_GetStreamCount(IMediaObject *iface, DWORD *input, DWORD *output)
+{
+    FIXME("iface %p, input %p, output %p stub!\n", iface, input, output);
+    return E_NOTIMPL;
+}
+
+static HRESULT WINAPI media_object_GetInputStreamInfo(IMediaObject *iface, DWORD index, DWORD *flags)
+{
+    FIXME("iface %p, index %lu, flags %p stub!\n", iface, index, flags);
+    return E_NOTIMPL;
+}
+
+static HRESULT WINAPI media_object_GetOutputStreamInfo(IMediaObject *iface, DWORD index, DWORD *flags)
+{
+    FIXME("iface %p, index %lu, flags %p stub!\n", iface, index, flags);
+    return E_NOTIMPL;
+}
+
+static HRESULT WINAPI media_object_GetInputType(IMediaObject *iface, DWORD index, DWORD type_index,
+        DMO_MEDIA_TYPE *type)
+{
+    FIXME("iface %p, index %lu, type_index %lu, type %p stub!\n", iface, index, type_index, type);
+    return E_NOTIMPL;
+}
+
+static HRESULT WINAPI media_object_GetOutputType(IMediaObject *iface, DWORD index, DWORD type_index,
+        DMO_MEDIA_TYPE *type)
+{
+    FIXME("iface %p, index %lu, type_index %lu, type %p stub!\n", iface, index, type_index, type);
+    return E_NOTIMPL;
+}
+
+static HRESULT WINAPI media_object_SetInputType(IMediaObject *iface, DWORD index,
+        const DMO_MEDIA_TYPE *type, DWORD flags)
+{
+    FIXME("iface %p, index %lu, type %p, flags %#lx stub!\n", iface, index, type, flags);
+    return E_NOTIMPL;
+}
+
+static HRESULT WINAPI media_object_SetOutputType(IMediaObject *iface, DWORD index,
+        const DMO_MEDIA_TYPE *type, DWORD flags)
+{
+    FIXME("iface %p, index %lu, type %p, flags %#lx stub!\n", iface, index, type, flags);
+    return E_NOTIMPL;
+}
+
+static HRESULT WINAPI media_object_GetInputCurrentType(IMediaObject *iface, DWORD index, DMO_MEDIA_TYPE *type)
+{
+    FIXME("iface %p, index %lu, type %p stub!\n", iface, index, type);
+    return E_NOTIMPL;
+}
+
+static HRESULT WINAPI media_object_GetOutputCurrentType(IMediaObject *iface, DWORD index, DMO_MEDIA_TYPE *type)
+{
+    FIXME("iface %p, index %lu, type %p stub!\n", iface, index, type);
+    return E_NOTIMPL;
+}
+
+static HRESULT WINAPI media_object_GetInputSizeInfo(IMediaObject *iface, DWORD index, DWORD *size,
+        DWORD *lookahead, DWORD *alignment)
+{
+    FIXME("iface %p, index %lu, size %p, lookahead %p, alignment %p stub!\n", iface, index, size,
+            lookahead, alignment);
+    return E_NOTIMPL;
+}
+
+static HRESULT WINAPI media_object_GetOutputSizeInfo(IMediaObject *iface, DWORD index, DWORD *size, DWORD *alignment)
+{
+    FIXME("iface %p, index %lu, size %p, alignment %p stub!\n", iface, index, size, alignment);
+    return E_NOTIMPL;
+}
+
+static HRESULT WINAPI media_object_GetInputMaxLatency(IMediaObject *iface, DWORD index, REFERENCE_TIME *latency)
+{
+    FIXME("iface %p, index %lu, latency %p stub!\n", iface, index, latency);
+    return E_NOTIMPL;
+}
+
+static HRESULT WINAPI media_object_SetInputMaxLatency(IMediaObject *iface, DWORD index, REFERENCE_TIME latency)
+{
+    FIXME("iface %p, index %lu, latency %s stub!\n", iface, index, wine_dbgstr_longlong(latency));
+    return E_NOTIMPL;
+}
+
+static HRESULT WINAPI media_object_Flush(IMediaObject *iface)
+{
+    FIXME("iface %p stub!\n", iface);
+    return E_NOTIMPL;
+}
+
+static HRESULT WINAPI media_object_Discontinuity(IMediaObject *iface, DWORD index)
+{
+    FIXME("iface %p, index %lu stub!\n", iface, index);
