diff options
Diffstat (limited to 'core/qmpmidioutfluid.cpp')
| -rw-r--r-- | core/qmpmidioutfluid.cpp | 76 |
1 files changed, 65 insertions, 11 deletions
diff --git a/core/qmpmidioutfluid.cpp b/core/qmpmidioutfluid.cpp index bb8f290..414cb3a 100644 --- a/core/qmpmidioutfluid.cpp +++ b/core/qmpmidioutfluid.cpp @@ -1,6 +1,6 @@ #include <cstdio> #include <cstring> -#include <map> +#include <algorithm> #include "qmpmidioutfluid.hpp" qmpMidiOutFluid::qmpMidiOutFluid() { @@ -30,6 +30,7 @@ void qmpMidiOutFluid::deviceInit() } fluid_synth_set_chorus(synth,3,2.0,0.3,8.0, FLUID_CHORUS_MOD_SINE); + bnk.clear();pst.clear(); } void qmpMidiOutFluid::deviceDeinit(){deviceDeinit(false);} void qmpMidiOutFluid::deviceDeinit(bool freshsettings) @@ -38,6 +39,7 @@ void qmpMidiOutFluid::deviceDeinit(bool freshsettings) delete_fluid_audio_driver(adriver); delete_fluid_synth(synth); synth=nullptr;adriver=nullptr; + bnk.clear();pst.clear(); if(freshsettings) { delete_fluid_settings(settings); @@ -117,6 +119,54 @@ void qmpMidiOutFluid::onMapped(uint8_t,int) void qmpMidiOutFluid::onUnmapped(uint8_t,int) { } +std::vector<std::pair<uint16_t,std::string>> qmpMidiOutFluid::getBankList() +{ + return bnk; +} +std::vector<std::pair<uint8_t,std::string>> qmpMidiOutFluid::getPresets(int bank) +{ + std::vector<std::pair<uint8_t,std::string>> ret; + if(pst.find(bank)==pst.end())return ret; + for(uint8_t i=0;i<128;++i) + { + if(pst[bank][i].length()) + ret.emplace_back(i,pst[bank][i]); + } + return ret; +} +std::string qmpMidiOutFluid::getPresetName(uint16_t bank,uint8_t preset) +{ + if(pst.find(bank)==pst.end())return ""; + return pst[bank][preset]; +} +bool qmpMidiOutFluid::getChannelPreset(int ch,uint16_t *bank,uint8_t *preset,std::string &presetname) +{ + if(!synth)return false; + fluid_preset_t* chpreset=fluid_synth_get_channel_preset(synth,ch); + if(!chpreset) + { + *bank=*preset=-1; + presetname="---"; + return true; + } + *bank=fluid_preset_get_banknum(chpreset); + *preset=fluid_preset_get_num(chpreset); + presetname=fluid_preset_get_name(chpreset); + return true; +} +uint8_t qmpMidiOutFluid::getInitialCCValue(uint8_t cc) +{ + switch(cc) + { + case 11:return 127; + case 7:return 100; + case 8:case 10:case 71:case 72: + case 73:case 74:case 75:case 76: + case 77:case 78:return 64; + case 129:return 2; + default:return 0; + } +} void qmpMidiOutFluid::setOptStr(const char *opt,const char *val) { fluid_settings_setstr(settings,opt,val); @@ -132,29 +182,33 @@ void qmpMidiOutFluid::setOptNum(const char *opt,double val) void qmpMidiOutFluid::loadSFont(const char *path) { if(synth)fluid_synth_sfload(synth,path,1); + update_preset_list(); } int qmpMidiOutFluid::getSFCount() { return synth?fluid_synth_sfcount(synth):0; } -std::vector<std::pair<std::pair<int,int>,std::string>> qmpMidiOutFluid::listPresets() +void qmpMidiOutFluid::update_preset_list() { - std::vector<std::pair<std::pair<int,int>,std::string>> ret; - std::map<std::pair<int,int>,std::string> pmap; + bnk.clear();pst.clear(); for(int i=getSFCount()-1;i>=0;--i) { fluid_sfont_t* psf=fluid_synth_get_sfont(synth,i); fluid_preset_t* preset; fluid_sfont_iteration_start(psf); while(preset=fluid_sfont_iteration_next(psf)) - pmap[std::make_pair( - fluid_preset_get_banknum(preset), - fluid_preset_get_num(preset) - )]=fluid_preset_get_name(preset); + { + uint16_t b=fluid_preset_get_banknum(preset); + uint8_t p=fluid_preset_get_num(preset); + if(bnk.empty()||bnk.back().first!=b) + bnk.emplace_back(b,""); + if(pst[b].empty())pst[b].resize(128); + pst[b][p]=std::string(fluid_preset_get_name(preset)); + if(!pst[b][p].length())pst[b][p]=" "; + } } - for(auto i=pmap.begin();i!=pmap.end();++i) - ret.push_back(std::make_pair(i->first,i->second)); - return ret; + std::sort(bnk.begin(),bnk.end()); + bnk.erase(std::unique(bnk.begin(),bnk.end()),bnk.end()); } int qmpMidiOutFluid::getPolyphone() { |