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* * |
* * |
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* libgig - C++ cross-platform Gigasampler format file loader library * |
* libgig - C++ cross-platform Gigasampler format file loader library * |
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* * |
* * |
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* Copyright (C) 2003, 2004 by Christian Schoenebeck * |
* Copyright (C) 2003-2006 by Christian Schoenebeck * |
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* <cuse@users.sourceforge.net> * |
* <cuse@users.sourceforge.net> * |
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* * |
* * |
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* This program is free software; you can redistribute it and/or modify * |
* This program is free software; you can redistribute it and/or modify * |
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* it under the terms of the GNU General Public License as published by * |
* it under the terms of the GNU General Public License as published by * |
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#include <iostream> |
#include <iostream> |
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#include <cstdlib> |
#include <cstdlib> |
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#include <string> |
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#include "gig.h" |
#include "gig.h" |
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using namespace std; |
using namespace std; |
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string Revision(); |
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void PrintVersion(); |
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void PrintFileInformations(gig::File* gig); |
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void PrintGroups(gig::File* gig); |
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void PrintSamples(gig::File* gig); |
void PrintSamples(gig::File* gig); |
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void PrintInstruments(gig::File* gig); |
void PrintInstruments(gig::File* gig); |
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void PrintRegions(gig::Instrument* instr); |
void PrintRegions(gig::Instrument* instr); |
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PrintUsage(); |
PrintUsage(); |
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return EXIT_FAILURE; |
return EXIT_FAILURE; |
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} |
} |
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if (argv[1][0] == '-') { |
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switch (argv[1][1]) { |
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case 'v': |
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PrintVersion(); |
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return EXIT_SUCCESS; |
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} |
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} |
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FILE* hFile = fopen(argv[1], "r"); |
FILE* hFile = fopen(argv[1], "r"); |
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if (!hFile) { |
if (!hFile) { |
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cout << "Invalid file argument!" << endl; |
cout << "Invalid file argument!" << endl; |
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try { |
try { |
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RIFF::File* riff = new RIFF::File(argv[1]); |
RIFF::File* riff = new RIFF::File(argv[1]); |
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gig::File* gig = new gig::File(riff); |
gig::File* gig = new gig::File(riff); |
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PrintFileInformations(gig); |
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cout << endl; |
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PrintGroups(gig); |
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cout << endl; |
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PrintSamples(gig); |
PrintSamples(gig); |
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cout << endl; |
cout << endl; |
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PrintInstruments(gig); |
PrintInstruments(gig); |
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return EXIT_SUCCESS; |
return EXIT_SUCCESS; |
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} |
} |
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void PrintFileInformations(gig::File* gig) { |
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cout << "Global File Informations:" << endl; |
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cout << " Total instruments: " << gig->Instruments << endl; |
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if (gig->pVersion) { |
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cout << " Version: " << gig->pVersion->major << "." |
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<< gig->pVersion->minor << "." |
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<< gig->pVersion->release << "." |
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<< gig->pVersion->build << endl; |
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} |
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if (gig->pInfo) { |
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if (gig->pInfo->Name.size()) |
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cout << " Name: '" << gig->pInfo->Name << "'\n"; |
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if (gig->pInfo->ArchivalLocation.size()) |
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cout << " ArchivalLocation: '" << gig->pInfo->ArchivalLocation << "'\n"; |
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if (gig->pInfo->CreationDate.size()) |
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cout << " CreationDate: '" << gig->pInfo->CreationDate << "'\n"; |
