/[svn]/libgig/trunk/src/tools/gigdump.cpp
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Contents of /libgig/trunk/src/tools/gigdump.cpp

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Revision 3323 - (show annotations) (download)
Thu Jul 20 22:09:54 2017 UTC (14 months ago) by schoenebeck
File size: 27816 byte(s)
* gig.h/.cpp: Added new struct "eg_opt_t" and new class member variable
  "DimensionRegion::EGOptions" as an extension to the gig file format,
  which allows to override the default behavior of EGs' state machines.
* DLS.h: Got rid of C-style typedefs.
* src/tools/gigdump.cpp: Print the new EG behavior options.
* Bumped version (4.0.0.svn27).

1 /***************************************************************************
2 * *
3 * libgig - C++ cross-platform Gigasampler format file access library *
4 * *
5 * Copyright (C) 2003-2017 by Christian Schoenebeck *
6 * <cuse@users.sourceforge.net> *
7 * *
8 * This program is part of libgig. *
9 * *
10 * This program is free software; you can redistribute it and/or modify *
11 * it under the terms of the GNU General Public License as published by *
12 * the Free Software Foundation; either version 2 of the License, or *
13 * (at your option) any later version. *
14 * *
15 * This program is distributed in the hope that it will be useful, *
16 * but WITHOUT ANY WARRANTY; without even the implied warranty of *
17 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
18 * GNU General Public License for more details. *
19 * *
20 * You should have received a copy of the GNU General Public License *
21 * along with this program; if not, write to the Free Software *
22 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, *
23 * MA 02111-1307 USA *
24 ***************************************************************************/
25
26 #ifdef HAVE_CONFIG_H
27 # include <config.h>
28 #endif
29
30 #include <iostream>
31 #include <cstdlib>
32 #include <string>
33
34 #include "../gig.h"
35
36 using namespace std;
37
38 string Revision();
39 void PrintVersion();
40 void PrintFileInformations(gig::File* gig);
41 void PrintGroups(gig::File* gig);
42 void PrintSamples(gig::File* gig);
43 void PrintScripts(gig::File* gig);
44 void PrintInstruments(gig::File* gig);
45 void PrintRegions(gig::Instrument* instr);
46 void PrintUsage();
47 void PrintDimensionRegions(gig::Region* rgn);
48 bool VerifyFile(gig::File* gig);
49 void RebuildChecksumTable(gig::File* gig);
50
51 class PubSample : public gig::Sample {
52 public:
53 using DLS::Sample::pCkData;
54 };
55
56 class PubFile : public gig::File {
57 public:
58 using gig::File::VerifySampleChecksumTable;
59 using gig::File::RebuildSampleChecksumTable;
60 };
61
62
63 int main(int argc, char *argv[])
64 {
65 bool bVerify = false;
66 bool bRebuildChecksums = false;
67
68 if (argc <= 1) {
69 PrintUsage();
70 return EXIT_FAILURE;
71 }
72
73 int iArg;
74 for (iArg = 1; iArg < argc; ++iArg) {
75 const string opt = argv[iArg];
76 if (opt == "--") { // common for all command line tools: separator between initial option arguments and i.e. subsequent file arguments
77 iArg++;
78 break;
79 }
80 if (opt.substr(0, 1) != "-") break;
81
82 if (opt == "-v") {
83 PrintVersion();
84 return EXIT_SUCCESS;
85 } else if (opt == "--verify") {
86 bVerify = true;
87 } else if (opt == "--rebuild-checksums") {
88 bRebuildChecksums = true;
89 } else {
90 cerr << "Unknown option '" << opt << "'" << endl;
91 cerr << endl;
92 PrintUsage();
93 return EXIT_FAILURE;
94 }
95 }
96 if (iArg >= argc) {
97 cout << "No file name provided!" << endl;
98 return EXIT_FAILURE;
99 }
100 const char* filename = argv[iArg];
101
102 FILE* hFile = fopen(filename, "r");
103 if (!hFile) {
104 cout << "Invalid file argument!" << endl;
105 return EXIT_FAILURE;
106 }
107 fclose(hFile);
108 try {
109 RIFF::File* riff = new RIFF::File(filename);
110 gig::File* gig = new gig::File(riff);
111
112 if (bRebuildChecksums) {
113 RebuildChecksumTable(gig);
114 } else if (bVerify) {
115 bool OK = VerifyFile(gig);
116 if (OK) cout << "All checks passed successfully! :-)\n";
117 return (OK) ? EXIT_SUCCESS : EXIT_FAILURE;
118 } else {
119 PrintFileInformations(gig);
120 cout << endl;
121 PrintGroups(gig);
122 cout << endl;
123 PrintSamples(gig);
124 cout << endl;
125 PrintScripts(gig);
126 cout << endl;
127 PrintInstruments(gig);
128 }
129 delete gig;
130 delete riff;
131 }
132 catch (RIFF::Exception e) {
133 e.PrintMessage();
134 return EXIT_FAILURE;
135 }
136 catch (...) {
137 cout << "Unknown exception while trying to parse file." << endl;
138 return EXIT_FAILURE;
139 }
140
141 return EXIT_SUCCESS;
142 }
143
144 void PrintFileInformations(gig::File* gig) {
145 cout << "Global File Information:" << endl;
146 cout << " Total instruments: " << gig->Instruments << endl;
147 if (gig->pVersion) {
148 cout << " Version: " << gig->pVersion->major << "."
