encoderparameters
C# 中,怎样控制 bitmap save 中 Jpeg 压缩率,即控制文件...
Save的重载方法里应该有ImageCodecInfo，EncodERParameters的设置吧。可以通过 EncoderParameters eps = new EncodERParameters(1);EncoderPara...
C#无损压缩图片代码
//以下代码为保存图片时，设置压缩质量 EncoderParameters ep = new EncoderParameters();long[] qy = new long[1];qy[0] = f...
.net同时处理图片大小和质量
EncoderParameter myEncoderParameter = new EncoderParameter(myEncoder, 0L);myEncoderParameters.Param[0] = myEncoderParameter;Bitmap...
求asp.net(c#)的图片压缩代码,
ecd = Encoder.Quality;eptS = new EncoderParameters(1);ept = new EncoderParameter(ecd, 10L);eptS.Param[0] = ept;bmp.Sa...
C# 如何用 GDI+ 实现在窗体上点击任意两点绘制一条...
EncoderParameter用于向图像编码器传递值或值数组。EncoderParameters封装 EncoderParameter 对象的数组。FrameDime...
C#绘图问题,,,急啊
EncoderParameters encoderParams = new EncoderParameters();long[] quality = new long[1];quality[0] = 100;EncoderParameter ...
c# 中旋转图片,保存后发现文件缩小了60%。不知是什么原因...
myEncoderParameters.Param[0] = myEncoderParameter;bit.Save(@"c:\pic.jpg", jgpEncoder, myEncoderParameters);} ...
vb中将bmp格式的图片转换为JPG格式。要代码,最好越简单越...
Dim tParams As EncoderParameters '初始化解码器的GUID标识 CLSIDFromString StrPtr("{557CF401-1A04-11D3-9A73-0000F81EF32E}...
使用vb编写将图片无损缩小
As Long type As Long Value As LongEnd TypePrivate Type EncoderParameters Count As Long ...
VB 改变图片尺寸和文件大小。
Private Type EncoderParameters Count As Long Parameter(15) As EncoderParameter End Type Private Type GdiplusStartupInput Gdiplus...