mirror of
https://github.com/DigitalDevices/dddvb.git
synced 2023-10-10 13:37:43 +02:00
37 lines
983 B
C
37 lines
983 B
C
#ifndef _UAPI_DVBMOD_H_
|
|
#define _UAPI_DVBMOD_H_
|
|
|
|
#include <linux/types.h>
|
|
#include "frontend.h"
|
|
|
|
struct dvb_mod_params {
|
|
__u32 base_frequency;
|
|
__u32 attenuator;
|
|
};
|
|
|
|
struct dvb_mod_channel_params {
|
|
enum fe_modulation modulation;
|
|
__u64 input_bitrate; /* 2^-32 Hz */
|
|
int pcr_correction;
|
|
};
|
|
|
|
|
|
#define DVB_MOD_SET _IOW('o', 208, struct dvb_mod_params)
|
|
#define DVB_MOD_CHANNEL_SET _IOW('o', 209, struct dvb_mod_channel_params)
|
|
|
|
#define MODULATOR_UNDEFINED 0
|
|
#define MODULATOR_START 1
|
|
#define MODULATOR_STOP 2
|
|
#define MODULATOR_FREQUENCY 3
|
|
#define MODULATOR_MODULATION 4
|
|
#define MODULATOR_SYMBOL_RATE 5 /* Hz */
|
|
#define MODULATOR_BASE_FREQUENCY 6
|
|
#define MODULATOR_ATTENUATOR 32
|
|
#define MODULATOR_INPUT_BITRATE 33 /* Hz */
|
|
#define MODULATOR_PCR_MODE 34 /* 1=pcr correction enabled */
|
|
#define MODULATOR_GAIN 35
|
|
#define MODULATOR_RESET 36
|
|
#define MODULATOR_OUTPUT_ARI 64
|
|
|
|
#endif /*_UAPI_DVBMOD_H_*/
|