From d55046c5e97d2dc0a55d175e1101122d646ad540 Mon Sep 17 00:00:00 2001 From: Lioncash Date: Thu, 15 Sep 2022 09:06:14 -0400 Subject: audio_device: Mark member functions as const where applicable These member functions don't modify any internal state. --- src/audio_core/renderer/audio_device.cpp | 10 +++++----- src/audio_core/renderer/audio_device.h | 6 +++--- 2 files changed, 8 insertions(+), 8 deletions(-) (limited to 'src/audio_core') diff --git a/src/audio_core/renderer/audio_device.cpp b/src/audio_core/renderer/audio_device.cpp index a4696065e..0d9d8f6ce 100644 --- a/src/audio_core/renderer/audio_device.cpp +++ b/src/audio_core/renderer/audio_device.cpp @@ -37,7 +37,7 @@ AudioDevice::AudioDevice(Core::System& system, const u64 applet_resource_user_id applet_resource_user_id{applet_resource_user_id_}, user_revision{revision} {} u32 AudioDevice::ListAudioDeviceName(std::vector& out_buffer, - const size_t max_count) { + const size_t max_count) const { std::span names{}; if (CheckFeatureSupported(SupportTags::AudioUsbDeviceOutput, user_revision)) { @@ -46,7 +46,7 @@ u32 AudioDevice::ListAudioDeviceName(std::vector& out_buffer, names = device_names; } - u32 out_count{static_cast(std::min(max_count, names.size()))}; + const u32 out_count{static_cast(std::min(max_count, names.size()))}; for (u32 i = 0; i < out_count; i++) { out_buffer.push_back(names[i]); } @@ -54,8 +54,8 @@ u32 AudioDevice::ListAudioDeviceName(std::vector& out_buffer, } u32 AudioDevice::ListAudioOutputDeviceName(std::vector& out_buffer, - const size_t max_count) { - u32 out_count{static_cast(std::min(max_count, output_device_names.size()))}; + const size_t max_count) const { + const u32 out_count{static_cast(std::min(max_count, output_device_names.size()))}; for (u32 i = 0; i < out_count; i++) { out_buffer.push_back(output_device_names[i]); @@ -67,7 +67,7 @@ void AudioDevice::SetDeviceVolumes(const f32 volume) { output_sink.SetDeviceVolume(volume); } -f32 AudioDevice::GetDeviceVolume([[maybe_unused]] std::string_view name) { +f32 AudioDevice::GetDeviceVolume([[maybe_unused]] std::string_view name) const { return output_sink.GetDeviceVolume(); } diff --git a/src/audio_core/renderer/audio_device.h b/src/audio_core/renderer/audio_device.h index ba1f4c748..dd6be70ee 100644 --- a/src/audio_core/renderer/audio_device.h +++ b/src/audio_core/renderer/audio_device.h @@ -39,7 +39,7 @@ public: * @param max_count - Maximum number of devices to write (count of out_buffer). * @return Number of device names written. */ - u32 ListAudioDeviceName(std::vector& out_buffer, size_t max_count); + u32 ListAudioDeviceName(std::vector& out_buffer, size_t max_count) const; /** * Get a list of the available output devices. @@ -49,7 +49,7 @@ public: * @param max_count - Maximum number of devices to write (count of out_buffer). * @return Number of device names written. */ - u32 ListAudioOutputDeviceName(std::vector& out_buffer, size_t max_count); + u32 ListAudioOutputDeviceName(std::vector& out_buffer, size_t max_count) const; /** * Set the volume of all streams in the backend sink. @@ -65,7 +65,7 @@ public: * @param name - Name of the device to check. Unused. * @return Volume of the device. */ - f32 GetDeviceVolume(std::string_view name); + f32 GetDeviceVolume(std::string_view name) const; private: /// Backend output sink for the device -- cgit v1.2.3