/[svn]/linuxsampler/trunk/src/engines/sfz/sfz.h
ViewVC logotype

Diff of /linuxsampler/trunk/src/engines/sfz/sfz.h

Parent Directory Parent Directory | Revision Log Revision Log | View Patch Patch

revision 2232 by iliev, Mon Aug 8 13:40:04 2011 UTC revision 2237 by iliev, Fri Aug 12 13:07:05 2011 UTC
# Line 48  namespace sfz Line 48  namespace sfz
48      class Instrument;      class Instrument;
49      class File;      class File;
50      class LookupTable;      class LookupTable;
51        class SampleManager;
52    
53      class Sample : public LinuxSampler::SampleFileBase<Region> {      class Sample : public LinuxSampler::SampleFileBase<Region> {
54            private:
55                int  End;
56                long TotalFrames;
57                
58          public:          public:
59              Sample(String File, bool DontClose = false, uint offset = 0): LinuxSampler::SampleFileBase<Region>(File, DontClose) {              Sample(String File, bool DontClose = false, uint offset = 0, int end = -2 /* -2 means unspecified */)
60                      : LinuxSampler::SampleFileBase<Region>(File, DontClose)
61                {
62                  Offset = offset;                  Offset = offset;
63                    End = end;
64                    
65                    long tfc = LinuxSampler::SampleFileBase<Region>::GetTotalFrameCount();
66                    if (Offset >= tfc) {
67                        std::cerr << "Offset for file '" << this->GetFile() << "' too long (" << Offset << ")" << std::endl;
68                        Offset = 0;
69                    }
70                    
71                    if (End == -2 || End > tfc) TotalFrames = tfc;
72                    else if (End == -1 || End < Offset) TotalFrames = 0;
73                    else TotalFrames = End;
74              }              }
75              virtual ~Sample() { }              virtual ~Sample() { }
76                
77                virtual long GetTotalFrameCount() { return TotalFrames; }
78                
79                friend class SampleManager;
80      };      };
81    
82      // Enumerations      // Enumerations
# Line 72  namespace sfz Line 94  namespace sfz
94    
95      class SampleManager : public LinuxSampler::SampleManager<Sample, Region> {      class SampleManager : public LinuxSampler::SampleManager<Sample, Region> {
96      public:      public:
97          Sample* FindSample(std::string samplePath, int offset);          Sample* FindSample(std::string samplePath, uint offset, int end);
98    
99      protected:      protected:
100          virtual void OnSampleInUse(Sample* pSample) {          virtual void OnSampleInUse(Sample* pSample) {
# Line 267  namespace sfz Line 289  namespace sfz
289          int loop;          int loop;
290          int loop_count;          int loop_count;
291          float amplitude;          float amplitude;
292            float volume;
293          float cutoff;          float cutoff;
294            int   pitch; // -9600 to 9600 cents
295            float resonance; // 0 to 40 dB
296            float pan; // -100 to 100 %
297            int   pan_curve;
298            
299            LinuxSampler::ArrayList<CC> amplitude_oncc;
300            LinuxSampler::ArrayList<CC> volume_oncc;
301            LinuxSampler::ArrayList<CC> cutoff_oncc; // -9600 to 9600 cents
302            LinuxSampler::ArrayList<CC> pitch_oncc;
303            LinuxSampler::ArrayList<CC> resonance_oncc; // 0 to 40 dB
304            LinuxSampler::ArrayList<CC> pan_oncc; // -100 to 100 %
305            LinuxSampler::ArrayList<CC> pan_curvecc; // used only as temporary buffer during the parsing - values are then moved to pan_oncc
306            
307          EG();          EG();
308          EG(const EG& eg) { Copy(eg); }          EG(const EG& eg) { Copy(eg); }
309          void operator=(const EG& eg) { Copy(eg); }          void operator=(const EG& eg) { Copy(eg); }
# Line 288  namespace sfz Line 324  namespace sfz
324          float resonance; // 0 to 40 dB          float resonance; // 0 to 40 dB
325          float pan; // -100 to 100 %          float pan; // -100 to 100 %
326                    
327            LinuxSampler::ArrayList<CC> delay_oncc; // 0 to 100 seconds
328          LinuxSampler::ArrayList<CC> freq_oncc; // 0 to 20 Hz          LinuxSampler::ArrayList<CC> freq_oncc; // 0 to 20 Hz
329            LinuxSampler::ArrayList<CC> freq_smoothcc; // 0 to ? milliseconds
330          LinuxSampler::ArrayList<CC> fade_oncc; // 0 to 100 seconds          LinuxSampler::ArrayList<CC> fade_oncc; // 0 to 100 seconds
331          LinuxSampler::ArrayList<CC> phase_oncc; // 0 to 360 degrees          LinuxSampler::ArrayList<CC> phase_oncc; // 0 to 360 degrees
332            LinuxSampler::ArrayList<CC> volume_oncc; // -144 to 6 dB
333            LinuxSampler::ArrayList<CC> volume_smoothcc; // 0 to ? milliseconds
334          LinuxSampler::ArrayList<CC> pitch_oncc;          LinuxSampler::ArrayList<CC> pitch_oncc;
335            LinuxSampler::ArrayList<CC> pitch_smoothcc; // 0 to ? milliseconds
336            LinuxSampler::ArrayList<CC> pan_oncc; // -100 to 100 %
