| /* SPDX-License-Identifier: GPL-2.0-only */ |
| |
| #ifndef __JPEG_H |
| #define __JPEG_H |
| |
| #include <stdlib.h> |
| |
| /* These functions return NULL on success and a short error message on |
| * failure. Callers should not free the returned pointer. */ |
| |
| const char *jpeg_fetch_size(unsigned char *filedata, size_t filesize, unsigned int *width, |
| unsigned int *height); |
| const char *jpeg_decode(unsigned char *filedata, size_t filesize, unsigned char *framebuffer, |
| unsigned int width, unsigned int height, unsigned int bytes_per_line, |
| unsigned int depth); |
| |
| #endif |