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if (gig->pInfo->Comments.size()) |
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cout << " Comments: '" << gig->pInfo->Comments << "'\n"; |
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if (gig->pInfo->Product.size()) |
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cout << " Product: '" << gig->pInfo->Product << "'\n"; |
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if (gig->pInfo->Copyright.size()) |
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cout << " Copyright: '" << gig->pInfo->Copyright << "'\n"; |
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if (gig->pInfo->Artists.size()) |
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cout << " Artists: '" << gig->pInfo->Artists << "'\n"; |
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if (gig->pInfo->Genre.size()) |
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cout << " Genre: '" << gig->pInfo->Genre << "'\n"; |
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if (gig->pInfo->Keywords.size()) |
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cout << " Keywords: '" << gig->pInfo->Keywords << "'\n"; |
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if (gig->pInfo->Engineer.size()) |
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cout << " Engineer: '" << gig->pInfo->Engineer << "'\n"; |
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if (gig->pInfo->Technician.size()) |
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cout << " Technician: '" << gig->pInfo->Technician << "'\n"; |
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if (gig->pInfo->Software.size()) |
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cout << " Software: '" << gig->pInfo->Software << "'\n"; |
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if (gig->pInfo->Medium.size()) |
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cout << " Medium: '" << gig->pInfo->Medium << "'\n"; |
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if (gig->pInfo->Source.size()) |
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cout << " Source: '" << gig->pInfo->Source << "'\n"; |
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if (gig->pInfo->SourceForm.size()) |
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cout << " SourceForm: '" << gig->pInfo->SourceForm << "'\n"; |
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if (gig->pInfo->Commissioned.size()) |
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cout << " Commissioned: '" << gig->pInfo->Commissioned << "'\n"; |
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} |
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} |
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void PrintGroups(gig::File* gig) { |
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int groups = 0; |
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cout << "ALL defined Groups:" << endl; |
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for (gig::Group* pGroup = gig->GetFirstGroup(); pGroup; pGroup = gig->GetNextGroup()) { |
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groups++; |
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string name = pGroup->Name; |
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if (name == "") name = "<NO NAME>"; |
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else name = '\"' + name + '\"'; |
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cout << " Group " << groups << ")" << endl; |
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cout << " Name: " << name << endl; |
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} |
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} |
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void PrintSamples(gig::File* gig) { |
void PrintSamples(gig::File* gig) { |
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int samples = 0; |
int samples = 0; |
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cout << "ALL Available Samples (as there might be more than referenced by Instruments):" << endl; |
cout << "ALL Available Samples (as there might be more than referenced by Instruments):" << endl; |
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gig::Sample* pSample = gig->GetFirstSample(); |
gig::Sample* pSample = gig->GetFirstSample(); |
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while (pSample) { |
while (pSample) { |
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samples++; |
samples++; |
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// determine sample's name |
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string name = pSample->pInfo->Name; |
string name = pSample->pInfo->Name; |
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if (name == "") name = "<NO NAME>"; |
if (name == "") name = "<NO NAME>"; |
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else name = '\"' + name + '\"'; |
else name = '\"' + name + '\"'; |
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// determine group this sample belongs to |
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int iGroup = 1; |
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for (gig::Group* pGroup = gig->GetFirstGroup(); pGroup; pGroup = gig->GetNextGroup(), iGroup++) { |
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if (pGroup == pSample->GetGroup()) break; |
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} |
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// print sample info |
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cout << " Sample " << samples << ") " << name << ", "; |
cout << " Sample " << samples << ") " << name << ", "; |
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cout << "Group " << iGroup << ", "; |
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cout << pSample->SamplesPerSecond << "Hz, " << pSample->Channels << " Channels, " << pSample->Loops << " Loops"; |
cout << pSample->SamplesPerSecond << "Hz, " << pSample->Channels << " Channels, " << pSample->Loops << " Loops"; |
