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-rw-r--r--al/effects/vmorpher.cpp154
1 files changed, 130 insertions, 24 deletions
diff --git a/al/effects/vmorpher.cpp b/al/effects/vmorpher.cpp
index f6b73705..03eb2c62 100644
--- a/al/effects/vmorpher.cpp
+++ b/al/effects/vmorpher.cpp
@@ -4,32 +4,124 @@
#include "AL/al.h"
#include "AL/efx.h"
+#include "aloptional.h"
#include "effects.h"
#include "effects/base.h"
namespace {
+al::optional<VMorpherPhenome> PhenomeFromEnum(ALenum val)
+{
+#define HANDLE_PHENOME(x) case AL_VOCAL_MORPHER_PHONEME_ ## x: \
+ return al::make_optional(VMorpherPhenome::x)
+ switch(val)
+ {
+ HANDLE_PHENOME(A);
+ HANDLE_PHENOME(E);
+ HANDLE_PHENOME(I);
+ HANDLE_PHENOME(O);
+ HANDLE_PHENOME(U);
+ HANDLE_PHENOME(AA);
+ HANDLE_PHENOME(AE);
+ HANDLE_PHENOME(AH);
+ HANDLE_PHENOME(AO);
+ HANDLE_PHENOME(EH);
+ HANDLE_PHENOME(ER);
+ HANDLE_PHENOME(IH);
+ HANDLE_PHENOME(IY);
+ HANDLE_PHENOME(UH);
+ HANDLE_PHENOME(UW);
+ HANDLE_PHENOME(B);
+ HANDLE_PHENOME(D);
+ HANDLE_PHENOME(F);
+ HANDLE_PHENOME(G);
+ HANDLE_PHENOME(J);
+ HANDLE_PHENOME(K);
+ HANDLE_PHENOME(L);
+ HANDLE_PHENOME(M);
+ HANDLE_PHENOME(N);
+ HANDLE_PHENOME(P);
+ HANDLE_PHENOME(R);
+ HANDLE_PHENOME(S);
+ HANDLE_PHENOME(T);
+ HANDLE_PHENOME(V);
+ HANDLE_PHENOME(Z);
+ }
+ return al::nullopt;
+#undef HANDLE_PHENOME
+}
+ALenum EnumFromPhenome(VMorpherPhenome phenome)
+{
+#define HANDLE_PHENOME(x) case VMorpherPhenome::x: return AL_VOCAL_MORPHER_PHONEME_ ## x
+ switch(phenome)
+ {
+ HANDLE_PHENOME(A);
+ HANDLE_PHENOME(E);
+ HANDLE_PHENOME(I);
+ HANDLE_PHENOME(O);
+ HANDLE_PHENOME(U);
+ HANDLE_PHENOME(AA);
+ HANDLE_PHENOME(AE);
+ HANDLE_PHENOME(AH);
+ HANDLE_PHENOME(AO);
+ HANDLE_PHENOME(EH);
+ HANDLE_PHENOME(ER);
+ HANDLE_PHENOME(IH);
+ HANDLE_PHENOME(IY);
+ HANDLE_PHENOME(UH);
+ HANDLE_PHENOME(UW);
+ HANDLE_PHENOME(B);
+ HANDLE_PHENOME(D);
+ HANDLE_PHENOME(F);
+ HANDLE_PHENOME(G);
+ HANDLE_PHENOME(J);
+ HANDLE_PHENOME(K);
+ HANDLE_PHENOME(L);
+ HANDLE_PHENOME(M);
+ HANDLE_PHENOME(N);
+ HANDLE_PHENOME(P);
+ HANDLE_PHENOME(R);
+ HANDLE_PHENOME(S);
+ HANDLE_PHENOME(T);
+ HANDLE_PHENOME(V);
+ HANDLE_PHENOME(Z);
+ }
+ throw std::runtime_error{"Invalid phenome: "+std::to_string(static_cast<int>(phenome))};
+#undef HANDLE_PHENOME
+}
+
+al::optional<VMorpherWaveform> WaveformFromEmum(ALenum value)
+{
+ switch(value)
+ {
+ case AL_VOCAL_MORPHER_WAVEFORM_SINUSOID: return al::make_optional(VMorpherWaveform::Sinusoid);
+ case AL_VOCAL_MORPHER_WAVEFORM_TRIANGLE: return al::make_optional(VMorpherWaveform::Triangle);
+ case AL_VOCAL_MORPHER_WAVEFORM_SAWTOOTH: return al::make_optional(VMorpherWaveform::Sawtooth);
+ }
+ return al::nullopt;
+}
+ALenum EnumFromWaveform(VMorpherWaveform type)
+{
+ switch(type)
+ {
+ case VMorpherWaveform::Sinusoid: return AL_VOCAL_MORPHER_WAVEFORM_SINUSOID;
+ case VMorpherWaveform::Triangle: return AL_VOCAL_MORPHER_WAVEFORM_TRIANGLE;
+ case VMorpherWaveform::Sawtooth: return AL_VOCAL_MORPHER_WAVEFORM_SAWTOOTH;
+ }
+ throw std::runtime_error{"Invalid vocal morpher waveform: " +
+ std::to_string(static_cast<int>(type))};
+}
+
void Vmorpher_setParami(EffectProps *props, ALenum param, int val)
{
switch(param)
{
- case AL_VOCAL_MORPHER_WAVEFORM:
- if(!(val >= AL_VOCAL_MORPHER_MIN_WAVEFORM && val <= AL_VOCAL_MORPHER_MAX_WAVEFORM))
- throw effect_exception{AL_INVALID_VALUE, "Vocal morpher waveform out of range"};
