libpng警告:忽略错误的自适应过滤器类型 [英] libpng warning: Ignoring bad adaptive filter type

问题描述

我的应用程序被杀死，并且日志:libpng警告:忽略错误的自适应过滤器类型. 我想知道原因和解决方法.

my app was killed,and the log :libpng warning: Ignoring bad adaptive filter type. I want to know the reason,and the solution.

推荐答案

该问题提供的信息不足，无法提供完整的答案.

The question gives insufficient information to provide a complete answer.

错误的自适应过滤器类型"消息表示PNG文件已损坏或由错误的编码器生成.

The "bad adaptive filter type" message means that the PNG file is either corrupted or was generated by a buggy encoder.

PNG文件的每个扫描行均以过滤器类型"字节开头，该字节必须为0、1、2、3或4.

Each scanline of a PNG file begins with a "filter type" byte which must be 0, 1, 2, 3, or 4.

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