ds_jpeg.h

/* Copyright (C) 2017 - 2024, Thornwave Labs Inc - All Rights Reserved.
 * Unauthorized copying of this file, via any medium is strictly prohibited.
 * Proprietary and confidential.
 * Written by Razvan Turiac <razvan.turiac@thornwave.com>
*/
 
#ifndef _DS_JPEG_H
#define _DS_JPEG_H
 
 
#include <stdint.h>
#include <stddef.h>
 
#include <ds_surface.h>
 
 
typedef enum
{
    JPEG_STATUS_SUCCESS = 0,
    JPEG_STATUS_INVALID,
    JPEG_STATUS_UNSUPPORTED,
    JPEG_STATUS_INVALID_SURFACE,
}ds_jpeg_sts_t;
 
 
typedef enum
{
    JPEG_COLORSPACE_YUV444 = 0,
    JPEG_COLORSPACE_YUV422,
    JPEG_COLORSPACE_YUV420,
    JPEG_COLORSPACE_GRAYSCALE,
    JPEG_COLORSPACE_CMYK
}ds_jpeg_color_space_t;
 
 
typedef struct
{
    int32_t width;
    int32_t height;
 
    ds_jpeg_color_space_t color_space;
}ds_jpeg_descriptor_t;
 
 
 
DsSurface* ds_create_surface_from_jpg(const void* source, size_t size);
 
 
bool ds_update_surface_from_jpg(const void *source, size_t size, DsSurface &surface);
 
#endif