【发布时间】:2014-06-04 15:24:01
【问题描述】:
我有这段代码可以将图像保存到磁盘
public static void SaveImage(Bitmap picture, string path)
{
// Comprimir
ImageCodecInfo encoder = GetJPGEncoder();
// Create an Encoder object based on the GUID
// for the Quality parameter category.
System.Drawing.Imaging.Encoder myEncoder =
System.Drawing.Imaging.Encoder.Quality;
// Create an EncoderParameters object.
// An EncoderParameters object has an array of EncoderParameter
// objects. In this case, there is only one
// EncoderParameter object in the array.
EncoderParameters myEncoderParameters = new EncoderParameters(1);
EncoderParameter myEncoderParameter = new EncoderParameter(myEncoder, 50L);
myEncoderParameters.Param[0] = myEncoderParameter;
//picture.
picture.Save(path, encoder, myEncoderParameters);
}
但现在我需要以字节 [] 的形式获取结果。我找不到将结果存储在内存中以便将其转换为字节 [] 的方法。我考虑过在将文件保存到硬盘驱动器后加载文件,但这完全没有必要。有谁知道我能不能做到这一点?
【问题讨论】: