dlls/quartz/fil_data.idl

   1 /*
   2  * Copyright (C) 2009 Vitaliy Margolen
   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 #pragma makedep header
  20
  21 import "objidl.idl";
  22 import "strmif.idl";
  23 import "unknwn.idl";
  24
  25
  26 /*****************************************************************************
  27  * IAMFilterData interface
  28  *
  29  * Notes:
  30  *     - This interface is deprecated and IFilterMapper2 should be used instead.
  31  *     - There is no full replacement for IAMFilterData::ParseFilterData short of manually
  32  *       parsing out the REGFILTER2 struct from the binary blob.
  33  */
  34 [
  35     object,
  36     uuid(97f7c4d4-547b-4a5f-8332-536430ad2e4d),
  37     pointer_default(unique)
  38 ]
  39 interface IAMFilterData : IUnknown
  40 {
  41     typedef [unique] IAMFilterData *LPIAMFILTERDATA;
  42
  43     HRESULT ParseFilterData(
  44         [in] BYTE * rgbFilterData,
  45         [in] ULONG cb,
  46         [out] BYTE ** prgbRegFilter2);
  47
  48     HRESULT CreateFilterData(
  49         [in] REGFILTER2 * prf2,
  50         [out] BYTE ** prgbFilterData,
  51         [out] ULONG * pcb);
  52 }