149 << gig->pVersion->minor << "."
150 << gig->pVersion->release << "."
151 << gig->pVersion->build << endl;
152 }
153 if (gig->pInfo) {
154 if (gig->pInfo->Name.size())
155 cout << " Name: '" << gig->pInfo->Name << "'\n";
156 if (gig->pInfo->ArchivalLocation.size())
157 cout << " ArchivalLocation: '" << gig->pInfo->ArchivalLocation << "'\n";
158 if (gig->pInfo->CreationDate.size())
159 cout << " CreationDate: '" << gig->pInfo->CreationDate << "'\n";
160 if (gig->pInfo->Comments.size())
161 cout << " Comments: '" << gig->pInfo->Comments << "'\n";
162 if (gig->pInfo->Product.size())
163 cout << " Product: '" << gig->pInfo->Product << "'\n";
164 if (gig->pInfo->Copyright.size())
165 cout << " Copyright: '" << gig->pInfo->Copyright << "'\n";
166 if (gig->pInfo->Artists.size())
167 cout << " Artists: '" << gig->pInfo->Artists << "'\n";
168 if (gig->pInfo->Genre.size())
169 cout << " Genre: '" << gig->pInfo->Genre << "'\n";
170 if (gig->pInfo->Keywords.size())
171 cout << " Keywords: '" << gig->pInfo->Keywords << "'\n";
172 if (gig->pInfo->Engineer.size())
173 cout << " Engineer: '" << gig->pInfo->Engineer << "'\n";
174 if (gig->pInfo->Technician.size())
175 cout << " Technician: '" << gig->pInfo->Technician << "'\n";
176 if (gig->pInfo->Software.size())
177 cout << " Software: '" << gig->pInfo->Software << "'\n";
178 if (gig->pInfo->Medium.size())
179 cout << " Medium: '" << gig->pInfo->Medium << "'\n";
180 if (gig->pInfo->Source.size())
181 cout << " Source: '" << gig->pInfo->Source << "'\n";
182 if (gig->pInfo->SourceForm.size())
183 cout << " SourceForm: '" << gig->pInfo->SourceForm << "'\n";
184 if (gig->pInfo->Commissioned.size())
185 cout << " Commissioned: '" << gig->pInfo->Commissioned << "'\n";
186 }
187 }
188
189 void PrintGroups(gig::File* gig) {
190 int groups = 0;
191 cout << "ALL defined Groups:" << endl;
192 for (gig::Group* pGroup = gig->GetFirstGroup(); pGroup; pGroup = gig->GetNextGroup()) {
193 groups++;
194 string name = pGroup->Name;
195 if (name == "") name = "<NO NAME>";
196 else name = '\"' + name + '\"';
197 cout << " Group " << groups << ")" << endl;
198 cout << " Name: " << name << endl;
199 }
200 }
201
202 void PrintSamples(gig::File* gig) {
203 int samples = 0;
204 cout << "ALL Available Samples (as there might be more than referenced by Instruments):" << endl;
205 PubSample* pSample = (PubSample*) gig->GetFirstSample();
206 while (pSample) {
207 samples++;
208 // determine sample's name
209 string name = pSample->pInfo->Name;
210 if (name == "") name = "<NO NAME>";
211 else name = '\"' + name + '\"';
212 // determine group this sample belongs to
213 int iGroup = 1;
214 for (gig::Group* pGroup = gig->GetFirstGroup(); pGroup; pGroup = gig->GetNextGroup(), iGroup++) {
215 if (pGroup == pSample->GetGroup()) break;
216 }
217 // print sample info
218 cout << " Sample " << samples << ") " << name << ", ";
219 cout << "Group " << iGroup << ", ";
220 cout << pSample->SamplesPerSecond << "Hz, " << pSample->Channels << " Channels, " << pSample->Loops << " Loops";
221 if (pSample->Loops) {
222 cout << " (Type: ";
223 switch (pSample->LoopType) {
224 case gig::loop_type_normal: cout << "normal)"; break;
225 case gig::loop_type_bidirectional: cout << "pingpong)"; break;
