liz/rawTherapee
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Improvement to dcraw linear_table #6448

Browse Source 
Merged on behalf of heckflosse
https://github.com/Beep6581/RawTherapee/pull/6448#issuecomment-1081779513
This commit is contained in:
Morgan Hardwood
2022-12-18 03:55:29 +01:00
parent 3713e36937
commit bbe4558dff
1 changed files with 7 additions and 6 deletions
Download Patch File Download Diff File Expand all files Collapse all files

13
rtengine/dcraw.cc
View File

@@ -6319,12 +6319,13 @@ void CLASS parse_mos (int offset)
void CLASS linear_table (unsigned len)
{
int i;
if (len > 0x10000) len = 0x10000;
read_shorts (curve, len);
for (i=len; i < 0x10000; i++)
curve[i] = curve[i-1];
maximum = curve[0xffff];
const unsigned maxLen = std::min(0x10000ull, 1ull << tiff_bps);
len = std::min(len, maxLen);
read_shorts(curve, len);
maximum = curve[len - 1];
for (std::size_t i = len; i < maxLen; ++i) {
curve[i] = maximum;
}
}
void CLASS parse_kodak_ifd (int base)