我尝试通过imageloadfont函数加载字体。当我运行脚本我收到错误:GD尝试加载字体时出错
gd warning: product of memory allocation multiplication would exceed INT_MAX, failing operation gracefully
PHP Warning: imageloadfont(): Error reading font, invalid font header
什么会导致此问题?
ENV:
Ubuntu的13.04 64位
PHP 5.4.9-4ubuntu2.3