public static IStackingEnvironment ConfigureFilters(this IStackingEnvironment environment, IEnumerable <string> optionArgs)
{
environment.Filters = new List <IFilter <MutableByteImage> >();
if (optionArgs == null || !optionArgs.Any())
{
environment.ThrowMe = true;
return(environment);
}
var filteredOptionArgs = string.Join(' ', optionArgs)
.Replace("--filters=", "")
.Replace("--filters", "")
.Split(" ", StringSplitOptions.RemoveEmptyEntries)
.SelectMany(x => x.Split(',')).ToArray();
var parameterGroups = new List <List <string> >();
var previousList = new List <string> {
filteredOptionArgs.First()
};
foreach (var item in filteredOptionArgs.Skip(1))
{
if (item.Contains("="))
{
previousList.Add("--" + item.Trim(','));
continue;
}
parameterGroups.Add(previousList);
previousList = new List <string> {
item.Trim(',')
};
}
parameterGroups.Add(previousList);
var factory = new MutableByteImageFilterFactory(true);
foreach (var group in parameterGroups)
{
var result = Parser.Default
.ParseArguments <MaxFilterOptions,
MinFilterOptions,
AttackDecayFilterOptions>(group)
.WithParsed <MaxFilterOptions>(options => environment.Filters.Add(factory.CreateMaxFilter(options)))
.WithParsed <MinFilterOptions>(options => environment.Filters.Add(factory.CreateMinFilter(options)))
.WithParsed <AttackDecayFilterOptions>(options => environment.Filters.Add(factory.CreateAttackDecayFilter(options)))
.WithNotParsed(e => Console.Write(e.ToString()));
}
return(environment);
}
public async static Task Main(string[] args)
{
Console.WriteLine(args[0]);
var filterFactory = new MutableByteImageFilterFactory(true);
var filters = new List <IFilter <MutableByteImage> >
{
filterFactory.CreateMaxFilter(new MaxOptions
{
Name = "max",
}),
filterFactory.CreateAttackDecayFilter(new AttackOptions
{
Attack = 1f,
Decay = 0.2f,
Name = "attackHF",
}),
filterFactory.CreateAttackDecayFilter(new AttackOptions
{
Attack = 1f,
Decay = 0.01f,
Name = "attackHS",
}),
filterFactory.CreateAttackDecayFilter(new AttackOptions
{
Attack = 0.2f,
Decay = 1f,
Name = "attackLF",
}),
filterFactory.CreateAttackDecayFilter(new AttackOptions
{
Attack = 0.01f,
Decay = 1f,
Name = "attackLS",
}),
filterFactory.CreateMinFilter(new MinOptions
{
Name = "min",
}),
};
var str = args[0];
foreach (var filter in filters)
{
using var logger = new Logger(Console.Out);
BoundedQueueFactory.Logger = logger;
Console.WriteLine(str);
var filename = Path.GetFileNameWithoutExtension(str);
var factory = new MutableByteImageFactory(logger);
/* var reader = new FfmpegVideoReader(new FfmpegVideoReaderArguments
* {
* InputFile = str
* }, factory, logger);*/
var directoryName = (File.Exists(args[0])) ? Path.GetDirectoryName(args[0]) : args[0];
var commonExtension = Directory.GetFiles(directoryName)
.Select(x => Path.GetExtension(x))
.GroupBy(x => x)
.OrderBy(x => x.Count()).First();
var reader = new ImageMutliFileOrderedReader <MutableByteImage>(logger, factory, new ReaderOptions
{
FolderName = args[0],
Filter = $"*{commonExtension.Key}",
});
var processingStrategy = new StackProgressiveStrategy <MutableByteImage>(logger, factory);
System.Diagnostics.Stopwatch st = new System.Diagnostics.Stopwatch();
st.Start();
//var writer = new ImageFileWriter<MutableByteImage>(filename, ".", factory);
var resultingFilename = /* @"H:\timelapses\stackedVideo\" +*/ Path.GetRandomFileName() + filename + "-" + filter.Name + ".mp4";
if (File.Exists(resultingFilename))
{
st.Stop();
Console.WriteLine($"Skipped {resultingFilename}");
continue;
}
var writer = new FfmpegVideoWriter(new FfmpegVideoWriterArguments
{
Framerate = 60,
OutputFile = resultingFilename
}, logger);
await processingStrategy.Process(reader, new List <IFilter <MutableByteImage> > {
filter
}, writer);
st.Stop();
Console.WriteLine($"it took {st.ElapsedMilliseconds}ms");
}
}
private static (List <IFilter <MutableByteImage> > filters, bool throwMe) ParseFilterParameters(IEnumerable <string> optionArgs)
{
if (optionArgs.Count() == 0)
{
return(new List <IFilter <MutableByteImage> >(), true);
}
var parameterGroups = new List <List <string> >();
var previousList = new List <string> {
optionArgs.First()
};
foreach (var item in optionArgs.Skip(1))
{
if (item.Contains("="))
{
previousList.Add("--" + item.Trim(','));
continue;
}
parameterGroups.Add(previousList);
previousList = new List <string> {
item
};
}
parameterGroups.Add(previousList);
var filters = new List <IFilter <MutableByteImage> >();
var factory = new MutableByteImageFilterFactory(true);
foreach (var group in parameterGroups)
{
var result = Parser.Default
.ParseArguments <MaxFilterOptions,
MinFilterOptions,
AttackDecayFilterOptions>(group)
.WithParsed <MaxFilterOptions>(options => filters.Add(factory.CreateMaxFilter(options)))
.WithParsed <MinFilterOptions>(options => filters.Add(factory.CreateMinFilter(options)))
.WithParsed <AttackDecayFilterOptions>(options => filters.Add(factory.CreateAttackDecayFilter(options)))
.WithNotParsed(e => Console.Write(e.ToString()));
}
return(filters, false);
}