blob: 5ce9069d2cc3865f01f01850f2c24f5716f0392b (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
|
//
// Copyright 2006-2009 Johannes Hofmann <Johannes.Hofmann@gmx.de>
//
// This software may be used and distributed according to the terms
// of the GNU General Public License, incorporated herein by reference.
#ifndef JPEGOUTPUTIMAGE_H
#define JPEGOUTPUTIMAGE_H
#include <stdio.h>
extern "C" {
#include <jpeglib.h>
#undef HAVE_STDLIB_H
}
#include "OutputImage.H"
class JPEGOutputImage : public OutputImage {
private:
unsigned char *row;
char *file;
struct jpeg_compress_struct cinfo;
struct jpeg_error_mgr jerr;
FILE *fp;
int quality;
protected:
int init_internal();
int set_pixel_internal(int x, int r, int g, int b);
int next_line_internal();
int done_internal();
public:
JPEGOutputImage(const char *file, int quality = 90);
~JPEGOutputImage();
};
#endif
|
