1 /*
2  * This file is auto-generated.  DO NOT MODIFY.
3  * Using: out/host/linux-x86/bin/aidl --lang=ndk -Weverything -Wno-missing-permission-annotation --structured --version 3 --hash notfrozen -t --stability vintf --min_sdk_version current -pout/soong/.intermediates/system/hardware/interfaces/media/android.media.audio.eraser.types_interface/1/preprocessed.aidl -pout/soong/.intermediates/system/hardware/interfaces/media/android.media.audio.common.types_interface/4/preprocessed.aidl -pout/soong/.intermediates/hardware/interfaces/audio/aidl/android.hardware.audio.common_interface/4/preprocessed.aidl -pout/soong/.intermediates/hardware/interfaces/common/aidl/android.hardware.common_interface/2/preprocessed.aidl -pout/soong/.intermediates/hardware/interfaces/common/fmq/aidl/android.hardware.common.fmq_interface/1/preprocessed.aidl --previous_api_dir=hardware/interfaces/audio/aidl/aidl_api/android.hardware.audio.effect/2 --previous_hash 54d5a2e1d59066b57e35eb7bcb5ebc72a1259c1c --ninja -d out/soong/.intermediates/hardware/interfaces/audio/aidl/android.hardware.audio.effect-V3-ndk-source/gen/staging/android/hardware/audio/effect/Parameter.cpp.d -h out/soong/.intermediates/hardware/interfaces/audio/aidl/android.hardware.audio.effect-V3-ndk-source/gen/include/staging -o out/soong/.intermediates/hardware/interfaces/audio/aidl/android.hardware.audio.effect-V3-ndk-source/gen/staging -Nhardware/interfaces/audio/aidl hardware/interfaces/audio/aidl/android/hardware/audio/effect/Parameter.aidl
4  *
5  * DO NOT CHECK THIS FILE INTO A CODE TREE (e.g. git, etc..).
6  * ALWAYS GENERATE THIS FILE FROM UPDATED AIDL COMPILER
7  * AS A BUILD INTERMEDIATE ONLY. THIS IS NOT SOURCE CODE.
8  */
9 #pragma once
10 
11 #include <array>
12 #include <cassert>
13 #include <cstdint>
14 #include <memory>
15 #include <optional>
16 #include <string>
17 #include <type_traits>
18 #include <utility>
19 #include <variant>
20 #include <vector>
21 #include <android/binder_enums.h>
22 #include <android/binder_interface_utils.h>
23 #include <android/binder_parcelable_utils.h>
24 #include <android/binder_to_string.h>
25 #include <aidl/android/hardware/audio/common/SinkMetadata.h>
26 #include <aidl/android/hardware/audio/common/SourceMetadata.h>
27 #include <aidl/android/hardware/audio/effect/AcousticEchoCanceler.h>
28 #include <aidl/android/hardware/audio/effect/AutomaticGainControlV1.h>
29 #include <aidl/android/hardware/audio/effect/AutomaticGainControlV2.h>
30 #include <aidl/android/hardware/audio/effect/BassBoost.h>
31 #include <aidl/android/hardware/audio/effect/Downmix.h>
32 #include <aidl/android/hardware/audio/effect/DynamicsProcessing.h>
33 #include <aidl/android/hardware/audio/effect/EnvironmentalReverb.h>
34 #include <aidl/android/hardware/audio/effect/Equalizer.h>
35 #include <aidl/android/hardware/audio/effect/Eraser.h>
36 #include <aidl/android/hardware/audio/effect/HapticGenerator.h>
37 #include <aidl/android/hardware/audio/effect/LoudnessEnhancer.h>
38 #include <aidl/android/hardware/audio/effect/NoiseSuppression.h>
39 #include <aidl/android/hardware/audio/effect/Parameter.h>
40 #include <aidl/android/hardware/audio/effect/PresetReverb.h>
41 #include <aidl/android/hardware/audio/effect/Spatializer.h>
42 #include <aidl/android/hardware/audio/effect/VendorExtension.h>
43 #include <aidl/android/hardware/audio/effect/Virtualizer.h>
44 #include <aidl/android/hardware/audio/effect/Visualizer.h>
45 #include <aidl/android/hardware/audio/effect/Volume.h>
46 #include <aidl/android/media/audio/common/AudioConfig.h>
47 #include <aidl/android/media/audio/common/AudioDeviceDescription.h>
48 #include <aidl/android/media/audio/common/AudioMode.h>
49 #include <aidl/android/media/audio/common/AudioSource.h>
50 #ifdef BINDER_STABILITY_SUPPORT
51 #include <android/binder_stability.h>
52 #endif  // BINDER_STABILITY_SUPPORT
53 
54 #ifndef __BIONIC__
55 #define __assert2(a,b,c,d) ((void)0)
56 #endif
57 
58 namespace aidl::android::hardware::audio::common {
59 class SinkMetadata;
60 class SourceMetadata;
61 }  // namespace aidl::android::hardware::audio::common
62 namespace aidl::android::hardware::audio::effect {
63 class VendorExtension;
64 }  // namespace aidl::android::hardware::audio::effect
65 namespace aidl::android::media::audio::common {
66 class AudioConfig;
67 class AudioDeviceDescription;
68 }  // namespace aidl::android::media::audio::common
69 namespace aidl {
70 namespace android {
71 namespace hardware {
72 namespace audio {
73 namespace effect {
74 class Parameter {
75 public:
76   typedef std::false_type fixed_size;
77   static const char* descriptor;
78 
79   enum class Tag : int32_t {
80     common = 0,
81     deviceDescription = 1,
82     mode = 2,
83     source = 3,
84     offload = 4,
85     volumeStereo = 5,
86     specific = 6,
87     sinkMetadata = 7,
88     sourceMetadata = 8,
89   };
90 
91   class Id {
92   public:
93     typedef std::false_type fixed_size;
94     static const char* descriptor;
95 
96     enum class Tag : int32_t {
97       vendorEffectTag = 0,
98       acousticEchoCancelerTag = 1,
99       automaticGainControlV1Tag = 2,
100       automaticGainControlV2Tag = 3,
