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// SPDX-FileCopyrightText: Copyright 2022 yuzu Emulator Project
// SPDX-License-Identifier: GPL-2.0-or-later
#include <array>
#include <span>
#include "audio_core/audio_core.h"
#include "audio_core/common/feature_support.h"
#include "audio_core/renderer/audio_device.h"
#include "audio_core/sink/sink.h"
#include "core/core.h"
namespace AudioCore::AudioRenderer {
constexpr std::array usb_device_names{
AudioDevice::AudioDeviceName{"AudioStereoJackOutput"},
AudioDevice::AudioDeviceName{"AudioBuiltInSpeakerOutput"},
AudioDevice::AudioDeviceName{"AudioTvOutput"},
AudioDevice::AudioDeviceName{"AudioUsbDeviceOutput"},
};
constexpr std::array device_names{
AudioDevice::AudioDeviceName{"AudioStereoJackOutput"},
AudioDevice::AudioDeviceName{"AudioBuiltInSpeakerOutput"},
AudioDevice::AudioDeviceName{"AudioTvOutput"},
};
constexpr std::array output_device_names{
AudioDevice::AudioDeviceName{"AudioBuiltInSpeakerOutput"},
AudioDevice::AudioDeviceName{"AudioTvOutput"},
AudioDevice::AudioDeviceName{"AudioExternalOutput"},
};
AudioDevice::AudioDevice(Core::System& system, const u64 applet_resource_user_id_,
const u32 revision)
: output_sink{system.AudioCore().GetOutputSink()},
applet_resource_user_id{applet_resource_user_id_}, user_revision{revision} {}
u32 AudioDevice::ListAudioDeviceName(std::vector<AudioDeviceName>& out_buffer,
const size_t max_count) const {
std::span<const AudioDeviceName> names{};
if (CheckFeatureSupported(SupportTags::AudioUsbDeviceOutput, user_revision)) {
names = usb_device_names;
} else {
names = device_names;
}
const u32 out_count{static_cast<u32>(std::min(max_count, names.size()))};
for (u32 i = 0; i < out_count; i++) {
out_buffer.push_back(names[i]);
}
return out_count;
}
u32 AudioDevice::ListAudioOutputDeviceName(std::vector<AudioDeviceName>& out_buffer,
const size_t max_count) const {
const u32 out_count{static_cast<u32>(std::min(max_count, output_device_names.size()))};
for (u32 i = 0; i < out_count; i++) {
out_buffer.push_back(output_device_names[i]);
}
return out_count;
}
void AudioDevice::SetDeviceVolumes(const f32 volume) {
output_sink.SetDeviceVolume(volume);
}
f32 AudioDevice::GetDeviceVolume([[maybe_unused]] std::string_view name) const {
return output_sink.GetDeviceVolume();
}
} // namespace AudioCore::AudioRenderer
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