amstream: Move audio and ddraw streams into separate files.

Signed-off-by: Zebediah Figura <z.figura12@gmail.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Zebediah Figura 2019-09-02 20:24:03 -05:00 committed by Alexandre Julliard
parent bfc668833e
commit 3537f73f21
3 changed files with 705 additions and 689 deletions

View File

@ -5,9 +5,10 @@ EXTRADLLFLAGS = -mno-cygwin
C_SRCS = \
audiodata.c \
audiostream.c \
ddrawstream.c \
filter.c \
main.c \
mediastream.c \
multimedia.c
IDL_SRCS = amstream_classes.idl

701
dlls/amstream/audiostream.c Normal file
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@ -0,0 +1,701 @@
/*
* Primary audio stream
*
* Copyright 2012 Christian Costa
*
* 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
*/
#define COBJMACROS
#include "amstream_private.h"
#include "wine/debug.h"
#include "wine/strmbase.h"
WINE_DEFAULT_DEBUG_CHANNEL(amstream);
typedef struct {
IAudioStreamSample IAudioStreamSample_iface;
LONG ref;
IMediaStream *parent;
IAudioData *audio_data;
} IAudioStreamSampleImpl;
static inline IAudioStreamSampleImpl *impl_from_IAudioStreamSample(IAudioStreamSample *iface)
{
return CONTAINING_RECORD(iface, IAudioStreamSampleImpl, IAudioStreamSample_iface);
}
/*** IUnknown methods ***/
static HRESULT WINAPI IAudioStreamSampleImpl_QueryInterface(IAudioStreamSample *iface,
REFIID riid, void **ret_iface)
{
TRACE("(%p)->(%s,%p)\n", iface, debugstr_guid(riid), ret_iface);
if (IsEqualGUID(riid, &IID_IUnknown) ||
IsEqualGUID(riid, &IID_IStreamSample) ||
IsEqualGUID(riid, &IID_IAudioStreamSample))
{
IAudioStreamSample_AddRef(iface);
*ret_iface = iface;
return S_OK;
}
*ret_iface = NULL;
ERR("(%p)->(%s,%p),not found\n", iface, debugstr_guid(riid), ret_iface);
return E_NOINTERFACE;
}
static ULONG WINAPI IAudioStreamSampleImpl_AddRef(IAudioStreamSample *iface)
{
IAudioStreamSampleImpl *This = impl_from_IAudioStreamSample(iface);
ULONG ref = InterlockedIncrement(&This->ref);
TRACE("(%p)->(): new ref = %u\n", iface, ref);
return ref;
}
static ULONG WINAPI IAudioStreamSampleImpl_Release(IAudioStreamSample *iface)
{
IAudioStreamSampleImpl *This = impl_from_IAudioStreamSample(iface);
ULONG ref = InterlockedDecrement(&This->ref);
TRACE("(%p)->(): new ref = %u\n", iface, ref);
if (!ref)
HeapFree(GetProcessHeap(), 0, This);
return ref;
}
/*** IStreamSample methods ***/
static HRESULT WINAPI IAudioStreamSampleImpl_GetMediaStream(IAudioStreamSample *iface, IMediaStream **media_stream)
{
FIXME("(%p)->(%p): stub\n", iface, media_stream);
return E_NOTIMPL;
}
static HRESULT WINAPI IAudioStreamSampleImpl_GetSampleTimes(IAudioStreamSample *iface, STREAM_TIME *start_time,
STREAM_TIME *end_time, STREAM_TIME *current_time)
{
FIXME("(%p)->(%p,%p,%p): stub\n", iface, start_time, end_time, current_time);
return E_NOTIMPL;
}
static HRESULT WINAPI IAudioStreamSampleImpl_SetSampleTimes(IAudioStreamSample *iface, const STREAM_TIME *start_time,
const STREAM_TIME *end_time)
{
FIXME("(%p)->(%p,%p): stub\n", iface, start_time, end_time);
return E_NOTIMPL;
}
static HRESULT WINAPI IAudioStreamSampleImpl_Update(IAudioStreamSample *iface, DWORD flags, HANDLE event,
PAPCFUNC func_APC, DWORD APC_data)
{
FIXME("(%p)->(%x,%p,%p,%u): stub\n", iface, flags, event, func_APC, APC_data);
return E_NOTIMPL;
}
static HRESULT WINAPI IAudioStreamSampleImpl_CompletionStatus(IAudioStreamSample *iface, DWORD flags, DWORD milliseconds)
{
FIXME("(%p)->(%x,%u): stub\n", iface, flags, milliseconds);
return E_NOTIMPL;
}
/*** IAudioStreamSample methods ***/
static HRESULT WINAPI IAudioStreamSampleImpl_GetAudioData(IAudioStreamSample *iface, IAudioData **audio_data)
{
FIXME("(%p)->(%p): stub\n", iface, audio_data);
return E_NOTIMPL;
}
static const struct IAudioStreamSampleVtbl AudioStreamSample_Vtbl =
{
/*** IUnknown methods ***/
IAudioStreamSampleImpl_QueryInterface,
IAudioStreamSampleImpl_AddRef,
IAudioStreamSampleImpl_Release,
/*** IStreamSample methods ***/
IAudioStreamSampleImpl_GetMediaStream,
IAudioStreamSampleImpl_GetSampleTimes,
IAudioStreamSampleImpl_SetSampleTimes,
IAudioStreamSampleImpl_Update,
IAudioStreamSampleImpl_CompletionStatus,
/*** IAudioStreamSample methods ***/
IAudioStreamSampleImpl_GetAudioData
};
static HRESULT audiostreamsample_create(IAudioMediaStream *parent, IAudioData *audio_data, IAudioStreamSample **audio_stream_sample)
{
IAudioStreamSampleImpl *object;
TRACE("(%p)\n", audio_stream_sample);
object = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(IAudioStreamSampleImpl));
if (!object)
return E_OUTOFMEMORY;
object->IAudioStreamSample_iface.lpVtbl = &AudioStreamSample_Vtbl;
object->ref = 1;
object->parent = (IMediaStream*)parent;
object->audio_data = audio_data;
*audio_stream_sample = &object->IAudioStreamSample_iface;
return S_OK;
}
struct AudioMediaStreamImpl;
typedef struct {
BaseInputPin pin;
struct AudioMediaStreamImpl *parent;
} AudioMediaStreamInputPin;
typedef struct AudioMediaStreamImpl {
IAMMediaStream IAMMediaStream_iface;
IAudioMediaStream IAudioMediaStream_iface;
LONG ref;
IMultiMediaStream* parent;
MSPID purpose_id;
STREAM_TYPE stream_type;
AudioMediaStreamInputPin *input_pin;
CRITICAL_SECTION critical_section;
} AudioMediaStreamImpl;
static inline AudioMediaStreamImpl *impl_from_AudioMediaStream_IAMMediaStream(IAMMediaStream *iface)
{