101       bassBoostTag = 4,
102       downmixTag = 5,
103       dynamicsProcessingTag = 6,
104       environmentalReverbTag = 7,
105       equalizerTag = 8,
106       hapticGeneratorTag = 9,
107       loudnessEnhancerTag = 10,
108       noiseSuppressionTag = 11,
109       presetReverbTag = 12,
110       virtualizerTag = 13,
111       visualizerTag = 14,
112       volumeTag = 15,
113       commonTag = 16,
114       spatializerTag = 17,
115       eraserTag = 18,
116     };
117 
118     // Expose tag symbols for legacy code
119     static const inline Tag vendorEffectTag = Tag::vendorEffectTag;
120     static const inline Tag acousticEchoCancelerTag = Tag::acousticEchoCancelerTag;
121     static const inline Tag automaticGainControlV1Tag = Tag::automaticGainControlV1Tag;
122     static const inline Tag automaticGainControlV2Tag = Tag::automaticGainControlV2Tag;
123     static const inline Tag bassBoostTag = Tag::bassBoostTag;
124     static const inline Tag downmixTag = Tag::downmixTag;
125     static const inline Tag dynamicsProcessingTag = Tag::dynamicsProcessingTag;
126     static const inline Tag environmentalReverbTag = Tag::environmentalReverbTag;
127     static const inline Tag equalizerTag = Tag::equalizerTag;
128     static const inline Tag hapticGeneratorTag = Tag::hapticGeneratorTag;
129     static const inline Tag loudnessEnhancerTag = Tag::loudnessEnhancerTag;
130     static const inline Tag noiseSuppressionTag = Tag::noiseSuppressionTag;
131     static const inline Tag presetReverbTag = Tag::presetReverbTag;
132     static const inline Tag virtualizerTag = Tag::virtualizerTag;
133     static const inline Tag visualizerTag = Tag::visualizerTag;
134     static const inline Tag volumeTag = Tag::volumeTag;
135     static const inline Tag commonTag = Tag::commonTag;
136     static const inline Tag spatializerTag = Tag::spatializerTag;
137     static const inline Tag eraserTag = Tag::eraserTag;
138 
139     template<typename _Tp>
140     static constexpr bool _not_self = !std::is_same_v<std::remove_cv_t<std::remove_reference_t<_Tp>>, Id>;
141 
Id()142     Id() : _value(std::in_place_index<static_cast<size_t>(vendorEffectTag)>, ::aidl::android::hardware::audio::effect::VendorExtension()) { }
143 
144     template <typename _Tp, typename = std::enable_if_t<_not_self<_Tp>>>
145     // NOLINTNEXTLINE(google-explicit-constructor)
Id(_Tp && _arg)146     constexpr Id(_Tp&& _arg)
147         : _value(std::forward<_Tp>(_arg)) {}
148 
149     template <size_t _Np, typename... _Tp>
Id(std::in_place_index_t<_Np>,_Tp &&..._args)150     constexpr explicit Id(std::in_place_index_t<_Np>, _Tp&&... _args)
151         : _value(std::in_place_index<_Np>, std::forward<_Tp>(_args)...) {}
152 
153     template <Tag _tag, typename... _Tp>
make(_Tp &&..._args)154     static Id make(_Tp&&... _args) {
155       return Id(std::in_place_index<static_cast<size_t>(_tag)>, std::forward<_Tp>(_args)...);
156     }
157 
158     template <Tag _tag, typename _Tp, typename... _Up>
make(std::initializer_list<_Tp> _il,_Up &&..._args)159     static Id make(std::initializer_list<_Tp> _il, _Up&&... _args) {
160       return Id(std::in_place_index<static_cast<size_t>(_tag)>, std::move(_il), std::forward<_Up>(_args)...);
161     }
162 
getTag()163     Tag getTag() const {
164       return static_cast<Tag>(_value.index());
165     }
166 
167     template <Tag _tag>
get()168     const auto& get() const {
169       if (getTag() != _tag) { __assert2(__FILE__, __LINE__, __PRETTY_FUNCTION__, "bad access: a wrong tag"); }
170       return std::get<static_cast<size_t>(_tag)>(_value);
171     }
172 
173     template <Tag _tag>
get()174     auto& get() {
175       if (getTag() != _tag) { __assert2(__FILE__, __LINE__, __PRETTY_FUNCTION__, "bad access: a wrong tag"); }
176       return std::get<static_cast<size_t>(_tag)>(_value);
177     }
178 
179     template <Tag _tag, typename... _Tp>
set(_Tp &&..._args)180     void set(_Tp&&... _args) {
181       _value.emplace<static_cast<size_t>(_tag)>(std::forward<_Tp>(_args)...);
182     }
183 
184     binder_status_t readFromParcel(const AParcel* _parcel);
185     binder_status_t writeToParcel(AParcel* _parcel) const;
186 
187     inline bool operator==(const Id& _rhs) const {
188       return _value == _rhs._value;
189     }
190     inline bool operator<(const Id& _rhs) const {
191       return _value < _rhs._value;
192     }
193     inline bool operator!=(const Id& _rhs) const {
194       return !(*this == _rhs);
195     }
196     inline bool operator>(const Id& _rhs) const {
197       return _rhs < *this;
198     }
199     inline bool operator>=(const Id& _rhs) const {
200       return !(*this < _rhs);
201     }
202     inline bool operator<=(const Id& _rhs) const {
203       return !(_rhs < *this);
204     }
205 
206     static const ::ndk::parcelable_stability_t _aidl_stability = ::ndk::STABILITY_VINTF;
toString()207     inline std::string toString() const {
208       std::ostringstream os;
209       os << "Id{";
210       switch (getTag()) {
211       case vendorEffectTag: os << "vendorEffectTag: " << ::android::internal::ToString(get<vendorEffectTag>()); break;