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if (pSample->Loops) { |
if (pSample->Loops) { |
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cout << " (Type: "; |
cout << " (Type: "; |
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case gig::loop_type_backward: cout << "reverse)"; break; |
case gig::loop_type_backward: cout << "reverse)"; break; |
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} |
} |
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cout << ", LoopFraction=" << pSample->LoopFraction << ", Start=" << pSample->LoopStart << ", End=" << pSample->LoopEnd; |
cout << ", LoopFraction=" << pSample->LoopFraction << ", Start=" << pSample->LoopStart << ", End=" << pSample->LoopEnd; |
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cout << ", LoopPlayCount=" << pSample->LoopPlayCount; |
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} |
} |
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cout << ", Length=" << pSample->SamplesTotal << " Compressed=" << ((pSample->Compressed) ? "true" : "false") << endl; |
cout << ", Length=" << pSample->SamplesTotal << " Compressed=" << ((pSample->Compressed) ? "true" : "false") << endl; |
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pSample = gig->GetNextSample(); |
pSample = gig->GetNextSample(); |
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cout << "<NO_VALID_SAMPLE_REFERENCE> "; |
cout << "<NO_VALID_SAMPLE_REFERENCE> "; |
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} |
} |
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cout << " KeyRange=" << pRegion->KeyRange.low << "-" << pRegion->KeyRange.high << ", "; |
cout << " KeyRange=" << pRegion->KeyRange.low << "-" << pRegion->KeyRange.high << ", "; |
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cout << "VelocityRange=" << pRegion->VelocityRange.low << "-" << pRegion->VelocityRange.high << ", Layer=" << pRegion->Layer << endl; |
cout << "VelocityRange=" << pRegion->VelocityRange.low << "-" << pRegion->VelocityRange.high << ", Layers=" << pRegion->Layers << endl; |
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cout << " Loops=" << pRegion->SampleLoops << endl; |
cout << " Loops=" << pRegion->SampleLoops << endl; |
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cout << " Dimensions=" << pRegion->Dimensions << endl; |
cout << " Dimensions=" << pRegion->Dimensions << endl; |
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for (int iDimension = 0; iDimension < pRegion->Dimensions; iDimension++) { |
for (int iDimension = 0; iDimension < pRegion->Dimensions; iDimension++) { |
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case gig::dimension_samplechannel: // If used sample has more than one channel (thus is not mono). |
case gig::dimension_samplechannel: // If used sample has more than one channel (thus is not mono). |
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cout << "SAMPLECHANNEL"; |
cout << "SAMPLECHANNEL"; |
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break; |
break; |
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case gig::dimension_layer: // For layering of up to 8 instruments (and eventually crossfading of 2 or 4 layers). |
case gig::dimension_layer: { // For layering of up to 8 instruments (and eventually crossfading of 2 or 4 layers). |
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gig::crossfade_t crossfade = pRegion->pDimensionRegions[iDimension]->Crossfade; |
gig::crossfade_t crossfade = pRegion->pDimensionRegions[iDimension]->Crossfade; |
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cout << "LAYER (Crossfade in_start=" << (int) crossfade.in_start << ",in_end=" << (int) crossfade.in_end << ",out_start=" << (int) crossfade.out_start << ",out_end=" << (int) crossfade.out_end << ")"; |
cout << "LAYER (Crossfade in_start=" << (int) crossfade.in_start << ",in_end=" << (int) crossfade.in_end << ",out_start=" << (int) crossfade.out_start << ",out_end=" << (int) crossfade.out_end << ")"; |
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break; |
break; |
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} |
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case gig::dimension_velocity: // Key Velocity (this is the only dimension where the ranges can exactly be defined). |
case gig::dimension_velocity: // Key Velocity (this is the only dimension where the ranges can exactly be defined). |
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cout << "VELOCITY"; |
cout << "VELOCITY"; |
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break; |
break; |
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case gig::dimension_keyboard: // Key Position |
case gig::dimension_keyboard: // Key Position |
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cout << "KEYBOARD"; |
cout << "KEYBOARD"; |
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break; |
break; |
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case gig::dimension_roundrobin: // Different samples triggered each time a note is played, dimension regions selected in sequence |
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cout << "ROUNDROBIN"; |
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break; |
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case gig::dimension_random: // Different samples triggered each time a note is played, random order |
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cout << "RANDOM"; |
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break; |
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case gig::dimension_modwheel: // Modulation Wheel (MIDI Controller 1) |
case gig::dimension_modwheel: // Modulation Wheel (MIDI Controller 1) |
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cout << "MODWHEEL"; |
cout << "MODWHEEL"; |
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break; |
break; |
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cout << "EFFECT5DEPTH"; |
