input-rtlsdr.h

/*
 *  input-rtlsdr.h
 *  RTLSDR-specific declarations
 *
 *  Copyright (c) 2015-2020 Tomasz Lemiech <szpajder@gmail.com>
 *
 *  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 3 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, see <http://www.gnu.org/licenses/>.
 */
#include <rtl-sdr.h>		// rtlsdr_dev_t
#define RTLSDR_BUFSIZE 320000
#define RTLSDR_DEFAULT_LIBUSB_BUFFER_COUNT 10
#define RTLSDR_DEFAULT_SAMPLE_RATE 2560000

typedef struct {
	rtlsdr_dev_t *dev;	// pointer to librtlsdr device struct
	char *serial;		// dongle serial number
	int index;		// dongle index
	int correction;		// PPM correction
	int gain;		// gain in tenths of dB
	int bufcnt;		// libusb buffer count
} rtlsdr_dev_data_t;