imagemagick
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png交错
convert -interlace Plane a.png a.png
图片转pdf
convert *.jpg result.pdf
可能存在的错误信息：
1. attempt to perform an operation not allowed by the security policy `PDF'
解决办法：
sudo vim /etc/ImageMagick-6/policy.xml # 将<policy domain="coder" rights="none" pattern="PDF" />改为<policy domain="coder" rights="read | write" pattern="PDF" />
2. cache resources exhausted
解决办法：
sudo vim /etc/ImageMagick-6/policy.xml # 将<policy domain="resource" name="disk" value="1GiB"/>改为<policy domain="resource" name="disk" value="8GiB"/>
imagemagick.1620717775.txt.gz · Last modified: 2021/05/11 15:22 by jordan
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