212       case acousticEchoCancelerTag: os << "acousticEchoCancelerTag: " << ::android::internal::ToString(get<acousticEchoCancelerTag>()); break;
213       case automaticGainControlV1Tag: os << "automaticGainControlV1Tag: " << ::android::internal::ToString(get<automaticGainControlV1Tag>()); break;
214       case automaticGainControlV2Tag: os << "automaticGainControlV2Tag: " << ::android::internal::ToString(get<automaticGainControlV2Tag>()); break;
215       case bassBoostTag: os << "bassBoostTag: " << ::android::internal::ToString(get<bassBoostTag>()); break;
216       case downmixTag: os << "downmixTag: " << ::android::internal::ToString(get<downmixTag>()); break;
217       case dynamicsProcessingTag: os << "dynamicsProcessingTag: " << ::android::internal::ToString(get<dynamicsProcessingTag>()); break;
218       case environmentalReverbTag: os << "environmentalReverbTag: " << ::android::internal::ToString(get<environmentalReverbTag>()); break;
219       case equalizerTag: os << "equalizerTag: " << ::android::internal::ToString(get<equalizerTag>()); break;
220       case hapticGeneratorTag: os << "hapticGeneratorTag: " << ::android::internal::ToString(get<hapticGeneratorTag>()); break;
221       case loudnessEnhancerTag: os << "loudnessEnhancerTag: " << ::android::internal::ToString(get<loudnessEnhancerTag>()); break;
222       case noiseSuppressionTag: os << "noiseSuppressionTag: " << ::android::internal::ToString(get<noiseSuppressionTag>()); break;
223       case presetReverbTag: os << "presetReverbTag: " << ::android::internal::ToString(get<presetReverbTag>()); break;
224       case virtualizerTag: os << "virtualizerTag: " << ::android::internal::ToString(get<virtualizerTag>()); break;
225       case visualizerTag: os << "visualizerTag: " << ::android::internal::ToString(get<visualizerTag>()); break;
226       case volumeTag: os << "volumeTag: " << ::android::internal::ToString(get<volumeTag>()); break;
227       case commonTag: os << "commonTag: " << ::android::internal::ToString(get<commonTag>()); break;
228       case spatializerTag: os << "spatializerTag: " << ::android::internal::ToString(get<spatializerTag>()); break;
229       case eraserTag: os << "eraserTag: " << ::android::internal::ToString(get<eraserTag>()); break;
230       }
231       os << "}";
232       return os.str();
233     }
234   private:
235     std::variant<::aidl::android::hardware::audio::effect::VendorExtension, ::aidl::android::hardware::audio::effect::AcousticEchoCanceler::Id, ::aidl::android::hardware::audio::effect::AutomaticGainControlV1::Id, ::aidl::android::hardware::audio::effect::AutomaticGainControlV2::Id, ::aidl::android::hardware::audio::effect::BassBoost::Id, ::aidl::android::hardware::audio::effect::Downmix::Id, ::aidl::android::hardware::audio::effect::DynamicsProcessing::Id, ::aidl::android::hardware::audio::effect::EnvironmentalReverb::Id, ::aidl::android::hardware::audio::effect::Equalizer::Id, ::aidl::android::hardware::audio::effect::HapticGenerator::Id, ::aidl::android::hardware::audio::effect::LoudnessEnhancer::Id, ::aidl::android::hardware::audio::effect::NoiseSuppression::Id, ::aidl::android::hardware::audio::effect::PresetReverb::Id, ::aidl::android::hardware::audio::effect::Virtualizer::Id, ::aidl::android::hardware::audio::effect::Visualizer::Id, ::aidl::android::hardware::audio::effect::Volume::Id, ::aidl::android::hardware::audio::effect::Parameter::Tag, ::aidl::android::hardware::audio::effect::Spatializer::Id, ::aidl::android::hardware::audio::effect::Eraser::Id> _value;
236   };
237   class Common {
238   public:
239     typedef std::false_type fixed_size;
240     static const char* descriptor;
241 
242     int32_t session = 0;
243     int32_t ioHandle = 0;
244     ::aidl::android::media::audio::common::AudioConfig input;
245     ::aidl::android::media::audio::common::AudioConfig output;
246 
247     binder_status_t readFromParcel(const AParcel* parcel);
248     binder_status_t writeToParcel(AParcel* parcel) const;
249 
250     inline bool operator==(const Common& _rhs) const {
251       return std::tie(session, ioHandle, input, output) == std::tie(_rhs.session, _rhs.ioHandle, _rhs.input, _rhs.output);
252     }
253     inline bool operator<(const Common& _rhs) const {
254       return std::tie(session, ioHandle, input, output) < std::tie(_rhs.session, _rhs.ioHandle, _rhs.input, _rhs.output);
255     }
256     inline bool operator!=(const Common& _rhs) const {
257       return !(*this == _rhs);
258     }
259     inline bool operator>(const Common& _rhs) const {
260       return _rhs < *this;
261     }
262     inline bool operator>=(const Common& _rhs) const {
263       return !(*this < _rhs);
264     }
265     inline bool operator<=(const Common& _rhs) const {
266       return !(_rhs < *this);
267     }
268 
269     static const ::ndk::parcelable_stability_t _aidl_stability = ::ndk::STABILITY_VINTF;
toString()270     inline std::string toString() const {
271       std::ostringstream _aidl_os;
272       _aidl_os << "Common{";
273       _aidl_os << "session: " << ::android::internal::ToString(session);
274       _aidl_os << ", ioHandle: " << ::android::internal::ToString(ioHandle);
