1、问题:QEglContext::createSurface(): Unable to create EGL surface, error = 0x300b
http://www.developer.nokia.com/Community/Discussion/showthread.php?223859-QCamera-Qt-Message-QEglContext-createSurface%28%29-Unable-to-create-EGL-surface
Ways to improve QML performance
http://cdumez.blogspot.com/2010/12/ways-to-improve-qml-performance.html
2、问题:
"Could not create the temporary EGL surface"
"Could not re-create the temporary EGL surface"
http://qt.gitorious.net/qt/qt/commit/4f2fecbdb852028bd191fa63aa66527107672dc7/diffs?diffmode=sidebyside&fragment=1