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https://github.com/switchbrew/libnx.git
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72 lines
2.7 KiB
C
72 lines
2.7 KiB
C
/**
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* @file audctl.h
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* @brief Audio Control IPC wrapper.
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* @author plutoo
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* @copyright libnx Authors
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*/
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#pragma once
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#ifdef __cplusplus
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extern "C" {
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#endif
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typedef enum {
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AudioTarget_Invalid = 0,
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AudioTarget_Speaker = 1,
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AudioTarget_Headphone = 2,
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AudioTarget_Tv = 3,
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AudioTarget_UsbOutputDevice = 4,
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} AudioTarget;
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typedef enum {
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AudioOutputMode_Invalid = 0,
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AudioOutputMode_Pcm1ch = 1,
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AudioOutputMode_Pcm2ch = 2,
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AudioOutputMode_Pcm6ch = 3,
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AudioOutputMode_PcmAuto = 4,
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} AudioOutputMode;
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typedef enum {
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AudioForceMutePolicy_Disable = 0,
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AudioForceMutePolicy_SpeakerMuteOnHeadphoneUnplugged = 1,
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} AudioForceMutePolicy;
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typedef enum {
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AudioHeadphoneOutputLevelMode_Normal = 0,
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AudioHeadphoneOutputLevelMode_HighPower = 1,
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} AudioHeadphoneOutputLevelMode;
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Result audctlInitialize(void);
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void audctlExit(void);
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Service* audctlGetServiceSession(void);
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Result audctlGetTargetVolume(float* volume_out, AudioTarget target);
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Result audctlSetTargetVolume(AudioTarget target, float volume);
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Result audctlGetTargetVolumeMin(float* volume_out);
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Result audctlGetTargetVolumeMax(float* volume_out);
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Result audctlIsTargetMute(bool* mute_out, AudioTarget target);
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Result audctlSetTargetMute(AudioTarget target, bool mute);
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Result audctlIsTargetConnected(bool* connected_out, AudioTarget target);
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Result audctlSetDefaultTarget(AudioTarget target, u64 fade_in_ns, u64 fade_out_ns);
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Result audctlGetDefaultTarget(AudioTarget* target_out);
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Result audctlGetAudioOutputMode(AudioOutputMode* mode_out, AudioTarget target);
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Result audctlSetAudioOutputMode(AudioTarget target, AudioOutputMode mode);
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Result audctlSetForceMutePolicy(AudioForceMutePolicy policy);
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Result audctlGetForceMutePolicy(AudioForceMutePolicy* policy_out);
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Result audctlGetOutputModeSetting(AudioOutputMode* mode_out, AudioTarget target);
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Result audctlSetOutputModeSetting(AudioTarget target, AudioOutputMode mode);
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Result audctlSetOutputTarget(AudioTarget target);
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Result audctlSetInputTargetForceEnabled(bool enable);
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Result audctlSetHeadphoneOutputLevelMode(AudioHeadphoneOutputLevelMode mode); ///< [3.0.0+]
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Result audctlGetHeadphoneOutputLevelMode(AudioHeadphoneOutputLevelMode* mode_out); ///< [3.0.0+]
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Result audctlAcquireAudioVolumeUpdateEventForPlayReport(Event* event_out); ///< [3.0.0+]
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Result audctlAcquireAudioOutputDeviceUpdateEventForPlayReport(Event* event_out); ///< [3.0.0+]
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Result audctlGetAudioOutputTargetForPlayReport(AudioTarget* target_out); ///< [3.0.0+]
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Result audctlNotifyHeadphoneVolumeWarningDisplayedEvent(void); ///< [3.0.0+]
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Result audctlSetSystemOutputMasterVolume(float volume); ///< [4.0.0+]
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Result audctlGetSystemOutputMasterVolume(float* volume_out); ///< [4.0.0+]
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#ifdef __cplusplus
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};
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#endif
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