Module: wine Branch: master Commit: bc55b6fdaf8f8624d4686f2f7b72f398f7dd8da2 URL: https://source.winehq.org/git/wine.git/?a=commit;h=bc55b6fdaf8f8624d4686f2f7...
Author: Nikolay Sivov nsivov@codeweavers.com Date: Mon Mar 4 13:33:49 2019 +0300
mfplat: Implement media type handler functionality for stream descriptor.
Signed-off-by: Nikolay Sivov nsivov@codeweavers.com Signed-off-by: Alexandre Julliard julliard@winehq.org
---
dlls/mfplat/main.c | 1 - dlls/mfplat/mediatype.c | 90 +++++++++++++++++++++++++++++++++++++++----- dlls/mfplat/mfplat_private.h | 1 + dlls/mfplat/queue.c | 2 - 4 files changed, 82 insertions(+), 12 deletions(-)
diff --git a/dlls/mfplat/main.c b/dlls/mfplat/main.c index 743d5bd..2217f3f 100644 --- a/dlls/mfplat/main.c +++ b/dlls/mfplat/main.c @@ -28,7 +28,6 @@ #include "winreg.h"
#include "initguid.h" -#include "mferror.h"
#include "wine/heap.h" #include "wine/debug.h" diff --git a/dlls/mfplat/mediatype.c b/dlls/mfplat/mediatype.c index 1bd32cd..a473c75 100644 --- a/dlls/mfplat/mediatype.c +++ b/dlls/mfplat/mediatype.c @@ -37,6 +37,10 @@ struct stream_desc IMFStreamDescriptor IMFStreamDescriptor_iface; IMFMediaTypeHandler IMFMediaTypeHandler_iface; DWORD identifier; + IMFMediaType **media_types; + unsigned int media_types_count; + IMFMediaType *current_type; + CRITICAL_SECTION cs; };
static inline struct media_type *impl_from_IMFMediaType(IMFMediaType *iface) @@ -416,11 +420,21 @@ static ULONG WINAPI stream_descriptor_Release(IMFStreamDescriptor *iface) { struct stream_desc *stream_desc = impl_from_IMFStreamDescriptor(iface); ULONG refcount = InterlockedDecrement(&stream_desc->attributes.ref); + unsigned int i;
TRACE("%p, refcount %u.\n", iface, refcount);
if (!refcount) { + for (i = 0; i < stream_desc->media_types_count; ++i) + { + if (stream_desc->media_types[i]) + IMFMediaType_Release(stream_desc->media_types[i]); + } + heap_free(stream_desc->media_types); + if (stream_desc->current_type) + IMFMediaType_Release(stream_desc->current_type); + DeleteCriticalSection(&stream_desc->cs); heap_free(stream_desc); }
@@ -715,31 +729,71 @@ static HRESULT WINAPI mediatype_handler_IsMediaTypeSupported(IMFMediaTypeHandler
static HRESULT WINAPI mediatype_handler_GetMediaTypeCount(IMFMediaTypeHandler *iface, DWORD *count) { - FIXME("%p, %p.\n", iface, count); + struct stream_desc *stream_desc = impl_from_IMFMediaTypeHandler(iface);
- return E_NOTIMPL; + TRACE("%p, %p.\n", iface, count); + + *count = stream_desc->media_types_count; + + return S_OK; }
static HRESULT WINAPI mediatype_handler_GetMediaTypeByIndex(IMFMediaTypeHandler *iface, DWORD index, IMFMediaType **type) { - FIXME("%p, %u, %p.\n", iface, index, type); + struct stream_desc *stream_desc = impl_from_IMFMediaTypeHandler(iface);
- return E_NOTIMPL; + TRACE("%p, %u, %p.\n", iface, index, type); + + if (index >= stream_desc->media_types_count) + return MF_E_NO_MORE_TYPES; + + if (stream_desc->media_types[index]) + { + *type = stream_desc->media_types[index]; + IMFMediaType_AddRef(*type); + } + + return stream_desc->media_types[index] ? S_OK : E_FAIL; }