226 case gig::loop_type_backward: cout << "reverse)"; break;
227 }
228 cout << ", LoopFraction=" << pSample->LoopFraction << ", Start=" << pSample->LoopStart << ", End=" << pSample->LoopEnd;
229 cout << ", LoopPlayCount=" << pSample->LoopPlayCount;
230 }
231 cout << flush;
232 printf(", crc=%x", pSample->GetWaveDataCRC32Checksum());
233 fflush(stdout);
234 cout << ", Length=" << pSample->SamplesTotal << " Compressed=" << ((pSample->Compressed) ? "true" : "false")
235 << " foffset=" << pSample->pCkData->GetFilePos()
236 << " fsz=" << pSample->pCkData->GetSize()
237 << endl;
238 #if 0
239 {
240 const uint bufSize = 64;
241 unsigned char buf[bufSize] = {};
242 pSample->SetPos(0);
243 RIFF::file_offset_t n = pSample->pCkData->Read(&buf[0], bufSize, 1);
244 //RIFF::file_offset_t n = pSample->Read(&buf[0], bufSize / pSample->FrameSize);
245 cout << " FrameSize=" << pSample->FrameSize << ",Data[" << n << "]" << flush;
246 for (int x = 0; x < bufSize; ++x)
247 printf("%02x ", buf[x]);
248 printf("\n");
249 fflush(stdout);
250 }
251 #endif
252 pSample = (PubSample*) gig->GetNextSample();
253 }
254 }
255
256 void PrintScripts(gig::File* gig) {
257 cout << "ALL Available Real-Time Instrument Scripts (as there might be more than referenced by Instruments):" << endl;
258 for (int g = 0; gig->GetScriptGroup(g); ++g) {
259 gig::ScriptGroup* pGroup = gig->GetScriptGroup(g);
260 cout << " Group " << g+1 << ") '" << pGroup->Name << "'\n";
261 for (int s = 0; pGroup->GetScript(s); ++s) {
262 gig::Script* pScript = pGroup->GetScript(s);
263 cout << " Script " << s+1 << ") '" << pScript->Name << "':\n";
264 cout << "[START OF SCRIPT]\n";
265 cout << pScript->GetScriptAsText();
266 cout << "[END OF SCRIPT]\n";
267 }
268 }
269 }
270
271 void PrintInstruments(gig::File* gig) {
272 int instruments = 0;
273 cout << "Available Instruments:" << endl;
274 gig::Instrument* pInstrument = gig->GetFirstInstrument();
275 while (pInstrument) {
276 instruments++;
277 string name = pInstrument->pInfo->Name;
278 if (name == "") name = "<NO NAME>";
279 else name = '\"' + name + '\"';
280 cout << " Instrument " << instruments << ") " << name << ", ";
281
282 cout << " MIDIBank=" << pInstrument->MIDIBank << ", MIDIProgram=" << pInstrument->MIDIProgram << endl;
283
284 cout << " ScriptSlots=" << pInstrument->ScriptSlotCount() << endl;
285 for (int s = 0; s < pInstrument->ScriptSlotCount(); ++s) {
286 gig::Script* pScript = pInstrument->GetScriptOfSlot(s);
287 string name = pScript->Name;
288 cout << " ScriptSlot[" << s << "]='" << name << "'\n";
289 }
290
291 PrintRegions(pInstrument);
292
293 pInstrument = gig->GetNextInstrument();
294 }
295 }
296
297 void PrintRegions(gig::Instrument* instr) {
298 int iRegion = 1;
299 gig::Region* pRegion = instr->GetFirstRegion();
300 while (pRegion) {
301 cout << " Region " << iRegion++ << ") ";
302 gig::Sample* pSample = pRegion->GetSample();
303 if (pSample) {
304 cout << "Sample: ";
305 if (pSample->pInfo->Name != "") {
306 cout << "\"" << pSample->pInfo->Name << "\", ";
307 }
308 cout << pSample->SamplesPerSecond << "Hz, " << endl;
309 }
310 else {
311 cout << "<NO_VALID_SAMPLE_REFERENCE> ";
312 }
313 cout << " KeyRange=" << pRegion->KeyRange.low << "-" << pRegion->KeyRange.high << ", ";
