tinyimg.h

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#pragma once
 
#include <stddef.h>
#include <stdint.h>
 
#ifdef __cplusplus
extern "C" {
#endif
 
#pragma region version

#define TINYIMG_VERSION_MAJOR 1

#define TINYIMG_VERSION_MINOR 0

#define TINYIMG_VERSION_PATCH 0

#define TINYIMG_VERSION                                                        \
    ((TINYIMG_VERSION_MAJOR << 16) | (TINYIMG_VERSION_MINOR << 8) |            \
     TINYIMG_VERSION_PATCH)

#define TINYIMG_ABI_VERSION 1

#if defined(__wasm__)
    #define TINYIMG_EXPORT(name) __attribute__((export_name(name)))
#else
    #define TINYIMG_EXPORT(name)
#endif

void tiny_init(void);

uint32_t tiny_version(void);

uint32_t tiny_abi_version(void);

uint32_t tiny_features(void);

typedef enum TinyImageFeature
{
    TINYIMG_FEATURE_SIMD = 1 << 0,
    TINYIMG_FEATURE_PNG = 1 << 1,
    TINYIMG_FEATURE_JPEG = 1 << 2,
    TINYIMG_FEATURE_BMP = 1 << 3,
    TINYIMG_FEATURE_GIF = 1 << 4,
    TINYIMG_FEATURE_TIFF = 1 << 5,
    TINYIMG_FEATURE_WEBP = 1 << 6,
    TINYIMG_FEATURE_AVIF = 1 << 7,
    TINYIMG_FEATURE_TEXT = 1 << 8,
    TINYIMG_FEATURE_DETECT = 1 << 9,
    TINYIMG_FEATURE_ICC = 1 << 10,
} TinyImageFeature;
 
#pragma endregion
 
#pragma region error codes

typedef enum TinyImageError
{
    TINYIMG_OK = 0,
    TINYIMG_ERR_NULL = -1,
    TINYIMG_ERR_RANGE = -2,
    TINYIMG_ERR_BOUNDS = -3,
    TINYIMG_ERR_MEMORY = -4,
    TINYIMG_ERR_TOO_LARGE = -5,
    TINYIMG_ERR_UNKNOWN_FORMAT = -6,
    TINYIMG_ERR_UNSUPPORTED_CODEC = -7,
    TINYIMG_ERR_CORRUPT = -8,
    TINYIMG_ERR_UNSUPPORTED_VARIANT = -9,
    TINYIMG_ERR_BUFFER_TOO_SMALL = -10,
    TINYIMG_ERR_BLOB_MISSING = -11,
    TINYIMG_ERR_NO_CHANNEL = -12,
    TINYIMG_ERR_NOT_FOUND = -13,
    TINYIMG_ERR_PLAN = -14,
} TinyImageError;

const char* tiny_error_name(int error);
 
#pragma endregion
 
#ifdef __cplusplus
}
#endif