将二进制文件转换为图像 [英] Convert Binary File To image

问题描述

当我将二进制数据转换为文件并执行文件时，我看到图形文件的此错误

Windows照片查看器无法打开此图片，因为该文件似乎已损坏或损坏




这是我的方法File.WriteAllBytes（path，fileContent）;

when i convert binary data to file and execute the file i see this error for graphic file
Windows Photo Viewer can't open this picture because the file appears to be damaged or corrupted


this is my method File.WriteAllBytes(path, fileContent);

推荐答案

从未尝试过这种方式...

我认为序列化方法（ObjectToByteArray）创建的内存转储以不同于Bitmap.Save（流，格式）的格式返回字节。

因此我建议您通过恢复序列化方法的步骤来反序列化图像，然后使用Bitmap.Save（文件名，格式）将图像写入磁盘。

Never tried it this way...
I think that the "memory dump" created by your serialization method (ObjectToByteArray) returns the bytes in a different format than Bitmap.Save(stream, format).
Hence I'd suggest you de-serialize the image by reverting the the steps of your serialization method, and then write the image to disk with Bitmap.Save(filename, format).

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