//主摄像头合成拍照返回base64位
public String btnComposeMainBase64_Click(String file)
{
if (bOpenMain)
{
file = LocalPath + "\\" + file;
//如果没有目录，则创建目录
String dir = Path.GetDirectoryName(file);
if (!Directory.Exists(dir))
{
Directory.CreateDirectory(dir);
}
GpySdImpl.LaSetCaptureMode(mainIndex, 1); //设置拍照模式为合成拍照模式
GpySdImpl.LaEnableAutoRotate(mainIndex, true); //开启自动纠偏
//SD.LaSetJpgQuality(mainIndex, 50); //设置压缩比, 第二个参数取值1-100
GpySdImpl.LaSetDPI(mainIndex, 350);
if (File.Exists(file))
{
File.Delete(file);
}
//String file = ("C:\\cde.jpg");
GpySdImpl.LaCapture(mainIndex, file);
//Image Im = Image.FromFile(file);
//Bitmap Bm = new Bitmap(Im);
//MemoryStream m = new MemoryStream();
//Bm.Save(m, ImageFormat.Jpeg);
////String base64 = Convert.ToBase64String(m.GetBuffer());
////String base64 = Convert.ToBase64String(m.ToArray());
//Im.Dispose();
//Bm.Dispose();
//String base64 = SD.LaCaptureBase64(mainIndex);
//SD.AddImageItem(file);//显示
GpySdImpl.LaSetCaptureMode(mainIndex, 0); //设置拍照模式为正常拍照
GpySdImpl.LaEnableAutoRotate(mainIndex, false); //关闭自动纠偏
String base64 = btnConvertBase64_Click(file);
return(base64);
}
else
{
return(null);
}
}
/// <summary>
/// 副摄像头拍照,返回base64
/// </summary>
/// <returns></returns>
public String btnCaptureSubBase64_Click(String file)
{
if (bOpenSub)
{
file = LocalPath + "\\" + file;
//SD.LaSetJpgQuality(subIndex, 50);
GpySdImpl.LaSetDPI(subIndex, 350);
if (File.Exists(file))
{
File.Delete(file);
}
//String file = ("c:\\abc.jpg");
//如果没有目录，则创建目录
String dir = Path.GetDirectoryName(file);
if (!Directory.Exists(dir))
{
Directory.CreateDirectory(dir);
}
GpySdImpl.LaCapture(subIndex, file);
//Image Im = Image.FromFile(file);
//Bitmap Bm = new Bitmap(Im);
//MemoryStream m = new MemoryStream();
//Bm.Save(m, ImageFormat.Jpeg);
////String base64 = Convert.ToBase64String(m.GetBuffer());
//String base64 = Convert.ToBase64String(m.ToArray());
//Im.Dispose();
//Bm.Dispose();
//File.Delete(file);
//SD.AddImageItem(file);//显示
//Write(base64, "d:\\人图像base64数据.txt");
String base64 = btnConvertBase64_Click(file);
return(base64);
}
else
{
return(null);
}
}
/// <summary>
/// 主摄像头拍照
/// </summary>
/// <param name="file"></param>
public void btnCaptureMain_Click(String file)
{
if (bOpenMain)
{
file = LocalPath + "\\" + file;
//如果没有目录，则创建目录
String dir = Path.GetDirectoryName(file);
if (!Directory.Exists(dir))
{
Directory.CreateDirectory(dir);
}
//GpySdImpl.LaSetJpgQuality(mainIndex, 50);
GpySdImpl.LaSetDPI(mainIndex, 350);
GpySdImpl.LaCapture(mainIndex, file);
//GpySdImpl.AddImageItem(file);//显示
}
}
/// <summary>
/// 主摄像头合成拍照
/// </summary>
/// <param name="file"></param>
public void btnComposeMain_Click(String file)
{
if (bOpenMain)
{
file = LocalPath + "\\" + file;
//如果没有目录，则创建目录
String dir = Path.GetDirectoryName(file);
if (!Directory.Exists(dir))
{
Directory.CreateDirectory(dir);
}
GpySdImpl.LaSetCaptureMode(mainIndex, 1); //设置拍照模式为合成拍照模式
GpySdImpl.LaEnableAutoRotate(mainIndex, true); //开启自动纠偏
//GpySdImpl.LaSetJpgQuality(mainIndex, 50); //设置压缩比, 第二个参数取值1-100
GpySdImpl.LaSetDPI(mainIndex, 350);
GpySdImpl.LaCapture(mainIndex, file);
//GpySdImpl.AddImageItem(file);//显示
GpySdImpl.LaSetCaptureMode(mainIndex, 0); //设置拍照模式为正常拍照
GpySdImpl.LaEnableAutoRotate(mainIndex, false); //关闭自动纠偏
}
}
/// <summary>
/// 主摄像头拍照返回Base64位
/// </summary>
/// <param name="file">路径</param>
/// <returns></returns>
public String btnCaptureMainBase64_Click(String file)
{
if (bOpenMain)
{
file = LocalPath + "\\" + file;
//如果没有目录，则创建目录
String dir = Path.GetDirectoryName(file);
if (!Directory.Exists(dir))
{
Directory.CreateDirectory(dir);
}
//SD.LaSetJpgQuality(mainIndex, 50);
GpySdImpl.LaSetDPI(mainIndex, 350);
//Im.Dispose();
//Bm.Dispose();
//File.Delete(file);
//String base64= SD.LaCaptureBase64(mainIndex);
if (File.Exists(file))
{
File.Delete(file);
}
//String file = ("C:\\bcd.jpg");
GpySdImpl.LaCapture(mainIndex, file);
//int i = file.LastIndexOf(".");
//string extension = file.Substring(i + 1);
//Image Im = Image.FromFile(file);
////Bitmap Bm = new Bitmap(file);
//Bitmap Bm = new Bitmap(Im);
//MemoryStream m = new MemoryStream();
////Image img = this.pictureBox.Image;
//BinaryFormatter binFormatter = new BinaryFormatter();
//MemoryStream memStream = new MemoryStream();
//binFormatter.Serialize(m, Im);
////byte[] bytes = memStream.GetBuffer();
////string base64 = Convert.ToBase64String(bytes);
//if (extension == "tif")
//{
// //Bm.Save(m, ImageFormat.Tiff);
// Im.Save(m, ImageFormat.Tiff);
// Bm.Save("C:\\bcd.jpg", ImageFormat.Tiff);
//}
//else if (extension == "jpg")
//{
// //Bm.Save(m, ImageFormat.Jpeg);
// Im.Save(m, ImageFormat.Jpeg);
// Bm.Save("C:\\bcd.jpg", ImageFormat.Jpeg);
//}
//String base64 = SD.LaCaptureBase64(mainIndex);
//String base64 = Convert.ToBase64String(m.GetBuffer());
//String base64 = Convert.ToBase64String(m.ToArray());
//byte[] bytes = null;
//using (FileStream fs = new FileStream(file, FileMode.Open, FileAccess.Read))
//{
// using (BinaryReader br = new BinaryReader(fs))
// {
// bytes = br.ReadBytes((int)fs.Length);
// }
//}
//String base64 = Convert.ToBase64String(bytes);
//String base64 = SD.LaConvert2Base64(file);
String base64 = btnConvertBase64_Click(file);
//SD.AddImageItem(file);//显示
//Im.Dispose();
//Bm.Dispose();
return(base64);
}
else
{
return(null);
}
}