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86 lines
1.9 KiB
C
86 lines
1.9 KiB
C
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#ifndef _CNV_DS2_H
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#define _CNV_DS2_H
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#include "../studio/wac.h"
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#include "../common/rootcomp.h"
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#include "../attribs/cfgitemi.h"
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#include "../attribs/attrint.h"
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#include "../attribs/attrbool.h"
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#include "../attribs/attrfloat.h"
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#include "../attribs/attrstr.h"
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#include "../studio/services/svc_mediaconverter.h"
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#include "../studio/services/servicei.h"
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#include "../studio/corecb.h"
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#include <windows.h>
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#include <mmsystem.h>
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#include <dsound.h>
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#include "ds2.h"
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#define WACNAME WACcnv_ds2
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class WACNAME : public WAComponentClient {
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public:
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WACNAME();
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virtual ~WACNAME();
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virtual const char *getName() { return "DirectSound Output"; };
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virtual GUID getGUID();
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virtual void onCreate();
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virtual void onDestroy();
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virtual int getDisplayComponent() { return FALSE; };
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virtual CfgItem *getCfgInterface(int n) { return this; }
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};
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class cnvDS2 : public svc_mediaConverterI {
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public:
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cnvDS2();
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virtual ~cnvDS2();
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// service
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static const char *getServiceName() { return "DirectSound Output"; }
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virtual int canConvertFrom(svc_fileReader *reader, const char *name, const char *chunktype) {
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if(chunktype && !STRICMP(chunktype,"pcm")) return 1;
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return 0;
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}
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virtual const char *getConverterTo() { return "OUTPUT:DirectSound"; }
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virtual int getInfos(MediaInfo *infos);
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virtual int processData(MediaInfo *infos, ChunkList *chunk_list, bool *killswitch);
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virtual int getLatency(void);
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virtual int isSelectableOutput(void) { return 1; }
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// callbacks
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virtual int corecb_onSeeked(int newpos);
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virtual int sortPlacement(const char *oc);
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virtual int corecb_onVolumeChange(int v);
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virtual int corecb_onPanChange(int v);
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virtual int corecb_onAbortCurrentSong();
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virtual int corecb_onPaused();
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virtual int corecb_onUnpaused();
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virtual int corecb_onEndOfDecode();
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private:
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DS2 * m_ds2;
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UINT sr,nch,bps,chan;
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bool ds2_paused;
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UINT fadenow;
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bool use_vol;
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bool use_pitch;
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double pitch_set;
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};
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#endif
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