include/dxsdk/qedit.idl

   1 /*
   2  * Copyright (C) 2008 Google (Lei Zhang)
   3  *
   4  * This library is free software; you can redistribute it and/or
   5  * modify it under the terms of the GNU Lesser General Public
   6  * License as published by the Free Software Foundation; either
   7  * version 2.1 of the License, or (at your option) any later version.
   8  *
   9  * This library is distributed in the hope that it will be useful,
  10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  12  * Lesser General Public License for more details.
  13  *
  14  * You should have received a copy of the GNU Lesser General Public
  15  * License along with this library; if not, write to the Free Software
  16  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  17  */
  18
  19 import "oaidl.idl";
  20 import "ocidl.idl";
  21 /* import "dxtrans.idl"; */
  22 import "amstream.idl";
  23 import "msxml.idl";
  24
  25 [
  26     object,
  27     uuid(0579154A-2B53-4994-B0D0-E773148EFF85),
  28     local,
  29     pointer_default(unique)
  30 ]
  31 interface ISampleGrabberCB : IUnknown
  32 {
  33     HRESULT SampleCB(
  34         double SampleTime,
  35         IMediaSample * pSample
  36     );
  37     HRESULT BufferCB(
  38         double SampleTime,
  39         BYTE * pBuffer,
  40         LONG BufferLen
  41     );
  42 }
  43
  44 [
  45     object,
  46     uuid(6B652FFF-11FE-4fce-92AD-0266B5D7C78F),
  47     local,
  48     pointer_default(unique)
  49 ]
  50 interface ISampleGrabber: IUnknown
  51 {
  52     HRESULT SetOneShot(
  53         BOOL OneShot
  54     );
  55
  56     HRESULT SetMediaType(
  57         const AM_MEDIA_TYPE * pType
  58     );
  59
  60     HRESULT GetConnectedMediaType(
  61         AM_MEDIA_TYPE * pType
  62     );
  63
  64     HRESULT SetBufferSamples(
  65         BOOL BufferThem
  66     );
  67
  68     HRESULT GetCurrentBuffer(
  69         [in,out] LONG * pBufferSize,
  70         [out] LONG * pBuffer
  71     );
  72
  73     HRESULT GetCurrentSample(
  74         [out] IMediaSample ** ppSample
  75     );
  76
  77     HRESULT SetCallback(
  78         ISampleGrabberCB * pCallback,
  79         LONG WhichMethodToCallback
  80     );
  81 };
  82
  83 [
  84     object,
  85     uuid(65bd0710-24d2-4FF7-9324-ed2e5d3abafa),
  86     pointer_default(unique)
  87 ]
  88 interface IMediaDet : IUnknown
  89 {
  90     HRESULT get_Filter(
  91         [out] IUnknown* *pVal
  92     );
  93
  94     HRESULT put_Filter(
  95         IUnknown* newVal
  96     );
  97
  98     HRESULT get_OutputStreams(
  99         [out] LONG *pVal
 100     );
 101
 102     HRESULT get_CurrentStream(
 103         [out] LONG *pVal
 104     );
 105
 106     HRESULT put_CurrentStream(
 107         LONG newVal
 108     );
 109
 110     HRESULT get_StreamType(
 111         [out] GUID *pVal
 112     );
 113
 114     HRESULT get_StreamTypeB(
 115         [out] BSTR *pVal
 116     );
 117
 118     HRESULT get_StreamLength(
 119         [out] double *pVal
 120     );
 121
 122     HRESULT get_Filename(
 123         [out] BSTR *pVal
 124     );
 125
 126     HRESULT put_Filename(
 127         BSTR newVal
 128     );
 129
 130     HRESULT GetBitmapBits(
 131         double StreamTime,
 132         LONG * pBufferSize,
 133         char * pBuffer,
 134         LONG Width,
 135         LONG Height
 136     );
 137
 138     HRESULT WriteBitmapBits(
 139         double StreamTime,
 140         LONG Width,
 141         LONG Height,
 142         BSTR Filename
 143     );
 144
 145     HRESULT get_StreamMediaType(
 146         [out] AM_MEDIA_TYPE * pVal
 147     );
 148
 149     HRESULT GetSampleGrabber(
 150         [out] ISampleGrabber ** ppVal
 151     );
 152
 153     HRESULT get_FrameRate(
 154         [out] double *pVal
 155     );
 156
 157     HRESULT EnterBitmapGrabMode(
 158         double SeekTime
 159     );
 160 };
 161
 162 [
 163     uuid(65BD0711-24D2-4ff7-9324-ED2E5D3ABAFA),
 164 ]
 165 coclass MediaDet
 166 {
 167     [default] interface IMediaDet;
 168 };