blob: 8dc9de5b3cc0933af6690714957e1b4cf5cb9aa4 (
plain) (
blame)
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
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
|
#include <bitset>
#include <reader.h>
#include <debug.h>
#include <PNGImage.h>
#include <BMPImage.h>
#include <HashTable.h>
#include <zlib.h>
#include <cstdint>
#include <cstring>
#include <iostream>
using std::cout, std::endl;
int main(int argc, char* argv[])
{
if(argc < 3)
{
cout << "usage: " << argv[0] << " <in file> <out file>" << endl;
return 1;
}
TehImage::ZLib encoder;
TehImage::ZLib decoder;
const int inSize = 1000;
uint8_t in[inSize];
for(int i = 0; i < 10; i++)
{
for(int j = 0; j < 100; j++)
{
in[i*100+j] = i;
}
}
const int encodedSize = 1024;
uint8_t encoded[encodedSize];
int compressedSize = encoder.encodeData(in, inSize, encoded, encodedSize);
// for(int i = 0; i < compressedSize; i++)
// {
// cout << std::bitset<8>(encoded[i]) << endl;
// }
uint8_t out[inSize];
int decodedSize = decoder.decodeData(encoded, encodedSize, out, inSize);
cout << ((memcmp(in, out, inSize) == 0)?"Pass":"Fail") << ", Size: " << compressedSize << endl;
// for(int i = 0; i < inSize; i++)
// {
// cout << 0 + in[i] << " " << 0 + out[i] << endl;
// }
return 0;
std::string infile = argv[1];
std::string outfile = argv[2];
TehImage::PNGImage png;
png.readFromFile(infile);
TehImage::BMPImage bmp(png);
bmp.writeToFile(outfile);
}
|