wine-wine/include/qedit.idl

/*
 * Copyright (C) 2008 Google (Lei Zhang)
 *
 * 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
 */

import "oaidl.idl";
import "ocidl.idl";
/* import "dxtrans.idl"; */
import "amstream.idl";
import "msxml.idl";

[
    object,
    uuid(0579154A-2B53-4994-B0D0-E773148EFF85),
    local,
    pointer_default(unique)
]
interface ISampleGrabberCB : IUnknown
{
    HRESULT SampleCB(
        double SampleTime,
        IMediaSample * pSample
    );
    HRESULT BufferCB(
        double SampleTime,
        BYTE * pBuffer,
        long BufferLen
    );
}

[
    object,
    uuid(6B652FFF-11FE-4fce-92AD-0266B5D7C78F),
    local,
    pointer_default(unique)
]
interface ISampleGrabber: IUnknown
{
    HRESULT SetOneShot(
        BOOL OneShot
    );

    HRESULT SetMediaType(
        const AM_MEDIA_TYPE * pType
    );

    HRESULT GetConnectedMediaType(
        AM_MEDIA_TYPE * pType
    );

    HRESULT SetBufferSamples(
        BOOL BufferThem
    );

    HRESULT GetCurrentBuffer(
        [in,out] long * pBufferSize,
        [out] long * pBuffer
    );

    HRESULT GetCurrentSample(
        [out] IMediaSample ** ppSample
    );

    HRESULT SetCallback(
        ISampleGrabberCB * pCallback,
        long WhichMethodToCallback
    );
};