cout << "EFFECT5DEPTH"; |
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break; |
break; |
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default: |
default: |
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cout << "UNKNOWN - please report this !"; |
cout << "UNKNOWN (" << int(DimensionDef.dimension) << ") - please report this !"; |
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break; |
break; |
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} |
} |
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cout << ", Bits=" << (uint) DimensionDef.bits << ", Zones=" << (uint) DimensionDef.zones; |
cout << ", Bits=" << (uint) DimensionDef.bits << ", Zones=" << (uint) DimensionDef.zones; |
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case gig::split_type_normal: |
case gig::split_type_normal: |
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cout << "NORMAL" << endl; |
cout << "NORMAL" << endl; |
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break; |
break; |
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case gig::split_type_customvelocity: |
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cout << "CUSTOMVELOCITY" << endl; |
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break; |
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case gig::split_type_bit: |
case gig::split_type_bit: |
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cout << "BIT" << endl; |
cout << "BIT" << endl; |
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break; |
break; |
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void PrintDimensionRegions(gig::Region* rgn) { |
void PrintDimensionRegions(gig::Region* rgn) { |
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int dimensionRegions = 0; |
int dimensionRegions = 0; |
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gig::DimensionRegion* pDimensionRegion; |
gig::DimensionRegion* pDimensionRegion; |
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while (dimensionRegions < 32) { |
while (dimensionRegions < rgn->DimensionRegions) { |
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pDimensionRegion = rgn->pDimensionRegions[dimensionRegions]; |
pDimensionRegion = rgn->pDimensionRegions[dimensionRegions]; |
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if (!pDimensionRegion) break; |
if (!pDimensionRegion) break; |
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if (pSample->pInfo->Name != "") { |
if (pSample->pInfo->Name != "") { |
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cout << "\"" << pSample->pInfo->Name << "\", "; |
cout << "\"" << pSample->pInfo->Name << "\", "; |
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} |
} |
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cout << pSample->SamplesPerSecond << "Hz, " << endl; |
cout << pSample->SamplesPerSecond << "Hz, "; |
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cout << "UnityNote=" << (int) pDimensionRegion->UnityNote << ", FineTune=" << (int) pDimensionRegion->FineTune << ", Gain=" << (-pDimensionRegion->Gain / 655360.0) << "dB, SampleStartOffset=" << pDimensionRegion->SampleStartOffset << endl; |
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} |
} |
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else { |
else { |
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cout << " Sample: <NO_VALID_SAMPLE_REFERENCE> " << endl; |
cout << " Sample: <NO_VALID_SAMPLE_REFERENCE> " << endl; |
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cout << "UNKNOWN - please report this !"; |
cout << "UNKNOWN - please report this !"; |
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} |
} |
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cout << ", VelocityResponseDepth=" << (int) pDimensionRegion->VelocityResponseDepth << ", VelocityResponseCurveScaling=" << (int) pDimensionRegion->VelocityResponseCurveScaling << endl; |
cout << ", VelocityResponseDepth=" << (int) pDimensionRegion->VelocityResponseDepth << ", VelocityResponseCurveScaling=" << (int) pDimensionRegion->VelocityResponseCurveScaling << endl; |
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cout << " Pan=" << (int) pDimensionRegion->Pan << endl; |
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dimensionRegions++; |
dimensionRegions++; |
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} |
} |
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} |
} |
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string Revision() { |
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string s = "$Revision: 1.21 $"; |
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return s.substr(11, s.size() - 13); // cut dollar signs, spaces and CVS macro keyword |
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} |
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void PrintVersion() { |
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cout << "gigdump revision " << Revision() << endl; |
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cout << "using " << gig::libraryName() << " " << gig::libraryVersion() << endl; |
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} |
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void PrintUsage() { |
void PrintUsage() { |
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cout << "gigdump - parses Gigasampler files and prints out the content." << endl; |
cout << "gigdump - parses Gigasampler files and prints out the content." << endl; |
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cout << endl; |
cout << endl; |
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cout << "Usage: gigdump FILE" << endl; |
cout << "Usage: gigdump [-v] FILE" << endl; |
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cout << endl; |
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cout << " -v Print version and exit." << endl; |
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cout << endl; |
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} |
} |