275       _aidl_os << ", input: " << ::android::internal::ToString(input);
276       _aidl_os << ", output: " << ::android::internal::ToString(output);
277       _aidl_os << "}";
278       return _aidl_os.str();
279     }
280   };
281   class VolumeStereo {
282   public:
283     typedef std::false_type fixed_size;
284     static const char* descriptor;
285 
286     float left = 0.000000f;
287     float right = 0.000000f;
288 
289     binder_status_t readFromParcel(const AParcel* parcel);
290     binder_status_t writeToParcel(AParcel* parcel) const;
291 
292     inline bool operator==(const VolumeStereo& _rhs) const {
293       return std::tie(left, right) == std::tie(_rhs.left, _rhs.right);
294     }
295     inline bool operator<(const VolumeStereo& _rhs) const {
296       return std::tie(left, right) < std::tie(_rhs.left, _rhs.right);
297     }
298     inline bool operator!=(const VolumeStereo& _rhs) const {
299       return !(*this == _rhs);
300     }
301     inline bool operator>(const VolumeStereo& _rhs) const {
302       return _rhs < *this;
303     }
304     inline bool operator>=(const VolumeStereo& _rhs) const {
305       return !(*this < _rhs);
306     }
307     inline bool operator<=(const VolumeStereo& _rhs) const {
308       return !(_rhs < *this);
309     }
310 
311     static const ::ndk::parcelable_stability_t _aidl_stability = ::ndk::STABILITY_VINTF;
toString()312     inline std::string toString() const {
313       std::ostringstream _aidl_os;
314       _aidl_os << "VolumeStereo{";
315       _aidl_os << "left: " << ::android::internal::ToString(left);
316       _aidl_os << ", right: " << ::android::internal::ToString(right);
317       _aidl_os << "}";
318       return _aidl_os.str();
319     }
320   };
321   class Specific {
322   public:
323     typedef std::false_type fixed_size;
324     static const char* descriptor;
325 
326     enum class Tag : int32_t {
327       vendorEffect = 0,
328       acousticEchoCanceler = 1,
329       automaticGainControlV1 = 2,
330       automaticGainControlV2 = 3,
331       bassBoost = 4,
332       downmix = 5,
333       dynamicsProcessing = 6,
334       environmentalReverb = 7,
335       equalizer = 8,
336       hapticGenerator = 9,
337       loudnessEnhancer = 10,
338       noiseSuppression = 11,
339       presetReverb = 12,
340       virtualizer = 13,
341       visualizer = 14,
342       volume = 15,
343       spatializer = 16,
344       eraser = 17,
345     };
346 
347     // Expose tag symbols for legacy code
348     static const inline Tag vendorEffect = Tag::vendorEffect;
349     static const inline Tag acousticEchoCanceler = Tag::acousticEchoCanceler;
350     static const inline Tag automaticGainControlV1 = Tag::automaticGainControlV1;
351     static const inline Tag automaticGainControlV2 = Tag::automaticGainControlV2;
352     static const inline Tag bassBoost = Tag::bassBoost;
353     static const inline Tag downmix = Tag::downmix;
354     static const inline Tag dynamicsProcessing = Tag::dynamicsProcessing;
355     static const inline Tag environmentalReverb = Tag::environmentalReverb;
356     static const inline Tag equalizer = Tag::equalizer;
357     static const inline Tag hapticGenerator = Tag::hapticGenerator;
358     static const inline Tag loudnessEnhancer = Tag::loudnessEnhancer;
359     static const inline Tag noiseSuppression = Tag::noiseSuppression;
360     static const inline Tag presetReverb = Tag::presetReverb;
361     static const inline Tag virtualizer = Tag::virtualizer;
362     static const inline Tag visualizer = Tag::visualizer;
363     static const inline Tag volume = Tag::volume;
364     static const inline Tag spatializer = Tag::spatializer;
365     static const inline Tag eraser = Tag::eraser;
366 
367     template<typename _Tp>
368     static constexpr bool _not_self = !std::is_same_v<std::remove_cv_t<std::remove_reference_t<_Tp>>, Specific>;
369 
Specific()370     Specific() : _value(std::in_place_index<static_cast<size_t>(vendorEffect)>, ::aidl::android::hardware::audio::effect::VendorExtension()) { }
371 
372     template <typename _Tp, typename = std::enable_if_t<_not_self<_Tp>>>
373     // NOLINTNEXTLINE(google-explicit-constructor)
Specific(_Tp && _arg)374     constexpr Specific(_Tp&& _arg)
375         : _value(std::forward<_Tp>(_arg)) {}
376 
377     template <size_t _Np, typename... _Tp>
Specific(std::in_place_index_t<_Np>,_Tp &&..._args)378     constexpr explicit Specific(std::in_place_index_t<_Np>, _Tp&&... _args)
379         : _value(std::in_place_index<_Np>, std::forward<_Tp>(_args)...) {}
380 
381     template <Tag _tag, typename... _Tp>
make(_Tp &&..._args)382     static Specific make(_Tp&&... _args) {
383       return Specific(std::in_place_index<static_cast<size_t>(_tag)>, std::forward<_Tp>(_args)...);
384     }
385 
386     template <Tag _tag, typename _Tp, typename... _Up>
make(std::initializer_list<_Tp> _il,_Up &&..._args)387     static Specific make(std::initializer_list<_Tp> _il, _Up&&... _args) {
388       return Specific(std::in_place_index<static_cast<size_t>(_tag)>, std::move(_il), std::forward<_Up>(_args)...);
389     }
390 
getTag()391     Tag getTag() const {