+    return E_NOTIMPL;
+}
+
+static HRESULT WINAPI media_object_AllocateStreamingResources(IMediaObject *iface)
+{
+    FIXME("iface %p stub!\n", iface);
+    return E_NOTIMPL;
+}
+
+static HRESULT WINAPI media_object_FreeStreamingResources(IMediaObject *iface)
+{
+    FIXME("iface %p stub!\n", iface);
+    return E_NOTIMPL;
+}
+
+static HRESULT WINAPI media_object_GetInputStatus(IMediaObject *iface, DWORD index, DWORD *flags)
+{
+    FIXME("iface %p, index %lu, flags %p stub!\n", iface, index, flags);
+    return E_NOTIMPL;
+}
+
+static HRESULT WINAPI media_object_ProcessInput(IMediaObject *iface, DWORD index,
+        IMediaBuffer *buffer, DWORD flags, REFERENCE_TIME timestamp, REFERENCE_TIME timelength)
+{
+    FIXME("iface %p, index %lu, buffer %p, flags %#lx, timestamp %s, timelength %s stub!\n", iface,
+            index, buffer, flags, wine_dbgstr_longlong(timestamp), wine_dbgstr_longlong(timelength));
+    return E_NOTIMPL;
+}
+
+static HRESULT WINAPI media_object_ProcessOutput(IMediaObject *iface, DWORD flags, DWORD count,
+        DMO_OUTPUT_DATA_BUFFER *buffers, DWORD *status)
+{
+    FIXME("iface %p, flags %#lx, count %lu, buffers %p, status %p stub!\n", iface, flags, count, buffers, status);
+    return E_NOTIMPL;
+}
+
+static HRESULT WINAPI media_object_Lock(IMediaObject *iface, LONG lock)
+{
+    FIXME("iface %p, lock %ld stub!\n", iface, lock);
+    return E_NOTIMPL;
+}
+
+static const IMediaObjectVtbl media_object_vtbl =
+{
+    media_object_QueryInterface,
+    media_object_AddRef,
+    media_object_Release,
+    media_object_GetStreamCount,
+    media_object_GetInputStreamInfo,
+    media_object_GetOutputStreamInfo,
+    media_object_GetInputType,
+    media_object_GetOutputType,
+    media_object_SetInputType,
+    media_object_SetOutputType,
+    media_object_GetInputCurrentType,
+    media_object_GetOutputCurrentType,
+    media_object_GetInputSizeInfo,
+    media_object_GetOutputSizeInfo,
+    media_object_GetInputMaxLatency,
+    media_object_SetInputMaxLatency,
+    media_object_Flush,
+    media_object_Discontinuity,
+    media_object_AllocateStreamingResources,
+    media_object_FreeStreamingResources,
+    media_object_GetInputStatus,
+    media_object_ProcessInput,
+    media_object_ProcessOutput,
+    media_object_Lock,
+};
+
+static inline struct color_convert *impl_from_IPropertyBag(IPropertyBag *iface)
+{
+    return CONTAINING_RECORD(iface, struct color_convert, IPropertyBag_iface);
+}
+
+static HRESULT WINAPI property_bag_QueryInterface(IPropertyBag *iface, REFIID iid, void **out)
+{
+    return IUnknown_QueryInterface(impl_from_IPropertyBag(iface)->outer, iid, out);
+}
+
+static ULONG WINAPI property_bag_AddRef(IPropertyBag *iface)
+{
+    return IUnknown_AddRef(impl_from_IPropertyBag(iface)->outer);
+}
+
+static ULONG WINAPI property_bag_Release(IPropertyBag *iface)
+{
+    return IUnknown_Release(impl_from_IPropertyBag(iface)->outer);
+}
+
+static HRESULT WINAPI property_bag_Read(IPropertyBag *iface, const WCHAR *prop_name, VARIANT *value,
+        IErrorLog *error_log)
+{
+    FIXME("iface %p, prop_name %s, value %p, error_log %p stub!\n", iface, debugstr_w(prop_name), value, error_log);
+    return E_NOTIMPL;
+}
+
+static HRESULT WINAPI property_bag_Write(IPropertyBag *iface, const WCHAR *prop_name, VARIANT *value)
+{
+    FIXME("iface %p, prop_name %s, value %p stub!\n", iface, debugstr_w(prop_name), value);
