/* * This file is auto-generated. DO NOT MODIFY. */ package android.media; /** * Interface used to push the sound dose related information from the * AudioService#SoundDoseHelper to the audio server */ public interface ISoundDose extends android.os.IInterface { /** Default implementation for ISoundDose. */ public static class Default implements android.media.ISoundDose { /** Set a new RS2 upper bound used for momentary exposure warnings. */ @Override public void setOutputRs2UpperBound(float rs2Value) throws android.os.RemoteException { } /** * Resets the native CSD values. This can happen after a crash in the * audio server or after booting when restoring the previous state. * 'currentCsd' represents the restored CSD value and 'records' contains the * dosage values and MELs together with their timestamps that lead to this * CSD. */ @Override public void resetCsd(float currentCsd, android.media.SoundDoseRecord[] records) throws android.os.RemoteException { } /** * Updates the attenuation used for the MEL calculation when the volume is * not applied by the audio framework. This can be the case when for example * the absolute volume is used for a particular device. * * @param attenuationDB the attenuation as a negative value in dB that will * be applied for the internal MEL when computing CSD. * A value of 0 represents no attenuation for the MELs * @param device the audio_devices_t type for which we will apply the * attenuation */ @Override public void updateAttenuation(float attenuationDB, int device) throws android.os.RemoteException { } /** * Enables/disables the calculation of sound dose. This has the effect that * if disabled no MEL values will be computed on the framework side. The MEL * returned from the IHalSoundDoseCallbacks will be ignored. */ @Override public void setCsdEnabled(boolean enabled) throws android.os.RemoteException { } /** * -------------------------- Test API methods -------------------------- * /** Get the currently used RS2 upper bound. */ @Override public float getOutputRs2UpperBound() throws android.os.RemoteException { return 0.0f; } /** Get the current CSD from audioserver. */ @Override public float getCsd() throws android.os.RemoteException { return 0.0f; } /** * Returns true if the HAL supports the ISoundDose interface. Can be either * as part of IModule or standalon sound dose HAL. */ @Override public boolean isSoundDoseHalSupported() throws android.os.RemoteException { return false; } /** Enables/Disables MEL computations from framework. */ @Override public void forceUseFrameworkMel(boolean useFrameworkMel) throws android.os.RemoteException { } /** Enables/Disables the computation of CSD on all devices. */ @Override public void forceComputeCsdOnAllDevices(boolean computeCsdOnAllDevices) throws android.os.RemoteException { } @Override public android.os.IBinder asBinder() { return null; } } /** Local-side IPC implementation stub class. */ public static abstract class Stub extends android.os.Binder implements android.media.ISoundDose { /** Construct the stub at attach it to the interface. */ public Stub() { this.attachInterface(this, DESCRIPTOR); } /** * Cast an IBinder object into an android.media.ISoundDose interface, * generating a proxy if needed. */ public static android.media.ISoundDose asInterface(android.os.IBinder obj) { if ((obj==null)) { return null; } android.os.IInterface iin = obj.queryLocalInterface(DESCRIPTOR); if (((iin!=null)&&(iin instanceof android.media.ISoundDose))) { return ((android.media.ISoundDose)iin); } return new android.media.ISoundDose.Stub.Proxy(obj); } @Override public android.os.IBinder asBinder() { return this; } @Override public boolean onTransact(int code, android.os.Parcel data, android.os.Parcel reply, int flags) throws android.os.RemoteException { java.lang.String descriptor = DESCRIPTOR; if (code >= android.os.IBinder.FIRST_CALL_TRANSACTION && code <= android.os.IBinder.LAST_CALL_TRANSACTION) { data.enforceInterface(descriptor); } switch (code) { case INTERFACE_TRANSACTION: { reply.writeString(descriptor); return true; } } switch (code) { case TRANSACTION_setOutputRs2UpperBound: { float _arg0; _arg0 = data.readFloat(); data.enforceNoDataAvail(); this.setOutputRs2UpperBound(_arg0); break; } case TRANSACTION_resetCsd: { float _arg0; _arg0 = data.readFloat(); android.media.SoundDoseRecord[] _arg1; _arg1 = data.createTypedArray(android.media.SoundDoseRecord.CREATOR); data.enforceNoDataAvail(); this.resetCsd(_arg0, _arg1); break; } case TRANSACTION_updateAttenuation: { float _arg0; _arg0 = data.readFloat(); int _arg1; _arg1 = data.readInt(); data.enforceNoDataAvail(); this.updateAttenuation(_arg0, _arg1); break; } case TRANSACTION_setCsdEnabled: { boolean _arg0; _arg0 = data.readBoolean(); data.enforceNoDataAvail(); this.setCsdEnabled(_arg0); break; } case TRANSACTION_getOutputRs2UpperBound: { float _result = this.getOutputRs2UpperBound(); reply.writeNoException(); reply.writeFloat(_result); break; } case TRANSACTION_getCsd: { float _result = this.getCsd(); reply.writeNoException(); reply.writeFloat(_result); break; } case TRANSACTION_isSoundDoseHalSupported: { boolean _result = this.isSoundDoseHalSupported(); reply.writeNoException(); reply.writeBoolean(_result); break; } case TRANSACTION_forceUseFrameworkMel: { boolean _arg0; _arg0 = data.readBoolean(); data.enforceNoDataAvail(); this.forceUseFrameworkMel(_arg0); break; } case TRANSACTION_forceComputeCsdOnAllDevices: { boolean _arg0; _arg0 = data.readBoolean(); data.enforceNoDataAvail(); this.forceComputeCsdOnAllDevices(_arg0); break; } default: { return super.onTransact(code, data, reply, flags); } } return true; } private static class Proxy implements android.media.ISoundDose { private android.os.IBinder mRemote; Proxy(android.os.IBinder remote) { mRemote = remote; } @Override public android.os.IBinder asBinder() { return mRemote; } public java.lang.String getInterfaceDescriptor() { return DESCRIPTOR; } /** Set a new RS2 upper bound used for momentary exposure warnings. */ @Override public void setOutputRs2UpperBound(float rs2Value) throws android.os.RemoteException { android.os.Parcel _data = android.os.Parcel.obtain(asBinder()); try { _data.writeInterfaceToken(DESCRIPTOR); _data.writeFloat(rs2Value); boolean _status = mRemote.transact(Stub.TRANSACTION_setOutputRs2UpperBound, _data, null, android.os.IBinder.FLAG_ONEWAY); } finally { _data.recycle(); } } /** * Resets the native CSD values. This can happen after a crash in the * audio server or after booting when restoring the previous state. * 'currentCsd' represents the restored CSD value and 'records' contains the * dosage values and MELs together with their timestamps that lead to this * CSD. */ @Override public void resetCsd(float currentCsd, android.media.SoundDoseRecord[] records) throws android.os.RemoteException { android.os.Parcel _data = android.os.Parcel.obtain(asBinder()); try { _data.writeInterfaceToken(DESCRIPTOR); _data.writeFloat(currentCsd); _data.writeTypedArray(records, 0); boolean _status = mRemote.transact(Stub.TRANSACTION_resetCsd, _data, null, android.os.IBinder.FLAG_ONEWAY); } finally { _data.recycle(); } } /** * Updates the attenuation used for the MEL calculation when the volume is * not applied by the audio framework. This can be the case when for example * the absolute volume is used for a particular device. * * @param attenuationDB the attenuation as a negative value in dB that will * be applied for the internal MEL when computing CSD. * A value of 0 represents no attenuation for the MELs * @param device the audio_devices_t type for which we will apply the * attenuation */ @Override public void updateAttenuation(float attenuationDB, int device) throws android.os.RemoteException { android.os.Parcel _data = android.os.Parcel.obtain(asBinder()); try { _data.writeInterfaceToken(DESCRIPTOR); _data.writeFloat(attenuationDB); _data.writeInt(device); boolean _status = mRemote.transact(Stub.TRANSACTION_updateAttenuation, _data, null, android.os.IBinder.FLAG_ONEWAY); } finally { _data.recycle(); } } /** * Enables/disables the calculation of sound dose. This has the effect that * if disabled no MEL values will be computed on the framework side. The MEL * returned from the IHalSoundDoseCallbacks will be ignored. */ @Override public void setCsdEnabled(boolean enabled) throws android.os.RemoteException { android.os.Parcel _data = android.os.Parcel.obtain(asBinder()); try { _data.writeInterfaceToken(DESCRIPTOR); _data.writeBoolean(enabled); boolean _status = mRemote.transact(Stub.TRANSACTION_setCsdEnabled, _data, null, android.os.IBinder.FLAG_ONEWAY); } finally { _data.recycle(); } } /** * -------------------------- Test API methods -------------------------- * /** Get the currently used RS2 upper bound. */ @Override public float getOutputRs2UpperBound() throws android.os.RemoteException { android.os.Parcel _data = android.os.Parcel.obtain(asBinder()); android.os.Parcel _reply = android.os.Parcel.obtain(); float _result; try { _data.writeInterfaceToken(DESCRIPTOR); boolean _status = mRemote.transact(Stub.TRANSACTION_getOutputRs2UpperBound, _data, _reply, 0); _reply.readException(); _result = _reply.readFloat(); } finally { _reply.recycle(); _data.recycle(); } return _result; } /** Get the current CSD from audioserver. */ @Override public float getCsd() throws android.os.RemoteException { android.os.Parcel _data = android.os.Parcel.obtain(asBinder()); android.os.Parcel _reply = android.os.Parcel.obtain(); float _result; try { _data.writeInterfaceToken(DESCRIPTOR); boolean _status = mRemote.transact(Stub.TRANSACTION_getCsd, _data, _reply, 0); _reply.readException(); _result = _reply.readFloat(); } finally { _reply.recycle(); _data.recycle(); } return _result; } /** * Returns true if the HAL supports the ISoundDose interface. Can be either * as part of IModule or standalon sound dose HAL. */ @Override public boolean isSoundDoseHalSupported() throws android.os.RemoteException { android.os.Parcel _data = android.os.Parcel.obtain(asBinder()); android.os.Parcel _reply = android.os.Parcel.obtain(); boolean _result; try { _data.writeInterfaceToken(DESCRIPTOR); boolean _status = mRemote.transact(Stub.TRANSACTION_isSoundDoseHalSupported, _data, _reply, 0); _reply.readException(); _result = _reply.readBoolean(); } finally { _reply.recycle(); _data.recycle(); } return _result; } /** Enables/Disables MEL computations from framework. */ @Override public void forceUseFrameworkMel(boolean useFrameworkMel) throws android.os.RemoteException { android.os.Parcel _data = android.os.Parcel.obtain(asBinder()); try { _data.writeInterfaceToken(DESCRIPTOR); _data.writeBoolean(useFrameworkMel); boolean _status = mRemote.transact(Stub.TRANSACTION_forceUseFrameworkMel, _data, null, android.os.IBinder.FLAG_ONEWAY); } finally { _data.recycle(); } } /** Enables/Disables the computation of CSD on all devices. */ @Override public void forceComputeCsdOnAllDevices(boolean computeCsdOnAllDevices) throws android.os.RemoteException { android.os.Parcel _data = android.os.Parcel.obtain(asBinder()); try { _data.writeInterfaceToken(DESCRIPTOR); _data.writeBoolean(computeCsdOnAllDevices); boolean _status = mRemote.transact(Stub.TRANSACTION_forceComputeCsdOnAllDevices, _data, null, android.os.IBinder.FLAG_ONEWAY); } finally { _data.recycle(); } } } static final int TRANSACTION_setOutputRs2UpperBound = (android.os.IBinder.FIRST_CALL_TRANSACTION + 0); static final int TRANSACTION_resetCsd = (android.os.IBinder.FIRST_CALL_TRANSACTION + 1); static final int TRANSACTION_updateAttenuation = (android.os.IBinder.FIRST_CALL_TRANSACTION + 2); static final int TRANSACTION_setCsdEnabled = (android.os.IBinder.FIRST_CALL_TRANSACTION + 3); static final int TRANSACTION_getOutputRs2UpperBound = (android.os.IBinder.FIRST_CALL_TRANSACTION + 4); static final int TRANSACTION_getCsd = (android.os.IBinder.FIRST_CALL_TRANSACTION + 5); static final int TRANSACTION_isSoundDoseHalSupported = (android.os.IBinder.FIRST_CALL_TRANSACTION + 6); static final int TRANSACTION_forceUseFrameworkMel = (android.os.IBinder.FIRST_CALL_TRANSACTION + 7); static final int TRANSACTION_forceComputeCsdOnAllDevices = (android.os.IBinder.FIRST_CALL_TRANSACTION + 8); } public static final java.lang.String DESCRIPTOR = "android$media$ISoundDose".replace('$', '.'); /** Set a new RS2 upper bound used for momentary exposure warnings. */ public void setOutputRs2UpperBound(float rs2Value) throws android.os.RemoteException; /** * Resets the native CSD values. This can happen after a crash in the * audio server or after booting when restoring the previous state. * 'currentCsd' represents the restored CSD value and 'records' contains the * dosage values and MELs together with their timestamps that lead to this * CSD. */ public void resetCsd(float currentCsd, android.media.SoundDoseRecord[] records) throws android.os.RemoteException; /** * Updates the attenuation used for the MEL calculation when the volume is * not applied by the audio framework. This can be the case when for example * the absolute volume is used for a particular device. * * @param attenuationDB the attenuation as a negative value in dB that will * be applied for the internal MEL when computing CSD. * A value of 0 represents no attenuation for the MELs * @param device the audio_devices_t type for which we will apply the * attenuation */ public void updateAttenuation(float attenuationDB, int device) throws android.os.RemoteException; /** * Enables/disables the calculation of sound dose. This has the effect that * if disabled no MEL values will be computed on the framework side. The MEL * returned from the IHalSoundDoseCallbacks will be ignored. */ public void setCsdEnabled(boolean enabled) throws android.os.RemoteException; /** * -------------------------- Test API methods -------------------------- * /** Get the currently used RS2 upper bound. */ public float getOutputRs2UpperBound() throws android.os.RemoteException; /** Get the current CSD from audioserver. */ public float getCsd() throws android.os.RemoteException; /** * Returns true if the HAL supports the ISoundDose interface. Can be either * as part of IModule or standalon sound dose HAL. */ public boolean isSoundDoseHalSupported() throws android.os.RemoteException; /** Enables/Disables MEL computations from framework. */ public void forceUseFrameworkMel(boolean useFrameworkMel) throws android.os.RemoteException; /** Enables/Disables the computation of CSD on all devices. */ public void forceComputeCsdOnAllDevices(boolean computeCsdOnAllDevices) throws android.os.RemoteException; }