mirror of
git://source.winehq.org/git/wine.git
synced 2024-09-02 22:23:39 +00:00
60 lines
1.9 KiB
C
60 lines
1.9 KiB
C
/*
|
|
* Parser declarations
|
|
*
|
|
* Copyright 2005 Christian Costa
|
|
*
|
|
* 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
|
|
*/
|
|
|
|
typedef struct ParserImpl ParserImpl;
|
|
|
|
typedef HRESULT (*PFN_PROCESS_SAMPLE) (LPVOID iface, IMediaSample * pSample);
|
|
typedef HRESULT (*PFN_QUERY_ACCEPT) (LPVOID iface, const AM_MEDIA_TYPE * pmt);
|
|
typedef HRESULT (*PFN_PRE_CONNECT) (IPin * iface, IPin * pConnectPin);
|
|
typedef HRESULT (*PFN_CLEANUP) (LPVOID iface);
|
|
|
|
struct ParserImpl
|
|
{
|
|
const IBaseFilterVtbl * lpVtbl;
|
|
|
|
LONG refCount;
|
|
CRITICAL_SECTION csFilter;
|
|
FILTER_STATE state;
|
|
REFERENCE_TIME rtStreamStart;
|
|
IReferenceClock * pClock;
|
|
PFN_CLEANUP fnCleanup;
|
|
FILTER_INFO filterInfo;
|
|
CLSID clsid;
|
|
|
|
PullPin * pInputPin;
|
|
IPin ** ppPins;
|
|
ULONG cStreams;
|
|
};
|
|
|
|
typedef struct Parser_OutputPin
|
|
{
|
|
OutputPin pin;
|
|
|
|
AM_MEDIA_TYPE * pmt;
|
|
float fSamplesPerSec;
|
|
DWORD dwSamplesProcessed;
|
|
DWORD dwSampleSize;
|
|
DWORD dwLength;
|
|
MediaSeekingImpl mediaSeeking;
|
|
} Parser_OutputPin;
|
|
|
|
HRESULT Parser_AddPin(ParserImpl * This, PIN_INFO * piOutput, ALLOCATOR_PROPERTIES * props, AM_MEDIA_TYPE * amt, float fSamplesPerSec, DWORD dwSampleSize, DWORD dwLength);
|
|
HRESULT Parser_Create(ParserImpl*, const CLSID*, PFN_PROCESS_SAMPLE, PFN_QUERY_ACCEPT, PFN_PRE_CONNECT, PFN_CLEANUP);
|