// media/mojo/mojom/audio_parameters.mojom-shared.h is auto generated by mojom_bindings_generator.py, do not edit

// Copyright 2016 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#ifndef MEDIA_MOJO_MOJOM_AUDIO_PARAMETERS_MOJOM_SHARED_H_
#define MEDIA_MOJO_MOJOM_AUDIO_PARAMETERS_MOJOM_SHARED_H_

#include <stdint.h>

#include <functional>
#include <iosfwd>
#include <type_traits>
#include <utility>
#include "mojo/public/cpp/bindings/array_data_view.h"
#include "mojo/public/cpp/bindings/map_data_view.h"
#include "mojo/public/cpp/bindings/string_data_view.h"
#include "mojo/public/cpp/system/message_pipe.h"

#include "third_party/perfetto/include/perfetto/tracing/traced_value_forward.h"

#include "media/mojo/mojom/audio_parameters.mojom-shared-internal.h"
#include "media/mojo/mojom/channel_layout.mojom-shared.h"
#include "ui/gfx/geometry/mojom/geometry.mojom-shared.h"




#include "media/mojo/mojom/audio_parameters.mojom-data-view.h"  // IWYU pragma: export




namespace std {

template <>
struct hash<::media::mojom::AudioParametersFormat>
    : public mojo::internal::EnumHashImpl<::media::mojom::AudioParametersFormat> {};

template <>
struct hash<::media::mojom::AudioLatencyType>
    : public mojo::internal::EnumHashImpl<::media::mojom::AudioLatencyType> {};

}  // namespace std

namespace mojo {


namespace internal {

template <typename MaybeConstUserType>
struct Serializer<::media::mojom::AudioParametersFormat, MaybeConstUserType> {
  using UserType = typename std::remove_const<MaybeConstUserType>::type;
  using Traits = EnumTraits<::media::mojom::AudioParametersFormat, UserType>;

  static void Serialize(UserType input, int32_t* output) {
    *output = static_cast<int32_t>(Traits::ToMojom(input));
  }

  static bool Deserialize(int32_t input, UserType* output) {
    auto known_value = ::mojo::internal::ToKnownEnumValueHelper(
        static_cast<::media::mojom::AudioParametersFormat>(input));
    if constexpr (requires {
                    {
                      Traits::FromMojom(known_value)
                    } -> std::same_as<UserType>;
                  }) {
      static_assert(std::same_as<::media::mojom::AudioParametersFormat, UserType> ||
                        HasInfallibleConversion(::media::mojom::AudioParametersFormat()),
                    "::media::mojom::AudioParametersFormat does not have an infallible conversion, "
                    "use an optional return type.");
      *output = Traits::FromMojom(known_value);
      return true;
    } else {
      static_assert(
          requires {
            {
              Traits::FromMojom(known_value)
            } -> std::same_as<std::optional<UserType>>;
          }, "FromMojom must return by value or optional.");
      std::optional<UserType> from_mojom = Traits::FromMojom(known_value);
      if (from_mojom) {
        *output = *from_mojom;
      }
      return from_mojom.has_value();
    }
  }
};

}  // namespace internal


namespace internal {

template <typename MaybeConstUserType>
struct Serializer<::media::mojom::AudioLatencyType, MaybeConstUserType> {
  using UserType = typename std::remove_const<MaybeConstUserType>::type;
  using Traits = EnumTraits<::media::mojom::AudioLatencyType, UserType>;

  static void Serialize(UserType input, int32_t* output) {
    *output = static_cast<int32_t>(Traits::ToMojom(input));
  }

