gvdevice_kitty.c File Reference

#include "config.h"
#include <assert.h>
#include <stdbool.h>
#include <stdio.h>
#include <stdlib.h>
#include <cgraph/alloc.h>
#include <common/types.h>
#include <gvc/gvio.h>
#include <gvc/gvplugin_device.h>

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Functions
static void	fix_colors (char *imagedata, size_t imagedata_size)
static size_t	div_up (size_t dividend, size_t divisor)
static size_t	base64_encoded_size (size_t original_size)
static char *	base64_encode (const char *data, size_t size)
static void	kitty_write (char *data, size_t data_size, int width, int height, bool is_compressed)
static void	kitty_format (GVJ_t *job)

Variables
static const char	base64_alphabet []
static gvdevice_features_t	device_features_kitty
static gvdevice_engine_t	device_engine_kitty = {.format = kitty_format}
gvplugin_installed_t	gvdevice_types_kitty []

Function Documentation

base64_encode()

static char * base64_encode ( const char *  data, size_t  size  )

static

Definition at line 47 of file gvdevice_kitty.c.

References base64_alphabet, base64_encoded_size(), and gv_alloc().

Referenced by kitty_write().

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base64_encoded_size()

static size_t base64_encoded_size ( size_t  original_size )

static

Definition at line 43 of file gvdevice_kitty.c.

References div_up().

Referenced by base64_encode(), and kitty_write().

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div_up()

static size_t div_up ( size_t  dividend, size_t  divisor  )

static

Definition at line 36 of file gvdevice_kitty.c.

Referenced by base64_encoded_size().

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fix_colors()

static void fix_colors ( char *  imagedata, size_t  imagedata_size  )

static

Definition at line 27 of file gvdevice_kitty.c.

Referenced by kitty_format().

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kitty_format()

static void kitty_format ( GVJ_t *  job )

static

Definition at line 115 of file gvdevice_kitty.c.

References fix_colors(), GVJ_s::height, GVJ_s::imagedata, kitty_write(), and GVJ_s::width.

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kitty_write()

static void kitty_write ( char *  data, size_t  data_size, int  width, int  height, bool  is_compressed  )

static

Definition at line 89 of file gvdevice_kitty.c.

References base64_encode(), base64_encoded_size(), free(), and offset.

Referenced by kitty_format().

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Variable Documentation

base64_alphabet

const char base64_alphabet[]

static

Initial value:

=
    "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/="

Definition at line 40 of file gvdevice_kitty.c.

Referenced by base64_encode().

device_engine_kitty

gvdevice_engine_t device_engine_kitty = {.format = kitty_format}

static

Definition at line 130 of file gvdevice_kitty.c.

device_features_kitty

gvdevice_features_t device_features_kitty

static

Initial value:

= {
    GVDEVICE_DOES_TRUECOLOR, 
    {0., 0.},                
    {0., 0.},                
    {96., 96.},              
}

Definition at line 123 of file gvdevice_kitty.c.

gvdevice_types_kitty

gvplugin_installed_t gvdevice_types_kitty[]

Initial value:

= {
    {0, "kitty:cairo", 0, &device_engine_kitty, &device_features_kitty},
 
 
 
    {0, NULL, 0, NULL, NULL}}

Definition at line 190 of file gvdevice_kitty.c.