return CONTAINING_RECORD(iface, AudioMediaStreamImpl, IAMMediaStream_iface);
}
/*** IUnknown methods ***/
static HRESULT WINAPI AudioMediaStreamImpl_IAMMediaStream_QueryInterface(IAMMediaStream *iface,
REFIID riid, void **ret_iface)
{
AudioMediaStreamImpl *This = impl_from_AudioMediaStream_IAMMediaStream(iface);
TRACE("(%p/%p)->(%s,%p)\n", iface, This, debugstr_guid(riid), ret_iface);
if (IsEqualGUID(riid, &IID_IUnknown) ||
IsEqualGUID(riid, &IID_IMediaStream) ||
IsEqualGUID(riid, &IID_IAMMediaStream))
{
IAMMediaStream_AddRef(iface);
*ret_iface = iface;
return S_OK;
}
else if (IsEqualGUID(riid, &IID_IAudioMediaStream))
{
IAMMediaStream_AddRef(iface);
*ret_iface = &This->IAudioMediaStream_iface;
return S_OK;
}
else if (IsEqualGUID(riid, &IID_IPin))
{
IAMMediaStream_AddRef(iface);
*ret_iface = &This->input_pin->pin.pin.IPin_iface;
return S_OK;
}
else if (IsEqualGUID(riid, &IID_IMemInputPin))
{
IAMMediaStream_AddRef(iface);
*ret_iface = &This->input_pin->pin.IMemInputPin_iface;
return S_OK;
}
ERR("(%p)->(%s,%p),not found\n", This, debugstr_guid(riid), ret_iface);
return E_NOINTERFACE;
}
static ULONG WINAPI AudioMediaStreamImpl_IAMMediaStream_AddRef(IAMMediaStream *iface)
{
AudioMediaStreamImpl *This = impl_from_AudioMediaStream_IAMMediaStream(iface);
ULONG ref = InterlockedIncrement(&This->ref);
TRACE("(%p/%p)->(): new ref = %u\n", iface, This, ref);
return ref;
}
static ULONG WINAPI AudioMediaStreamImpl_IAMMediaStream_Release(IAMMediaStream *iface)
{
AudioMediaStreamImpl *This = impl_from_AudioMediaStream_IAMMediaStream(iface);
ULONG ref = InterlockedDecrement(&This->ref);
TRACE("(%p/%p)->(): new ref = %u\n", iface, This, ref);
if (!ref)
{
BaseInputPin_Destroy((BaseInputPin *)This->input_pin);
DeleteCriticalSection(&This->critical_section);
HeapFree(GetProcessHeap(), 0, This);
}
return ref;
}
/*** IMediaStream methods ***/
static HRESULT WINAPI AudioMediaStreamImpl_IAMMediaStream_GetMultiMediaStream(IAMMediaStream *iface,
IMultiMediaStream** multi_media_stream)
{
AudioMediaStreamImpl *This = impl_from_AudioMediaStream_IAMMediaStream(iface);
TRACE("(%p/%p)->(%p)\n", This, iface, multi_media_stream);
if (!multi_media_stream)
return E_POINTER;
IMultiMediaStream_AddRef(This->parent);
*multi_media_stream = This->parent;
return S_OK;
}
static HRESULT WINAPI AudioMediaStreamImpl_IAMMediaStream_GetInformation(IAMMediaStream *iface,
MSPID *purpose_id, STREAM_TYPE *type)
{
AudioMediaStreamImpl *This = impl_from_AudioMediaStream_IAMMediaStream(iface);
TRACE("(%p/%p)->(%p,%p)\n", This, iface, purpose_id, type);
if (purpose_id)
*purpose_id = This->purpose_id;
if (type)
*type = This->stream_type;
return S_OK;
}
static HRESULT WINAPI AudioMediaStreamImpl_IAMMediaStream_SetSameFormat(IAMMediaStream *iface,
IMediaStream *pStreamThatHasDesiredFormat, DWORD flags)
{
AudioMediaStreamImpl *This = impl_from_AudioMediaStream_IAMMediaStream(iface);
FIXME("(%p/%p)->(%p,%x) stub!\n", This, iface, pStreamThatHasDesiredFormat, flags);
return S_FALSE;
}
static HRESULT WINAPI AudioMediaStreamImpl_IAMMediaStream_AllocateSample(IAMMediaStream *iface,
DWORD flags, IStreamSample **sample)
{
AudioMediaStreamImpl *This = impl_from_AudioMediaStream_IAMMediaStream(iface);
FIXME("(%p/%p)->(%x,%p) stub!\n", This, iface, flags, sample);
return S_FALSE;
}
static HRESULT WINAPI AudioMediaStreamImpl_IAMMediaStream_CreateSharedSample(IAMMediaStream *iface,
IStreamSample *existing_sample, DWORD flags, IStreamSample **sample)
{
AudioMediaStreamImpl *This = impl_from_AudioMediaStream_IAMMediaStream(iface);
FIXME("(%p/%p)->(%p,%x,%p) stub!\n", This, iface, existing_sample, flags, sample);
return S_FALSE;
}
static HRESULT WINAPI AudioMediaStreamImpl_IAMMediaStream_SendEndOfStream(IAMMediaStream *iface, DWORD flags)
{
AudioMediaStreamImpl *This = impl_from_AudioMediaStream_IAMMediaStream(iface);
FIXME("(%p/%p)->(%x) stub!\n", This, iface, flags);
return S_FALSE;
}
/*** IAMMediaStream methods ***/
static HRESULT WINAPI AudioMediaStreamImpl_IAMMediaStream_Initialize(IAMMediaStream *iface, IUnknown *source_object, DWORD flags,
REFMSPID purpose_id, const STREAM_TYPE stream_type)
{
AudioMediaStreamImpl *This = impl_from_AudioMediaStream_IAMMediaStream(iface);
FIXME("(%p/%p)->(%p,%x,%p,%u) stub!\n", This, iface, source_object, flags, purpose_id, stream_type);
return S_FALSE;
}
static HRESULT WINAPI AudioMediaStreamImpl_IAMMediaStream_SetState(IAMMediaStream *iface, FILTER_STATE state)
{
AudioMediaStreamImpl *This = impl_from_AudioMediaStream_IAMMediaStream(iface);
FIXME("(%p/%p)->(%u) stub!\n", This, iface, state);
return S_FALSE;
}
static HRESULT WINAPI AudioMediaStreamImpl_IAMMediaStream_JoinAMMultiMediaStream(IAMMediaStream *iface, IAMMultiMediaStream *am_multi_media_stream)
{
AudioMediaStreamImpl *This = impl_from_AudioMediaStream_IAMMediaStream(iface);
FIXME("(%p/%p)->(%p) stub!\n", This, iface, am_multi_media_stream);
return S_FALSE;
}
static HRESULT WINAPI AudioMediaStreamImpl_IAMMediaStream_JoinFilter(IAMMediaStream *iface, IMediaStreamFilter *media_stream_filter)
{
AudioMediaStreamImpl *This = impl_from_AudioMediaStream_IAMMediaStream(iface);
TRACE("(%p/%p)->(%p)\n", This, iface, media_stream_filter);
This->input_pin->pin.pin.pinInfo.pFilter = (IBaseFilter *)media_stream_filter;
return S_OK;
}
