mirrors-yuzu-emu/FasTC
1
0
Fork 0
mirror of https://github.com/yuzu-emu/FasTC synced 2024-11-23 15:13:59 +00:00
Code Issues Projects Releases Packages Wiki Activity

Bugfix

Browse source 
The bug was that bitIdx was not being taken into account when we realized that there was enough pixel depth to stay within the current byte when reading pixel values.
This commit is contained in:
Pavel Krajcevski 2013-08-30 18:45:14 -04:00
parent 1cc8f57538
commit ab0dbbfa6e
1 changed files with 1 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

2
PVRTCEncoder/src/Pixel.cpp
View file

@ -88,7 +88,7 @@ namespace PVRTCC {
if(0 == depth) { if(0 == depth) {
channel = 0xFF; channel = 0xFF;
} else if(depth + bitIdx < 8) { } else if(depth + bitIdx < 8) {
channel = bits[byteIdx] & ((1 << depth) - 1); channel = (bits[byteIdx] >> bitIdx) & ((1 << depth) - 1);
bitIdx += depth; bitIdx += depth;
} else { } else {
const uint32 numLowBits = 8 - bitIdx; const uint32 numLowBits = 8 - bitIdx;