Remove pre-included portaudio and samplerate header files
Signed-off-by: falkTX <falktx@falktx.com>
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falkTX
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#ifndef PA_ASIO_H
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#define PA_ASIO_H
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/*
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* $Id$
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* PortAudio Portable Real-Time Audio Library
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* ASIO specific extensions
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*
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* Copyright (c) 1999-2000 Ross Bencina and Phil Burk
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*
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* Permission is hereby granted, free of charge, to any person obtaining
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* a copy of this software and associated documentation files
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* (the "Software"), to deal in the Software without restriction,
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* including without limitation the rights to use, copy, modify, merge,
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* publish, distribute, sublicense, and/or sell copies of the Software,
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* and to permit persons to whom the Software is furnished to do so,
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* subject to the following conditions:
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*
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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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*
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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 NONINFRINGEMENT.
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* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS 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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*/
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/*
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* The text above constitutes the entire PortAudio license; however,
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* the PortAudio community also makes the following non-binding requests:
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*
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* Any person wishing to distribute modifications to the Software is
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* requested to send the modifications to the original developer so that
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* they can be incorporated into the canonical version. It is also
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* requested that these non-binding requests be included along with the
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* license above.
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*/
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/** @file
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@ingroup public_header
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@brief ASIO-specific PortAudio API extension header file.
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*/
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#include "portaudio.h"
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#ifdef __cplusplus
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extern "C"
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{
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#endif /* __cplusplus */
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/** Retrieve legal native buffer sizes for the specificed device, in sample frames.
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@param device The global index of the device about which the query is being made.
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@param minBufferSizeFrames A pointer to the location which will receive the minimum buffer size value.
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@param maxBufferSizeFrames A pointer to the location which will receive the maximum buffer size value.
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@param preferredBufferSizeFrames A pointer to the location which will receive the preferred buffer size value.
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@param granularity A pointer to the location which will receive the "granularity". This value determines
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the step size used to compute the legal values between minBufferSizeFrames and maxBufferSizeFrames.
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If granularity is -1 then available buffer size values are powers of two.
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@see ASIOGetBufferSize in the ASIO SDK.
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@note: this function used to be called PaAsio_GetAvailableLatencyValues. There is a
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#define that maps PaAsio_GetAvailableLatencyValues to this function for backwards compatibility.
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*/
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PaError PaAsio_GetAvailableBufferSizes( PaDeviceIndex device,
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long *minBufferSizeFrames, long *maxBufferSizeFrames, long *preferredBufferSizeFrames, long *granularity );
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/** Backwards compatibility alias for PaAsio_GetAvailableBufferSizes
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@see PaAsio_GetAvailableBufferSizes
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*/
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#define PaAsio_GetAvailableLatencyValues PaAsio_GetAvailableBufferSizes
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/** Display the ASIO control panel for the specified device.
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@param device The global index of the device whose control panel is to be displayed.
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@param systemSpecific On Windows, the calling application's main window handle,
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on Macintosh this value should be zero.
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*/
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PaError PaAsio_ShowControlPanel( PaDeviceIndex device, void* systemSpecific );
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/** Retrieve a pointer to a string containing the name of the specified
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input channel. The string is valid until Pa_Terminate is called.
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The string will be no longer than 32 characters including the null terminator.
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*/
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PaError PaAsio_GetInputChannelName( PaDeviceIndex device, int channelIndex,
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const char** channelName );
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/** Retrieve a pointer to a string containing the name of the specified
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input channel. The string is valid until Pa_Terminate is called.
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The string will be no longer than 32 characters including the null terminator.
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*/
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PaError PaAsio_GetOutputChannelName( PaDeviceIndex device, int channelIndex,
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const char** channelName );
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/** Set the sample rate of an open paASIO stream.
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@param stream The stream to operate on.
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@param sampleRate The new sample rate.
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Note that this function may fail if the stream is alredy running and the
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ASIO driver does not support switching the sample rate of a running stream.
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Returns paIncompatibleStreamHostApi if stream is not a paASIO stream.
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*/
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PaError PaAsio_SetStreamSampleRate( PaStream* stream, double sampleRate );
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#define paAsioUseChannelSelectors (0x01)
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typedef struct PaAsioStreamInfo{
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unsigned long size; /**< sizeof(PaAsioStreamInfo) */
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PaHostApiTypeId hostApiType; /**< paASIO */
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unsigned long version; /**< 1 */
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unsigned long flags;
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/* Support for opening only specific channels of an ASIO device.
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If the paAsioUseChannelSelectors flag is set, channelSelectors is a
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pointer to an array of integers specifying the device channels to use.
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When used, the length of the channelSelectors array must match the
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corresponding channelCount parameter to Pa_OpenStream() otherwise a
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crash may result.
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The values in the selectors array must specify channels within the
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range of supported channels for the device or paInvalidChannelCount will
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result.
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*/
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int *channelSelectors;
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}PaAsioStreamInfo;
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#ifdef __cplusplus
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}
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#endif /* __cplusplus */
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#endif /* PA_ASIO_H */
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@ -1,197 +0,0 @@
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/*
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** Copyright (C) 2002-2008 Erik de Castro Lopo <erikd@mega-nerd.com>
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**
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** This program is free software; you can redistribute it and/or modify
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** it under the terms of the GNU General Public License as published by
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** the Free Software Foundation; either version 2 of the License, or
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** (at your option) any later version.
