toutputaudiosettings.cpp

ffshow源码

/*
 * Copyright (c) 2005,2006 Milan Cutka
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2 of the License, or
 * (at your option) any later version.
 *
 * This program 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 General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
 */

#include "stdafx.h"
#include "ToutputAudioSettings.h"
#include "TsampleFormat.h"
#include "TaudioFilterOutput.h"

const char_t* ToutputAudioSettings::connetTos[]=
{
 _l("any filter"),
 _l("DirectSound"),
 _l("WaveOut"),
 NULL
};

const TfilterIDFF ToutputAudioSettings::idffs=
{
 /*name*/      _l("Output"),
 /*id*/        IDFF_filterOutputAudio,
 /*is*/        0,
 /*order*/     0,
 /*show*/      0,
 /*full*/      0,
 /*half*/      0,
 /*dlgId*/     0,
};

ToutputAudioSettings::ToutputAudioSettings(TintStrColl *Icoll,TfilterIDFFs *filters):TfilterSettingsAudio(sizeof(*this),Icoll,filters,&idffs,false)
{
 static const TintOptionT<ToutputAudioSettings> iopts[]=
  {
   IDFF_outsfs                 ,&ToutputAudioSettings::outsfs             ,1,1,_l(""),1,
     _l("outsfs"),TsampleFormat::SF_PCM16,
   IDFF_outAC3bitrate          ,&ToutputAudioSettings::outAC3bitrate      ,32,640,_l(""),1,
     _l("outAC3bitrate"),640,
   IDFF_aoutConnectTo          ,&ToutputAudioSettings::connectTo          ,0,2,_l(""),1,
     _l("connectTo"),0,
   IDFF_aoutConnectToOnlySpdif ,&ToutputAudioSettings::connectToOnlySpdif ,0,0,_l(""),1,
     _l("connectToOnlySpdif"),1,
   0
  };
 addOptions(iopts);
 static const TcreateParamList1 listAoutConnectTo(connetTos);setParamList(IDFF_aoutConnectTo,&listAoutConnectTo);
}

void ToutputAudioSettings::createFilters(size_t filtersorder,Tfilters *filters,TfilterQueue &queue) const
{
 queueFilter<TaudioFilterOutput>(filtersorder,filters,queue); 
}

const int* ToutputAudioSettings::getResets(unsigned int pageId)
{
 static const int idResets[]={IDFF_outsfs,IDFF_outAC3bitrate,IDFF_aoutConnectTo,IDFF_aoutConnectToOnlySpdif,0};
 return idResets;
}