gstreamer/gst-libs/gst/dshow/gstdshowinterface.h

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docs/plugins/gst-plugins-bad-plugins.args: Remove directsoundsink property doc as this sink use the mixer interface now. Original commit message from CVS: * docs/plugins/gst-plugins-bad-plugins.args: Remove directsoundsink property doc as this sink use the mixer interface now. * docs/plugins/gst-plugins-bad-plugins.interfaces: Add interfaces implemented by Windows sinks. * sys/directsound/gstdirectsoundsink.c: * sys/directsound/gstdirectsoundsink.h: Remove directsoundsink property and implement the mixer interface. * win32/vs6/gst_plugins_bad.dsw: * win32/vs6/libgstdirectsound.dsp: Update project files. * gst-libs/gst/dshow/gstdshow.cpp: * gst-libs/gst/dshow/gstdshow.h: * gst-libs/gst/dshow/gstdshowfakesink.cpp: * gst-libs/gst/dshow/gstdshowfakesink.h: * gst-libs/gst/dshow/gstdshowfakesrc.cpp: * gst-libs/gst/dshow/gstdshowfakesrc.h: * gst-libs/gst/dshow/gstdshowinterface.cpp: * gst-libs/gst/dshow/gstdshowinterface.h: * win32/common/libgstdshow.def: * win32/vs6/libgstdshow.dsp: Add a new gst library which allow to create internal Direct Show graph (pipelines) to wrap Windows sources, decoders or encoders. It includes a DirectShow fake source and sink and utility functions. * sys/dshowsrcwrapper/gstdshowaudiosrc.c: * sys/dshowsrcwrapper/gstdshowaudiosrc.h: * sys/dshowsrcwrapper/gstdshowsrcwrapper.c: * sys/dshowsrcwrapper/gstdshowsrcwrapper.h: * sys/dshowsrcwrapper/gstdshowvideosrc.c: * sys/dshowsrcwrapper/gstdshowvideosrc.h: * win32/vs6/libdshowsrcwrapper.dsp: Add a new plugin to wrap DirectShow sources on Windows. It gets data from any webcam, dv cam, micro. We could add tv tunner card later.
2007-05-23 22:44:12 +00:00
/* GStreamer
* Copyright (C) 2007 Sebastien Moutte <sebastien@moutte.net>
*
* gstdshowinterface.h:
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 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
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public
* License along with this library; if not, write to the
* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
* Boston, MA 02111-1307, USA.
*/
#ifndef __GST_DHOW_INTERFACE_H__
#define __GST_DHOW_INTERFACE_H__
#include "gstdshow.h"
#ifdef LIBDSHOW_EXPORTS
typedef bool (*push_buffer_func) (byte *buffer, long size, byte *src_object, UINT64 start, UINT64 stop);
#endif /* LIBDSHOW_EXPORTS */
/* verify that the <rpcndr.h> version is high enough to compile this file*/
#ifndef __REQUIRED_RPCNDR_H_VERSION__
#define __REQUIRED_RPCNDR_H_VERSION__ 440
#endif
#include "rpc.h"
#include "rpcndr.h"
#ifndef __RPCNDR_H_VERSION__
#error this stub requires an updated version of <rpcndr.h>
#endif // __RPCNDR_H_VERSION__
#ifndef COM_NO_WINDOWS_H
#include "windows.h"
#include "ole2.h"
#endif /*COM_NO_WINDOWS_H*/
#ifdef __cplusplus
extern "C"{
#endif
extern DSHOW_API const GUID CLSID_DshowFakeSink;
extern DSHOW_API const GUID CLSID_DshowFakeSrc;
extern DSHOW_API const GUID IID_IGstDshowInterface;
#define CLSID_DSHOWFAKESINK_STRING "{6A780808-9725-4d0b-8695-A4DD8D210773}"