- props->Vmorpher.Waveform = val;
- break;
-
case AL_VOCAL_MORPHER_PHONEMEA:
- if(!(val >= AL_VOCAL_MORPHER_MIN_PHONEMEA && val <= AL_VOCAL_MORPHER_MAX_PHONEMEA))
- throw effect_exception{AL_INVALID_VALUE, "Vocal morpher phoneme-a out of range"};
- props->Vmorpher.PhonemeA = val;
- break;
-
- case AL_VOCAL_MORPHER_PHONEMEB:
- if(!(val >= AL_VOCAL_MORPHER_MIN_PHONEMEB && val <= AL_VOCAL_MORPHER_MAX_PHONEMEB))
- throw effect_exception{AL_INVALID_VALUE, "Vocal morpher phoneme-b out of range"};
- props->Vmorpher.PhonemeB = val;
+ if(auto phenomeopt = PhenomeFromEnum(val))
+ props->Vmorpher.PhonemeA = *phenomeopt;
+ else
+ throw effect_exception{AL_INVALID_VALUE, "Vocal morpher phoneme-a out of range: 0x%04x", val};
break;
case AL_VOCAL_MORPHER_PHONEMEA_COARSE_TUNING:
@@ -38,12 +130,26 @@ void Vmorpher_setParami(EffectProps *props, ALenum param, int val)
props->Vmorpher.PhonemeACoarseTuning = val;
break;
+ case AL_VOCAL_MORPHER_PHONEMEB:
+ if(auto phenomeopt = PhenomeFromEnum(val))
+ props->Vmorpher.PhonemeB = *phenomeopt;
+ else
+ throw effect_exception{AL_INVALID_VALUE, "Vocal morpher phoneme-b out of range: 0x%04x", val};
+ break;
+
case AL_VOCAL_MORPHER_PHONEMEB_COARSE_TUNING:
if(!(val >= AL_VOCAL_MORPHER_MIN_PHONEMEB_COARSE_TUNING && val <= AL_VOCAL_MORPHER_MAX_PHONEMEB_COARSE_TUNING))
throw effect_exception{AL_INVALID_VALUE, "Vocal morpher phoneme-b coarse tuning out of range"};
props->Vmorpher.PhonemeBCoarseTuning = val;
break;
+ case AL_VOCAL_MORPHER_WAVEFORM:
+ if(auto formopt = WaveformFromEmum(val))
+ props->Vmorpher.Waveform = *formopt;
+ else
+ throw effect_exception{AL_INVALID_VALUE, "Vocal morpher waveform out of range: 0x%04x", val};
+ break;
+
default:
throw effect_exception{AL_INVALID_ENUM, "Invalid vocal morpher integer property 0x%04x",
param};
@@ -77,23 +183,23 @@ void Vmorpher_getParami(const EffectProps *props, ALenum param, int* val)
switch(param)
{
case AL_VOCAL_MORPHER_PHONEMEA:
- *val = props->Vmorpher.PhonemeA;
- break;
-
- case AL_VOCAL_MORPHER_PHONEMEB:
- *val = props->Vmorpher.PhonemeB;
+ *val = EnumFromPhenome(props->Vmorpher.PhonemeA);
break;
case AL_VOCAL_MORPHER_PHONEMEA_COARSE_TUNING:
*val = props->Vmorpher.PhonemeACoarseTuning;
break;
+ case AL_VOCAL_MORPHER_PHONEMEB:
+ *val = EnumFromPhenome(props->Vmorpher.PhonemeB);
+ break;
+
case AL_VOCAL_MORPHER_PHONEMEB_COARSE_TUNING:
*val = props->Vmorpher.PhonemeBCoarseTuning;
break;
case AL_VOCAL_MORPHER_WAVEFORM:
- *val = props->Vmorpher.Waveform;
+ *val = EnumFromWaveform(props->Vmorpher.Waveform);
break;
default:
@@ -126,11 +232,11 @@ EffectProps genDefaultProps() noexcept
{
EffectProps props{};
props.Vmorpher.Rate = AL_VOCAL_MORPHER_DEFAULT_RATE;
- props.Vmorpher.PhonemeA = AL_VOCAL_MORPHER_DEFAULT_PHONEMEA;
- props.Vmorpher.PhonemeB = AL_VOCAL_MORPHER_DEFAULT_PHONEMEB;
+ props.Vmorpher.PhonemeA = *PhenomeFromEnum(AL_VOCAL_MORPHER_DEFAULT_PHONEMEA);
+ props.Vmorpher.PhonemeB = *PhenomeFromEnum(AL_VOCAL_MORPHER_DEFAULT_PHONEMEB);
props.Vmorpher.PhonemeACoarseTuning = AL_VOCAL_MORPHER_DEFAULT_PHONEMEA_COARSE_TUNING;
props.Vmorpher.PhonemeBCoarseTuning = AL_VOCAL_MORPHER_DEFAULT_PHONEMEB_COARSE_TUNING;
- props.Vmorpher.Waveform = AL_VOCAL_MORPHER_DEFAULT_WAVEFORM;
+ props.Vmorpher.Waveform = *WaveformFromEmum(AL_VOCAL_MORPHER_DEFAULT_WAVEFORM);
return props;
}
generated by cgit v1.2.3 (git 2.39.1) at 2025-03-20 05:28:02 +0000