314 cout << "VelocityRange=" << pRegion->VelocityRange.low << "-" << pRegion->VelocityRange.high << ", Layers=" << pRegion->Layers << endl;
315 cout << " Loops=" << pRegion->SampleLoops << endl;
316 cout << " Dimensions=" << pRegion->Dimensions << endl;
317 for (int iDimension = 0; iDimension < pRegion->Dimensions; iDimension++) {
318 cout << " Dimension[" << iDimension << "]: Type=";
319 gig::dimension_def_t DimensionDef = pRegion->pDimensionDefinitions[iDimension];
320 switch (DimensionDef.dimension) {
321 case gig::dimension_none:
322 cout << "NONE";
323 break;
324 case gig::dimension_samplechannel: // If used sample has more than one channel (thus is not mono).
325 cout << "SAMPLECHANNEL";
326 break;
327 case gig::dimension_layer: { // For layering of up to 8 instruments (and eventually crossfading of 2 or 4 layers).
328 gig::crossfade_t crossfade = pRegion->pDimensionRegions[iDimension]->Crossfade;
329 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 << ")";
330 break;
331 }
332 case gig::dimension_velocity: // Key Velocity (this is the only dimension where the ranges can exactly be defined).
333 cout << "VELOCITY";
334 break;
335 case gig::dimension_channelaftertouch: // Channel Key Pressure
336 cout << "AFTERTOUCH";
337 break;
338 case gig::dimension_releasetrigger: // Special dimension for triggering samples on releasing a key.
339 cout << "RELEASETRIGGER";
340 break;
341 case gig::dimension_keyboard: // Key Position
342 cout << "KEYBOARD";
343 break;
344 case gig::dimension_roundrobin: // Different samples triggered each time a note is played, dimension regions selected in sequence
345 cout << "ROUNDROBIN";
346 break;
347 case gig::dimension_random: // Different samples triggered each time a note is played, random order
348 cout << "RANDOM";
349 break;
350 case gig::dimension_smartmidi: // For MIDI tools like legato and repetition mode
351 cout << "SMARTMIDI";
352 break;
353 case gig::dimension_roundrobinkeyboard: // Different samples triggered each time a note is played, any key advances the counter
354 cout << "ROUNDROBINKEYBOARD";
355 break;
356 case gig::dimension_modwheel: // Modulation Wheel (MIDI Controller 1)
357 cout << "MODWHEEL";
358 break;
359 case gig::dimension_breath: // Breath Controller (Coarse, MIDI Controller 2)
360 cout << "BREATH";
361 break;
362 case gig::dimension_foot: // Foot Pedal (Coarse, MIDI Controller 4)
363 cout << "FOOT";
364 break;
365 case gig::dimension_portamentotime: // Portamento Time (Coarse, MIDI Controller 5)
366 cout << "PORTAMENTOTIME";
367 break;
368 case gig::dimension_effect1: // Effect Controller 1 (Coarse, MIDI Controller 12)
369 cout << "EFFECT1";
370 break;
371 case gig::dimension_effect2: // Effect Controller 2 (Coarse, MIDI Controller 13)
372 cout << "EFFECT2";
373 break;
374 case gig::dimension_genpurpose1: // General Purpose Controller 1 (Slider, MIDI Controller 16)
375 cout << "GENPURPOSE1";
376 break;
377 case gig::dimension_genpurpose2: // General Purpose Controller 2 (Slider, MIDI Controller 17)
378 cout << "GENPURPOSE2";
379 break;
380 case gig::dimension_genpurpose3: // General Purpose Controller 3 (Slider, MIDI Controller 18)
381 cout << "GENPURPOSE3";
382 break;
