antialiasing of channel images

git-svn-id: http://svn.code.sf.net/p/retroshare/code/trunk@7572 b45a01b8-16f6-495d-af2f-9b41ad6348cc
This commit is contained in:
csoler 2014-09-28 20:19:52 +00:00
parent 58e338a1ff
commit 28277c53df

View File

@ -464,7 +464,7 @@ bool CreateGxsChannelMsg::setThumbNail(const std::string& path, int frame){
tNail.save(&buffer, "PNG");
QPixmap img;
img.loadFromData(ba, "PNG");
img = img.scaled(thumbnail_label->width(), thumbnail_label->height(), Qt::KeepAspectRatio);
img = img.scaled(thumbnail_label->width(), thumbnail_label->height(), Qt::KeepAspectRatio, Qt::SmoothTransformation);
thumbnail_label->setPixmap(img);
delete[] imageBuffer;