我有一个base64格式的字符串,它表示PNG图像。有没有一种方法可以将该图像保存为PNG文件到文件系统?
我使用flex对图像进行编码。其实这就是我在服务器上得到的(在任何建议的方法后都看不到任何图像:()
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2
它是什么格式?base64编码的原始位图?一个内容为base64编码的PNG图片?
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伊格纳西奥·巴斯克斯
内容为base64编码的PNG图片
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Oleg Tarasenko 2010年
我发布了编码图像的内容,它破坏了布局。不确定如何以其他方式分享它
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Oleg Tarasenko
使用您上面发布的数据和下面我的方法,数据将转换为有效的png文件。输出报告上的运行文件:PNG图像,1666 x 1666、8位/彩色RGBA,非隔行扫描。当我查看通道中的数据时,RGB和A的每个通道都完全用0值填充。因此是完全透明的黑色图像。也许您从flex中保存的图像尚未填充数据?
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Shane Holloway'2