+    return S_OK;
+}
+
+static const IPropertyBagVtbl property_bag_vtbl =
+{
+    property_bag_QueryInterface,
+    property_bag_AddRef,
+    property_bag_Release,
+    property_bag_Read,
+    property_bag_Write,
+};
+
+static inline struct color_convert *impl_from_IPropertyStore(IPropertyStore *iface)
+{
+    return CONTAINING_RECORD(iface, struct color_convert, IPropertyStore_iface);
+}
+
+static HRESULT WINAPI property_store_QueryInterface(IPropertyStore *iface, REFIID iid, void **out)
+{
+    return IUnknown_QueryInterface(impl_from_IPropertyStore(iface)->outer, iid, out);
+}
+
+static ULONG WINAPI property_store_AddRef(IPropertyStore *iface)
+{
+    return IUnknown_AddRef(impl_from_IPropertyStore(iface)->outer);
+}
+
+static ULONG WINAPI property_store_Release(IPropertyStore *iface)
+{
+    return IUnknown_Release(impl_from_IPropertyStore(iface)->outer);
+}
+
+static HRESULT WINAPI property_store_GetCount(IPropertyStore *iface, DWORD *count)
+{
+    FIXME("iface %p, count %p stub!\n", iface, count);
+    return E_NOTIMPL;
+}
+
+static HRESULT WINAPI property_store_GetAt(IPropertyStore *iface, DWORD index, PROPERTYKEY *key)
+{
+    FIXME("iface %p, index %lu, key %p stub!\n", iface, index, key);
+    return E_NOTIMPL;
+}
+
+static HRESULT WINAPI property_store_GetValue(IPropertyStore *iface, REFPROPERTYKEY key, PROPVARIANT *value)
+{
+    FIXME("iface %p, key %p, value %p stub!\n", iface, key, value);
+    return E_NOTIMPL;
+}
+
+static HRESULT WINAPI property_store_SetValue(IPropertyStore *iface, REFPROPERTYKEY key, REFPROPVARIANT value)
+{
+    FIXME("iface %p, key %p, value %p stub!\n", iface, key, value);
+    return E_NOTIMPL;
+}
+
+static HRESULT WINAPI property_store_Commit(IPropertyStore *iface)
+{
+    FIXME("iface %p stub!\n", iface);
+    return E_NOTIMPL;
+}
+
+static const IPropertyStoreVtbl property_store_vtbl =
+{
+    property_store_QueryInterface,
+    property_store_AddRef,
+    property_store_Release,
+    property_store_GetCount,
+    property_store_GetAt,
+    property_store_GetValue,
+    property_store_SetValue,
+    property_store_Commit,
+};
+
+HRESULT color_convert_create(IUnknown *outer, IUnknown **out)
+{
+    struct color_convert *impl;
+
+    TRACE("outer %p, out %p.\n", outer, out);
+
+    if (!(impl = calloc(1, sizeof(*impl))))
+        return E_OUTOFMEMORY;
+
+    impl->IUnknown_inner.lpVtbl = &unknown_vtbl;
+    impl->IMFTransform_iface.lpVtbl = &transform_vtbl;
+    impl->IMediaObject_iface.lpVtbl = &media_object_vtbl;
+    impl->IPropertyBag_iface.lpVtbl = &property_bag_vtbl;
+    impl->IPropertyStore_iface.lpVtbl = &property_store_vtbl;
+    impl->refcount = 1;
+    impl->outer = outer ? outer : &impl->IUnknown_inner;
+
+    *out = &impl->IUnknown_inner;
+    TRACE("Created %p\n", *out);
+    return S_OK;
+}
diff --git a/dlls/winegstreamer/gst_private.h b/dlls/winegstreamer/gst_private.h
index 065849e9a8c..8348d2e8360 100644
--- a/dlls/winegstreamer/gst_private.h
+++ b/dlls/winegstreamer/gst_private.h
@@ -112,6 +112,7 @@ HRESULT mpeg_splitter_create(IUnknown *outer, IUnknown **out);
 HRESULT wave_parser_create(IUnknown *outer, IUnknown **out);
 HRESULT wma_decoder_create(IUnknown *outer, IUnknown **out);
 HRESULT resampler_create(IUnknown *outer, IUnknown **out);
+HRESULT color_convert_create(IUnknown *outer, IUnknown **out);
 
