paqa_tools.h (2055B)
1 2 /* 3 * PortAudio Portable Real-Time Audio Library 4 * Latest Version at: http://www.portaudio.com 5 * 6 * Copyright (c) 1999-2010 Phil Burk and Ross Bencina 7 * 8 * Permission is hereby granted, free of charge, to any person obtaining 9 * a copy of this software and associated documentation files 10 * (the "Software"), to deal in the Software without restriction, 11 * including without limitation the rights to use, copy, modify, merge, 12 * publish, distribute, sublicense, and/or sell copies of the Software, 13 * and to permit persons to whom the Software is furnished to do so, 14 * subject to the following conditions: 15 * 16 * The above copyright notice and this permission notice shall be 17 * included in all copies or substantial portions of the Software. 18 * 19 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, 20 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF 21 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. 22 * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR 23 * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF 24 * CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION 25 * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. 26 */ 27 28 /* 29 * The text above constitutes the entire PortAudio license; however, 30 * the PortAudio community also makes the following non-binding requests: 31 * 32 * Any person wishing to distribute modifications to the Software is 33 * requested to send the modifications to the original developer so that 34 * they can be incorporated into the canonical version. It is also 35 * requested that these non-binding requests be included along with the 36 * license above. 37 */ 38 39 #ifndef _PAQA_TOOLS_H 40 #define _PAQA_TOOLS_H 41 42 43 #include <stdio.h> 44 #include "portaudio.h" 45 46 void PaQa_ListAudioDevices(void); 47 48 void PaQa_ConvertToFloat( const void *input, int numSamples, PaSampleFormat inFormat, float *output ); 49 50 void PaQa_ConvertFromFloat( const float *input, int numSamples, PaSampleFormat outFormat, void *output ); 51 52 #endif /* _PAQA_TOOLS_H */