sixel_gfx.c File Reference

#include <retro_miscellaneous.h>
#include <stdlib.h>
#include "../font_driver.h"
#include "../../driver.h"
#include "../../configuration.h"
#include "../../retroarch.h"
#include "../../verbosity.h"
#include "../../frontend/frontend_driver.h"
#include "../common/sixel_common.h"
#include <sys/ioctl.h>
#include <unistd.h>
#include <sys/select.h>

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Macros
#define	HAVE_SYS_IOCTL_H
#define	HAVE_SYS_SELECT_H

Functions
static int	sixel_write (char *data, int size, void *priv)
static SIXELSTATUS	output_sixel (unsigned char *pixbuf, int width, int height, int ncolors, int pixelformat)
static void	scroll_on_demand (int pixelheight)
static void *	sixel_gfx_init (const video_info_t *video, const input_driver_t **input, void **input_data)
static bool	sixel_gfx_frame (void *data, const void *frame, unsigned frame_width, unsigned frame_height, uint64_t frame_count, unsigned pitch, const char *msg, video_frame_info_t *video_info)
static void	sixel_gfx_set_nonblock_state (void *data, bool toggle)
static bool	sixel_gfx_alive (void *data)
static bool	sixel_gfx_focus (void *data)
static bool	sixel_gfx_suppress_screensaver (void *data, bool enable)
static bool	sixel_gfx_has_windowed (void *data)
static void	sixel_gfx_free (void *data)
static bool	sixel_gfx_set_shader (void *data, enum rarch_shader_type type, const char *path)
static void	sixel_gfx_set_rotation (void *data, unsigned rotation)
static void	sixel_gfx_viewport_info (void *data, struct video_viewport *vp)
static bool	sixel_gfx_read_viewport (void *data, uint8_t *buffer, bool is_idle)
static void	sixel_set_texture_frame (void *data, const void *frame, bool rgb32, unsigned width, unsigned height, float alpha)
static void	sixel_set_osd_msg (void *data, video_frame_info_t *video_info, const char *msg, const void *params, void *font)
static void	sixel_get_video_output_size (void *data, unsigned *width, unsigned *height)
static void	sixel_get_video_output_prev (void *data)
static void	sixel_get_video_output_next (void *data)
static void	sixel_set_video_mode (void *data, unsigned width, unsigned height, bool fullscreen)
static void	sixel_gfx_get_poke_interface (void *data, const video_poke_interface_t **iface)
static void	sixel_gfx_set_viewport (void *data, unsigned viewport_width, unsigned viewport_height, bool force_full, bool allow_rotate)
bool	sixel_has_menu_frame (void)

Variables
static unsigned char *	sixel_menu_frame = NULL
static unsigned	sixel_menu_width = 0
static unsigned	sixel_menu_height = 0
static unsigned	sixel_menu_pitch = 0
static unsigned	sixel_video_width = 0
static unsigned	sixel_video_height = 0
static unsigned	sixel_video_pitch = 0
static unsigned	sixel_video_bits = 0
static unsigned	sixel_menu_bits = 0
static double	sixel_video_scale = 1
static bool	sixel_rgb32 = false
static bool	sixel_menu_rgb32 = false
static unsigned *	sixel_temp_buf = NULL
static const video_poke_interface_t	sixel_poke_interface
video_driver_t	video_sixel

Macro Definition Documentation

HAVE_SYS_IOCTL_H

#define HAVE_SYS_IOCTL_H

HAVE_SYS_SELECT_H

#define HAVE_SYS_SELECT_H

Function Documentation

output_sixel()

static SIXELSTATUS output_sixel ( unsigned char *  pixbuf, int  width, int  height, int  ncolors, int  pixelformat  )

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scroll_on_demand()

static void scroll_on_demand ( int  pixelheight )

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sixel_get_video_output_next()

static void sixel_get_video_output_next ( void *  data )

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sixel_get_video_output_prev()

static void sixel_get_video_output_prev ( void *  data )

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sixel_get_video_output_size()

static void sixel_get_video_output_size ( void *  data, unsigned *  width, unsigned *  height  )

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sixel_gfx_alive()

static bool sixel_gfx_alive ( void *  data )