 bool amt_from_wg_format(AM_MEDIA_TYPE *mt, const struct wg_format *format, bool wm);
 bool amt_to_wg_format(const AM_MEDIA_TYPE *mt, struct wg_format *format);
diff --git a/dlls/winegstreamer/main.c b/dlls/winegstreamer/main.c
index fedf4e48538..fc7b9d73285 100644
--- a/dlls/winegstreamer/main.c
+++ b/dlls/winegstreamer/main.c
@@ -438,6 +438,7 @@ static struct class_factory mpeg_splitter_cf = {{&class_factory_vtbl}, mpeg_spli
 static struct class_factory wave_parser_cf = {{&class_factory_vtbl}, wave_parser_create};
 static struct class_factory wma_decoder_cf = {{&class_factory_vtbl}, wma_decoder_create};
 static struct class_factory resampler_cf = {{&class_factory_vtbl}, resampler_create};
+static struct class_factory color_convert_cf = {{&class_factory_vtbl}, color_convert_create};
 
 HRESULT WINAPI DllGetClassObject(REFCLSID clsid, REFIID iid, void **out)
 {
@@ -466,6 +467,8 @@ HRESULT WINAPI DllGetClassObject(REFCLSID clsid, REFIID iid, void **out)
         factory = &wma_decoder_cf;
     else if (IsEqualGUID(clsid, &CLSID_CResamplerMediaObject))
         factory = &resampler_cf;
+    else if (IsEqualGUID(clsid, &CLSID_CColorConvertDMO))
+        factory = &color_convert_cf;
     else
     {
         FIXME("%s not implemented, returning CLASS_E_CLASSNOTAVAILABLE.\n", debugstr_guid(clsid));
@@ -677,6 +680,48 @@ HRESULT WINAPI DllRegisterServer(void)
         {.type = MEDIATYPE_Audio, .subtype = MEDIASUBTYPE_WMAUDIO3},
         {.type = MEDIATYPE_Audio, .subtype = MEDIASUBTYPE_WMAUDIO_LOSSLESS},
     };
+    DMO_PARTIAL_MEDIATYPE color_convert_input[20] =
+    {
+        {.type = MEDIATYPE_Video, .subtype = MEDIASUBTYPE_YV12},
+        {.type = MEDIATYPE_Video, .subtype = MEDIASUBTYPE_YUY2},
+        {.type = MEDIATYPE_Video, .subtype = MEDIASUBTYPE_UYVY},
+        {.type = MEDIATYPE_Video, .subtype = MEDIASUBTYPE_AYUV},
+        {.type = MEDIATYPE_Video, .subtype = MEDIASUBTYPE_NV12},
+        {.type = MEDIATYPE_Video, .subtype = MEDIASUBTYPE_RGB32},
+        {.type = MEDIATYPE_Video, .subtype = MEDIASUBTYPE_RGB565},
+        {.type = MEDIATYPE_Video, .subtype = MEDIASUBTYPE_I420},
+        {.type = MEDIATYPE_Video, .subtype = MEDIASUBTYPE_IYUV},
+        {.type = MEDIATYPE_Video, .subtype = MEDIASUBTYPE_YVYU},
+        {.type = MEDIATYPE_Video, .subtype = MEDIASUBTYPE_RGB24},
+        {.type = MEDIATYPE_Video, .subtype = MEDIASUBTYPE_RGB555},
+        {.type = MEDIATYPE_Video, .subtype = MEDIASUBTYPE_RGB8},
+        {.type = MEDIATYPE_Video, .subtype = MEDIASUBTYPE_V216},
+        {.type = MEDIATYPE_Video, .subtype = MEDIASUBTYPE_V410},
+        {.type = MEDIATYPE_Video, .subtype = MEDIASUBTYPE_NV11},
+        {.type = MEDIATYPE_Video, .subtype = MEDIASUBTYPE_Y41P},
+        {.type = MEDIATYPE_Video, .subtype = MEDIASUBTYPE_Y41T},
+        {.type = MEDIATYPE_Video, .subtype = MEDIASUBTYPE_Y42T},
+        {.type = MEDIATYPE_Video, .subtype = MEDIASUBTYPE_YVU9},
+    };
+    DMO_PARTIAL_MEDIATYPE color_convert_output[16] =
+    {
+        {.type = MEDIATYPE_Video, .subtype = MEDIASUBTYPE_YV12},
+        {.type = MEDIATYPE_Video, .subtype = MEDIASUBTYPE_YUY2},
+        {.type = MEDIATYPE_Video, .subtype = MEDIASUBTYPE_UYVY},
+        {.type = MEDIATYPE_Video, .subtype = MEDIASUBTYPE_AYUV},
+        {.type = MEDIATYPE_Video, .subtype = MEDIASUBTYPE_NV12},
+        {.type = MEDIATYPE_Video, .subtype = MEDIASUBTYPE_RGB32},
+        {.type = MEDIATYPE_Video, .subtype = MEDIASUBTYPE_RGB565},
+        {.type = MEDIATYPE_Video, .subtype = MEDIASUBTYPE_I420},
+        {.type = MEDIATYPE_Video, .subtype = MEDIASUBTYPE_IYUV},
+        {.type = MEDIATYPE_Video, .subtype = MEDIASUBTYPE_YVYU},
+        {.type = MEDIATYPE_Video, .subtype = MEDIASUBTYPE_RGB24},
+        {.type = MEDIATYPE_Video, .subtype = MEDIASUBTYPE_RGB555},
+        {.type = MEDIATYPE_Video, .subtype = MEDIASUBTYPE_RGB8},
+        {.type = MEDIATYPE_Video, .subtype = MEDIASUBTYPE_V216},
+        {.type = MEDIATYPE_Video, .subtype = MEDIASUBTYPE_V410},
+        {.type = MEDIATYPE_Video, .subtype = MEDIASUBTYPE_NV11},
+    };
 
