/// <summary>
/// Generates frames based on moderated json source.
/// </summary>
/// <param name="moderatedJsonstring">moderatedJsonstring</param>
/// <param name="resultEventDetailsList">resultEventDetailsList</param>
private void PopulateFrameEvents(string moderatedJsonstring, List <ProcessedFrameDetails> resultEventDetailsList, UploadAssetResult uploadResult)
{
var jsonModerateObject = JsonConvert.DeserializeObject <VideoModerationResult>(moderatedJsonstring);
if (jsonModerateObject != null)
{
var timeScale = Convert.ToInt32(jsonModerateObject.TimeScale);
int frameCount = 0;
foreach (var item in jsonModerateObject.Fragments)
{
if (item.Events != null)
{
foreach (var frameEventDetailList in item.Events)
{
foreach (FrameEventDetails frameEventDetails in frameEventDetailList)
{
var eventDetailsObj = new ProcessedFrameDetails
{
ReviewRecommended = frameEventDetails.ReviewRecommended,
TimeStamp = (frameEventDetails.TimeStamp * 1000 / timeScale),
IsAdultContent = double.Parse(frameEventDetails.AdultScore) > _amsConfig.AdultFrameThreshold ? true : false,
AdultScore = frameEventDetails.AdultScore,
IsRacyContent = double.Parse(frameEventDetails.RacyScore) > _amsConfig.RacyFrameThreshold ? true : false,
RacyScore = frameEventDetails.RacyScore,
TimeScale = timeScale,
};
frameCount++;
eventDetailsObj.FrameName = "_" + frameCount + ".jpg";
resultEventDetailsList.Add(eventDetailsObj);
}
}
}
}
}
}
/// <summary>
/// Populates a Video frame object
/// </summary>
/// <param name="frameEvent">FrameEventBlobEntity</param>
/// <returns>Video Frame Object</returns>
private VideoFrame PopulateVideoFrame(ProcessedFrameDetails frameEvent, UploadAssetResult uploadResult)
{
VideoFrame frameobj = new VideoFrame()
{
FrameImage = frameEvent.FrameName,
Timestamp = Convert.ToString(frameEvent.TimeStamp),
ReviewerResultTags = new List <ReviewResultTag>(),
Metadata = new List <Metadata>()
{
new Metadata()
{
Key = "Review Recommended", Value = frameEvent.ReviewRecommended.ToString()
},
new Metadata()
{
Key = "Adult Score", Value = frameEvent.AdultScore
},
new Metadata()
{
Key = "a", Value = frameEvent.IsAdultContent.ToString()
},
new Metadata()
{
Key = "Racy Score", Value = frameEvent.RacyScore
},
new Metadata()
{
Key = "r", Value = frameEvent.IsRacyContent.ToString()
},
new Metadata()
{
Key = "ExternalId", Value = frameEvent.FrameName
},
new Metadata()
{
Key = "at", Value = frameEvent.IsAdultTextContent.ToString()
},
new Metadata()
{
Key = "rt", Value = frameEvent.IsRacyTextContent.ToString()
},
new Metadata()
{
Key = "ot", Value = frameEvent.IsOffensiveTextContent.ToString()
}
},
};
return(frameobj);
}