383 case gig::dimension_genpurpose4: // General Purpose Controller 4 (Slider, MIDI Controller 19)
384 cout << "GENPURPOSE4";
385 break;
386 case gig::dimension_sustainpedal: // Sustain Pedal (MIDI Controller 64)
387 cout << "SUSTAINPEDAL";
388 break;
389 case gig::dimension_portamento: // Portamento (MIDI Controller 65)
390 cout << "PORTAMENTO";
391 break;
392 case gig::dimension_sostenutopedal: // Sostenuto Pedal (MIDI Controller 66)
393 cout << "SOSTENUTOPEDAL";
394 break;
395 case gig::dimension_softpedal: // Soft Pedal (MIDI Controller 67)
396 cout << "SOFTPEDAL";
397 break;
398 case gig::dimension_genpurpose5: // General Purpose Controller 5 (Button, MIDI Controller 80)
399 cout << "GENPURPOSE5";
400 break;
401 case gig::dimension_genpurpose6: // General Purpose Controller 6 (Button, MIDI Controller 81)
402 cout << "GENPURPOSE6";
403 break;
404 case gig::dimension_genpurpose7: // General Purpose Controller 7 (Button, MIDI Controller 82)
405 cout << "GENPURPOSE7";
406 break;
407 case gig::dimension_genpurpose8: // General Purpose Controller 8 (Button, MIDI Controller 83)
408 cout << "GENPURPOSE8";
409 break;
410 case gig::dimension_effect1depth: // Effect 1 Depth (MIDI Controller 91)
411 cout << "EFFECT1DEPTH";
412 break;
413 case gig::dimension_effect2depth: // Effect 2 Depth (MIDI Controller 92)
414 cout << "EFFECT2DEPTH";
415 break;
416 case gig::dimension_effect3depth: // Effect 3 Depth (MIDI Controller 93)
417 cout << "EFFECT3DEPTH";
418 break;
419 case gig::dimension_effect4depth: // Effect 4 Depth (MIDI Controller 94)
420 cout << "EFFECT4DEPTH";
421 break;
422 case gig::dimension_effect5depth: // Effect 5 Depth (MIDI Controller 95)
423 cout << "EFFECT5DEPTH";
424 break;
425 default:
426 cout << "UNKNOWN (" << int(DimensionDef.dimension) << ") - please report this !";
427 break;
428 }
429 cout << ", Bits=" << (uint) DimensionDef.bits << ", Zones=" << (uint) DimensionDef.zones;
430 cout << ", SplitType=";
431 switch (DimensionDef.split_type) {
432 case gig::split_type_normal:
433 cout << "NORMAL" << endl;
434 break;
435 case gig::split_type_bit:
436 cout << "BIT" << endl;
437 break;
438 default:
439 cout << "UNKNOWN" << endl;
440 }
441 }
442
443 PrintDimensionRegions(pRegion);
444
445 pRegion = instr->GetNextRegion();
446 }
447 }
448
449 template<typename T_int>
450 static void printIntArray(T_int* array, int size) {
451 printf("{");
452 for (int i = 0; i < size; ++i)
453 printf("[%d]=%d,", i, array[i]);
454 printf("}");
455 fflush(stdout);
456 }
457
458 void PrintDimensionRegions(gig::Region* rgn) {
459 int dimensionRegions = 0;
460 gig::DimensionRegion* pDimensionRegion;
461 while (dimensionRegions < rgn->DimensionRegions) {
462 pDimensionRegion = rgn->pDimensionRegions[dimensionRegions];
463 if (!pDimensionRegion) break;
464
465 cout << " Dimension Region " << dimensionRegions + 1 << ")" << endl;
466
467 gig::Sample* pSample = pDimensionRegion->pSample;
468 if (pSample) {
469 cout << " Sample: ";
470 if (pSample->pInfo->Name != "") {
471 cout << "\"" << pSample->pInfo->Name << "\", ";
472 }
473 cout << pSample->SamplesPerSecond << "Hz, ";
474 cout << "UnityNote=" << (int) pDimensionRegion->UnityNote << ", FineTune=" << (int) pDimensionRegion->FineTune << ", Gain=" << (-pDimensionRegion->Gain / 655360.0) << "dB, SampleStartOffset=" << pDimensionRegion->SampleStartOffset << endl;
