3c116f2307
This fixes 3DO camera not accepting `--camera-options=focus_absolute=100` and `--camera-options=focus_automatic_continuous=0`, and not properly configuring the sensor. The settings are applied twice (if failed) to ignore ordering problems related to auto-focus and focus-absolute value command line order.
123 lines
4.1 KiB
C
123 lines
4.1 KiB
C
#pragma once
|
|
|
|
#include <stdbool.h>
|
|
#include <stdint.h>
|
|
#include <stdio.h>
|
|
|
|
typedef struct buffer_s buffer_t;
|
|
typedef struct buffer_list_s buffer_list_t;
|
|
typedef struct buffer_format_s buffer_format_t;
|
|
typedef struct device_option_s device_option_t;
|
|
typedef struct device_s device_t;
|
|
struct pollfd;
|
|
|
|
typedef int device_option_fn(device_option_t *option, void *opaque);
|
|
|
|
typedef struct device_hw_s {
|
|
int (*device_open)(device_t *dev);
|
|
void (*device_close)(device_t *dev);
|
|
int (*device_video_force_key)(device_t *dev);
|
|
void (*device_dump_options)(device_t *dev, FILE *stream);
|
|
int (*device_dump_options2)(device_t *dev, device_option_fn fn, void *opaque);
|
|
int (*device_set_fps)(device_t *dev, int desired_fps);
|
|
int (*device_set_rotation)(device_t *dev, bool vflip, bool hflip);
|
|
int (*device_set_option)(device_t *dev, const char *key, const char *value);
|
|
|
|
int (*buffer_open)(buffer_t *buf);
|
|
void (*buffer_close)(buffer_t *buf);
|
|
int (*buffer_enqueue)(buffer_t *buf, const char *who);
|
|
int (*buffer_list_dequeue)(buffer_list_t *buf_list, buffer_t **bufp);
|
|
int (*buffer_list_pollfd)(buffer_list_t *buf_list, struct pollfd *pollfd, bool can_dequeue);
|
|
|
|
int (*buffer_list_open)(buffer_list_t *buf_list);
|
|
void (*buffer_list_close)(buffer_list_t *buf_list);
|
|
int (*buffer_list_alloc_buffers)(buffer_list_t *buf_list);
|
|
void (*buffer_list_free_buffers)(buffer_list_t *buf_list);
|
|
int (*buffer_list_set_stream)(buffer_list_t *buf_list, bool do_on);
|
|
} device_hw_t;
|
|
|
|
typedef struct device_s {
|
|
char *name;
|
|
char *path;
|
|
char bus_info[64];
|
|
|
|
device_hw_t *hw;
|
|
int n_capture_list;
|
|
buffer_list_t **capture_lists;
|
|
buffer_list_t *output_list;
|
|
|
|
struct {
|
|
bool allow_dma;
|
|
} opts;
|
|
|
|
union {
|
|
struct device_v4l2_s *v4l2;
|
|
struct device_dummy_s *dummy;
|
|
struct device_libcamera_s *libcamera;
|
|
};
|
|
|
|
bool paused;
|
|
} device_t;
|
|
|
|
typedef enum device_option_type_s {
|
|
device_option_type_u8, // comp-type
|
|
device_option_type_u16, // comp-type
|
|
device_option_type_u32, // comp-type
|
|
device_option_type_bool,
|
|
device_option_type_integer,
|
|
device_option_type_integer64,
|
|
device_option_type_float,
|
|
device_option_type_string
|
|
} device_option_type_t;
|
|
|
|
#define MAX_DEVICE_OPTION_MENU 20
|
|
|
|
typedef struct device_option_menu_s {
|
|
int id;
|
|
char name[64];
|
|
} device_option_menu_t;
|
|
|
|
typedef struct device_option_s {
|
|
char name[64];
|
|
unsigned int control_id;
|
|
|
|
device_option_type_t type;
|
|
int elems;
|
|
struct {
|
|
bool read_only : 1;
|
|
bool invalid : 1;
|
|
} flags;
|
|
|
|
device_option_menu_t menu[MAX_DEVICE_OPTION_MENU];
|
|
int menu_items;
|
|
|
|
char value[256];
|
|
char description[256];
|
|
} device_option_t;
|
|
|
|
device_t *device_open(const char *name, const char *path, device_hw_t *hw);
|
|
void device_close(device_t *dev);
|
|
|
|
buffer_list_t *device_open_buffer_list(device_t *dev, bool do_capture, buffer_format_t fmt, bool do_mmap);
|
|
buffer_list_t *device_open_buffer_list2(device_t *dev, const char *path, bool do_capture, buffer_format_t fmt, bool do_mmap);
|
|
buffer_list_t *device_open_buffer_list_output(device_t *dev, buffer_list_t *capture_list);
|
|
buffer_list_t *device_open_buffer_list_capture(device_t *dev, const char *path, buffer_list_t *output_list, buffer_format_t fmt, bool do_mmap);
|
|
buffer_list_t *device_open_buffer_list_capture2(device_t *dev, const char *path, buffer_list_t *output_list, unsigned choosen_format, bool do_mmap);
|
|
|
|
int device_set_stream(device_t *dev, bool do_on);
|
|
int device_video_force_key(device_t *dev);
|
|
|
|
void device_dump_options(device_t *dev, FILE *stream);
|
|
int device_dump_options2(device_t *dev, device_option_fn fn, void *opaque);
|
|
int device_set_fps(device_t *dev, int desired_fps);
|
|
int device_set_rotation(device_t *dev, bool vflip, bool hflip);
|
|
int device_set_option_string(device_t *dev, const char *option, const char *value);
|
|
int device_set_option_list(device_t *dev, const char *option_list);
|
|
|
|
int device_output_enqueued(device_t *dev);
|
|
int device_capture_enqueued(device_t *dev, int *max);
|
|
|
|
device_t *device_v4l2_open(const char *name, const char *path);
|
|
device_t *device_libcamera_open(const char *name, const char *path);
|
|
device_t *device_dummy_open(const char *name, const char *path);
|