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remove dead code

This commit is contained in:
Davis King 2021-07-15 22:29:27 -04:00
parent 7d8c6a1141
commit e64ea42f6f
1 changed files with 0 additions and 30 deletions
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30
dlib/image_loader/image_loader.h
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@ -46,17 +46,11 @@ namespace dlib
int32 biHeight;
unsigned short biBitCount;
unsigned long biCompression;
/*
unsigned long biSizeImage;
unsigned long biClrUsed;
unsigned long biClrImportant;
*/
unsigned long a, b, c, d, i;
using namespace std;
streambuf& in = *in_.rdbuf();
// streamsize num;
unsigned char buf[100];
@ -114,34 +108,10 @@ namespace dlib
a = buf[i]; b = buf[i+1]; c = buf[i+2]; d = buf[i+3];
biCompression = a | (b<<8) | (c<<16) | (d<<24);
/*
i += 4;
a = buf[i]; b = buf[i+1]; c = buf[i+2]; d = buf[i+3];
biSizeImage = a | (b<<8) | (c<<16) | (d<<24);
i += 4+4+4;
a = buf[i]; b = buf[i+1]; c = buf[i+2]; d = buf[i+3];
biClrUsed = a | (b<<8) | (c<<16) | (d<<24);
i += 4;
a = buf[i]; b = buf[i+1]; c = buf[i+2]; d = buf[i+3];
biClrImportant = a | (b<<8) | (c<<16) | (d<<24);
*/
if (biSize != 40)
throw image_load_error("bmp load error 6: header too small");
// read and discard any extra bytes that are part of the header
if (biSize > 40)
{
if (in.sgetn(reinterpret_cast<char*>(buf),biSize-40) != static_cast<long>(biSize - 40))
{
throw image_load_error("bmp load error 7: header too small");
}
bytes_read_so_far += biSize-40;
}
image.set_size(biHeight, biWidth);
switch (biBitCount)