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