  static bool Deserialize(int32_t input, UserType* output) {
    auto known_value = ::mojo::internal::ToKnownEnumValueHelper(
        static_cast<::media::mojom::AudioLatencyType>(input));
    if constexpr (requires {
                    {
                      Traits::FromMojom(known_value)
                    } -> std::same_as<UserType>;
                  }) {
      static_assert(std::same_as<::media::mojom::AudioLatencyType, UserType> ||
                        HasInfallibleConversion(::media::mojom::AudioLatencyType()),
                    "::media::mojom::AudioLatencyType does not have an infallible conversion, "
                    "use an optional return type.");
      *output = Traits::FromMojom(known_value);
      return true;
    } else {
      static_assert(
          requires {
            {
              Traits::FromMojom(known_value)
            } -> std::same_as<std::optional<UserType>>;
          }, "FromMojom must return by value or optional.");
      std::optional<UserType> from_mojom = Traits::FromMojom(known_value);
      if (from_mojom) {
        *output = *from_mojom;
      }
      return from_mojom.has_value();
    }
  }
};

}  // namespace internal


namespace internal {

template <typename MaybeConstUserType>
struct Serializer<::media::mojom::AudioParametersHardwareCapabilitiesDataView, MaybeConstUserType> {
  using UserType = typename std::remove_const<MaybeConstUserType>::type;
  using Traits = StructTraits<::media::mojom::AudioParametersHardwareCapabilitiesDataView, UserType>;

  static void Serialize(
      MaybeConstUserType& input,
      mojo::internal::MessageFragment<::media::mojom::internal::AudioParametersHardwareCapabilities_Data>& fragment) {
    if (CallIsNullIfExists<Traits>(input))
      return;
    fragment.Allocate();

    fragment->min_frames_per_buffer = Traits::min_frames_per_buffer(input);

    fragment->max_frames_per_buffer = Traits::max_frames_per_buffer(input);

    fragment->default_frames_per_buffer = Traits::default_frames_per_buffer(input);

    fragment->bitstream_formats = Traits::bitstream_formats(input);

    fragment->require_encapsulation = Traits::require_encapsulation(input);

    fragment->require_audio_offload = Traits::require_audio_offload(input);
  }

  static bool Deserialize(::media::mojom::internal::AudioParametersHardwareCapabilities_Data* input,
                          UserType* output,
                          Message* message) {
    if (!input)
      return CallSetToNullIfExists<Traits>(output);

    ::media::mojom::AudioParametersHardwareCapabilitiesDataView data_view(input, message);
    return CallTraitsRead<Traits>(data_view, output);
  }
};

}  // namespace internal


namespace internal {

template <typename MaybeConstUserType>
struct Serializer<::media::mojom::AudioParametersDataView, MaybeConstUserType> {
  using UserType = typename std::remove_const<MaybeConstUserType>::type;
  using Traits = StructTraits<::media::mojom::AudioParametersDataView, UserType>;

  static void Serialize(
      MaybeConstUserType& input,
      mojo::internal::MessageFragment<::media::mojom::internal::AudioParameters_Data>& fragment) {
    if (CallIsNullIfExists<Traits>(input))
      return;
    fragment.Allocate();

    
    mojo::internal::Serialize<::media::mojom::AudioParametersFormat>(
      Traits::format(input),
      &fragment->format);

    decltype(Traits::channel_layout_config(input)) in_channel_layout_config = Traits::channel_layout_config(input);
    mojo::internal::MessageFragment<decltype(fragment->channel_layout_config)>
        channel_layout_config_fragment(fragment.message());
    channel_layout_config_fragment.Claim(&fragment->channel_layout_config);
    
    mojo::internal::Serialize<::media::mojom::ChannelLayoutConfigDataView>(
      in_channel_layout_config,
      channel_layout_config_fragment,
      true);