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**
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** This program is distributed in the hope that it will be useful,
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** but WITHOUT ANY WARRANTY; without even the implied warranty of
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** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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** GNU General Public License for more details.
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**
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** You should have received a copy of the GNU General Public License
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** along with this program; if not, write to the Free Software
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** Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
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*/
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/*
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** This code is part of Secret Rabibt Code aka libsamplerate. A commercial
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** use license for this code is available, please see:
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** http://www.mega-nerd.com/SRC/procedure.html
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*/
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/*
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** API documentation is available here:
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** http://www.mega-nerd.com/SRC/api.html
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*/
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#ifndef SAMPLERATE_H
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#define SAMPLERATE_H
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#ifdef __cplusplus
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extern "C" {
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#endif /* __cplusplus */
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/* Opaque data type SRC_STATE. */
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typedef struct SRC_STATE_tag SRC_STATE ;
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/* SRC_DATA is used to pass data to src_simple() and src_process(). */
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typedef struct
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{ float *data_in, *data_out ;
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long input_frames, output_frames ;
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long input_frames_used, output_frames_gen ;
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int end_of_input ;
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double src_ratio ;
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} SRC_DATA ;
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/* SRC_CB_DATA is used with callback based API. */
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typedef struct
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{ long frames ;
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float *data_in ;
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} SRC_CB_DATA ;
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/*
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** User supplied callback function type for use with src_callback_new()
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** and src_callback_read(). First parameter is the same pointer that was
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** passed into src_callback_new(). Second parameter is pointer to a
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** pointer. The user supplied callback function must modify *data to
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** point to the start of the user supplied float array. The user supplied
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** function must return the number of frames that **data points to.
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*/
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typedef long (*src_callback_t) (void *cb_data, float **data) ;
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/*
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** Standard initialisation function : return an anonymous pointer to the
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** internal state of the converter. Choose a converter from the enums below.
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** Error returned in *error.
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*/
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SRC_STATE* src_new (int converter_type, int channels, int *error) ;
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/*
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** Initialisation for callback based API : return an anonymous pointer to the
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** internal state of the converter. Choose a converter from the enums below.
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** The cb_data pointer can point to any data or be set to NULL. Whatever the
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** value, when processing, user supplied function "func" gets called with
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** cb_data as first parameter.
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*/
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SRC_STATE* src_callback_new (src_callback_t func, int converter_type, int channels,
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int *error, void* cb_data) ;
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/*
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** Cleanup all internal allocations.
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** Always returns NULL.
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*/
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SRC_STATE* src_delete (SRC_STATE *state) ;
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/*
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** Standard processing function.
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** Returns non zero on error.
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*/
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int src_process (SRC_STATE *state, SRC_DATA *data) ;
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/*
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** Callback based processing function. Read up to frames worth of data from
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** the converter int *data and return frames read or -1 on error.
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*/
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long src_callback_read (SRC_STATE *state, double src_ratio, long frames, float *data) ;
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/*
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** Simple interface for performing a single conversion from input buffer to
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** output buffer at a fixed conversion ratio.
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** Simple interface does not require initialisation as it can only operate on
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** a single buffer worth of audio.
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*/
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int src_simple (SRC_DATA *data, int converter_type, int channels) ;
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/*
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** This library contains a number of different sample rate converters,
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** numbered 0 through N.
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**
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** Return a string giving either a name or a more full description of each
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** sample rate converter or NULL if no sample rate converter exists for
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** the given value. The converters are sequentially numbered from 0 to N.
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*/
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const char *src_get_name (int converter_type) ;
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const char *src_get_description (int converter_type) ;
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const char *src_get_version (void) ;
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/*
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** Set a new SRC ratio. This allows step responses
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** in the conversion ratio.
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** Returns non zero on error.
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*/
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int src_set_ratio (SRC_STATE *state, double new_ratio) ;
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/*
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** Reset the internal SRC state.
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** Does not modify the quality settings.
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** Does not free any memory allocations.
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** Returns non zero on error.
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*/
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int src_reset (SRC_STATE *state) ;
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/*
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** Return TRUE if ratio is a valid conversion ratio, FALSE
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** otherwise.
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*/
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int src_is_valid_ratio (double ratio) ;
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/*
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** Return an error number.
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*/
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int src_error (SRC_STATE *state) ;
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/*
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** Convert the error number into a string.
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*/
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const char* src_strerror (int error) ;
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/*
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** The following enums can be used to set the interpolator type
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** using the function src_set_converter().
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*/
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enum
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{
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SRC_SINC_BEST_QUALITY = 0,
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SRC_SINC_MEDIUM_QUALITY = 1,
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SRC_SINC_FASTEST = 2,
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SRC_ZERO_ORDER_HOLD = 3,
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SRC_LINEAR = 4,
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} ;
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/*
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** Extra helper functions for converting from short to float and
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** back again.
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*/
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void src_short_to_float_array (const short *in, float *out, int len) ;
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void src_float_to_short_array (const float *in, short *out, int len) ;
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void src_int_to_float_array (const int *in, float *out, int len) ;
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void src_float_to_int_array (const float *in, int *out, int len) ;
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#ifdef __cplusplus
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} /* extern "C" */
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#endif /* __cplusplus */
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#endif /* SAMPLERATE_H */
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