static void Main(string[] args)
{
if (args.Length == 0)
{
return;
}
string fileName = args[0];
if (!File.Exists(fileName))
{
return;
}
using var fs = new FileStream(fileName, FileMode.Open, FileAccess.Read, FileShare.Read);
using var br = new BinaryReader(fs, true);
var container = Mp4Container.Parse(br);
DumpBoxTree(container.Boxes);
//ShowHandlers(container.Boxes);
//ShowAudioInfo(container.Boxes);
ExtractAudio(container.Boxes, fs);
//Console.WriteLine(new BitBuilder(new Bit[]{1,2,3,4,5,6,7,8,9,0}).ToByte().ToString("X")); // TODO: バグで FE になってる
}
public static Mp4Container Parse(BinaryReader reader)
{
Mp4Container container = new Mp4Container();
new BoxParser(reader, container).Parse();
return(container);
}
public BoxParser(BinaryReader reader, Mp4Container container)
{
_reader = reader;
_container = container;
}