| /* |
| * Copyright 2015 The Chromium OS Authors. All rights reserved. |
| * Use of this source code is governed by a BSD-style license that can be |
| * found in the LICENSE file. |
| */ |
| #ifndef IMAGE_H |
| #define IMAGE_H |
| |
| #include <stddef.h> |
| #include <stdbool.h> |
| #include <stdint.h> |
| #include <png.h> |
| |
| #include "fb.h" |
| |
| #define HIRES_THRESHOLD_HR 1920 |
| #define HIRES_THRESHOLD_VR 1920 |
| #define MAX_SCALE_FACTOR 100 |
| |
| typedef struct _image_t image_t; |
| |
| image_t* image_create(); |
| void image_set_filename(image_t* image, char* filename); |
| char* image_get_filename(image_t* image); |
| void image_set_offset(image_t* image, int32_t offset_x, int32_t offset_y); |
| void image_set_location(image_t* image, uint32_t location_x, uint32_t location_y); |
| void image_set_scale(image_t* image, uint32_t scale); |
| int image_load_image_from_file(image_t* image); |
| int image_show(image_t* image, fb_t* fb); |
| void image_release(image_t* image); |
| void image_destroy(image_t* image); |
| int image_is_hires(fb_t* fb); |
| int32_t image_get_auto_scale(fb_t* fb); |
| |
| #endif |
