75 lines
2.7 KiB
C
75 lines
2.7 KiB
C
#ifndef KOLIBRI_LIBIMG_H
|
|
#define KOLIBRI_LIBIMG_H
|
|
|
|
int kolibri_libimg_init(void)
|
|
{
|
|
int asm_init_status = init_libimg_asm();
|
|
|
|
/* just return asm_init_status? or return init_libimg_asm() ?*/
|
|
|
|
if(asm_init_status == 0)
|
|
return 0;
|
|
else
|
|
return 1;
|
|
}
|
|
|
|
//list of format id's
|
|
#define LIBIMG_FORMAT_BMP 1
|
|
#define LIBIMG_FORMAT_ICO 2
|
|
#define LIBIMG_FORMAT_CUR 3
|
|
#define LIBIMG_FORMAT_GIF 4
|
|
#define LIBIMG_FORMAT_PNG 5
|
|
#define LIBIMG_FORMAT_JPEG 6
|
|
#define LIBIMG_FORMAT_TGA 7
|
|
#define LIBIMG_FORMAT_PCX 8
|
|
#define LIBIMG_FORMAT_XCF 9
|
|
#define LIBIMG_FORMAT_TIFF 10
|
|
#define LIBIMG_FORMAT_PNM 11
|
|
#define LIBIMG_FORMAT_WBMP 12
|
|
#define LIBIMG_FORMAT_XBM 13
|
|
#define LIBIMG_FORMAT_Z80 14
|
|
|
|
//error codes
|
|
#define LIBIMG_ERROR_OUT_OF_MEMORY 1
|
|
#define LIBIMG_ERROR_FORMAT 2
|
|
#define LIBIMG_ERROR_CONDITIONS 3
|
|
#define LIBIMG_ERROR_BIT_DEPTH 4
|
|
#define LIBIMG_ERROR_ENCODER 5
|
|
#define LIBIMG_ERROR_SRC_TYPE 6
|
|
#define LIBIMG_ERROR_SCALE 7
|
|
#define LIBIMG_ERROR_INTER 8
|
|
#define LIBIMG_ERROR_NOT_INPLEMENTED 9
|
|
#define LIBIMG_ERROR_INVALID_INPUT 10
|
|
|
|
//encode flags (byte 0x02 of _common option)
|
|
#define LIBIMG_ENCODE_STRICT_SPECIFIC 0x01
|
|
#define LIBIMG_ENCODE_STRICT_BIT_DEPTH 0x02
|
|
#define LIBIMG_ENCODE_DELETE_ALPHA 0x08
|
|
#define LIBIMG_ENCODE_FLUSH_ALPHA 0x10
|
|
|
|
|
|
#define FLIP_VERTICAL 0x01
|
|
#define FLIP_HORIZONTAL 0x02
|
|
|
|
#define ROTATE_90_CW 0x01
|
|
#define ROTATE_180 0x02
|
|
#define ROTATE_270_CW 0x03
|
|
#define ROTATE_90_CCW ROTATE_270_CW
|
|
#define ROTATE_270_CCW ROTATE_90_CW
|
|
|
|
extern void* (*img_decode)(void *, uint32_t, uint32_t) __attribute__((__stdcall__));
|
|
extern void* (*img_encode)(void *, uint32_t, uint32_t) __attribute__((__stdcall__));
|
|
extern void* (*img_create)(uint32_t, uint32_t, uint32_t) __attribute__((__stdcall__));
|
|
extern void (*img_to_rgb2)(void *, void *) __attribute__((__stdcall__));
|
|
extern void* (*img_to_rgb)(void *) __attribute__((__stdcall__));
|
|
extern uint32_t (*img_flip)(void *, uint32_t) __attribute__((__stdcall__));
|
|
extern uint32_t (*img_flip_layer)(void *, uint32_t) __attribute__((__stdcall__));
|
|
extern uint32_t (*img_rotate)(void *, uint32_t) __attribute__((__stdcall__));
|
|
extern uint32_t (*img_rotate_layer)(void *, uint32_t) __attribute__((__stdcall__));
|
|
extern void (*img_draw)(void *, uint32_t, uint32_t, uint32_t, uint32_t, uint32_t, uint32_t ) __attribute__((__stdcall__));
|
|
extern uint32_t (*img_count)(void *) __attribute__((__stdcall__));
|
|
extern uint32_t (*img_destroy)(void *) __attribute__((__stdcall__));
|
|
extern uint32_t (*img_destroy_layer)(void *) __attribute__((__stdcall__));
|
|
|
|
#endif /* KOLIBRI_LIBIMG_H */
|