67 lines
1.3 KiB
C
67 lines
1.3 KiB
C
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#ifndef cwWaveTableBank_h
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#define cwWaveTableBank_h
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namespace cw
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{
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namespace wt_bank
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{
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typedef handle<struct wt_bank_str> handle_t;
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typedef dsp::sample_t sample_t;
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typedef dsp::srate_t srate_t;
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typedef enum {
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kAttackTId,
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kLoopTId
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} seg_tid_t;
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typedef struct seg_str
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{
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seg_tid_t tid;
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double cost;
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sample_t* aV; // aV[ padN + aN + padN ]
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unsigned aN; // Count of unique samples
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unsigned padN; // Count of pre/post repeat samples
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} seg_t;
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typedef struct ch_str
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{
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unsigned ch_idx;
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unsigned segN;
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seg_t* segA; // segV[ segN ]
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} ch_t;
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typedef struct wt_str
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{
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unsigned instr_id;
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srate_t srate;
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unsigned pitch;
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unsigned vel;
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unsigned chN;
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ch_t* chA; // chA[ chN ]
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} wt_t;
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rc_t create( handle_t& hRef, const char* dir, unsigned padN );
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rc_t destroy( handle_t& hRef );
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void report( handle_t h );
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unsigned instr_count( handle_t h );
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unsigned instr_index( handle_t h, const char* instr_label );
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const wt_t* get_wave_table( handle_t h, unsigned instr_idx, unsigned pitch, unsigned vel );
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rc_t test( const char* cfg_fname );
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}
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}
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#endif
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