/// <summary>
///Reason : To get frame details from video
/// </summary>
/// <param name="extractedImageFolderPath"></param>
/// <param name="contentMessage"></param>
/// <param name="colorMessage"></param>
private List <ColorModel> GetFrameDetailsOfVideo(string extractedImageFolderPath, string frameName, ref string contentMessage)
{
try
{
List <VideoDetails> videoDetailsList = new List <VideoDetails>();
List <ColorModel> colorList = new List <ColorModel>();
List <ColorModel> avgVideoColorList = new List <ColorModel>();
int i = 1;
string blankFrame = "";
string colorNames = "";
var fileEntries = GetFilesFrom(extractedImageFolderPath, imageFilters, false, frameName);
foreach (string fileName in fileEntries)
{
VideoDetails videoDetailsObj = new VideoDetails();
videoDetailsObj.FileName = fileName;
videoDetailsObj.Content = new ImageVideoProcessing.ImageGrabber().ExtractTextFromImage(fileName);
videoDetailsObj.ColorDetails = colorNames;
colorList.AddRange(new ImageVideoProcessing.ImageGrabber().GetImageColors(fileName));
if (videoDetailsObj.Content.Trim() != "")
{
contentMessage += "Frame " + i + ": \r\n" + videoDetailsObj.Content + "\r\n";
}
else
{
blankFrame += "\r\n Frame " + i;
}
i += 1;
}
contentMessage += !string.IsNullOrEmpty(blankFrame) ?
"\r\n\r\nFollowing frames are not having any content:" + blankFrame : "";
var avgColorList = colorList.GroupBy(g => g.color, r => r.pecentage).Select(g => new
{
color = g.Key,
colorPercentage = g.Average()
});
foreach (var clr in avgColorList)
{
ColorModel colrMod = new ColorModel();
colrMod.color = clr.color;
colrMod.pecentage = Convert.ToInt32(Math.Round(clr.colorPercentage));
avgVideoColorList.Add(colrMod);
}
return(avgVideoColorList);
}
catch (Exception)
{
throw;
}
finally
{
GC.Collect();
}
}
/// <summary>
///Reason : To get frame details from video
/// </summary>
/// <param name="extractedImageFolderPath"></param>
/// <param name="contentMessage"></param>
/// <param name="colorMessage"></param>
private List<ColorModel> GetFrameDetailsOfVideo(string extractedImageFolderPath, string frameName, ref string contentMessage )
{
try
{
List<VideoDetails> videoDetailsList = new List<VideoDetails>();
List<ColorModel> colorList = new List<ColorModel>();
List<ColorModel> avgVideoColorList = new List<ColorModel>();
int i = 1;
string blankFrame = "";
string colorNames = "";
var fileEntries = GetFilesFrom(extractedImageFolderPath, imageFilters, false, frameName);
foreach (string fileName in fileEntries)
{
VideoDetails videoDetailsObj = new VideoDetails();
videoDetailsObj.FileName = fileName;
videoDetailsObj.Content = new ImageVideoProcessing.ImageGrabber().ExtractTextFromImage(fileName);
videoDetailsObj.ColorDetails = colorNames;
colorList.AddRange(new ImageVideoProcessing.ImageGrabber().GetImageColors(fileName));
if (videoDetailsObj.Content.Trim() != "")
contentMessage += "Frame " + i + ": \r\n" + videoDetailsObj.Content + "\r\n";
else
blankFrame += "\r\n Frame " + i;
i += 1;
}
contentMessage += !string.IsNullOrEmpty(blankFrame) ?
"\r\n\r\nFollowing frames are not having any content:" + blankFrame : "";
var avgColorList = colorList.GroupBy(g => g.color, r => r.pecentage).Select(g => new
{
color = g.Key,
colorPercentage = g.Average()
});
foreach (var clr in avgColorList)
{
ColorModel colrMod = new ColorModel();
colrMod.color = clr.color;
colrMod.pecentage = Convert.ToInt32(Math.Round(clr.colorPercentage));
avgVideoColorList.Add(colrMod);
}
return avgVideoColorList;
}
catch (Exception)
{
throw;
}
finally
{
GC.Collect();
}
}
