al/effects/effects.h

   1 #ifndef AL_EFFECTS_EFFECTS_H
   2 #define AL_EFFECTS_EFFECTS_H
   3
   4 #include <variant>
   5
   6 #include "AL/al.h"
   7
   8 #include "al/error.h"
   9 #include "core/effects/base.h"
  10
  11 #define DECL_HANDLER(N, T)                                                    \
  12 struct N {                                                                    \
  13     using prop_type = T;                                                      \
  14                                                                               \
  15     static void SetParami(prop_type &props, ALenum param, int val);           \
  16     static void SetParamiv(prop_type &props, ALenum param, const int *vals);  \
  17     static void SetParamf(prop_type &props, ALenum param, float val);         \
  18     static void SetParamfv(prop_type &props, ALenum param, const float *vals);\
  19     static void GetParami(const prop_type &props, ALenum param, int *val);    \
  20     static void GetParamiv(const prop_type &props, ALenum param, int *vals);  \
  21     static void GetParamf(const prop_type &props, ALenum param, float *val);  \
  22     static void GetParamfv(const prop_type &props, ALenum param, float *vals);\
  23 };
  24 DECL_HANDLER(NullEffectHandler, std::monostate)
  25 DECL_HANDLER(ReverbEffectHandler, ReverbProps)
  26 DECL_HANDLER(StdReverbEffectHandler, ReverbProps)
  27 DECL_HANDLER(AutowahEffectHandler, AutowahProps)
  28 DECL_HANDLER(ChorusEffectHandler, ChorusProps)
  29 DECL_HANDLER(CompressorEffectHandler, CompressorProps)
  30 DECL_HANDLER(DistortionEffectHandler, DistortionProps)
  31 DECL_HANDLER(EchoEffectHandler, EchoProps)
  32 DECL_HANDLER(EqualizerEffectHandler, EqualizerProps)
  33 DECL_HANDLER(FlangerEffectHandler, ChorusProps)
  34 DECL_HANDLER(FshifterEffectHandler, FshifterProps)
  35 DECL_HANDLER(ModulatorEffectHandler, ModulatorProps)
  36 DECL_HANDLER(PshifterEffectHandler, PshifterProps)
  37 DECL_HANDLER(VmorpherEffectHandler, VmorpherProps)
  38 DECL_HANDLER(DedicatedDialogEffectHandler, DedicatedProps)
  39 DECL_HANDLER(DedicatedLfeEffectHandler, DedicatedProps)
  40 DECL_HANDLER(ConvolutionEffectHandler, ConvolutionProps)
  41 #undef DECL_HANDLER
  42
  43
  44 using effect_exception = al::context_error;
  45
  46
  47 /* Default properties for the given effect types. */
  48 extern const EffectProps NullEffectProps;
  49 extern const EffectProps ReverbEffectProps;
  50 extern const EffectProps StdReverbEffectProps;
  51 extern const EffectProps AutowahEffectProps;
  52 extern const EffectProps ChorusEffectProps;
  53 extern const EffectProps CompressorEffectProps;
  54 extern const EffectProps DistortionEffectProps;
  55 extern const EffectProps EchoEffectProps;
  56 extern const EffectProps EqualizerEffectProps;
  57 extern const EffectProps FlangerEffectProps;
  58 extern const EffectProps FshifterEffectProps;
  59 extern const EffectProps ModulatorEffectProps;
  60 extern const EffectProps PshifterEffectProps;
  61 extern const EffectProps VmorpherEffectProps;
  62 extern const EffectProps DedicatedDialogEffectProps;
  63 extern const EffectProps DedicatedLfeEffectProps;
  64 extern const EffectProps ConvolutionEffectProps;
  65
  66 #endif /* AL_EFFECTS_EFFECTS_H */