     IFilterMapper2 *mapper;
     HRESULT hr;
@@ -707,6 +752,9 @@ HRESULT WINAPI DllRegisterServer(void)
     if (FAILED(hr = DMORegister(L"Resampler DMO", &CLSID_CResamplerMediaObject, &DMOCATEGORY_AUDIO_EFFECT,
             0, ARRAY_SIZE(audio_convert_types), audio_convert_types, ARRAY_SIZE(audio_convert_types), audio_convert_types)))
         return hr;
+    if (FAILED(hr = DMORegister(L"Color Converter DMO", &CLSID_CColorConvertDMO, &DMOCATEGORY_VIDEO_EFFECT,
+            0, ARRAY_SIZE(color_convert_input), color_convert_input, ARRAY_SIZE(color_convert_output), color_convert_output)))
+        return hr;
 
     return mfplat_DllRegisterServer();
 }
@@ -733,6 +781,8 @@ HRESULT WINAPI DllUnregisterServer(void)
 
     IFilterMapper2_Release(mapper);
 
+    if (FAILED(hr = DMOUnregister(&CLSID_CColorConvertDMO, &DMOCATEGORY_VIDEO_EFFECT)))
+        return hr;
     if (FAILED(hr = DMOUnregister(&CLSID_CResamplerMediaObject, &DMOCATEGORY_AUDIO_EFFECT)))
         return hr;
     if (FAILED(hr = DMOUnregister(&CLSID_WMADecMediaObject, &DMOCATEGORY_AUDIO_DECODER)))
diff --git a/dlls/winegstreamer/mfplat.c b/dlls/winegstreamer/mfplat.c
index 779387009c2..33557211243 100644
--- a/dlls/winegstreamer/mfplat.c
+++ b/dlls/winegstreamer/mfplat.c
@@ -23,6 +23,7 @@
 #include "ksmedia.h"
 #include "wmcodecdsp.h"
 #include "initguid.h"
+#include "d3d9types.h"
 #include "mfapi.h"
 
 #include "wine/debug.h"
@@ -30,6 +31,12 @@
 
 WINE_DEFAULT_DEBUG_CHANNEL(mfplat);
 
+DEFINE_GUID(DMOVideoFormat_RGB32,D3DFMT_X8R8G8B8,0x524f,0x11ce,0x9f,0x53,0x00,0x20,0xaf,0x0b,0xa7,0x70);
+DEFINE_GUID(DMOVideoFormat_RGB24,D3DFMT_R8G8B8,0x524f,0x11ce,0x9f,0x53,0x00,0x20,0xaf,0x0b,0xa7,0x70);
+DEFINE_GUID(DMOVideoFormat_RGB565,D3DFMT_R5G6B5,0x524f,0x11ce,0x9f,0x53,0x00,0x20,0xaf,0x0b,0xa7,0x70);
+DEFINE_GUID(DMOVideoFormat_RGB555,D3DFMT_X1R5G5B5,0x524f,0x11ce,0x9f,0x53,0x00,0x20,0xaf,0x0b,0xa7,0x70);
+DEFINE_GUID(DMOVideoFormat_RGB8,D3DFMT_P8,0x524f,0x11ce,0x9f,0x53,0x00,0x20,0xaf,0x0b,0xa7,0x70);
+
 struct video_processor
 {
     IMFTransform IMFTransform_iface;
@@ -520,6 +527,49 @@ HRESULT mfplat_DllRegisterServer(void)
         {MFMediaType_Video, MFVideoFormat_YVYU},
     };
 