475 }
476 else {
477 cout << " Sample: <NO_VALID_SAMPLE_REFERENCE> " << endl;
478 }
479 cout << " LFO1Frequency=" << pDimensionRegion->LFO1Frequency << "Hz, LFO1InternalDepth=" << pDimensionRegion-> LFO1InternalDepth << ", LFO1ControlDepth=" << pDimensionRegion->LFO1ControlDepth << " LFO1Controller=" << pDimensionRegion->LFO1Controller << endl;
480 cout << " LFO2Frequency=" << pDimensionRegion->LFO2Frequency << "Hz, LFO2InternalDepth=" << pDimensionRegion-> LFO2InternalDepth << ", LFO2ControlDepth=" << pDimensionRegion->LFO2ControlDepth << " LFO2Controller=" << pDimensionRegion->LFO2Controller << endl;
481 cout << " LFO3Frequency=" << pDimensionRegion->LFO3Frequency << "Hz, LFO3InternalDepth=" << pDimensionRegion-> LFO3InternalDepth << ", LFO3ControlDepth=" << pDimensionRegion->LFO3ControlDepth << " LFO3Controller=" << pDimensionRegion->LFO3Controller << endl;
482 cout << " EG1PreAttack=" << pDimensionRegion->EG1PreAttack << "permille, EG1Attack=" << pDimensionRegion->EG1Attack << "s, EG1Decay1=" << pDimensionRegion->EG1Decay1 << "s, EG1Sustain=" << pDimensionRegion->EG1Sustain << "permille, EG1Release=" << pDimensionRegion->EG1Release << "s, EG1Decay2=" << pDimensionRegion->EG1Decay2 << "s, EG1Hold=" << pDimensionRegion->EG1Hold << endl;
483 cout << " EG2PreAttack=" << pDimensionRegion->EG2PreAttack << "permille, EG2Attack=" << pDimensionRegion->EG2Attack << "s, EG2Decay1=" << pDimensionRegion->EG2Decay1 << "s, EG2Sustain=" << pDimensionRegion->EG2Sustain << "permille, EG2Release=" << pDimensionRegion->EG2Release << "s, EG2Decay2=" << pDimensionRegion->EG2Decay2 << "s" << endl;
484 cout << " VCFEnabled=" << pDimensionRegion->VCFEnabled << ", VCFType=" << pDimensionRegion->VCFType << ", VCFCutoff=" << (int) pDimensionRegion->VCFCutoff << ", VCFResonance=" << (int) pDimensionRegion->VCFResonance << ", VCFCutoffController=" << pDimensionRegion->VCFCutoffController << endl;
485 cout << " VelocityResponseCurve=";
486 switch (pDimensionRegion->VelocityResponseCurve) {
487 case gig::curve_type_nonlinear:
488 cout << "NONLINEAR";
489 break;
490 case gig::curve_type_linear:
491 cout << "LINEAR";
492 break;
493 case gig::curve_type_special:
494 cout << "SPECIAL";
495 break;
496 case gig::curve_type_unknown:
497 default:
498 cout << "UNKNOWN - please report this !";
499 }
500 cout << ", VelocityResponseDepth=" << (int) pDimensionRegion->VelocityResponseDepth << ", VelocityResponseCurveScaling=" << (int) pDimensionRegion->VelocityResponseCurveScaling << endl;
501 cout << " VelocityUpperLimit=" << (int) pDimensionRegion->VelocityUpperLimit << " DimensionUpperLimits[]=" << flush;
502 printIntArray(pDimensionRegion->DimensionUpperLimits, 8);
503 cout << endl;
504 #if 0 // requires access to protected member VelocityTable, so commented out for now
505 if (pDimensionRegion->VelocityTable) {
506 cout << " VelocityTable[]=" << flush;
507 printIntArray(pDimensionRegion->VelocityTable, 127);
508 cout << endl;
509 }
510 #endif
511 gig::eg_opt_t& egopt = pDimensionRegion->EGOptions;
512 cout << " Pan=" << (int) pDimensionRegion->Pan << ", EGAttackCancel=" << egopt.AttackCancel << ", EGAttackHoldCancel=" << egopt.AttackHoldCancel << ", EGDecayCancel=" << egopt.DecayCancel << ", EGReleaseCancel=" << egopt.ReleaseCancel << endl;
