private void SaveImageFunc()
{
while (true)
{
Thread.Sleep(2);
if (isSaveImage)
{
if (imageQueue.Count > 0)
{
SaveImageInfo saveImageInfo = imageQueue.Dequeue();
try
{
if (useCppKernelSave)
{
var rect = new Rectangle(0, 0, saveImageInfo.image.Width, saveImageInfo.image.Height);
var bmpData = saveImageInfo.image.LockBits(rect, System.Drawing.Imaging.ImageLockMode.ReadOnly,
saveImageInfo.image.PixelFormat);
IntPtr psrcImg = bmpData.Scan0;
saveImageInfo.image.UnlockBits(bmpData);
if (saveImageInfo.image.PixelFormat == System.Drawing.Imaging.PixelFormat.Format8bppIndexed)
{
SaveGreyImage(psrcImg, saveImageInfo.image.Height, saveImageInfo.image.Width, saveImageInfo.fullName);
}
else if (saveImageInfo.image.PixelFormat == System.Drawing.Imaging.PixelFormat.Format24bppRgb)
{
SaveRGB888Image(psrcImg, saveImageInfo.image.Height, saveImageInfo.image.Width, saveImageInfo.fullName);
}
else if (saveImageInfo.image.PixelFormat == System.Drawing.Imaging.PixelFormat.Format4bppIndexed)
{
Save4bppImage(psrcImg, saveImageInfo.image.Height, saveImageInfo.image.Width, saveImageInfo.fullName);
}
else if (saveImageInfo.image.PixelFormat == System.Drawing.Imaging.PixelFormat.Format16bppRgb565)
{
SaveRGB565Image(psrcImg, saveImageInfo.image.Height, saveImageInfo.image.Width, saveImageInfo.fullName);
}
else
{
saveImageInfo.image.Save(saveImageInfo.fullName);
}
}
else
{
saveImageInfo.image.Save(saveImageInfo.fullName);
}
}
catch (Exception ex)
{
Notifier.NotifyHelper.Notify(Notifier.NotifyLevel.ERROR,
$"保存图像出错，错误信息{ex.Message}.");
}
}
}
}
}
/// <summary>
/// 通过保存文件的全名保存图像
/// </summary>
/// <param name="image">图像对象</param>
/// <param name="imagefullName">图像的名称的全名(绝对路径)</param>
public virtual void SaveImageByFullName(Bitmap image, string imagefullName)
{
if (isSaveImage)
{
if (imageQueue.Count > 100)
{
CommonModules.Notifier.NotifyHelper.Notify(Notifier.NotifyLevel.ERROR,
"保存图像队列缓存大于100,将自动丢弃当前图像！");
return;
}
//保存图像
SaveImageInfo saveImageInfo = new SaveImageInfo(image, imagefullName);
imageQueue.Enqueue(saveImageInfo);
}
}
/// <summary>
/// 保存图像
/// </summary>
/// <param name="image">图像对象</param>
/// <param name="imgName">图形名称</param>
public virtual void SaveImage(Bitmap image, string imgName)
{
if (isSaveImage)
{
if (imageQueue.Count > 100)
{
CommonModules.Notifier.NotifyHelper.Notify(Notifier.NotifyLevel.ERROR,
"保存图像队列缓存大于100,将自动丢弃当前图像！");
return;
}
//检查名称合法性
if (checkNameValidity)
{
if (!CheckImageNameValidity(imgName))
{
return;
}
}
string saveFolder = saveRootPath;
if (autoCreateDateFolder)
{
saveFolder = new StringBuilder(saveRootPath).Append(@"\").Append(DateTime.Now.ToString("yyyy-MM-dd")).ToString();
if (!System.IO.Directory.Exists(saveFolder))
{
System.IO.Directory.CreateDirectory(saveFolder);
}
}
//生成图像名
string fullName = MakeImageName(saveFolder, imgName);
ImageFileName = fullName;
//保存图像
SaveImageInfo saveImageInfo = new SaveImageInfo(image, fullName);
imageQueue.Enqueue(saveImageInfo);
}
}