static HRESULT WINAPI AudioMediaStreamImpl_IAMMediaStream_JoinFilterGraph(IAMMediaStream *iface, IFilterGraph *filtergraph)
{
AudioMediaStreamImpl *This = impl_from_AudioMediaStream_IAMMediaStream(iface);
FIXME("(%p/%p)->(%p) stub!\n", This, iface, filtergraph);
return S_FALSE;
}
static const struct IAMMediaStreamVtbl AudioMediaStreamImpl_IAMMediaStream_Vtbl =
{
/*** IUnknown methods ***/
AudioMediaStreamImpl_IAMMediaStream_QueryInterface,
AudioMediaStreamImpl_IAMMediaStream_AddRef,
AudioMediaStreamImpl_IAMMediaStream_Release,
/*** IMediaStream methods ***/
AudioMediaStreamImpl_IAMMediaStream_GetMultiMediaStream,
AudioMediaStreamImpl_IAMMediaStream_GetInformation,
AudioMediaStreamImpl_IAMMediaStream_SetSameFormat,
AudioMediaStreamImpl_IAMMediaStream_AllocateSample,
AudioMediaStreamImpl_IAMMediaStream_CreateSharedSample,
AudioMediaStreamImpl_IAMMediaStream_SendEndOfStream,
/*** IAMMediaStream methods ***/
AudioMediaStreamImpl_IAMMediaStream_Initialize,
AudioMediaStreamImpl_IAMMediaStream_SetState,
AudioMediaStreamImpl_IAMMediaStream_JoinAMMultiMediaStream,
AudioMediaStreamImpl_IAMMediaStream_JoinFilter,
AudioMediaStreamImpl_IAMMediaStream_JoinFilterGraph
};
static inline AudioMediaStreamImpl *impl_from_IAudioMediaStream(IAudioMediaStream *iface)
{
return CONTAINING_RECORD(iface, AudioMediaStreamImpl, IAudioMediaStream_iface);
}
/*** IUnknown methods ***/
static HRESULT WINAPI AudioMediaStreamImpl_IAudioMediaStream_QueryInterface(IAudioMediaStream *iface,
REFIID riid, void **ret_iface)
{
AudioMediaStreamImpl *This = impl_from_IAudioMediaStream(iface);
TRACE("(%p/%p)->(%s,%p)\n", iface, This, debugstr_guid(riid), ret_iface);
return IAMMediaStream_QueryInterface(&This->IAMMediaStream_iface, riid, ret_iface);
}
static ULONG WINAPI AudioMediaStreamImpl_IAudioMediaStream_AddRef(IAudioMediaStream *iface)
{
AudioMediaStreamImpl *This = impl_from_IAudioMediaStream(iface);
TRACE("(%p/%p)\n", iface, This);
return IAMMediaStream_AddRef(&This->IAMMediaStream_iface);
}
static ULONG WINAPI AudioMediaStreamImpl_IAudioMediaStream_Release(IAudioMediaStream *iface)
{
AudioMediaStreamImpl *This = impl_from_IAudioMediaStream(iface);
TRACE("(%p/%p)\n", iface, This);
return IAMMediaStream_Release(&This->IAMMediaStream_iface);
}
/*** IMediaStream methods ***/
static HRESULT WINAPI AudioMediaStreamImpl_IAudioMediaStream_GetMultiMediaStream(IAudioMediaStream *iface,
IMultiMediaStream **multi_media_stream)
{
AudioMediaStreamImpl *This = impl_from_IAudioMediaStream(iface);
TRACE("(%p/%p)->(%p)\n", iface, This, multi_media_stream);
if (!multi_media_stream)
return E_POINTER;
IMultiMediaStream_AddRef(This->parent);
*multi_media_stream = This->parent;
return S_OK;
}
static HRESULT WINAPI AudioMediaStreamImpl_IAudioMediaStream_GetInformation(IAudioMediaStream *iface,
MSPID *purpose_id, STREAM_TYPE *type)
{
AudioMediaStreamImpl *This = impl_from_IAudioMediaStream(iface);
TRACE("(%p/%p)->(%p,%p)\n", iface, This, purpose_id, type);
if (purpose_id)
*purpose_id = This->purpose_id;
if (type)
*type = This->stream_type;
return S_OK;
}
static HRESULT WINAPI AudioMediaStreamImpl_IAudioMediaStream_SetSameFormat(IAudioMediaStream *iface,
IMediaStream *stream_format, DWORD flags)
{
AudioMediaStreamImpl *This = impl_from_IAudioMediaStream(iface);
FIXME("(%p/%p)->(%p,%x) stub!\n", iface, This, stream_format, flags);
return S_FALSE;
}
static HRESULT WINAPI AudioMediaStreamImpl_IAudioMediaStream_AllocateSample(IAudioMediaStream *iface,
DWORD flags, IStreamSample **sample)
{
AudioMediaStreamImpl *This = impl_from_IAudioMediaStream(iface);
FIXME("(%p/%p)->(%x,%p) stub!\n", iface, This, flags, sample);
return S_FALSE;
}
static HRESULT WINAPI AudioMediaStreamImpl_IAudioMediaStream_CreateSharedSample(IAudioMediaStream *iface,
IStreamSample *existing_sample, DWORD flags, IStreamSample **sample)
{
AudioMediaStreamImpl *This = impl_from_IAudioMediaStream(iface);
FIXME("(%p/%p)->(%p,%x,%p) stub!\n", iface, This, existing_sample, flags, sample);
return S_FALSE;
}
static HRESULT WINAPI AudioMediaStreamImpl_IAudioMediaStream_SendEndOfStream(IAudioMediaStream *iface,
DWORD flags)
{
AudioMediaStreamImpl *This = impl_from_IAudioMediaStream(iface);
FIXME("(%p/%p)->(%x) stub!\n", iface, This, flags);
return S_FALSE;
}
/*** IAudioMediaStream methods ***/
static HRESULT WINAPI AudioMediaStreamImpl_IAudioMediaStream_GetFormat(IAudioMediaStream *iface, WAVEFORMATEX *wave_format_current)
{
AudioMediaStreamImpl *This = impl_from_IAudioMediaStream(iface);
FIXME("(%p/%p)->(%p) stub!\n", iface, This, wave_format_current);
if (!wave_format_current)
return E_POINTER;
return MS_E_NOSTREAM;
}
static HRESULT WINAPI AudioMediaStreamImpl_IAudioMediaStream_SetFormat(IAudioMediaStream *iface, const WAVEFORMATEX *wave_format)
{
AudioMediaStreamImpl *This = impl_from_IAudioMediaStream(iface);
FIXME("(%p/%p)->(%p) stub!\n", iface, This, wave_format);
return E_NOTIMPL;
}
static HRESULT WINAPI AudioMediaStreamImpl_IAudioMediaStream_CreateSample(IAudioMediaStream *iface, IAudioData *audio_data,
DWORD flags, IAudioStreamSample **sample)
{
AudioMediaStreamImpl *This = impl_from_IAudioMediaStream(iface);
TRACE("(%p/%p)->(%p,%u,%p)\n", iface, This, audio_data, flags, sample);
if (!audio_data)
return E_POINTER;
return audiostreamsample_create(iface, audio_data, sample);
}