    
    MOJO_INTERNAL_CHECK_SERIALIZATION(
      mojo::internal::SendValidation::kDefault,
      !(fragment->channel_layout_config.is_null()),
      mojo::internal::VALIDATION_ERROR_UNEXPECTED_NULL_POINTER,
      "null channel_layout_config in AudioParameters struct");

    fragment->sample_rate = Traits::sample_rate(input);

    fragment->frames_per_buffer = Traits::frames_per_buffer(input);

    fragment->effects = Traits::effects(input);

    decltype(Traits::mic_positions(input)) in_mic_positions = Traits::mic_positions(input);
    mojo::internal::MessageFragment<
        typename decltype(fragment->mic_positions)::BaseType>
        mic_positions_fragment(fragment.message());
    constexpr const mojo::internal::ContainerValidateParams& mic_positions_validate_params =
        mojo::internal::GetArrayValidator<0, false, nullptr>();
    
    mojo::internal::Serialize<mojo::ArrayDataView<::gfx::mojom::Point3FDataView>>(
      in_mic_positions,
      mic_positions_fragment,
      &mic_positions_validate_params);

    fragment->mic_positions.Set(
        mic_positions_fragment.is_null() ? nullptr : mic_positions_fragment.data());

    
    MOJO_INTERNAL_CHECK_SERIALIZATION(
      mojo::internal::SendValidation::kDefault,
      !(fragment->mic_positions.is_null()),
      mojo::internal::VALIDATION_ERROR_UNEXPECTED_NULL_POINTER,
      "null mic_positions in AudioParameters struct");

    
    mojo::internal::Serialize<::media::mojom::AudioLatencyType>(
      Traits::latency_tag(input),
      &fragment->latency_tag);

    decltype(Traits::hardware_capabilities(input)) in_hardware_capabilities = Traits::hardware_capabilities(input);
    mojo::internal::MessageFragment<
        typename decltype(fragment->hardware_capabilities)::BaseType> hardware_capabilities_fragment(
            fragment.message());
    
    mojo::internal::Serialize<::media::mojom::AudioParametersHardwareCapabilitiesDataView>(
      in_hardware_capabilities,
      hardware_capabilities_fragment);

    fragment->hardware_capabilities.Set(
        hardware_capabilities_fragment.is_null() ? nullptr : hardware_capabilities_fragment.data());
  }

  static bool Deserialize(::media::mojom::internal::AudioParameters_Data* input,
                          UserType* output,
                          Message* message) {
    if (!input)
      return CallSetToNullIfExists<Traits>(output);

    ::media::mojom::AudioParametersDataView data_view(input, message);
    return CallTraitsRead<Traits>(data_view, output);
  }
};

}  // namespace internal

}  // namespace mojo


namespace media::mojom {



inline void AudioParametersDataView::GetChannelLayoutConfigDataView(
    ::media::mojom::ChannelLayoutConfigDataView* output) {
  auto pointer = &data_->channel_layout_config;
  *output = ::media::mojom::ChannelLayoutConfigDataView(pointer, message_);
}
inline void AudioParametersDataView::GetMicPositionsDataView(
    mojo::ArrayDataView<::gfx::mojom::Point3FDataView>* output) {
  auto pointer = data_->mic_positions.Get();
  *output = mojo::ArrayDataView<::gfx::mojom::Point3FDataView>(pointer, message_);
}
inline void AudioParametersDataView::GetHardwareCapabilitiesDataView(
    AudioParametersHardwareCapabilitiesDataView* output) {
  auto pointer = data_->hardware_capabilities.Get();
  *output = AudioParametersHardwareCapabilitiesDataView(pointer, message_);
}



}  // media::mojom

// Declare TraceFormatTraits for enums, which should be defined in ::perfetto
// namespace.

namespace perfetto {

template <>
struct  TraceFormatTraits<::media::mojom::AudioParametersFormat> {
 static void WriteIntoTrace(perfetto::TracedValue context, ::media::mojom::AudioParametersFormat value);
};

} // namespace perfetto

namespace perfetto {

template <>
struct  TraceFormatTraits<::media::mojom::AudioLatencyType> {
 static void WriteIntoTrace(perfetto::TracedValue context, ::media::mojom::AudioLatencyType value);
};

} // namespace perfetto

#endif  // MEDIA_MOJO_MOJOM_AUDIO_PARAMETERS_MOJOM_SHARED_H_