105 lines
7.1 KiB
C#
105 lines
7.1 KiB
C#
/*
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rubberband-sharp
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A consumer of the rubberband DLL that wraps the RubberBandStretcher
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object exposed by the DLL in a managed .NET type.
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Copyright 2018-2019 Jonathan Gilbert
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Permission is hereby granted, free of charge, to any person
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obtaining a copy of this software and associated documentation
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files (the "Software"), to deal in the Software without
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restriction, including without limitation the rights to use, copy,
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modify, merge, publish, distribute, sublicense, and/or sell copies
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of the Software, and to permit persons to whom the Software is
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furnished to do so, subject to the following conditions:
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The above copyright notice and this permission notice shall be
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included in all copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR
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ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF
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CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
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WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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Except as contained in this notice, the name of Jonathan Gilbert
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shall not be used in advertising or otherwise to promote the sale,
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use or other dealings in this Software without prior written
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authorization.
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*/
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using System;
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using System.Runtime.InteropServices;
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namespace RubberBand
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{
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internal class RubberBandNativeMethodsWin32
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{
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[DllImport("rubberband-dll-Win32", CallingConvention = CallingConvention.Cdecl)]
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public static extern IntPtr RubberBandStretcher_Create(IntPtr sampleRate, IntPtr channels, int options = 0, double initialTimeRatio = 1.0, double initialPitchScale = 1.0);
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[DllImport("rubberband-dll-Win32", CallingConvention = CallingConvention.Cdecl)]
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public static extern void RubberBandStretcher_Delete(IntPtr rbs);
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[DllImport("rubberband-dll-Win32", CallingConvention = CallingConvention.Cdecl)]
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public static extern void RubberBandStretcher_Reset(IntPtr rbs);
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[DllImport("rubberband-dll-Win32", CallingConvention = CallingConvention.Cdecl)]
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public static extern void RubberBandStretcher_SetTimeRatio(IntPtr rbs, double ratio);
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[DllImport("rubberband-dll-Win32", CallingConvention = CallingConvention.Cdecl)]
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public static extern void RubberBandStretcher_SetPitchScale(IntPtr rbs, double scale);
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[DllImport("rubberband-dll-Win32", CallingConvention = CallingConvention.Cdecl)]
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public static extern double RubberBandStretcher_GetTimeRatio(IntPtr rbs);
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[DllImport("rubberband-dll-Win32", CallingConvention = CallingConvention.Cdecl)]
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public static extern double RubberBandStretcher_GetPitchScale(IntPtr rbs);
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[DllImport("rubberband-dll-Win32", CallingConvention = CallingConvention.Cdecl)]
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public static extern IntPtr RubberBandStretcher_GetLatency(IntPtr rbs);
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[DllImport("rubberband-dll-Win32", CallingConvention = CallingConvention.Cdecl)]
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public static extern void RubberBandStretcher_SetTransientsOption(IntPtr rbs, int options);
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[DllImport("rubberband-dll-Win32", CallingConvention = CallingConvention.Cdecl)]
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public static extern void RubberBandStretcher_SetDetectorOption(IntPtr rbs, int options);
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[DllImport("rubberband-dll-Win32", CallingConvention = CallingConvention.Cdecl)]
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public static extern void RubberBandStretcher_SetPhaseOption(IntPtr rbs, int options);
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[DllImport("rubberband-dll-Win32", CallingConvention = CallingConvention.Cdecl)]
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public static extern void RubberBandStretcher_SetFormantOption(IntPtr rbs, int options);
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[DllImport("rubberband-dll-Win32", CallingConvention = CallingConvention.Cdecl)]
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public static extern void RubberBandStretcher_SetPitchOption(IntPtr rbs, int options);
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[DllImport("rubberband-dll-Win32", CallingConvention = CallingConvention.Cdecl)]
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public static extern void RubberBandStretcher_SetExpectedInputDuration(IntPtr rbs, IntPtr samples);
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[DllImport("rubberband-dll-Win32", CallingConvention = CallingConvention.Cdecl)]
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public static extern void RubberBandStretcher_SetMaxProcessSize(IntPtr rbs, IntPtr samples);
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[DllImport("rubberband-dll-Win32", CallingConvention = CallingConvention.Cdecl)]
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public static extern IntPtr RubberBandStretcher_GetSamplesRequired(IntPtr rbs);
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[DllImport("rubberband-dll-Win32", CallingConvention = CallingConvention.Cdecl)]
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public static extern void RubberBandStretcher_SetKeyFrameMap(IntPtr rbs, IntPtr[] mappingData, int numberOfMappings);
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[DllImport("rubberband-dll-Win32", CallingConvention = CallingConvention.Cdecl)]
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public static extern void RubberBandStretcher_Study(IntPtr rbs, float[] input, IntPtr samples, int channels, bool final);
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[DllImport("rubberband-dll-Win32", CallingConvention = CallingConvention.Cdecl)]
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public static extern void RubberBandStretcher_Process(IntPtr rbs, float[] input, IntPtr samples, int channels, bool final);
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[DllImport("rubberband-dll-Win32", CallingConvention = CallingConvention.Cdecl)]
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public static extern int RubberBandStretcher_Available(IntPtr rbs);
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[DllImport("rubberband-dll-Win32", CallingConvention = CallingConvention.Cdecl)]
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public static extern IntPtr RubberBandStretcher_Retrieve(IntPtr rbs, float[] output, IntPtr samples, int channels);
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[DllImport("rubberband-dll-Win32", CallingConvention = CallingConvention.Cdecl)]
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public static extern float RubberBandStretcher_GetFrequencyCutoff(IntPtr rbs, int n);
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[DllImport("rubberband-dll-Win32", CallingConvention = CallingConvention.Cdecl)]
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public static extern void RubberBandStretcher_SetFrequencyCutoff(IntPtr rbs, int n, float f);
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[DllImport("rubberband-dll-Win32", CallingConvention = CallingConvention.Cdecl)]
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public static extern IntPtr RubberBandStretcher_GetInputIncrement(IntPtr rbs);
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[DllImport("rubberband-dll-Win32", CallingConvention = CallingConvention.Cdecl)]
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public static extern IntPtr RubberBandStretcher_GetOutputIncrements(IntPtr rbs, int[] buffer, IntPtr bufferSize);
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[DllImport("rubberband-dll-Win32", CallingConvention = CallingConvention.Cdecl)]
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public static extern IntPtr RubberBandStretcher_GetPhaseResetCurve(IntPtr rbs, float[] buffer, IntPtr bufferSize);
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[DllImport("rubberband-dll-Win32", CallingConvention = CallingConvention.Cdecl)]
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public static extern IntPtr RubberBandStretcher_GetExactTimePoints(IntPtr rbs, int[] buffer, IntPtr bufferSize);
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[DllImport("rubberband-dll-Win32", CallingConvention = CallingConvention.Cdecl)]
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public static extern IntPtr RubberBandStretcher_GetChannelCount(IntPtr rbs);
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[DllImport("rubberband-dll-Win32", CallingConvention = CallingConvention.Cdecl)]
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public static extern void RubberBandStretcher_CalculateStretch(IntPtr rbs);
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[DllImport("rubberband-dll-Win32", CallingConvention = CallingConvention.Cdecl)]
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public static extern void RubberBandStretcher_SetDebugLevel(IntPtr rbs, int level);
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[DllImport("rubberband-dll-Win32", CallingConvention = CallingConvention.Cdecl)]
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public static extern void RubberBandStretcher_SetDefaultDebugLevel(int level);
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}
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}
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