#define CLSID_DSHOWFAKESRC_STRING "{1E38DAED-8A6E-4DEA-A482-A878761D11CB}"
typedef interface IGstDshowInterface IGstDshowInterface;
/* header files for imported files */
#include "oaidl.h"
#include "ocidl.h"
void __RPC_FAR * __RPC_USER MIDL_user_allocate(size_t);
void __RPC_USER MIDL_user_free( void __RPC_FAR * );
#ifndef __IGstDshowInterface_INTERFACE_DEFINED__
#define __IGstDshowInterface_INTERFACE_DEFINED__
#if defined(__cplusplus) && !defined(CINTERFACE)
MIDL_INTERFACE("542C0A24-8BD1-46cb-AA57-3E46D006D2F3")
IGstDshowInterface : public IUnknown
{
public:
virtual HRESULT STDMETHODCALLTYPE gst_set_media_type(
AM_MEDIA_TYPE __RPC_FAR *pmt) = 0;
virtual HRESULT STDMETHODCALLTYPE gst_set_buffer_callback(
push_buffer_func push, byte *data) = 0;
virtual HRESULT STDMETHODCALLTYPE gst_push_buffer(
byte *buffer, __int64 start, __int64 stop, unsigned int size, bool discount) = 0;
virtual HRESULT STDMETHODCALLTYPE gst_flush() = 0;
virtual HRESULT STDMETHODCALLTYPE gst_set_sample_size(unsigned int size) = 0;
};
#else /* C style interface */
typedef struct IGstDshowInterfaceVtbl
{
BEGIN_INTERFACE
HRESULT ( STDMETHODCALLTYPE __RPC_FAR *QueryInterface )(
IGstDshowInterface __RPC_FAR * This,
REFIID riid,
void __RPC_FAR *__RPC_FAR *ppvObject);
ULONG ( STDMETHODCALLTYPE __RPC_FAR *AddRef )(
IGstDshowInterface __RPC_FAR * This);
ULONG ( STDMETHODCALLTYPE __RPC_FAR *Release )(
IGstDshowInterface __RPC_FAR * This);
HRESULT (STDMETHODCALLTYPE *gst_set_media_type )(
IGstDshowInterface __RPC_FAR * This,
AM_MEDIA_TYPE *pmt);
HRESULT (STDMETHODCALLTYPE *gst_set_buffer_callback) (
IGstDshowInterface __RPC_FAR * This,
byte * push, byte *data);
HRESULT (STDMETHODCALLTYPE *gst_push_buffer) (
IGstDshowInterface __RPC_FAR * This,
byte *buffer, __int64 start, __int64 stop,
unsigned int size, boolean discount);
HRESULT (STDMETHODCALLTYPE *gst_flush) (
IGstDshowInterface __RPC_FAR * This);
HRESULT (STDMETHODCALLTYPE *gst_set_sample_size) (
IGstDshowInterface __RPC_FAR * This,
unsigned int size);
END_INTERFACE
} IGstDshowInterfaceVtbl;
interface IGstDshowInterface
{
CONST_VTBL struct IGstDshowInterfaceVtbl __RPC_FAR *lpVtbl;
};
#define IGstDshowInterface_QueryInterface(This,riid,ppvObject) \
(This)->lpVtbl -> QueryInterface(This,riid,ppvObject)
#define IGstDshowInterface_AddRef(This) \
(This)->lpVtbl -> AddRef(This)
#define IGstDshowInterface_Release(This) \
(This)->lpVtbl -> Release(This)
#define IGstDshowInterface_gst_set_media_type(This, mediatype) \
(This)->lpVtbl -> gst_set_media_type(This, mediatype)
#define IGstDshowInterface_gst_set_buffer_callback(This, push, data) \
(This)->lpVtbl -> gst_set_buffer_callback(This, push, data)
#define IGstDshowInterface_gst_push_buffer(This, buffer, start, stop, size, discount) \
(This)->lpVtbl -> gst_push_buffer(This, buffer, start, stop, size, discount)
#define IGstDshowInterface_gst_flush(This) \
(This)->lpVtbl -> gst_flush(This)
#define IGstDshowInterface_gst_set_sample_size(This, size) \
(This)->lpVtbl -> gst_set_sample_size(This, size)
#endif /* C style interface */
#endif /* __IGstDshowInterface_INTERFACE_DEFINED__ */
#ifdef __cplusplus
}
#endif
#endif /* __GST_DSHOW_INTERFACE_H__ */