392       return static_cast<Tag>(_value.index());
393     }
394 
395     template <Tag _tag>
get()396     const auto& get() const {
397       if (getTag() != _tag) { __assert2(__FILE__, __LINE__, __PRETTY_FUNCTION__, "bad access: a wrong tag"); }
398       return std::get<static_cast<size_t>(_tag)>(_value);
399     }
400 
401     template <Tag _tag>
get()402     auto& get() {
403       if (getTag() != _tag) { __assert2(__FILE__, __LINE__, __PRETTY_FUNCTION__, "bad access: a wrong tag"); }
404       return std::get<static_cast<size_t>(_tag)>(_value);
405     }
406 
407     template <Tag _tag, typename... _Tp>
set(_Tp &&..._args)408     void set(_Tp&&... _args) {
409       _value.emplace<static_cast<size_t>(_tag)>(std::forward<_Tp>(_args)...);
410     }
411 
412     binder_status_t readFromParcel(const AParcel* _parcel);
413     binder_status_t writeToParcel(AParcel* _parcel) const;
414 
415     inline bool operator==(const Specific& _rhs) const {
416       return _value == _rhs._value;
417     }
418     inline bool operator<(const Specific& _rhs) const {
419       return _value < _rhs._value;
420     }
421     inline bool operator!=(const Specific& _rhs) const {
422       return !(*this == _rhs);
423     }
424     inline bool operator>(const Specific& _rhs) const {
425       return _rhs < *this;
426     }
427     inline bool operator>=(const Specific& _rhs) const {
428       return !(*this < _rhs);
429     }
430     inline bool operator<=(const Specific& _rhs) const {
431       return !(_rhs < *this);
432     }
433 
434     static const ::ndk::parcelable_stability_t _aidl_stability = ::ndk::STABILITY_VINTF;
toString()435     inline std::string toString() const {
436       std::ostringstream os;
437       os << "Specific{";
438       switch (getTag()) {
439       case vendorEffect: os << "vendorEffect: " << ::android::internal::ToString(get<vendorEffect>()); break;
440       case acousticEchoCanceler: os << "acousticEchoCanceler: " << ::android::internal::ToString(get<acousticEchoCanceler>()); break;
441       case automaticGainControlV1: os << "automaticGainControlV1: " << ::android::internal::ToString(get<automaticGainControlV1>()); break;
442       case automaticGainControlV2: os << "automaticGainControlV2: " << ::android::internal::ToString(get<automaticGainControlV2>()); break;
443       case bassBoost: os << "bassBoost: " << ::android::internal::ToString(get<bassBoost>()); break;
444       case downmix: os << "downmix: " << ::android::internal::ToString(get<downmix>()); break;
445       case dynamicsProcessing: os << "dynamicsProcessing: " << ::android::internal::ToString(get<dynamicsProcessing>()); break;
446       case environmentalReverb: os << "environmentalReverb: " << ::android::internal::ToString(get<environmentalReverb>()); break;
447       case equalizer: os << "equalizer: " << ::android::internal::ToString(get<equalizer>()); break;
448       case hapticGenerator: os << "hapticGenerator: " << ::android::internal::ToString(get<hapticGenerator>()); break;
449       case loudnessEnhancer: os << "loudnessEnhancer: " << ::android::internal::ToString(get<loudnessEnhancer>()); break;
450       case noiseSuppression: os << "noiseSuppression: " << ::android::internal::ToString(get<noiseSuppression>()); break;
451       case presetReverb: os << "presetReverb: " << ::android::internal::ToString(get<presetReverb>()); break;
452       case virtualizer: os << "virtualizer: " << ::android::internal::ToString(get<virtualizer>()); break;
453       case visualizer: os << "visualizer: " << ::android::internal::ToString(get<visualizer>()); break;
454       case volume: os << "volume: " << ::android::internal::ToString(get<volume>()); break;
455       case spatializer: os << "spatializer: " << ::android::internal::ToString(get<spatializer>()); break;
456       case eraser: os << "eraser: " << ::android::internal::ToString(get<eraser>()); break;
457       }
458       os << "}";
459       return os.str();
460     }
461   private:
462     std::variant<::aidl::android::hardware::audio::effect::VendorExtension, ::aidl::android::hardware::audio::effect::AcousticEchoCanceler, ::aidl::android::hardware::audio::effect::AutomaticGainControlV1, ::aidl::android::hardware::audio::effect::AutomaticGainControlV2, ::aidl::android::hardware::audio::effect::BassBoost, ::aidl::android::hardware::audio::effect::Downmix, ::aidl::android::hardware::audio::effect::DynamicsProcessing, ::aidl::android::hardware::audio::effect::EnvironmentalReverb, ::aidl::android::hardware::audio::effect::Equalizer, ::aidl::android::hardware::audio::effect::HapticGenerator, ::aidl::android::hardware::audio::effect::LoudnessEnhancer, ::aidl::android::hardware::audio::effect::NoiseSuppression, ::aidl::android::hardware::audio::effect::PresetReverb, ::aidl::android::hardware::audio::effect::Virtualizer, ::aidl::android::hardware::audio::effect::Visualizer, ::aidl::android::hardware::audio::effect::Volume, ::aidl::android::hardware::audio::effect::Spatializer, ::aidl::android::hardware::audio::effect::Eraser> _value;
463   };
464   // Expose tag symbols for legacy code
465   static const inline Tag common = Tag::common;