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sixel_gfx_focus()

static bool sixel_gfx_focus ( void *  data )

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sixel_gfx_frame()

static bool sixel_gfx_frame ( void *  data, const void *  frame, unsigned  frame_width, unsigned  frame_height, uint64_t  frame_count, unsigned  pitch, const char *  msg, video_frame_info_t *  video_info  )

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sixel_gfx_free()

static void sixel_gfx_free ( void *  data )

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sixel_gfx_get_poke_interface()

static void sixel_gfx_get_poke_interface ( void *  data, const video_poke_interface_t **  iface  )

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sixel_gfx_has_windowed()

static bool sixel_gfx_has_windowed ( void *  data )

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sixel_gfx_init()

static void* sixel_gfx_init ( const video_info_t *  video, const input_driver_t **  input, void **  input_data  )

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sixel_gfx_read_viewport()

static bool sixel_gfx_read_viewport ( void *  data, uint8_t *  buffer, bool  is_idle  )

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sixel_gfx_set_nonblock_state()

static void sixel_gfx_set_nonblock_state ( void *  data, bool  toggle  )

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sixel_gfx_set_rotation()

static void sixel_gfx_set_rotation ( void *  data, unsigned  rotation  )

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sixel_gfx_set_shader()

static bool sixel_gfx_set_shader ( void *  data, enum rarch_shader_type  type, const char *  path  )

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sixel_gfx_set_viewport()

static void sixel_gfx_set_viewport ( void *  data, unsigned  viewport_width, unsigned  viewport_height, bool  force_full, bool  allow_rotate  )

static

sixel_gfx_suppress_screensaver()

static bool sixel_gfx_suppress_screensaver ( void *  data, bool  enable  )

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sixel_gfx_viewport_info()

static void sixel_gfx_viewport_info ( void *  data, struct video_viewport *  vp  )

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sixel_has_menu_frame()

bool sixel_has_menu_frame

(

void

)

sixel_set_osd_msg()

static void sixel_set_osd_msg ( void *  data, video_frame_info_t *  video_info, const char *  msg, const void *  params, void *  font  )

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sixel_set_texture_frame()

static void sixel_set_texture_frame ( void *  data, const void *  frame, bool  rgb32, unsigned  width, unsigned  height, float  alpha  )

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sixel_set_video_mode()

static void sixel_set_video_mode ( void *  data, unsigned  width, unsigned  height, bool  fullscreen  )

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sixel_write()

static int sixel_write ( char *  data, int  size, void *  priv  )

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Variable Documentation

sixel_menu_bits

unsigned sixel_menu_bits = 0

static

sixel_menu_frame

unsigned char* sixel_menu_frame = NULL

static

sixel_menu_height

unsigned sixel_menu_height = 0

static

sixel_menu_pitch

unsigned sixel_menu_pitch = 0

static

sixel_menu_rgb32

bool sixel_menu_rgb32 = false

static

sixel_menu_width

unsigned sixel_menu_width = 0

static

sixel_poke_interface

const video_poke_interface_t sixel_poke_interface

static

sixel_rgb32

bool sixel_rgb32 = false

static

sixel_temp_buf

unsigned* sixel_temp_buf = NULL

static

sixel_video_bits

unsigned sixel_video_bits = 0

static

sixel_video_height

unsigned sixel_video_height = 0

static

sixel_video_pitch

unsigned sixel_video_pitch = 0

static

sixel_video_scale

double sixel_video_scale = 1

static

sixel_video_width

unsigned sixel_video_width = 0

static

video_sixel

video_driver_t video_sixel

Initial value:

= {
 sixel_gfx_init,
 sixel_gfx_frame,
 sixel_gfx_set_nonblock_state,
 sixel_gfx_alive,
 sixel_gfx_focus,
 sixel_gfx_suppress_screensaver,
 sixel_gfx_has_windowed,
 sixel_gfx_set_shader,
 sixel_gfx_free,
 "sixel",
 sixel_gfx_set_viewport,
 sixel_gfx_set_rotation,
 sixel_gfx_viewport_info,
 sixel_gfx_read_viewport,
 NULL, 



 sixel_gfx_get_poke_interface,
 NULL 
}