124 lines
4.5 KiB
C++
124 lines
4.5 KiB
C++
#ifndef cwPresetSel_h
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#define cwPresetSel_h
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namespace cw
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{
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namespace preset_sel
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{
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typedef handle< struct preset_sel_str > handle_t;
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typedef struct preset_str
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{
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bool playFl; // play this preset
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unsigned preset_idx; // preset index into preset_labelA[].
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unsigned order; //
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} preset_t;
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typedef struct frag_str
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{
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unsigned fragId; // Unique fragment id
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unsigned guiUuId; // GUI UUId associated with this fragment
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unsigned endLoc; // The endLoc is included in this fragment. The begin loc is f->prev->endLoc+1
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time::spec_t endTimestamp;
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double igain;
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double ogain;
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double wetDryGain;
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double fadeOutMs;
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unsigned begPlayLoc;
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unsigned endPlayLoc;
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char* note;
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preset_t* presetA;
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unsigned presetN;
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bool uiSelectFl;
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struct frag_str* link;
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struct frag_str* prev;
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} frag_t;
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enum {
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kGuiUuIdVarId,
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kBegLocVarId,
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kEndLocVarId,
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kInGainVarId,
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kOutGainVarId,
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kFadeOutMsVarId,
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kWetGainVarId,
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kBegPlayLocVarId,
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kEndPlayLocVarId,
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kPlayBtnVarId,
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kNoteVarId,
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kPresetOrderVarId, // preset order value
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kPresetSelectVarId, // select a preset to play
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kPlayEnableVarId, // include in the segment to play
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kDryFlVarId, // play this fragment dry
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kBaseMasterVarId, // All 'master' variables have id's greater than kBaseMasterVarId
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kMasterWetInGainVarId,
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kMasterWetOutGainVarId,
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kMasterDryGainVarId,
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kMasterSyncDelayMsVarId
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};
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rc_t create( handle_t& hRef, const object_t* cfg );
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rc_t destroy( handle_t& hRef );
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unsigned preset_count( handle_t h );
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const char* preset_label( handle_t h, unsigned preset_idx );
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unsigned fragment_count( handle_t h );
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const frag_t* get_fragment_base( handle_t h );
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const frag_t* get_fragment( handle_t h, unsigned fragId );
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const frag_t* gui_id_to_fragment(handle_t h, unsigned guiUuId );
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unsigned frag_to_gui_id( handle_t h, unsigned fragId, bool showErrorFl=true );
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unsigned gui_to_frag_id( handle_t h, unsigned guiUuId, bool showErrorFl=true );
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rc_t create_fragment( handle_t h, unsigned end_loc, time::spec_t endTimestamp, unsigned& fragIdRef );
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rc_t delete_fragment( handle_t h, unsigned fragId );
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bool is_fragment_loc( handle_t h, unsigned loc );
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// Return the fragment id of the 'selected' fragment.
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unsigned ui_select_fragment_id( handle_t h );
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// Set the 'select_flag' on this fragment and remove it from all others.
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void ui_select_fragment( handle_t h, unsigned fragId, bool selectFl );
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rc_t set_value( handle_t h, unsigned fragId, unsigned varId, unsigned presetId, bool value );
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rc_t set_value( handle_t h, unsigned fragId, unsigned varId, unsigned presetId, unsigned value );
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rc_t set_value( handle_t h, unsigned fragId, unsigned varId, unsigned presetId, double value );
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rc_t set_value( handle_t h, unsigned fragId, unsigned varId, unsigned presetId, const char* value );
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rc_t get_value( handle_t h, unsigned fragId, unsigned varId, unsigned presetId, bool& valueRef );
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rc_t get_value( handle_t h, unsigned fragId, unsigned varId, unsigned presetId, unsigned& valueRef );
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rc_t get_value( handle_t h, unsigned fragId, unsigned varId, unsigned presetId, double& valueRef );
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rc_t get_value( handle_t h, unsigned fragId, unsigned varId, unsigned presetId, const char*& valueRef );
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// Call this function to determine which fragment the timestamp 'ts' is contained by.
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// This function is optimized to be called in time sensitive functions where 'ts' is expected to be increasing.
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// If 'ts' is past the last defined fragment then the last fragment is returned.
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// If no fragments are defined 'frag_Ref' is set to nullptr.
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// The return value is true when the value of frag_Ref changes from the previous call.
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bool track_timestamp( handle_t h, const time::spec_t& ts, const cw::preset_sel::frag_t*& frag_Ref );
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// Return the preset index marked to play on this fragment.
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unsigned fragment_play_preset_index( const frag_t* frag );
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rc_t write( handle_t h, const char* fn );
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rc_t read( handle_t h, const char* fn );
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rc_t report( handle_t h );
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}
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}
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#endif
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