static const struct IAudioMediaStreamVtbl AudioMediaStreamImpl_IAudioMediaStream_Vtbl =
{
/*** IUnknown methods ***/
AudioMediaStreamImpl_IAudioMediaStream_QueryInterface,
AudioMediaStreamImpl_IAudioMediaStream_AddRef,
AudioMediaStreamImpl_IAudioMediaStream_Release,
/*** IMediaStream methods ***/
AudioMediaStreamImpl_IAudioMediaStream_GetMultiMediaStream,
AudioMediaStreamImpl_IAudioMediaStream_GetInformation,
AudioMediaStreamImpl_IAudioMediaStream_SetSameFormat,
AudioMediaStreamImpl_IAudioMediaStream_AllocateSample,
AudioMediaStreamImpl_IAudioMediaStream_CreateSharedSample,
AudioMediaStreamImpl_IAudioMediaStream_SendEndOfStream,
/*** IAudioMediaStream methods ***/
AudioMediaStreamImpl_IAudioMediaStream_GetFormat,
AudioMediaStreamImpl_IAudioMediaStream_SetFormat,
AudioMediaStreamImpl_IAudioMediaStream_CreateSample
};
static inline AudioMediaStreamInputPin *impl_from_AudioMediaStreamInputPin_IPin(IPin *iface)
{
return CONTAINING_RECORD(iface, AudioMediaStreamInputPin, pin.pin.IPin_iface);
}
/*** IUnknown methods ***/
static HRESULT WINAPI AudioMediaStreamInputPin_IPin_QueryInterface(IPin *iface, REFIID riid, void **ret_iface)
{
AudioMediaStreamInputPin *This = impl_from_AudioMediaStreamInputPin_IPin(iface);
return IAMMediaStream_QueryInterface(&This->parent->IAMMediaStream_iface, riid, ret_iface);
}
static ULONG WINAPI AudioMediaStreamInputPin_IPin_AddRef(IPin *iface)
{
AudioMediaStreamInputPin *This = impl_from_AudioMediaStreamInputPin_IPin(iface);
return IAMMediaStream_AddRef(&This->parent->IAMMediaStream_iface);
}
static ULONG WINAPI AudioMediaStreamInputPin_IPin_Release(IPin *iface)
{
AudioMediaStreamInputPin *This = impl_from_AudioMediaStreamInputPin_IPin(iface);
return IAMMediaStream_Release(&This->parent->IAMMediaStream_iface);
}
static const IPinVtbl AudioMediaStreamInputPin_IPin_Vtbl =
{
AudioMediaStreamInputPin_IPin_QueryInterface,
AudioMediaStreamInputPin_IPin_AddRef,
AudioMediaStreamInputPin_IPin_Release,
BaseInputPinImpl_Connect,
BaseInputPinImpl_ReceiveConnection,
BasePinImpl_Disconnect,
BasePinImpl_ConnectedTo,
BasePinImpl_ConnectionMediaType,
BasePinImpl_QueryPinInfo,
BasePinImpl_QueryDirection,
BasePinImpl_QueryId,
BasePinImpl_QueryAccept,
BasePinImpl_EnumMediaTypes,
BasePinImpl_QueryInternalConnections,
BaseInputPinImpl_EndOfStream,
BaseInputPinImpl_BeginFlush,
BaseInputPinImpl_EndFlush,
BaseInputPinImpl_NewSegment,
};
static HRESULT WINAPI AudioMediaStreamInputPin_CheckMediaType(BasePin *base, const AM_MEDIA_TYPE *media_type)
{
AudioMediaStreamInputPin *This = impl_from_AudioMediaStreamInputPin_IPin(&base->IPin_iface);
TRACE("(%p)->(%p)\n", This, media_type);
if (IsEqualGUID(&media_type->majortype, &MEDIATYPE_Audio))
{
if (IsEqualGUID(&media_type->subtype, &MEDIASUBTYPE_PCM))
{
TRACE("Audio sub-type %s matches\n", debugstr_guid(&media_type->subtype));
return S_OK;
}
}
return S_OK;
}
static HRESULT WINAPI AudioMediaStreamInputPin_GetMediaType(BasePin *base, int index, AM_MEDIA_TYPE *media_type)
{
AudioMediaStreamInputPin *This = impl_from_AudioMediaStreamInputPin_IPin(&base->IPin_iface);
TRACE("(%p)->(%d,%p)\n", This, index, media_type);
/* FIXME: Reset structure as we only fill majortype and minortype for now */
ZeroMemory(media_type, sizeof(*media_type));
if (index)
return S_FALSE;
media_type->majortype = MEDIATYPE_Audio;
media_type->subtype = MEDIASUBTYPE_PCM;
return S_OK;
}
static HRESULT WINAPI AudioMediaStreamInputPin_Receive(BaseInputPin *base, IMediaSample *sample)
{
AudioMediaStreamInputPin *This = impl_from_AudioMediaStreamInputPin_IPin(&base->pin.IPin_iface);
FIXME("(%p)->(%p) stub!\n", This, sample);
return E_NOTIMPL;
}
static const BaseInputPinFuncTable AudioMediaStreamInputPin_FuncTable =
{
{
AudioMediaStreamInputPin_CheckMediaType,
AudioMediaStreamInputPin_GetMediaType,
},
AudioMediaStreamInputPin_Receive,
};
HRESULT audiomediastream_create(IMultiMediaStream *parent, const MSPID *purpose_id,
IUnknown *stream_object, STREAM_TYPE stream_type, IAMMediaStream **media_stream)
{
AudioMediaStreamImpl *object;
PIN_INFO pin_info;
HRESULT hr;
TRACE("(%p,%s,%p,%p)\n", parent, debugstr_guid(purpose_id), stream_object, media_stream);
if (stream_object)
FIXME("Specifying a stream object is not yet supported.\n");
object = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(*object));
if (!object)
return E_OUTOFMEMORY;
object->IAMMediaStream_iface.lpVtbl = &AudioMediaStreamImpl_IAMMediaStream_Vtbl;
object->IAudioMediaStream_iface.lpVtbl = &AudioMediaStreamImpl_IAudioMediaStream_Vtbl;
object->ref = 1;
InitializeCriticalSection(&object->critical_section);
pin_info.pFilter = NULL;
pin_info.dir = PINDIR_INPUT;
pin_info.achName[0] = 'I';
StringFromGUID2(purpose_id, pin_info.achName + 1, MAX_PIN_NAME - 1);
hr = BaseInputPin_Construct(&AudioMediaStreamInputPin_IPin_Vtbl,
sizeof(AudioMediaStreamInputPin), &pin_info, &AudioMediaStreamInputPin_FuncTable,
&object->critical_section, NULL, (IPin **)&object->input_pin);
if (FAILED(hr))
goto out_object;
object->input_pin->parent = object;
object->parent = parent;
object->purpose_id = *purpose_id;
object->stream_type = stream_type;
*media_stream = &object->IAMMediaStream_iface;
return S_OK;
out_object:
HeapFree(GetProcessHeap(), 0, object);
return hr;
}

View File

@ -1,5 +1,5 @@
/*
* Implementation of IMediaStream Interfaces
