@Doom9: I apologize for the length of these posts
.\doit\bob\doit.java
package bob;
import java.io.*;
import com.ms.win32.Kernel32;
import com.ms.win32.win;
import com.ms.win32.COORD;
import java.util.*;
/** @dll.import("jcurzez") */
public class doit
{
private static char[] getChars(String s)
{
char[] chars = new char[s.length()];
s.getChars(0,s.length(),chars,0);
return chars;
}
public final static void main(String[] args)
throws Exception
{
if (args.length==0) {
System.out.println("Process an avisynth script:");
System.out.println("doit [--2] [--divx4log] -b <bitrate> [-mq #] [-Mq #] -src <src.avs> -dest <dest>");
System.out.println("Process a DVD2AVI project file. Deinterlace with vertical filter. 30fps.");
System.out.println("doit -crop <left,top,width,height> -resize <width,height> -b <bitrate> -src <src.d2v> -dest <dest> ");
System.out.println("Mux 1 audio stream into an avi");
System.out.println("doit -src <src.avi> -audio <vbrmp3> -delay <ms> -dest <dest>");
return;
}
doit d = new doit();
boolean firstpass = true, secondpass = true;
int bitrate = 6000, minQ = 2, maxQ = 31;
String src = null;
String dest = null;
String cropstr=null, resizestr=null;
Hashtable arghash = new Hashtable();
boolean skip = false;
String audio = null;
String delaystr = null;
for (int i=0; i<args.length; i++) {
if (!skip) {
if (args[i].startsWith("--")) {
if (args[i].equals("--2")) {
firstpass = false;
} else if (args[i].equals("--1")) {
secondpass = false;
}
} else if (args[i].startsWith("-")) {
if (args[i].equals("-src")) {
src = args[i+1];
} else if (args[i].equals("-dest")) {
dest = args[i+1];
} else if (args[i].equals("-b")) {
bitrate = Integer.parseInt(args[i+1]);
} else if (args[i].equals("-mq")) {
minQ = Integer.parseInt(args[i+1]);
} else if (args[i].equals("-Mq")) {
maxQ = Integer.parseInt(args[i+1]);
} else if (args[i].equals("-crop")) {
cropstr = args[i+1];
} else if (args[i].equals("-resize")) {
resizestr = args[i+1];
} else if (args[i].equals("-audio")) {
audio = args[i+1];
} else if (args[i].equals("-delay")) {
delaystr = args[i+1];
}
skip = true;
}
}
skip = false;
}
if (src.endsWith(".avi")) {
d.mux(src,dest,audio,delaystr);
} else {
if (src.endsWith(".d2v")) {
src = d.createAvs(src,cropstr,resizestr);
}
d.go(src,dest,bitrate,firstpass,secondpass,minQ,maxQ);
}
}
public String createAvs(String src, String cropstr, String resizestr)
throws Exception
{
BufferedWriter bw = new BufferedWriter(new FileWriter("c:\\temp.avs"));
writeln(bw,"LoadPlugin(\"c:\\divx\\mpeg2dec\\MPEG2DEC.dll\")");
writeln(bw,"LoadPlugin(\"C:\\divx\\greedyhma\\greedyhma.dll\")");
writeln(bw,"mpeg2source(\"c:\\rip\\daft\\"+src+"\")");
writeln(bw,"GreedyHMA(1,0,0,0,1,0,0,0)");
writeln(bw,"crop("+cropstr+")");
writeln(bw,"BilinearResize("+resizestr+")");
bw.close();
return "c:\\\\temp.avs";
}
private void writeln(BufferedWriter bw, String s)
throws Exception
{
bw.write(s,0,s.length());
bw.newLine();
}
public String replace(String src, String replFrom, String replTo)
{
int idx, lastidx=0;
String dest = "";
if (src.indexOf(replFrom) == -1) return src;
while ((idx=src.indexOf(replFrom,lastidx))!=-1) {
dest+=src.substring(lastidx,idx)+replTo;
lastidx = idx + replFrom.length();
}
dest+=src.substring(lastidx,src.length()-1);
return dest;
}
public void ConvertLogfile(String logfile)
