Derek Lesho : winegstreamer: Implement source event methods.
Alexandre Julliard
julliard at winehq.org
Mon Sep 7 16:12:54 CDT 2020
Module: wine
Branch: master
Commit: d832ebf1b0a082a41f5c8e1169d934fefb41d0f2
URL: https://source.winehq.org/git/wine.git/?a=commit;h=d832ebf1b0a082a41f5c8e1169d934fefb41d0f2
Author: Derek Lesho <dlesho at codeweavers.com>
Date: Wed Sep 2 14:26:01 2020 -0500
winegstreamer: Implement source event methods.
Signed-off-by: Derek Lesho <dlesho at codeweavers.com>
Signed-off-by: Nikolay Sivov <nsivov at codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard at winehq.org>
---
dlls/winegstreamer/media_source.c | 36 ++++++++++++++++++++++++++++--------
1 file changed, 28 insertions(+), 8 deletions(-)
diff --git a/dlls/winegstreamer/media_source.c b/dlls/winegstreamer/media_source.c
index 21245c718b..cbe51fa957 100644
--- a/dlls/winegstreamer/media_source.c
+++ b/dlls/winegstreamer/media_source.c
@@ -38,6 +38,7 @@ struct media_source
{
IMFMediaSource IMFMediaSource_iface;
LONG ref;
+ IMFMediaEventQueue *event_queue;
};
static inline struct media_source *impl_from_IMFMediaSource(IMFMediaSource *iface)
@@ -87,6 +88,7 @@ static ULONG WINAPI media_source_Release(IMFMediaSource *iface)
if (!ref)
{
+ IMFMediaEventQueue_Release(source->event_queue);
heap_free(source);
}
@@ -95,31 +97,39 @@ static ULONG WINAPI media_source_Release(IMFMediaSource *iface)
static HRESULT WINAPI media_source_GetEvent(IMFMediaSource *iface, DWORD flags, IMFMediaEvent **event)
{
- FIXME("(%p)->(%#x, %p)\n", iface, flags, event);
+ struct media_source *source = impl_from_IMFMediaSource(iface);
- return E_NOTIMPL;
+ TRACE("(%p)->(%#x, %p)\n", source, flags, event);
+
+ return IMFMediaEventQueue_GetEvent(source->event_queue, flags, event);
}
static HRESULT WINAPI media_source_BeginGetEvent(IMFMediaSource *iface, IMFAsyncCallback *callback, IUnknown *state)
{
- FIXME("(%p)->(%p, %p)\n", iface, callback, state);
+ struct media_source *source = impl_from_IMFMediaSource(iface);
- return E_NOTIMPL;
+ TRACE("(%p)->(%p, %p)\n", source, callback, state);
+
+ return IMFMediaEventQueue_BeginGetEvent(source->event_queue, callback, state);
}
static HRESULT WINAPI media_source_EndGetEvent(IMFMediaSource *iface, IMFAsyncResult *result, IMFMediaEvent **event)
{
- FIXME("(%p)->(%p, %p)\n", iface, result, event);
+ struct media_source *source = impl_from_IMFMediaSource(iface);
- return E_NOTIMPL;
+ TRACE("(%p)->(%p, %p)\n", source, result, event);
+
+ return IMFMediaEventQueue_EndGetEvent(source->event_queue, result, event);
}
static HRESULT WINAPI media_source_QueueEvent(IMFMediaSource *iface, MediaEventType event_type, REFGUID ext_type,
HRESULT hr, const PROPVARIANT *value)
{
- FIXME("(%p)->(%d, %s, %#x, %p)\n", iface, event_type, debugstr_guid(ext_type), hr, value);
+ struct media_source *source = impl_from_IMFMediaSource(iface);
- return E_NOTIMPL;
+ TRACE("(%p)->(%d, %s, %#x, %p)\n", source, event_type, debugstr_guid(ext_type), hr, value);
+
+ return IMFMediaEventQueue_QueueEventParamVar(source->event_queue, event_type, ext_type, hr, value);
}
static HRESULT WINAPI media_source_GetCharacteristics(IMFMediaSource *iface, DWORD *characteristics)
@@ -197,15 +207,25 @@ static const IMFMediaSourceVtbl IMFMediaSource_vtbl =
static HRESULT media_source_constructor(IMFByteStream *bytestream, struct media_source **out_media_source)
{
struct media_source *object = heap_alloc_zero(sizeof(*object));
+ HRESULT hr;
if (!object)
return E_OUTOFMEMORY;
+ if (FAILED(hr = MFCreateEventQueue(&object->event_queue)))
+ goto fail;
+
object->IMFMediaSource_iface.lpVtbl = &IMFMediaSource_vtbl;
object->ref = 1;
*out_media_source = object;
return S_OK;
+
+ fail:
+ WARN("Failed to construct MFMediaSource, hr %#x.\n", hr);
+
+ IMFMediaSource_Release(&object->IMFMediaSource_iface);
+ return hr;
}
struct winegstreamer_stream_handler_result
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