40 lines
1.1 KiB
C++
40 lines
1.1 KiB
C++
#ifndef cwDynRefTbl_h
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#define cwDynRefTbl_h
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namespace cw
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{
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namespace dyn_ref_tbl
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{
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typedef struct dyn_ref_str
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{
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char* marker; // text marker (e.g. p,mf_m,mf,mf_p, ff, ...)
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unsigned level; // level as a numeric id - generally in range 0-19 (0=silent, 1=lowest audible dynamic)
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uint8_t velocity; // level as a MIDI velocity
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} dyn_ref_t;
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typedef handle<struct dyn_ref_tbl_str> handle_t;
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// Parse object like: [ { mark:<> level:<>, vel:<> } ]
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rc_t create( handle_t& hRef, const object_t* cfg );
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rc_t create( handle_t& hRef, const char* cfg_fname );
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rc_t destroy( handle_t& hRef );
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const char* level_to_marker( handle_t h, unsigned level );
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// Returns kInvalidIdx on error.
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unsigned marker_to_level( handle_t h, const char* marker );
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// Return midi::kInvalidMidiByte on error
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midi::byte_t level_to_velocity( handle_t h, unsigned level );
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// MIDI velocity to nearest dynamic level
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unsigned velocity_to_level( handle_t h, midi::byte_t vel );
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void report( handle_t h );
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}
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}
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#endif
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