* Primary DirectDraw video stream
*
* Copyright 2005, 2008, 2012 Christian Costa
*
@ -20,25 +20,14 @@
#define NONAMELESSUNION
#define COBJMACROS
#include <stdarg.h>
#include "windef.h"
#include "winbase.h"
#include "wingdi.h"
#include "dshow.h"
#include "wine/strmbase.h"
#include "amstream_private.h"
#include "ddstream.h"
#include "wine/debug.h"
#include "wine/strmbase.h"
WINE_DEFAULT_DEBUG_CHANNEL(amstream);
static HRESULT ddrawstreamsample_create(IDirectDrawMediaStream *parent, IDirectDrawSurface *surface,
const RECT *rect, IDirectDrawStreamSample **ddraw_stream_sample);
static HRESULT audiostreamsample_create(IAudioMediaStream *parent, IAudioData *audio_data, IAudioStreamSample **audio_stream_sample);
struct DirectDrawMediaStreamImpl;
@ -640,542 +629,6 @@ out_object:
return hr;
}
struct AudioMediaStreamImpl;
typedef struct {
BaseInputPin pin;
struct AudioMediaStreamImpl *parent;
} AudioMediaStreamInputPin;
typedef struct AudioMediaStreamImpl {
IAMMediaStream IAMMediaStream_iface;
IAudioMediaStream IAudioMediaStream_iface;
LONG ref;
IMultiMediaStream* parent;
MSPID purpose_id;
STREAM_TYPE stream_type;
AudioMediaStreamInputPin *input_pin;
CRITICAL_SECTION critical_section;
} AudioMediaStreamImpl;
static inline AudioMediaStreamImpl *impl_from_AudioMediaStream_IAMMediaStream(IAMMediaStream *iface)
{
return CONTAINING_RECORD(iface, AudioMediaStreamImpl, IAMMediaStream_iface);
}
/*** IUnknown methods ***/
static HRESULT WINAPI AudioMediaStreamImpl_IAMMediaStream_QueryInterface(IAMMediaStream *iface,
REFIID riid, void **ret_iface)
{
AudioMediaStreamImpl *This = impl_from_AudioMediaStream_IAMMediaStream(iface);
TRACE("(%p/%p)->(%s,%p)\n", iface, This, debugstr_guid(riid), ret_iface);
if (IsEqualGUID(riid, &IID_IUnknown) ||
IsEqualGUID(riid, &IID_IMediaStream) ||
IsEqualGUID(riid, &IID_IAMMediaStream))
{
IAMMediaStream_AddRef(iface);
*ret_iface = iface;
return S_OK;
}
else if (IsEqualGUID(riid, &IID_IAudioMediaStream))
{
IAMMediaStream_AddRef(iface);
*ret_iface = &This->IAudioMediaStream_iface;
return S_OK;
}
else if (IsEqualGUID(riid, &IID_IPin))
{
IAMMediaStream_AddRef(iface);
*ret_iface = &This->input_pin->pin.pin.IPin_iface;
return S_OK;
}
else if (IsEqualGUID(riid, &IID_IMemInputPin))
{
IAMMediaStream_AddRef(iface);
*ret_iface = &This->input_pin->pin.IMemInputPin_iface;
return S_OK;
}
ERR("(%p)->(%s,%p),not found\n", This, debugstr_guid(riid), ret_iface);
return E_NOINTERFACE;
}
static ULONG WINAPI AudioMediaStreamImpl_IAMMediaStream_AddRef(IAMMediaStream *iface)
{
AudioMediaStreamImpl *This = impl_from_AudioMediaStream_IAMMediaStream(iface);
ULONG ref = InterlockedIncrement(&This->ref);
TRACE("(%p/%p)->(): new ref = %u\n", iface, This, ref);
return ref;
}
static ULONG WINAPI AudioMediaStreamImpl_IAMMediaStream_Release(IAMMediaStream *iface)
{
AudioMediaStreamImpl *This = impl_from_AudioMediaStream_IAMMediaStream(iface);
ULONG ref = InterlockedDecrement(&This->ref);
TRACE("(%p/%p)->(): new ref = %u\n", iface, This, ref);
if (!ref)
{
BaseInputPin_Destroy((BaseInputPin *)This->input_pin);
DeleteCriticalSection(&This->critical_section);
HeapFree(GetProcessHeap(), 0, This);
}
return ref;
}
/*** IMediaStream methods ***/
static HRESULT WINAPI AudioMediaStreamImpl_IAMMediaStream_GetMultiMediaStream(IAMMediaStream *iface,
IMultiMediaStream** multi_media_stream)
{
AudioMediaStreamImpl *This = impl_from_AudioMediaStream_IAMMediaStream(iface);
TRACE("(%p/%p)->(%p)\n", This, iface, multi_media_stream);
if (!multi_media_stream)
return E_POINTER;
IMultiMediaStream_AddRef(This->parent);
*multi_media_stream = This->parent;
return S_OK;
}
static HRESULT WINAPI AudioMediaStreamImpl_IAMMediaStream_GetInformation(IAMMediaStream *iface,
MSPID *purpose_id, STREAM_TYPE *type)
{
AudioMediaStreamImpl *This = impl_from_AudioMediaStream_IAMMediaStream(iface);
TRACE("(%p/%p)->(%p,%p)\n", This, iface, purpose_id, type);
if (purpose_id)
*purpose_id = This->purpose_id;
if (type)
*type = This->stream_type;
return S_OK;
}
static HRESULT WINAPI AudioMediaStreamImpl_IAMMediaStream_SetSameFormat(IAMMediaStream *iface,
IMediaStream *pStreamThatHasDesiredFormat, DWORD flags)
{
AudioMediaStreamImpl *This = impl_from_AudioMediaStream_IAMMediaStream(iface);
FIXME("(%p/%p)->(%p,%x) stub!\n", This, iface, pStreamThatHasDesiredFormat, flags);
return S_FALSE;
}
static HRESULT WINAPI AudioMediaStreamImpl_IAMMediaStream_AllocateSample(IAMMediaStream *iface,
DWORD flags, IStreamSample **sample)
{
AudioMediaStreamImpl *This = impl_from_AudioMediaStream_IAMMediaStream(iface);
FIXME("(%p/%p)->(%x,%p) stub!\n", This, iface, flags, sample);
return S_FALSE;
}
static HRESULT WINAPI AudioMediaStreamImpl_IAMMediaStream_CreateSharedSample(IAMMediaStream *iface,
IStreamSample *existing_sample, DWORD flags, IStreamSample **sample)
{
AudioMediaStreamImpl *This = impl_from_AudioMediaStream_IAMMediaStream(iface);
FIXME("(%p/%p)->(%p,%x,%p) stub!\n", This, iface, existing_sample, flags, sample);
return S_FALSE;
}
static HRESULT WINAPI AudioMediaStreamImpl_IAMMediaStream_SendEndOfStream(IAMMediaStream *iface, DWORD flags)
{
AudioMediaStreamImpl *This = impl_from_AudioMediaStream_IAMMediaStream(iface);
FIXME("(%p/%p)->(%x) stub!\n", This, iface, flags);
return S_FALSE;
}
/*** IAMMediaStream methods ***/
