65 lines
1.7 KiB
C
65 lines
1.7 KiB
C
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/*
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WAVEAO.C
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Active object to record and playback sound
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*/
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#include <record.g>
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#define WAVEAO_REQUEST_RECORD 0
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#define WAVEAO_REQUEST_PLAY 1
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GLREF_D PR_APPMAN * const w_am;
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#pragma METHOD_CALL
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METHOD VOID waveao_ao_init(PR_WAVEAO *self,PR_ROOT *hdone,UINT done_record,UINT done_play)
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{
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self->active.priority=PRIORITY_ACTIVE_VOICE;
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p_send3(w_am,O_AM_ADD_TASK,self);
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self->waveao.hdone=hdone;
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self->waveao.done_record=done_record;
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self->waveao.done_play=done_play;
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}
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METHOD INT waveao_ao_run(PR_WAVEAO *self)
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{
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if (self->active.stat==E_FILE_CANCEL)
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self->active.stat=0;
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p_send3(self->waveao.hdone,(self->waveao.request==WAVEAO_REQUEST_RECORD)?
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self->waveao.done_record:self->waveao.done_play,self->active.stat);
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return(RUN_ACTIVE_USED);
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}
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METHOD VOID waveao_ao_cancel(PR_WAVEAO *self)
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{
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p_playsoundcancel(); /* entirely equivalent to p_recordsoundcancel */
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p_supersend2(self,O_AO_CANCEL);
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}
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METHOD VOID waveao_wv_play(PR_WAVEAO *self,TEXT *name,UINT volume)
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{
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if (!self->active.isactive)
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{
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p_playsounda(name,0,volume,&self->active.stat);
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self->active.isactive=TRUE;
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self->waveao.request=WAVEAO_REQUEST_PLAY;
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}
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}
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METHOD VOID waveao_wv_record(PR_WAVEAO *self,TEXT *name,UINT len)
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{
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if (!self->active.isactive)
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{
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p_recordsounda(name,len,&self->active.stat);
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self->active.isactive=TRUE;
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self->waveao.request=WAVEAO_REQUEST_RECORD;
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}
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}
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METHOD VOID waveao_wv_stop(PR_WAVEAO *self)
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{
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p_playsoundcancel(); /* entirely equivalent to p_recordsoundcancel */
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}
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