throws IOException
{
System.out.println("converting logfile...");
BufferedReader br = new BufferedReader(new FileReader(logfile));
BufferedWriter bw = new BufferedWriter(new FileWriter(logfile+"2"));
String line;
while ((line = br.readLine())!=null) {
String line2 = replace(line,"quantizer","quant");
line2 = line2 + "\n";
bw.write(line2,0,line2.length());
}
br.close();
bw.close();
File orig = new File(logfile);
orig.delete();
File dest = new File(logfile+"2");
dest.renameTo(new File(logfile));
}
public void go2()
{
int hConsole = Kernel32.GetStdHandle(win.STD_OUTPUT_HANDLE);
COORD coord = new COORD();
coord.X=1;
coord.Y=1;
Kernel32.SetConsoleCursorPosition(hConsole, coord);
}
public void go(String src, String dest, int bitrate, boolean firstpass, boolean secondpass, int minQ, int maxQ)
throws Exception
{
CompressionString cs = new CompressionString();
cs.bitrate = bitrate * 1000;
cs.min_quantizer = minQ;
cs.max_quantizer = maxQ;
if (secondpass && !firstpass) {
ConvertLogfile(cs.logfile);
}
String script = VirtualdubScript.getScript(src,"c:\\\\temp.avi",dest,cs,firstpass,secondpass);
String vdjobs = "c:\\divx\\virtualdub-1.4.7\\virtualdub.jobs";
File tmpjobs = new File(vdjobs+".old");
tmpjobs.delete();
File jobs = new File(vdjobs);
jobs.renameTo(tmpjobs);
FileWriter fw = new FileWriter(vdjobs);
fw.write(script);
fw.close();
Runtime r = Runtime.getRuntime();
System.out.println(cs.toString());
Process p = r.exec("virtualdub /r");
long offset = 0;
while (true) {
Thread.currentThread().sleep(3500);
BufferedReader br = new BufferedReader(new FileReader(vdjobs));
String line, jobtext="";
while ((line=br.readLine())!=null) {
jobtext += line;
}
if (jobtext.indexOf("// $state 5")!=-1) {
System.out.println("ERROR!");
} else if (jobtext.indexOf("// $state 0")==-1 && jobtext.indexOf("// $state 1")==-1) {
System.out.println("done");
break;
}
System.out.print(".");
}
System.out.println();
p.destroy();
jobs = new File(vdjobs);
jobs.delete();
tmpjobs.renameTo(jobs);
}
public void mux(String src, String dest, String audio, String delay)
throws Exception
{
CompressionString cs = new CompressionString();
cs.bitrate = bitrate * 1000;
cs.min_quantizer = minQ;
cs.max_quantizer = maxQ;
if (secondpass && !firstpass) {
ConvertLogfile(cs.logfile);
}
String script = VirtualdubScript.getScript(src,"c:\\\\temp.avi",dest,cs,firstpass,secondpass);
String vdjobs = "c:\\divx\\nandub-1.0rc2\\virtualdub.jobs";
File tmpjobs = new File(vdjobs+".old");
tmpjobs.delete();
File jobs = new File(vdjobs);
jobs.renameTo(tmpjobs);
FileWriter fw = new FileWriter(vdjobs);
fw.write(script);
fw.close();
Runtime r = Runtime.getRuntime();
System.out.println(cs.toString());
Process p = r.exec("c:\\divx\\nandub-1.0rc2\\nandub /r");
long offset = 0;
while (true) {
Thread.currentThread().sleep(3500);
BufferedReader br = new BufferedReader(new FileReader(vdjobs));
String line, jobtext="";
while ((line=br.readLine())!=null) {
jobtext += line;
}
if (jobtext.indexOf("// $state 5")!=-1) {
System.out.println("ERROR!");
} else if (jobtext.indexOf("// $state 0")==-1 && jobtext.indexOf("// $state 1")==-1) {
System.out.println("done");
break;
}
System.out.print(".");
}
System.out.println();
p.destroy();
jobs = new File(vdjobs);
jobs.delete();
tmpjobs.renameTo(jobs);
}
}