+    MFT_REGISTER_TYPE_INFO color_convert_input_types[] =
+    {
+        {MFMediaType_Video, MFVideoFormat_YV12},
+        {MFMediaType_Video, MFVideoFormat_YUY2},
+        {MFMediaType_Video, MFVideoFormat_UYVY},
+        {MFMediaType_Video, MFVideoFormat_AYUV},
+        {MFMediaType_Video, MFVideoFormat_NV12},
+        {MFMediaType_Video, DMOVideoFormat_RGB32},
+        {MFMediaType_Video, DMOVideoFormat_RGB565},
+        {MFMediaType_Video, MFVideoFormat_I420},
+        {MFMediaType_Video, MFVideoFormat_IYUV},
+        {MFMediaType_Video, MFVideoFormat_YVYU},
+        {MFMediaType_Video, DMOVideoFormat_RGB24},
+        {MFMediaType_Video, DMOVideoFormat_RGB555},
+        {MFMediaType_Video, DMOVideoFormat_RGB8},
+        {MFMediaType_Video, MEDIASUBTYPE_V216},
+        {MFMediaType_Video, MEDIASUBTYPE_V410},
+        {MFMediaType_Video, MFVideoFormat_NV11},
+        {MFMediaType_Video, MFVideoFormat_Y41P},
+        {MFMediaType_Video, MFVideoFormat_Y41T},
+        {MFMediaType_Video, MFVideoFormat_Y42T},
+        {MFMediaType_Video, MFVideoFormat_YVU9},
+    };
+    MFT_REGISTER_TYPE_INFO color_convert_output_types[] =
+    {
+        {MFMediaType_Video, MFVideoFormat_YV12},
+        {MFMediaType_Video, MFVideoFormat_YUY2},
+        {MFMediaType_Video, MFVideoFormat_UYVY},
+        {MFMediaType_Video, MFVideoFormat_AYUV},
+        {MFMediaType_Video, MFVideoFormat_NV12},
+        {MFMediaType_Video, DMOVideoFormat_RGB32},
+        {MFMediaType_Video, DMOVideoFormat_RGB565},
+        {MFMediaType_Video, MFVideoFormat_I420},
+        {MFMediaType_Video, MFVideoFormat_IYUV},
+        {MFMediaType_Video, MFVideoFormat_YVYU},
+        {MFMediaType_Video, DMOVideoFormat_RGB24},
+        {MFMediaType_Video, DMOVideoFormat_RGB555},
+        {MFMediaType_Video, DMOVideoFormat_RGB8},
+        {MFMediaType_Video, MEDIASUBTYPE_V216},
+        {MFMediaType_Video, MEDIASUBTYPE_V410},
+        {MFMediaType_Video, MFVideoFormat_NV11},
+    };
+
     struct mft
     {
         GUID clsid;
@@ -573,6 +623,16 @@ HRESULT mfplat_DllRegisterServer(void)
             ARRAY_SIZE(resampler_types),
             resampler_types,
         },
+        {
+            CLSID_CColorConvertDMO,
+            MFT_CATEGORY_VIDEO_EFFECT,
+            L"Color Converter MFT",
+            MFT_ENUM_FLAG_SYNCMFT,
+            ARRAY_SIZE(color_convert_input_types),
+            color_convert_input_types,
+            ARRAY_SIZE(color_convert_output_types),
+            color_convert_output_types,
+        },
     };
 
     unsigned int i;
diff --git a/dlls/winegstreamer/winegstreamer_classes.idl b/dlls/winegstreamer/winegstreamer_classes.idl
index bed1fc5281a..c95f4135835 100644
--- a/dlls/winegstreamer/winegstreamer_classes.idl
+++ b/dlls/winegstreamer/winegstreamer_classes.idl
@@ -86,3 +86,9 @@ coclass CMSH264DecoderMFT {}
     uuid(f447b69e-1884-4a7e-8055-346f74d6edb3)
 ]
 coclass CResamplerMediaObject {}
+
+[
+    threading(both),
+    uuid(98230571-0087-4204-b020-3282538e57d3)
+]
+coclass CColorConvertDMO {}
-- 
GitLab


https://gitlab.winehq.org/wine/wine/-/merge_requests/237



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