private static void Calculate(MetadataInfoTreeGroup metadataInfoTreeGroup)
{
//first ensure that all dependencies have calculated metadata
if (metadataInfoTreeGroup.DependecyTree.Any(mti => mti.ResultMetadataInfo == null))
{
metadataInfoTreeGroup.DependecyTree.ForEach(mti => Calculate((dynamic)mti));
}
//second we need to form a list of the supplied metadata info
var suppliedMetadataInfo = metadataInfoTreeGroup.DependecyTree.Select(mti => mti.ResultMetadataInfo).ToList();
var metadataInfoResult = suppliedMetadataInfo.First().Copy();
//now we must execute the metadata manipulators for filters
if (metadataInfoTreeGroup.Filterchain != null)
{
var metadataManipulators = metadataInfoTreeGroup.Filterchain.Filters.List.OfType <IMetadataManipulation>().ToList();
metadataManipulators.ForEach(mm => metadataInfoResult = mm.EditInfo(metadataInfoResult, suppliedMetadataInfo));
}
//now we must execute the metadata manipulators for settings
if (metadataInfoTreeGroup.Settings != null)
{
var metadataManipulators = metadataInfoTreeGroup.Settings.SettingsList.OfType <IMetadataManipulation>().ToList();
metadataManipulators.ForEach(mm => metadataInfoResult = mm.EditInfo(metadataInfoResult, suppliedMetadataInfo));
}
//finally set the calculated result.
metadataInfoTreeGroup.ResultMetadataInfo = metadataInfoResult;
}
private static void Calculate(MetadataInfoTreeGroup metadataInfoTreeGroup)
{
//first ensure that all dependencies have calculated metadata
if (metadataInfoTreeGroup.DependecyTree.Any(mti => mti.ResultMetadataInfo == null))
{
metadataInfoTreeGroup.DependecyTree.ForEach(mti => Calculate((dynamic)mti));
}
//second we need to form a list of the supplied metadata info
var suppliedMetadataInfo = metadataInfoTreeGroup.DependecyTree.Select(mti => mti.ResultMetadataInfo).ToList();
var metadataInfoResult = suppliedMetadataInfo.First().Copy();
//now we must execute the metadata manipulators for filters
if (metadataInfoTreeGroup.Filterchain != null)
{
var metadataManipulators = metadataInfoTreeGroup.Filterchain.Filters.OfType<IMetadataManipulation>().ToList();
metadataManipulators.ForEach(mm => metadataInfoResult = mm.EditInfo(metadataInfoResult, suppliedMetadataInfo));
}
//now we must execute the metadata manipulators for settings
if (metadataInfoTreeGroup.Settings != null)
{
var metadataManipulators = metadataInfoTreeGroup.Settings.SettingsList.OfType<IMetadataManipulation>().ToList();
metadataManipulators.ForEach(mm => metadataInfoResult = mm.EditInfo(metadataInfoResult, suppliedMetadataInfo));
}
//finally set the calculated result.
metadataInfoTreeGroup.ResultMetadataInfo = metadataInfoResult;
}
public static MetadataInfoTreeGroup Create(FFmpegCommand command, CommandOutput commandOutput)
{
var metadataInfoTreeGroup = new MetadataInfoTreeGroup(commandOutput.Settings);
metadataInfoTreeGroup.Fill(command, commandOutput);
return metadataInfoTreeGroup;
}
public static MetadataInfoTreeGroup Create(FFmpegCommand command, Filterchain filterchain)
{
var metadataInfoTreeGroup = new MetadataInfoTreeGroup(filterchain);
metadataInfoTreeGroup.Fill(command, filterchain);
return metadataInfoTreeGroup;
}
public static MetadataInfoTreeGroup Create(FFmpegCommand command, CommandOutput commandOutput)
{
var metadataInfoTreeGroup = new MetadataInfoTreeGroup(commandOutput.Settings);
metadataInfoTreeGroup.Fill(command, commandOutput);
return(metadataInfoTreeGroup);
}
public static MetadataInfoTreeGroup Create(FFmpegCommand command, Filterchain filterchain)
{
var metadataInfoTreeGroup = new MetadataInfoTreeGroup(filterchain);
metadataInfoTreeGroup.Fill(command, filterchain);
return(metadataInfoTreeGroup);
}
public static MetadataInfoStreamCalculator Create(FFmpegCommand command, CommandOutput commandOutput)
{
var infoStreamItem = MetadataInfoTreeGroup.Create(command, commandOutput);
return(new MetadataInfoStreamCalculator(infoStreamItem));
}
public static MetadataInfoStreamCalculator Create(FFmpegCommand command, Filterchain filterchain)
{
var infoStreamItem = MetadataInfoTreeGroup.Create(command, filterchain);
return(new MetadataInfoStreamCalculator(infoStreamItem));
}