466   static const inline Tag deviceDescription = Tag::deviceDescription;
467   static const inline Tag mode = Tag::mode;
468   static const inline Tag source = Tag::source;
469   static const inline Tag offload = Tag::offload;
470   static const inline Tag volumeStereo = Tag::volumeStereo;
471   static const inline Tag specific = Tag::specific;
472   static const inline Tag sinkMetadata = Tag::sinkMetadata;
473   static const inline Tag sourceMetadata = Tag::sourceMetadata;
474 
475   template<typename _Tp>
476   static constexpr bool _not_self = !std::is_same_v<std::remove_cv_t<std::remove_reference_t<_Tp>>, Parameter>;
477 
Parameter()478   Parameter() : _value(std::in_place_index<static_cast<size_t>(common)>, ::aidl::android::hardware::audio::effect::Parameter::Common()) { }
479 
480   template <typename _Tp, typename = std::enable_if_t<_not_self<_Tp>>>
481   // NOLINTNEXTLINE(google-explicit-constructor)
Parameter(_Tp && _arg)482   constexpr Parameter(_Tp&& _arg)
483       : _value(std::forward<_Tp>(_arg)) {}
484 
485   template <size_t _Np, typename... _Tp>
Parameter(std::in_place_index_t<_Np>,_Tp &&..._args)486   constexpr explicit Parameter(std::in_place_index_t<_Np>, _Tp&&... _args)
487       : _value(std::in_place_index<_Np>, std::forward<_Tp>(_args)...) {}
488 
489   template <Tag _tag, typename... _Tp>
make(_Tp &&..._args)490   static Parameter make(_Tp&&... _args) {
491     return Parameter(std::in_place_index<static_cast<size_t>(_tag)>, std::forward<_Tp>(_args)...);
492   }
493 
494   template <Tag _tag, typename _Tp, typename... _Up>
make(std::initializer_list<_Tp> _il,_Up &&..._args)495   static Parameter make(std::initializer_list<_Tp> _il, _Up&&... _args) {
496     return Parameter(std::in_place_index<static_cast<size_t>(_tag)>, std::move(_il), std::forward<_Up>(_args)...);
497   }
498 
getTag()499   Tag getTag() const {
500     return static_cast<Tag>(_value.index());
501   }
502 
503   template <Tag _tag>
get()504   const auto& get() const {
505     if (getTag() != _tag) { __assert2(__FILE__, __LINE__, __PRETTY_FUNCTION__, "bad access: a wrong tag"); }
506     return std::get<static_cast<size_t>(_tag)>(_value);
507   }
508 
509   template <Tag _tag>
get()510   auto& get() {
511     if (getTag() != _tag) { __assert2(__FILE__, __LINE__, __PRETTY_FUNCTION__, "bad access: a wrong tag"); }
512     return std::get<static_cast<size_t>(_tag)>(_value);
513   }
514 
515   template <Tag _tag, typename... _Tp>
set(_Tp &&..._args)516   void set(_Tp&&... _args) {
517     _value.emplace<static_cast<size_t>(_tag)>(std::forward<_Tp>(_args)...);
518   }
519 
520   binder_status_t readFromParcel(const AParcel* _parcel);
521   binder_status_t writeToParcel(AParcel* _parcel) const;
522 
523   inline bool operator==(const Parameter& _rhs) const {
524     return _value == _rhs._value;
525   }
526   inline bool operator<(const Parameter& _rhs) const {
527     return _value < _rhs._value;
528   }
529   inline bool operator!=(const Parameter& _rhs) const {
530     return !(*this == _rhs);
531   }
532   inline bool operator>(const Parameter& _rhs) const {
533     return _rhs < *this;
534   }
535   inline bool operator>=(const Parameter& _rhs) const {
536     return !(*this < _rhs);
537   }
538   inline bool operator<=(const Parameter& _rhs) const {
539     return !(_rhs < *this);
540   }
541 
542   static const ::ndk::parcelable_stability_t _aidl_stability = ::ndk::STABILITY_VINTF;
toString()543   inline std::string toString() const {
544     std::ostringstream os;
545     os << "Parameter{";
546     switch (getTag()) {
547     case common: os << "common: " << ::android::internal::ToString(get<common>()); break;
548     case deviceDescription: os << "deviceDescription: " << ::android::internal::ToString(get<deviceDescription>()); break;
549     case mode: os << "mode: " << ::android::internal::ToString(get<mode>()); break;
550     case source: os << "source: " << ::android::internal::ToString(get<source>()); break;
551     case offload: os << "offload: " << ::android::internal::ToString(get<offload>()); break;
552     case volumeStereo: os << "volumeStereo: " << ::android::internal::ToString(get<volumeStereo>()); break;
553     case specific: os << "specific: " << ::android::internal::ToString(get<specific>()); break;
554     case sinkMetadata: os << "sinkMetadata: " << ::android::internal::ToString(get<sinkMetadata>()); break;
555     case sourceMetadata: os << "sourceMetadata: " << ::android::internal::ToString(get<sourceMetadata>()); break;
556     }
557     os << "}";
558     return os.str();
559   }
560 private:
561   std::variant<::aidl::android::hardware::audio::effect::Parameter::Common, std::vector<::aidl::android::media::audio::common::AudioDeviceDescription>, ::aidl::android::media::audio::common::AudioMode, ::aidl::android::media::audio::common::AudioSource, bool, ::aidl::android::hardware::audio::effect::Parameter::VolumeStereo, ::aidl::android::hardware::audio::effect::Parameter::Specific, ::aidl::android::hardware::audio::common::SinkMetadata, ::aidl::android::hardware::audio::common::SourceMetadata> _value;
562 };
563 }  // namespace effect