static HRESULT WINAPI AudioMediaStreamImpl_IAMMediaStream_Initialize(IAMMediaStream *iface, IUnknown *source_object, DWORD flags,
REFMSPID purpose_id, const STREAM_TYPE stream_type)
{
AudioMediaStreamImpl *This = impl_from_AudioMediaStream_IAMMediaStream(iface);
FIXME("(%p/%p)->(%p,%x,%p,%u) stub!\n", This, iface, source_object, flags, purpose_id, stream_type);
return S_FALSE;
}
static HRESULT WINAPI AudioMediaStreamImpl_IAMMediaStream_SetState(IAMMediaStream *iface, FILTER_STATE state)
{
AudioMediaStreamImpl *This = impl_from_AudioMediaStream_IAMMediaStream(iface);
FIXME("(%p/%p)->(%u) stub!\n", This, iface, state);
return S_FALSE;
}
static HRESULT WINAPI AudioMediaStreamImpl_IAMMediaStream_JoinAMMultiMediaStream(IAMMediaStream *iface, IAMMultiMediaStream *am_multi_media_stream)
{
AudioMediaStreamImpl *This = impl_from_AudioMediaStream_IAMMediaStream(iface);
FIXME("(%p/%p)->(%p) stub!\n", This, iface, am_multi_media_stream);
return S_FALSE;
}
static HRESULT WINAPI AudioMediaStreamImpl_IAMMediaStream_JoinFilter(IAMMediaStream *iface, IMediaStreamFilter *media_stream_filter)
{
AudioMediaStreamImpl *This = impl_from_AudioMediaStream_IAMMediaStream(iface);
TRACE("(%p/%p)->(%p)\n", This, iface, media_stream_filter);
This->input_pin->pin.pin.pinInfo.pFilter = (IBaseFilter *)media_stream_filter;
return S_OK;
}
static HRESULT WINAPI AudioMediaStreamImpl_IAMMediaStream_JoinFilterGraph(IAMMediaStream *iface, IFilterGraph *filtergraph)
{
AudioMediaStreamImpl *This = impl_from_AudioMediaStream_IAMMediaStream(iface);
FIXME("(%p/%p)->(%p) stub!\n", This, iface, filtergraph);
return S_FALSE;
}
static const struct IAMMediaStreamVtbl AudioMediaStreamImpl_IAMMediaStream_Vtbl =
{
/*** IUnknown methods ***/
AudioMediaStreamImpl_IAMMediaStream_QueryInterface,
AudioMediaStreamImpl_IAMMediaStream_AddRef,
AudioMediaStreamImpl_IAMMediaStream_Release,
/*** IMediaStream methods ***/
AudioMediaStreamImpl_IAMMediaStream_GetMultiMediaStream,
AudioMediaStreamImpl_IAMMediaStream_GetInformation,
AudioMediaStreamImpl_IAMMediaStream_SetSameFormat,
AudioMediaStreamImpl_IAMMediaStream_AllocateSample,
AudioMediaStreamImpl_IAMMediaStream_CreateSharedSample,
AudioMediaStreamImpl_IAMMediaStream_SendEndOfStream,
/*** IAMMediaStream methods ***/
AudioMediaStreamImpl_IAMMediaStream_Initialize,
AudioMediaStreamImpl_IAMMediaStream_SetState,
AudioMediaStreamImpl_IAMMediaStream_JoinAMMultiMediaStream,
AudioMediaStreamImpl_IAMMediaStream_JoinFilter,
AudioMediaStreamImpl_IAMMediaStream_JoinFilterGraph
};
static inline AudioMediaStreamImpl *impl_from_IAudioMediaStream(IAudioMediaStream *iface)
{
return CONTAINING_RECORD(iface, AudioMediaStreamImpl, IAudioMediaStream_iface);
}
/*** IUnknown methods ***/
static HRESULT WINAPI AudioMediaStreamImpl_IAudioMediaStream_QueryInterface(IAudioMediaStream *iface,
REFIID riid, void **ret_iface)
{
AudioMediaStreamImpl *This = impl_from_IAudioMediaStream(iface);
TRACE("(%p/%p)->(%s,%p)\n", iface, This, debugstr_guid(riid), ret_iface);
return IAMMediaStream_QueryInterface(&This->IAMMediaStream_iface, riid, ret_iface);
}
static ULONG WINAPI AudioMediaStreamImpl_IAudioMediaStream_AddRef(IAudioMediaStream *iface)
{
AudioMediaStreamImpl *This = impl_from_IAudioMediaStream(iface);
TRACE("(%p/%p)\n", iface, This);
return IAMMediaStream_AddRef(&This->IAMMediaStream_iface);
}
static ULONG WINAPI AudioMediaStreamImpl_IAudioMediaStream_Release(IAudioMediaStream *iface)
{
AudioMediaStreamImpl *This = impl_from_IAudioMediaStream(iface);
TRACE("(%p/%p)\n", iface, This);
return IAMMediaStream_Release(&This->IAMMediaStream_iface);
}
/*** IMediaStream methods ***/
static HRESULT WINAPI AudioMediaStreamImpl_IAudioMediaStream_GetMultiMediaStream(IAudioMediaStream *iface,
IMultiMediaStream **multi_media_stream)
{
AudioMediaStreamImpl *This = impl_from_IAudioMediaStream(iface);
TRACE("(%p/%p)->(%p)\n", iface, This, multi_media_stream);
if (!multi_media_stream)
return E_POINTER;
IMultiMediaStream_AddRef(This->parent);
*multi_media_stream = This->parent;
return S_OK;
}
static HRESULT WINAPI AudioMediaStreamImpl_IAudioMediaStream_GetInformation(IAudioMediaStream *iface,
MSPID *purpose_id, STREAM_TYPE *type)
{
AudioMediaStreamImpl *This = impl_from_IAudioMediaStream(iface);
TRACE("(%p/%p)->(%p,%p)\n", iface, This, purpose_id, type);
if (purpose_id)
*purpose_id = This->purpose_id;
if (type)
*type = This->stream_type;
return S_OK;
}
static HRESULT WINAPI AudioMediaStreamImpl_IAudioMediaStream_SetSameFormat(IAudioMediaStream *iface,
IMediaStream *stream_format, DWORD flags)
{
AudioMediaStreamImpl *This = impl_from_IAudioMediaStream(iface);
FIXME("(%p/%p)->(%p,%x) stub!\n", iface, This, stream_format, flags);
return S_FALSE;
}
static HRESULT WINAPI AudioMediaStreamImpl_IAudioMediaStream_AllocateSample(IAudioMediaStream *iface,
DWORD flags, IStreamSample **sample)
{
AudioMediaStreamImpl *This = impl_from_IAudioMediaStream(iface);
FIXME("(%p/%p)->(%x,%p) stub!\n", iface, This, flags, sample);
return S_FALSE;
}
static HRESULT WINAPI AudioMediaStreamImpl_IAudioMediaStream_CreateSharedSample(IAudioMediaStream *iface,
IStreamSample *existing_sample, DWORD flags, IStreamSample **sample)
{
AudioMediaStreamImpl *This = impl_from_IAudioMediaStream(iface);
FIXME("(%p/%p)->(%p,%x,%p) stub!\n", iface, This, existing_sample, flags, sample);
return S_FALSE;
}
