photo_image.h
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36 #ifndef PHOTO_IMAGE_H
37 #define PHOTO_IMAGE_H
38 
39 #ifdef __cplusplus
40 extern "C" {
41 #endif
42 
43 typedef struct {
44  int width;
45  int height;
48  char *data;
50 
51 /* initializes a photo image */
52 photo_image_p photo_image_initialize();
53 
54 /* frees a photo image */
55 void photo_image_free(photo_image_p image);
56 
57 /* sets size and allocates memory for image data */
58 void photo_image_set_size(photo_image_p image, int image_width, int image_height);
59 
60 /* reads an image from filesystem */
61 int photo_image_read(photo_image_p image, const char *filename);
62 
63 /* writes an image to filesystem */
64 int photo_image_write(photo_image_p image, const char *filename);
65 
66 #ifdef __cplusplus
67 }
68 #endif
69 
70 #endif
void photo_image_free(photo_image_p image)
struct photo_image_t * photo_image_p
int photo_image_read(photo_image_p image, const char *filename)
void photo_image_set_size(photo_image_p image, int image_width, int image_height)
int photo_image_write(photo_image_p image, const char *filename)
int bytes_per_pixel
Definition: photo_image.h:46
photo_image_p photo_image_initialize()


photo
Author(s): Benjamin Pitzer
autogenerated on Mon Feb 28 2022 23:12:30