static HRESULT WINAPI mediatype_handler_SetCurrentMediaType(IMFMediaTypeHandler *iface, IMFMediaType *type) { - FIXME("%p, %p.\n", iface, type); + struct stream_desc *stream_desc = impl_from_IMFMediaTypeHandler(iface);
- return E_NOTIMPL; + TRACE("%p, %p.\n", iface, type); + + if (!type) + return E_POINTER; + + EnterCriticalSection(&stream_desc->cs); + if (stream_desc->current_type) + IMFMediaType_Release(stream_desc->current_type); + stream_desc->current_type = type; + IMFMediaType_AddRef(stream_desc->current_type); + LeaveCriticalSection(&stream_desc->cs); + + return S_OK; }
static HRESULT WINAPI mediatype_handler_GetCurrentMediaType(IMFMediaTypeHandler *iface, IMFMediaType **type) { - FIXME("%p, %p.\n", iface, type); + struct stream_desc *stream_desc = impl_from_IMFMediaTypeHandler(iface); + HRESULT hr = S_OK;
- return E_NOTIMPL; + TRACE("%p, %p.\n", iface, type); + + EnterCriticalSection(&stream_desc->cs); + if (stream_desc->current_type) + { + *type = stream_desc->current_type; + IMFMediaType_AddRef(*type); + } + else + hr = MF_E_NOT_INITIALIZED; + LeaveCriticalSection(&stream_desc->cs); + + return hr; }
static HRESULT WINAPI mediatype_handler_GetMajorType(IMFMediaTypeHandler *iface, GUID *type) @@ -769,10 +823,14 @@ HRESULT WINAPI MFCreateStreamDescriptor(DWORD identifier, DWORD count, IMFMediaType **types, IMFStreamDescriptor **descriptor) { struct stream_desc *object; + unsigned int i;
TRACE("%d, %d, %p, %p.\n", identifier, count, types, descriptor);
- object = heap_alloc(sizeof(*object)); + if (!count) + return E_INVALIDARG; + + object = heap_alloc_zero(sizeof(*object)); if (!object) return E_OUTOFMEMORY;
@@ -780,6 +838,20 @@ HRESULT WINAPI MFCreateStreamDescriptor(DWORD identifier, DWORD count, object->IMFStreamDescriptor_iface.lpVtbl = &streamdescriptorvtbl; object->IMFMediaTypeHandler_iface.lpVtbl = &mediatypehandlervtbl; object->identifier = identifier; + object->media_types = heap_alloc(count * sizeof(*object->media_types)); + if (!object->media_types) + { + heap_free(object); + return E_OUTOFMEMORY; + } + for (i = 0; i < count; ++i) + { + object->media_types[i] = types[i]; + if (object->media_types[i]) + IMFMediaType_AddRef(object->media_types[i]); + } + object->media_types_count = count; + InitializeCriticalSection(&object->cs);
*descriptor = &object->IMFStreamDescriptor_iface;
diff --git a/dlls/mfplat/mfplat_private.h b/dlls/mfplat/mfplat_private.h index 46320bb..e5b0647 100644 --- a/dlls/mfplat/mfplat_private.h +++ b/dlls/mfplat/mfplat_private.h @@ -18,6 +18,7 @@
#include "mfapi.h" #include "mfidl.h" +#include "mferror.h"
typedef struct attributes { diff --git a/dlls/mfplat/queue.c b/dlls/mfplat/queue.c index 0382b02..4d33228 100644 --- a/dlls/mfplat/queue.c +++ b/dlls/mfplat/queue.c @@ -20,8 +20,6 @@
#define COBJMACROS
-#include "mferror.h" - #include "wine/debug.h" #include "wine/heap.h" #include "wine/list.h"