libretro/scummvm
1
0
Fork 0
mirror of https://github.com/libretro/scummvm.git synced 2025-04-04 15:51:42 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

IMAGE: Handle bitmaps with an image size field of 0

Browse Source
This commit is contained in:
Matthew Hoops 2014-03-01 12:05:47 -05:00
parent 2218d14fb5
commit 0572fa5d35
1 changed files with 4 additions and 0 deletions

4
image/bmp.cpp

@ -119,6 +119,10 @@ bool BitmapDecoder::loadStream(Common::SeekableReadStream &stream) {
if (!_codec)
return false;
// If the image size is zero, set it to the rest of the stream.
if (imageSize == 0)
imageSize = stream.size() - imageOffset;
// Grab the frame data
Common::SeekableSubReadStream subStream(&stream, imageOffset, imageOffset + imageSize);