static HRESULT WINAPI AudioMediaStreamImpl_IAudioMediaStream_SendEndOfStream(IAudioMediaStream *iface,
DWORD flags)
{
AudioMediaStreamImpl *This = impl_from_IAudioMediaStream(iface);
FIXME("(%p/%p)->(%x) stub!\n", iface, This, flags);
return S_FALSE;
}
/*** IAudioMediaStream methods ***/
static HRESULT WINAPI AudioMediaStreamImpl_IAudioMediaStream_GetFormat(IAudioMediaStream *iface, WAVEFORMATEX *wave_format_current)
{
AudioMediaStreamImpl *This = impl_from_IAudioMediaStream(iface);
FIXME("(%p/%p)->(%p) stub!\n", iface, This, wave_format_current);
if (!wave_format_current)
return E_POINTER;
return MS_E_NOSTREAM;
}
static HRESULT WINAPI AudioMediaStreamImpl_IAudioMediaStream_SetFormat(IAudioMediaStream *iface, const WAVEFORMATEX *wave_format)
{
AudioMediaStreamImpl *This = impl_from_IAudioMediaStream(iface);
FIXME("(%p/%p)->(%p) stub!\n", iface, This, wave_format);
return E_NOTIMPL;
}
static HRESULT WINAPI AudioMediaStreamImpl_IAudioMediaStream_CreateSample(IAudioMediaStream *iface, IAudioData *audio_data,
DWORD flags, IAudioStreamSample **sample)
{
AudioMediaStreamImpl *This = impl_from_IAudioMediaStream(iface);
TRACE("(%p/%p)->(%p,%u,%p)\n", iface, This, audio_data, flags, sample);
if (!audio_data)
return E_POINTER;
return audiostreamsample_create(iface, audio_data, sample);
}
static const struct IAudioMediaStreamVtbl AudioMediaStreamImpl_IAudioMediaStream_Vtbl =
{
/*** IUnknown methods ***/
AudioMediaStreamImpl_IAudioMediaStream_QueryInterface,
AudioMediaStreamImpl_IAudioMediaStream_AddRef,
AudioMediaStreamImpl_IAudioMediaStream_Release,
/*** IMediaStream methods ***/
AudioMediaStreamImpl_IAudioMediaStream_GetMultiMediaStream,
AudioMediaStreamImpl_IAudioMediaStream_GetInformation,
AudioMediaStreamImpl_IAudioMediaStream_SetSameFormat,
AudioMediaStreamImpl_IAudioMediaStream_AllocateSample,
AudioMediaStreamImpl_IAudioMediaStream_CreateSharedSample,
AudioMediaStreamImpl_IAudioMediaStream_SendEndOfStream,
/*** IAudioMediaStream methods ***/
AudioMediaStreamImpl_IAudioMediaStream_GetFormat,
AudioMediaStreamImpl_IAudioMediaStream_SetFormat,
AudioMediaStreamImpl_IAudioMediaStream_CreateSample
};
static inline AudioMediaStreamInputPin *impl_from_AudioMediaStreamInputPin_IPin(IPin *iface)
{
return CONTAINING_RECORD(iface, AudioMediaStreamInputPin, pin.pin.IPin_iface);
}
/*** IUnknown methods ***/
static HRESULT WINAPI AudioMediaStreamInputPin_IPin_QueryInterface(IPin *iface, REFIID riid, void **ret_iface)
{
AudioMediaStreamInputPin *This = impl_from_AudioMediaStreamInputPin_IPin(iface);
return IAMMediaStream_QueryInterface(&This->parent->IAMMediaStream_iface, riid, ret_iface);
}
static ULONG WINAPI AudioMediaStreamInputPin_IPin_AddRef(IPin *iface)
{
AudioMediaStreamInputPin *This = impl_from_AudioMediaStreamInputPin_IPin(iface);
return IAMMediaStream_AddRef(&This->parent->IAMMediaStream_iface);
}
static ULONG WINAPI AudioMediaStreamInputPin_IPin_Release(IPin *iface)
{
AudioMediaStreamInputPin *This = impl_from_AudioMediaStreamInputPin_IPin(iface);
return IAMMediaStream_Release(&This->parent->IAMMediaStream_iface);
}
static const IPinVtbl AudioMediaStreamInputPin_IPin_Vtbl =
{
AudioMediaStreamInputPin_IPin_QueryInterface,
AudioMediaStreamInputPin_IPin_AddRef,
AudioMediaStreamInputPin_IPin_Release,
BaseInputPinImpl_Connect,
BaseInputPinImpl_ReceiveConnection,
BasePinImpl_Disconnect,
BasePinImpl_ConnectedTo,
BasePinImpl_ConnectionMediaType,
BasePinImpl_QueryPinInfo,
BasePinImpl_QueryDirection,
BasePinImpl_QueryId,
BasePinImpl_QueryAccept,
BasePinImpl_EnumMediaTypes,
BasePinImpl_QueryInternalConnections,
BaseInputPinImpl_EndOfStream,
BaseInputPinImpl_BeginFlush,
BaseInputPinImpl_EndFlush,
BaseInputPinImpl_NewSegment,
};
static HRESULT WINAPI AudioMediaStreamInputPin_CheckMediaType(BasePin *base, const AM_MEDIA_TYPE *media_type)
{
AudioMediaStreamInputPin *This = impl_from_AudioMediaStreamInputPin_IPin(&base->IPin_iface);
TRACE("(%p)->(%p)\n", This, media_type);
if (IsEqualGUID(&media_type->majortype, &MEDIATYPE_Audio))
{
if (IsEqualGUID(&media_type->subtype, &MEDIASUBTYPE_PCM))
{
TRACE("Audio sub-type %s matches\n", debugstr_guid(&media_type->subtype));
return S_OK;
}
}
return S_OK;
}
static HRESULT WINAPI AudioMediaStreamInputPin_GetMediaType(BasePin *base, int index, AM_MEDIA_TYPE *media_type)
{
AudioMediaStreamInputPin *This = impl_from_AudioMediaStreamInputPin_IPin(&base->IPin_iface);
TRACE("(%p)->(%d,%p)\n", This, index, media_type);
/* FIXME: Reset structure as we only fill majortype and minortype for now */
ZeroMemory(media_type, sizeof(*media_type));
if (index)
return S_FALSE;
media_type->majortype = MEDIATYPE_Audio;
media_type->subtype = MEDIASUBTYPE_PCM;
return S_OK;
}
static HRESULT WINAPI AudioMediaStreamInputPin_Receive(BaseInputPin *base, IMediaSample *sample)
{
AudioMediaStreamInputPin *This = impl_from_AudioMediaStreamInputPin_IPin(&base->pin.IPin_iface);
FIXME("(%p)->(%p) stub!\n", This, sample);
return E_NOTIMPL;
}
static const BaseInputPinFuncTable AudioMediaStreamInputPin_FuncTable =
{
{
AudioMediaStreamInputPin_CheckMediaType,
AudioMediaStreamInputPin_GetMediaType,
},
AudioMediaStreamInputPin_Receive,
};
HRESULT audiomediastream_create(IMultiMediaStream *parent, const MSPID *purpose_id,
IUnknown *stream_object, STREAM_TYPE stream_type, IAMMediaStream **media_stream)
