private void Fill(FFmpegCommand command, Filterchain filterchain)
{
filterchain.ReceiptList.ForEach(streamId =>
{
var resourceIndexOf = CommandHelperUtility.IndexOfResource(command, streamId);
if (resourceIndexOf > -1)
{
DependecyTree.Add(MetadataInfoTreeSource.Create(command.Inputs[resourceIndexOf]));
}
var filterchainIndexOf = CommandHelperUtility.IndexOfFilterchain(command, streamId);
if (filterchainIndexOf > -1)
{
DependecyTree.Add(Create(command, command.Filtergraph[filterchainIndexOf]));
}
});
}
private void Fill(FFmpegCommand command, CommandOutput commandOutput)
{
//find the command output map setting, if the command output has map settings
//then they make up its dependecy tree.
var allSettingMaps = commandOutput.Settings.OfType <Map>();
if (allSettingMaps.Any())
{
var streamIdListFromMaps = allSettingMaps.Select(map => StreamIdentifier.Create(command.Owner.Id, command.Id, map.Stream)).ToList();
Fill(command, streamIdListFromMaps);
return;
}
//if the command output does not contain map settings then the dependency tree
//is made up of all the input streams.
command.Objects.Inputs.ForEach(commandResource => DependecyTree.Add(MetadataInfoTreeSource.Create(commandResource)));
}
private void Fill(FFmpegCommand command, List <StreamIdentifier> streamIdList)
{
streamIdList.ForEach(streamId =>
{
var resourceIndexOf = CommandHelper.IndexOfResource(command, streamId);
if (resourceIndexOf > -1)
{
DependecyTree.Add(MetadataInfoTreeSource.Create(command.Inputs[resourceIndexOf]));
return;
}
var filterchainIndexOf = CommandHelper.IndexOfFilterchain(command, streamId);
if (filterchainIndexOf > -1)
{
DependecyTree.Add(Create(command, command.Filtergraph[filterchainIndexOf]));
}
});
}