initial commit of media shit

usm_extract/src/Program.cs

@@ -0,0 +1,21 @@
+using System;
+using System.IO;
+
+namespace vgm_usm.extract
+{
+	static class extract
+	{
+		static void Main(string[] args) {
+			MpegStream.DemuxOptionsStruct demuxOptions = new MpegStream.DemuxOptionsStruct();
+			demuxOptions.ExtractVideo = true;
+			demuxOptions.ExtractAudio = true;
+			demuxOptions.AddHeader = true;
+			demuxOptions.SplitAudioStreams = true;
+			demuxOptions.AddPlaybackHacks = true;
+			foreach (string s in args) {
+				CriUsmStream usm = new CriUsmStream(s);
+				usm.DemultiplexStreams(demuxOptions);
+			}
+		}
+	}
+}