我在磁盘上有一个 jpg 文件的图像。我想将其转换并保存为 png 并删除原始 jpg。在java中做到这一点的最佳方法是什么?
String justNameJpg = "something.jpg";
String justNamePng = ImageEditor.GetImageNameNoExtension(justName) + "." + "png";
java.awt.image.BufferedImage bufferedImage = ImageIO.read(new File(folder, justNameJpg));
ImageIO.write(bufferedImage, "png", new File(folder, justNamePng));