513
514 dimensionRegions++;
515 }
516 }
517
518 struct _FailedSample {
519 gig::Sample* sample;
520 uint32_t calculatedCRC;
521 };
522
523 bool VerifyFile(gig::File* _gig) {
524 PubFile* gig = (PubFile*) _gig;
525
526 cout << "Verifying sample checksum table ... " << flush;
527 if (!gig->VerifySampleChecksumTable()) {
528 cout << "DAMAGED\n";
529 cout << "You may use --rebuild-checksums to repair the sample checksum table.\n";
530 return false;
531 }
532 cout << "OK\n" << flush;
533
534 cout << "Verifying samples ... " << flush;
535 std::map<int,_FailedSample> failedSamples;
536 int iTotal = 0;
537 for (gig::Sample* pSample = gig->GetFirstSample(); pSample; pSample = gig->GetNextSample(), ++iTotal) {
538 uint32_t crc; // will be set to the actually now calculated checksum
539 if (!pSample->VerifyWaveData(&crc)) {
540 _FailedSample failed;
541 failed.sample = pSample;
542 failed.calculatedCRC = crc;
543 failedSamples[iTotal] = failed;
544 }
545 }
546 if (failedSamples.empty()) {
547 cout << "ALL OK\n";
548 return true;
549 } else {
550 cout << failedSamples.size() << " of " << iTotal << " Samples DAMAGED:\n";
551 for (std::map<int,_FailedSample>::iterator it = failedSamples.begin(); it != failedSamples.end(); ++it) {
552 const int i = it->first;
553 gig::Sample* pSample = it->second.sample;
554
555 string name = pSample->pInfo->Name;
556 if (name == "") name = "<NO NAME>";
557 else name = '\"' + name + '\"';
558
559 cout << "Damaged Sample " << (i+1) << ") " << name << flush;
560 printf(" expectedCRC=%x calculatedCRC=%x\n", pSample->GetWaveDataCRC32Checksum(), it->second.calculatedCRC);
561 }
562 return false;
563 }
564 }
565
566 void RebuildChecksumTable(gig::File* _gig) {
567 PubFile* gig = (PubFile*) _gig;
568
569 cout << "Recalculating checksums of all samples ... " << flush;
570 bool bSaveRequired = gig->RebuildSampleChecksumTable();
571 cout << "OK\n";
572 if (bSaveRequired) {
573 cout << "WARNING: File structure change required, rebuilding entire file now ..." << endl;
574 gig->Save();
575 cout << "DONE\n";
576 cout << "NOTE: Since the entire file was rebuilt, you may need to manually check all samples in this particular case now!\n";
577 }
578 }
579
580 string Revision() {
581 string s = "$Revision$";
582 return s.substr(11, s.size() - 13); // cut dollar signs, spaces and CVS macro keyword
583 }
584
585 void PrintVersion() {
586 cout << "gigdump revision " << Revision() << endl;
587 cout << "using " << gig::libraryName() << " " << gig::libraryVersion() << endl;
588 }
589
590 void PrintUsage() {
591 cout << "gigdump - parses Gigasampler files and prints out the content." << endl;
592 cout << endl;
593 cout << "Usage: gigdump [-v | --verify | --rebuild-checksums] FILE" << endl;
594 cout << endl;
595 cout << " --rebuild-checksums Rebuild checksum table for all samples." << endl;
596 cout << endl;
597 cout << " -v Print version and exit." << endl;
598 cout << endl;
599 cout << " --verify Checks raw wave data integrity of all samples." << endl;
600 cout << endl;
601 }

Properties

Name Value
svn:keywords Revision

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