mirror of
https://github.com/f4exb/sdrangel.git
synced 2025-11-04 05:30:32 -05:00
83 lines
3.7 KiB
C++
83 lines
3.7 KiB
C++
/* comm.h
|
|
|
|
This file is part of a program that implements a Software-Defined Radio.
|
|
|
|
Copyright (C) 2013 Warren Pratt, NR0V
|
|
Copyright (C) 2024 Edouard Griffiths, F4EXB Adapted to SDRangel
|
|
|
|
This program is free software; you can redistribute it and/or
|
|
modify it under the terms of the GNU General Public License
|
|
as published by the Free Software Foundation; either version 2
|
|
of the License, or (at your option) any later version.
|
|
|
|
This program is distributed in the hope that it will be useful,
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
GNU General Public License for more details.
|
|
|
|
You should have received a copy of the GNU General Public License
|
|
along with this program; if not, write to the Free Software
|
|
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
|
|
|
|
The author can be reached by email at
|
|
|
|
warren@wpratt.com
|
|
|
|
*/
|
|
|
|
#ifndef wdsp_comm_h
|
|
#define wdsp_comm_h
|
|
|
|
#ifdef ANDROID
|
|
#include <android/log.h>
|
|
#define APPNAME "WDSP"
|
|
#define LOGD(LOG_TAG, ...) __android_log_print(ANDROID_LOG_DEBUG, LOG_TAG, __VA_ARGS__)
|
|
#define LOGI(LOG_TAG, ...) __android_log_print(ANDROID_LOG_INFO, LOG_TAG,__VA_ARGS__)
|
|
#define LOGV(LOG_TAG, ...) __android_log_print(ANDROID_LOG_VERBOSE, LOG_TAG, __VA_ARGS__)
|
|
#define LOGW(LOG_TAG, ...) __android_log_print(ANDROID_LOG_WARN, LOG_TAG, __VA_ARGS__)
|
|
#define LOGE(LOG_TAG, ...) __android_log_print(ANDROID_LOG_ERROR, LOG_TAG, __VA_ARGS__)
|
|
#endif
|
|
|
|
// manage differences among consoles
|
|
#define _Thetis
|
|
|
|
// channel definitions
|
|
#define MAX_CHANNELS 32 // maximum number of supported channels
|
|
#define DSP_MULT 2 // number of dsp_buffsizes that are held in an iobuff pseudo-ring
|
|
#define INREAL float // data type for channel input buffer
|
|
#define OUTREAL float // data type for channel output buffer
|
|
|
|
// display definitions
|
|
#define dMAX_DISPLAYS 64 // maximum number of displays = max instances
|
|
#define dMAX_STITCH 4 // maximum number of sub-spans to stitch together
|
|
#define dMAX_NUM_FFT 1 // maximum number of ffts for an elimination
|
|
#define dMAX_PIXELS 16384 // maximum number of pixels that can be requested
|
|
#define dMAX_AVERAGE 60 // maximum number of pixel frames that will be window-averaged
|
|
#ifdef _Thetis
|
|
#define dINREAL float
|
|
#else
|
|
#define dINREAL float
|
|
#endif
|
|
#define dOUTREAL float
|
|
#define dSAMP_BUFF_MULT 2 // ratio of input sample buffer size to fft size (for overlap)
|
|
#define dNUM_PIXEL_BUFFS 3 // number of pixel output buffers
|
|
#define dMAX_M 1 // number of variables to calibrate
|
|
#define dMAX_N 100 // maximum number of frequencies at which to calibrate
|
|
#define dMAX_CAL_SETS 2 // maximum number of calibration data sets
|
|
#define dMAX_PIXOUTS 4 // maximum number of det/avg/outputs per display instance
|
|
|
|
// wisdom definitions
|
|
#define MAX_WISDOM_SIZE_DISPLAY 262144
|
|
#define MAX_WISDOM_SIZE_FILTER 262144 // was 32769
|
|
|
|
// math definitions
|
|
#define PI 3.1415926535897932
|
|
#define TWOPI 6.2831853071795864
|
|
|
|
#include <string.h>
|
|
#include <math.h>
|
|
#include <cstdint>
|
|
#include <algorithm>
|
|
|
|
#endif
|