564 }  // namespace audio
565 }  // namespace hardware
566 }  // namespace android
567 }  // namespace aidl
568 namespace aidl {
569 namespace android {
570 namespace hardware {
571 namespace audio {
572 namespace effect {
toString(Parameter::Id::Tag val)573 [[nodiscard]] static inline std::string toString(Parameter::Id::Tag val) {
574   switch(val) {
575   case Parameter::Id::Tag::vendorEffectTag:
576     return "vendorEffectTag";
577   case Parameter::Id::Tag::acousticEchoCancelerTag:
578     return "acousticEchoCancelerTag";
579   case Parameter::Id::Tag::automaticGainControlV1Tag:
580     return "automaticGainControlV1Tag";
581   case Parameter::Id::Tag::automaticGainControlV2Tag:
582     return "automaticGainControlV2Tag";
583   case Parameter::Id::Tag::bassBoostTag:
584     return "bassBoostTag";
585   case Parameter::Id::Tag::downmixTag:
586     return "downmixTag";
587   case Parameter::Id::Tag::dynamicsProcessingTag:
588     return "dynamicsProcessingTag";
589   case Parameter::Id::Tag::environmentalReverbTag:
590     return "environmentalReverbTag";
591   case Parameter::Id::Tag::equalizerTag:
592     return "equalizerTag";
593   case Parameter::Id::Tag::hapticGeneratorTag:
594     return "hapticGeneratorTag";
595   case Parameter::Id::Tag::loudnessEnhancerTag:
596     return "loudnessEnhancerTag";
597   case Parameter::Id::Tag::noiseSuppressionTag:
598     return "noiseSuppressionTag";
599   case Parameter::Id::Tag::presetReverbTag:
600     return "presetReverbTag";
601   case Parameter::Id::Tag::virtualizerTag:
602     return "virtualizerTag";
603   case Parameter::Id::Tag::visualizerTag:
604     return "visualizerTag";
605   case Parameter::Id::Tag::volumeTag:
606     return "volumeTag";
607   case Parameter::Id::Tag::commonTag:
608     return "commonTag";
609   case Parameter::Id::Tag::spatializerTag:
610     return "spatializerTag";
611   case Parameter::Id::Tag::eraserTag:
612     return "eraserTag";
613   default:
614     return std::to_string(static_cast<int32_t>(val));
615   }
616 }
617 }  // namespace effect
618 }  // namespace audio
619 }  // namespace hardware
620 }  // namespace android
621 }  // namespace aidl
622 namespace ndk {
623 namespace internal {
624 #pragma clang diagnostic push
625 #pragma clang diagnostic ignored "-Wc++17-extensions"
626 template <>
627 constexpr inline std::array<aidl::android::hardware::audio::effect::Parameter::Id::Tag, 19> enum_values<aidl::android::hardware::audio::effect::Parameter::Id::Tag> = {
628   aidl::android::hardware::audio::effect::Parameter::Id::Tag::vendorEffectTag,
629   aidl::android::hardware::audio::effect::Parameter::Id::Tag::acousticEchoCancelerTag,
630   aidl::android::hardware::audio::effect::Parameter::Id::Tag::automaticGainControlV1Tag,
631   aidl::android::hardware::audio::effect::Parameter::Id::Tag::automaticGainControlV2Tag,
632   aidl::android::hardware::audio::effect::Parameter::Id::Tag::bassBoostTag,
633   aidl::android::hardware::audio::effect::Parameter::Id::Tag::downmixTag,
634   aidl::android::hardware::audio::effect::Parameter::Id::Tag::dynamicsProcessingTag,
635   aidl::android::hardware::audio::effect::Parameter::Id::Tag::environmentalReverbTag,
636   aidl::android::hardware::audio::effect::Parameter::Id::Tag::equalizerTag,
637   aidl::android::hardware::audio::effect::Parameter::Id::Tag::hapticGeneratorTag,
638   aidl::android::hardware::audio::effect::Parameter::Id::Tag::loudnessEnhancerTag,
639   aidl::android::hardware::audio::effect::Parameter::Id::Tag::noiseSuppressionTag,
640   aidl::android::hardware::audio::effect::Parameter::Id::Tag::presetReverbTag,
641   aidl::android::hardware::audio::effect::Parameter::Id::Tag::virtualizerTag,
642   aidl::android::hardware::audio::effect::Parameter::Id::Tag::visualizerTag,
643   aidl::android::hardware::audio::effect::Parameter::Id::Tag::volumeTag,
644   aidl::android::hardware::audio::effect::Parameter::Id::Tag::commonTag,
645   aidl::android::hardware::audio::effect::Parameter::Id::Tag::spatializerTag,
646   aidl::android::hardware::audio::effect::Parameter::Id::Tag::eraserTag,
647 };
648 #pragma clang diagnostic pop
649 }  // namespace internal
650 }  // namespace ndk
651 namespace aidl {
652 namespace android {
653 namespace hardware {
654 namespace audio {
655 namespace effect {
toString(Parameter::Specific::Tag val)656 [[nodiscard]] static inline std::string toString(Parameter::Specific::Tag val) {
657   switch(val) {
658   case Parameter::Specific::Tag::vendorEffect:
659     return "vendorEffect";
660   case Parameter::Specific::Tag::acousticEchoCanceler:
661     return "acousticEchoCanceler";
662   case Parameter::Specific::Tag::automaticGainControlV1:
663     return "automaticGainControlV1";
664   case Parameter::Specific::Tag::automaticGainControlV2:
665     return "automaticGainControlV2";
666   case Parameter::Specific::Tag::bassBoost:
667     return "bassBoost";
668   case Parameter::Specific::Tag::downmix:
669     return "downmix";
670   case Parameter::Specific::Tag::dynamicsProcessing:
671     return "dynamicsProcessing";
672   case Parameter::Specific::Tag::environmentalReverb:
673     return "environmentalReverb";