{
AudioMediaStreamImpl *object;
PIN_INFO pin_info;
HRESULT hr;
TRACE("(%p,%s,%p,%p)\n", parent, debugstr_guid(purpose_id), stream_object, media_stream);
if (stream_object)
FIXME("Specifying a stream object is not yet supported.\n");
object = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(*object));
if (!object)
return E_OUTOFMEMORY;
object->IAMMediaStream_iface.lpVtbl = &AudioMediaStreamImpl_IAMMediaStream_Vtbl;
object->IAudioMediaStream_iface.lpVtbl = &AudioMediaStreamImpl_IAudioMediaStream_Vtbl;
object->ref = 1;
InitializeCriticalSection(&object->critical_section);
pin_info.pFilter = NULL;
pin_info.dir = PINDIR_INPUT;
pin_info.achName[0] = 'I';
StringFromGUID2(purpose_id, pin_info.achName + 1, MAX_PIN_NAME - 1);
hr = BaseInputPin_Construct(&AudioMediaStreamInputPin_IPin_Vtbl,
sizeof(AudioMediaStreamInputPin), &pin_info, &AudioMediaStreamInputPin_FuncTable,
&object->critical_section, NULL, (IPin **)&object->input_pin);
if (FAILED(hr))
goto out_object;
object->input_pin->parent = object;
object->parent = parent;
object->purpose_id = *purpose_id;
object->stream_type = stream_type;
*media_stream = &object->IAMMediaStream_iface;
return S_OK;
out_object:
HeapFree(GetProcessHeap(), 0, object);
return hr;
}
typedef struct {
IDirectDrawStreamSample IDirectDrawStreamSample_iface;
LONG ref;
@ -1394,142 +847,3 @@ static HRESULT ddrawstreamsample_create(IDirectDrawMediaStream *parent, IDirectD
return S_OK;
}
typedef struct {
IAudioStreamSample IAudioStreamSample_iface;
LONG ref;
IMediaStream *parent;
IAudioData *audio_data;
} IAudioStreamSampleImpl;
static inline IAudioStreamSampleImpl *impl_from_IAudioStreamSample(IAudioStreamSample *iface)
{
return CONTAINING_RECORD(iface, IAudioStreamSampleImpl, IAudioStreamSample_iface);
}
/*** IUnknown methods ***/
static HRESULT WINAPI IAudioStreamSampleImpl_QueryInterface(IAudioStreamSample *iface,
REFIID riid, void **ret_iface)
{
TRACE("(%p)->(%s,%p)\n", iface, debugstr_guid(riid), ret_iface);
if (IsEqualGUID(riid, &IID_IUnknown) ||
IsEqualGUID(riid, &IID_IStreamSample) ||
IsEqualGUID(riid, &IID_IAudioStreamSample))
{
IAudioStreamSample_AddRef(iface);
*ret_iface = iface;
return S_OK;
}
*ret_iface = NULL;
ERR("(%p)->(%s,%p),not found\n", iface, debugstr_guid(riid), ret_iface);
return E_NOINTERFACE;
}
static ULONG WINAPI IAudioStreamSampleImpl_AddRef(IAudioStreamSample *iface)
{
IAudioStreamSampleImpl *This = impl_from_IAudioStreamSample(iface);
ULONG ref = InterlockedIncrement(&This->ref);
TRACE("(%p)->(): new ref = %u\n", iface, ref);
return ref;
}
static ULONG WINAPI IAudioStreamSampleImpl_Release(IAudioStreamSample *iface)
{
IAudioStreamSampleImpl *This = impl_from_IAudioStreamSample(iface);
ULONG ref = InterlockedDecrement(&This->ref);
TRACE("(%p)->(): new ref = %u\n", iface, ref);
if (!ref)
HeapFree(GetProcessHeap(), 0, This);
return ref;
}
/*** IStreamSample methods ***/
static HRESULT WINAPI IAudioStreamSampleImpl_GetMediaStream(IAudioStreamSample *iface, IMediaStream **media_stream)
{
FIXME("(%p)->(%p): stub\n", iface, media_stream);
return E_NOTIMPL;
}
static HRESULT WINAPI IAudioStreamSampleImpl_GetSampleTimes(IAudioStreamSample *iface, STREAM_TIME *start_time,
STREAM_TIME *end_time, STREAM_TIME *current_time)
{
FIXME("(%p)->(%p,%p,%p): stub\n", iface, start_time, end_time, current_time);
return E_NOTIMPL;
}
static HRESULT WINAPI IAudioStreamSampleImpl_SetSampleTimes(IAudioStreamSample *iface, const STREAM_TIME *start_time,
const STREAM_TIME *end_time)
{
FIXME("(%p)->(%p,%p): stub\n", iface, start_time, end_time);
return E_NOTIMPL;
}
static HRESULT WINAPI IAudioStreamSampleImpl_Update(IAudioStreamSample *iface, DWORD flags, HANDLE event,
PAPCFUNC func_APC, DWORD APC_data)
{
FIXME("(%p)->(%x,%p,%p,%u): stub\n", iface, flags, event, func_APC, APC_data);
return E_NOTIMPL;
}
static HRESULT WINAPI IAudioStreamSampleImpl_CompletionStatus(IAudioStreamSample *iface, DWORD flags, DWORD milliseconds)
{
FIXME("(%p)->(%x,%u): stub\n", iface, flags, milliseconds);
return E_NOTIMPL;
}
/*** IAudioStreamSample methods ***/
static HRESULT WINAPI IAudioStreamSampleImpl_GetAudioData(IAudioStreamSample *iface, IAudioData **audio_data)
{
FIXME("(%p)->(%p): stub\n", iface, audio_data);
return E_NOTIMPL;
}
static const struct IAudioStreamSampleVtbl AudioStreamSample_Vtbl =
{
/*** IUnknown methods ***/
IAudioStreamSampleImpl_QueryInterface,
IAudioStreamSampleImpl_AddRef,
IAudioStreamSampleImpl_Release,
/*** IStreamSample methods ***/
IAudioStreamSampleImpl_GetMediaStream,
IAudioStreamSampleImpl_GetSampleTimes,
IAudioStreamSampleImpl_SetSampleTimes,
IAudioStreamSampleImpl_Update,
IAudioStreamSampleImpl_CompletionStatus,
/*** IAudioStreamSample methods ***/
IAudioStreamSampleImpl_GetAudioData
};
static HRESULT audiostreamsample_create(IAudioMediaStream *parent, IAudioData *audio_data, IAudioStreamSample **audio_stream_sample)
{
IAudioStreamSampleImpl *object;
TRACE("(%p)\n", audio_stream_sample);
object = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(IAudioStreamSampleImpl));
if (!object)
return E_OUTOFMEMORY;
object->IAudioStreamSample_iface.lpVtbl = &AudioStreamSample_Vtbl;
object->ref = 1;
object->parent = (IMediaStream*)parent;
object->audio_data = audio_data;
*audio_stream_sample = &object->IAudioStreamSample_iface;
return S_OK;
}