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81 lines
3.7 KiB
C++
81 lines
3.7 KiB
C++
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/* comm.h
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This file is part of a program that implements a Software-Defined Radio.
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Copyright (C) 2013 Warren Pratt, NR0V
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Copyright (C) 2024 Edouard Griffiths, F4EXB Adapted to SDRangel
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This program is free software; you can redistribute it and/or
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modify it under the terms of the GNU General Public License
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as published by the Free Software Foundation; either version 2
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of the License, or (at your option) any later version.
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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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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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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The author can be reached by email at
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warren@wpratt.com
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*/
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#ifdef ANDROID
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#include <android/log.h>
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#define APPNAME "WDSP"
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#define LOGD(LOG_TAG, ...) __android_log_print(ANDROID_LOG_DEBUG, LOG_TAG, __VA_ARGS__)
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#define LOGI(LOG_TAG, ...) __android_log_print(ANDROID_LOG_INFO, LOG_TAG,__VA_ARGS__)
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#define LOGV(LOG_TAG, ...) __android_log_print(ANDROID_LOG_VERBOSE, LOG_TAG, __VA_ARGS__)
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#define LOGW(LOG_TAG, ...) __android_log_print(ANDROID_LOG_WARN, LOG_TAG, __VA_ARGS__)
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#define LOGE(LOG_TAG, ...) __android_log_print(ANDROID_LOG_ERROR, LOG_TAG, __VA_ARGS__)
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#endif
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// manage differences among consoles
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#define _Thetis
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// channel definitions
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#define MAX_CHANNELS 32 // maximum number of supported channels
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#define DSP_MULT 2 // number of dsp_buffsizes that are held in an iobuff pseudo-ring
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#define INREAL float // data type for channel input buffer
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#define OUTREAL float // data type for channel output buffer
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// display definitions
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#define dMAX_DISPLAYS 64 // maximum number of displays = max instances
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#define dMAX_STITCH 4 // maximum number of sub-spans to stitch together
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#define dMAX_NUM_FFT 1 // maximum number of ffts for an elimination
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#define dMAX_PIXELS 16384 // maximum number of pixels that can be requested
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#define dMAX_AVERAGE 60 // maximum number of pixel frames that will be window-averaged
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#ifdef _Thetis
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#define dINREAL double
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#else
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#define dINREAL float
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#endif
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#define dOUTREAL float
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#define dSAMP_BUFF_MULT 2 // ratio of input sample buffer size to fft size (for overlap)
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#define dNUM_PIXEL_BUFFS 3 // number of pixel output buffers
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#define dMAX_M 1 // number of variables to calibrate
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#define dMAX_N 100 // maximum number of frequencies at which to calibrate
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#define dMAX_CAL_SETS 2 // maximum number of calibration data sets
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#define dMAX_PIXOUTS 4 // maximum number of det/avg/outputs per display instance
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// wisdom definitions
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#define MAX_WISDOM_SIZE_DISPLAY 262144
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#define MAX_WISDOM_SIZE_FILTER 262144 // was 32769
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// math definitions
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#define PI 3.1415926535897932
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#define TWOPI 6.2831853071795864
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// miscellaneous
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typedef double dcomplex[2];
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#include <string.h>
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#include <math.h>
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#include <cstdint>
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#include <algorithm>
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