674   case Parameter::Specific::Tag::equalizer:
675     return "equalizer";
676   case Parameter::Specific::Tag::hapticGenerator:
677     return "hapticGenerator";
678   case Parameter::Specific::Tag::loudnessEnhancer:
679     return "loudnessEnhancer";
680   case Parameter::Specific::Tag::noiseSuppression:
681     return "noiseSuppression";
682   case Parameter::Specific::Tag::presetReverb:
683     return "presetReverb";
684   case Parameter::Specific::Tag::virtualizer:
685     return "virtualizer";
686   case Parameter::Specific::Tag::visualizer:
687     return "visualizer";
688   case Parameter::Specific::Tag::volume:
689     return "volume";
690   case Parameter::Specific::Tag::spatializer:
691     return "spatializer";
692   case Parameter::Specific::Tag::eraser:
693     return "eraser";
694   default:
695     return std::to_string(static_cast<int32_t>(val));
696   }
697 }
698 }  // namespace effect
699 }  // namespace audio
700 }  // namespace hardware
701 }  // namespace android
702 }  // namespace aidl
703 namespace ndk {
704 namespace internal {
705 #pragma clang diagnostic push
706 #pragma clang diagnostic ignored "-Wc++17-extensions"
707 template <>
708 constexpr inline std::array<aidl::android::hardware::audio::effect::Parameter::Specific::Tag, 18> enum_values<aidl::android::hardware::audio::effect::Parameter::Specific::Tag> = {
709   aidl::android::hardware::audio::effect::Parameter::Specific::Tag::vendorEffect,
710   aidl::android::hardware::audio::effect::Parameter::Specific::Tag::acousticEchoCanceler,
711   aidl::android::hardware::audio::effect::Parameter::Specific::Tag::automaticGainControlV1,
712   aidl::android::hardware::audio::effect::Parameter::Specific::Tag::automaticGainControlV2,
713   aidl::android::hardware::audio::effect::Parameter::Specific::Tag::bassBoost,
714   aidl::android::hardware::audio::effect::Parameter::Specific::Tag::downmix,
715   aidl::android::hardware::audio::effect::Parameter::Specific::Tag::dynamicsProcessing,
716   aidl::android::hardware::audio::effect::Parameter::Specific::Tag::environmentalReverb,
717   aidl::android::hardware::audio::effect::Parameter::Specific::Tag::equalizer,
718   aidl::android::hardware::audio::effect::Parameter::Specific::Tag::hapticGenerator,
719   aidl::android::hardware::audio::effect::Parameter::Specific::Tag::loudnessEnhancer,
720   aidl::android::hardware::audio::effect::Parameter::Specific::Tag::noiseSuppression,
721   aidl::android::hardware::audio::effect::Parameter::Specific::Tag::presetReverb,
722   aidl::android::hardware::audio::effect::Parameter::Specific::Tag::virtualizer,
723   aidl::android::hardware::audio::effect::Parameter::Specific::Tag::visualizer,
724   aidl::android::hardware::audio::effect::Parameter::Specific::Tag::volume,
725   aidl::android::hardware::audio::effect::Parameter::Specific::Tag::spatializer,
726   aidl::android::hardware::audio::effect::Parameter::Specific::Tag::eraser,
727 };
728 #pragma clang diagnostic pop
729 }  // namespace internal
730 }  // namespace ndk
731 namespace aidl {
732 namespace android {
733 namespace hardware {
734 namespace audio {
735 namespace effect {
toString(Parameter::Tag val)736 [[nodiscard]] static inline std::string toString(Parameter::Tag val) {
737   switch(val) {
738   case Parameter::Tag::common:
739     return "common";
740   case Parameter::Tag::deviceDescription:
741     return "deviceDescription";
742   case Parameter::Tag::mode:
743     return "mode";
744   case Parameter::Tag::source:
745     return "source";
746   case Parameter::Tag::offload:
747     return "offload";
748   case Parameter::Tag::volumeStereo:
749     return "volumeStereo";
750   case Parameter::Tag::specific:
751     return "specific";
752   case Parameter::Tag::sinkMetadata:
753     return "sinkMetadata";
754   case Parameter::Tag::sourceMetadata:
755     return "sourceMetadata";
756   default:
757     return std::to_string(static_cast<int32_t>(val));
758   }
759 }
760 }  // namespace effect
761 }  // namespace audio
762 }  // namespace hardware
763 }  // namespace android
764 }  // namespace aidl
765 namespace ndk {
766 namespace internal {
767 #pragma clang diagnostic push
768 #pragma clang diagnostic ignored "-Wc++17-extensions"
769 template <>
770 constexpr inline std::array<aidl::android::hardware::audio::effect::Parameter::Tag, 9> enum_values<aidl::android::hardware::audio::effect::Parameter::Tag> = {
771   aidl::android::hardware::audio::effect::Parameter::Tag::common,
772   aidl::android::hardware::audio::effect::Parameter::Tag::deviceDescription,
773   aidl::android::hardware::audio::effect::Parameter::Tag::mode,
774   aidl::android::hardware::audio::effect::Parameter::Tag::source,
775   aidl::android::hardware::audio::effect::Parameter::Tag::offload,
776   aidl::android::hardware::audio::effect::Parameter::Tag::volumeStereo,
777   aidl::android::hardware::audio::effect::Parameter::Tag::specific,
778   aidl::android::hardware::audio::effect::Parameter::Tag::sinkMetadata,
779   aidl::android::hardware::audio::effect::Parameter::Tag::sourceMetadata,
780 };
781 #pragma clang diagnostic pop
782 }  // namespace internal
783 }  // namespace ndk
784