337            LinuxSampler::ArrayList<CC> pan_smoothcc; // 0 to ? milliseconds
338            LinuxSampler::ArrayList<CC> cutoff_oncc; // -9600 to 9600 cents
339            LinuxSampler::ArrayList<CC> cutoff_smoothcc; // 0 to ? milliseconds
340            LinuxSampler::ArrayList<CC> resonance_oncc; // 0 to 40 dB
341            LinuxSampler::ArrayList<CC> resonance_smoothcc; // 0 to ? milliseconds
342                    
343          LFO();          LFO();
344          LFO(const LFO& lfo) { Copy(lfo); }          LFO(const LFO& lfo) { Copy(lfo); }
# Line 394  namespace sfz Line 441  namespace sfz
441          optional<int> delay_samples; Array<optional<int> > delay_samples_oncc;          optional<int> delay_samples; Array<optional<int> > delay_samples_oncc;
442          optional<int> end;          optional<int> end;
443          optional<float> loop_crossfade;          optional<float> loop_crossfade;
444          optional<int> offset; optional<int> offset_random; Array<optional<int> > offset_oncc;          optional<uint> offset; optional<int> offset_random; Array<optional<int> > offset_oncc;
445          loop_mode_t loop_mode;          loop_mode_t loop_mode;
446          optional<int> loop_start; optional<int> loop_end;          optional<int> loop_start; optional<int> loop_end;
447          optional<int> sync_beats;          optional<int> sync_beats;
# Line 472  namespace sfz Line 519  namespace sfz
519          Array<int> pitchlfo_depthcc;          Array<int> pitchlfo_depthcc;
520                    
521          LinuxSampler::ArrayList<CC> pitchlfo_freqcc; // 0 to 20 Hz          LinuxSampler::ArrayList<CC> pitchlfo_freqcc; // 0 to 20 Hz
522          LinuxSampler::ArrayList<CC> fillfo_freqcc; // 0 to 20 Hz          LinuxSampler::ArrayList<CC> fillfo_depthcc;  // -1200 to 1200 cents
523          LinuxSampler::ArrayList<CC> amplfo_freqcc; // 0 to 20 Hz          LinuxSampler::ArrayList<CC> fillfo_freqcc;   // 0 to 20 Hz
524            LinuxSampler::ArrayList<CC> amplfo_depthcc;  // -10 to 10 dB
525            LinuxSampler::ArrayList<CC> amplfo_freqcc;   // 0 to 20 Hz
526    
527          // envelope generators          // envelope generators
528          LinuxSampler::ArrayList<EG> eg;          LinuxSampler::ArrayList<EG> eg;
# Line 484  namespace sfz Line 533  namespace sfz
533          LinuxSampler::ArrayList<CC> volume_oncc;          LinuxSampler::ArrayList<CC> volume_oncc;
534          LinuxSampler::ArrayList<CC> volume_curvecc; // used only as temporary buffer during the parsing - values are then moved to volume_oncc          LinuxSampler::ArrayList<CC> volume_curvecc; // used only as temporary buffer during the parsing - values are then moved to volume_oncc
535          LinuxSampler::ArrayList<CC> volume_smoothcc; // used only as temporary buffer during the parsing - values are then moved to volume_oncc          LinuxSampler::ArrayList<CC> volume_smoothcc; // used only as temporary buffer during the parsing - values are then moved to volume_oncc
536            
537            LinuxSampler::ArrayList<CC> pan_oncc; // -100 to 100 %
538            LinuxSampler::ArrayList<CC> pan_curvecc; // used only as temporary buffer during the parsing - values are then moved to pan_oncc
539            LinuxSampler::ArrayList<CC> pan_smoothcc; // used only as temporary buffer during the parsing - values are then moved to pan_oncc
540      };      };
541    
542      class Query {      class Query {
# Line 563  namespace sfz Line 616  namespace sfz
616      /////////////////////////////////////////////////////////////      /////////////////////////////////////////////////////////////
617      // class Instrument      // class Instrument
618    
619      /// Provides all neccessary information for the synthesis of an Instrument      /// Provides all necessary information for the synthesis of an Instrument
620      class Instrument : public SampleManager      class Instrument : public SampleManager
621      {      {
622      public:      public:
# Line 638  namespace sfz Line 691  namespace sfz
691          LFO& lfo(int x);          LFO& lfo(int x);
692          void copyCurves(LinuxSampler::ArrayList<CC>& curves, LinuxSampler::ArrayList<CC>& dest);          void copyCurves(LinuxSampler::ArrayList<CC>& curves, LinuxSampler::ArrayList<CC>& dest);
693          void copySmoothValues(LinuxSampler::ArrayList<CC>& smooths, LinuxSampler::ArrayList<CC>& dest);          void copySmoothValues(LinuxSampler::ArrayList<CC>& smooths, LinuxSampler::ArrayList<CC>& dest);
694            
695            int   ToInt(const std::string& s) throw(LinuxSampler::Exception);
696            float ToFloat(const std::string& s) throw(LinuxSampler::Exception);
697    
698            int currentLine;
699          std::string currentDir;          std::string currentDir;
700          /// Pointer to the Instrument belonging to this file          /// Pointer to the Instrument belonging to this file
701          Instrument* _instrument;          Instrument* _instrument;
Legend:
Removed from v.2232  
changed lines
  Added in v.2237
  ViewVC Help
Powered by ViewVC