Making progress on patch function
parent
2e3299514a
commit
5cbb727eb0
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@ -0,0 +1,2 @@
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*.class
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@ -33,9 +33,16 @@ public class AudioExtractor {
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* ANSI code to go up one line, followed by a carriage return.
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* ANSI code to go up one line, followed by a carriage return.
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* Useful for overwriting user input
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* Useful for overwriting user input
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*/
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*/
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private final static String RETURN_UP = "\033[F\r";
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private final static String BACKLINE = "\033[F\r";
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private final static String PALE_YELLOW = "\u001B[93m";
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private final static String PALE_YELLOW = "\u001B[93m";
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private final static int RIFF = 0x52494646;
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/**
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* Activate alternate behavior for command line terminal.
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* Specifically prints things in a narrower width, and overwrites previous lines to add color.
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*/
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private final static boolean CMD = false;
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/**
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/**
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* BIN files must first be extracted from game disk to use this program.
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* BIN files must first be extracted from game disk to use this program.
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* By default uses program directory for I/O and saves audio as WAV.<br>
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* By default uses program directory for I/O and saves audio as WAV.<br>
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@ -49,67 +56,46 @@ public class AudioExtractor {
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* <li>extract directory for unpacked audio files</li>
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* <li>extract directory for unpacked audio files</li>
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* <li>extract BGM in "WAV" or "FLAC" format</li></ol>
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* <li>extract BGM in "WAV" or "FLAC" format</li></ol>
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* @throws URISyntaxException
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* @throws URISyntaxException
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* @throws InterruptedException
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*/
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*/
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public static void main(String[] args) throws URISyntaxException {
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public static void main(String[] args) throws URISyntaxException, InterruptedException {
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if(CMD) {
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// NARROW LOGO
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String adjustment = "█████████ ████████████████████████████████████████████████████ ████████████████████████";
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System.out.println(Ansi.colorize(logoFormat("Ridge", true, 8)/*.substring(0, 484) + adjustment*/, Attribute.BRIGHT_RED_TEXT()));
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Thread.sleep(500);
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System.out.println(BACKLINE + BACKLINE + Ansi.colorize(adjustment, Attribute.BRIGHT_RED_TEXT()));
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System.out.println(Ansi.colorize(logoFormat("Racer 6", true, 9), Attribute.BRIGHT_RED_TEXT()));
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Thread.sleep(500);
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System.out.println(Ansi.colorize(logoFormat("Audio", true, 8), Attribute.YELLOW_TEXT()));
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Thread.sleep(500);
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System.out.println(Ansi.colorize(logoFormat("Xtractr", true, 8), Attribute.YELLOW_TEXT()));
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Thread.sleep(500);
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} else {
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// WIDE LOGO
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System.out.println(Ansi.colorize(logoFormat("Ridge Racer 6"), Attribute.BRIGHT_RED_TEXT()));
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System.out.println(Ansi.colorize(logoFormat("Ridge Racer 6"), Attribute.BRIGHT_RED_TEXT()));
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Thread.sleep(500);
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System.out.println(Ansi.colorize(logoFormat("Audio Extractor", true, 8), Attribute.YELLOW_TEXT()));
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System.out.println(Ansi.colorize(logoFormat("Audio Extractor", true, 8), Attribute.YELLOW_TEXT()));
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Thread.sleep(500);
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}
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System.out.println("Program:\tRidge Racer 6 Audio Extractor " + Ansi.colorize("v1.0", Attribute.BRIGHT_GREEN_TEXT()) + " by " + Ansi.colorize("Nes", Attribute.TEXT_COLOR(252, 42, 124)));
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System.out.println("Program:\tRidge Racer 6 Audio Extractor " + Ansi.colorize("v1.0", Attribute.BRIGHT_GREEN_TEXT()) + " by " + Ansi.colorize("Nes", Attribute.TEXT_COLOR(252, 42, 124)));
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System.out.println("Repository:\t" + Ansi.colorize("https://gitea.goblincave.synology.me/Nes/RR6AudioExtractor", Attribute.CYAN_TEXT()));
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System.out.println("Repository:\t" + Ansi.colorize("https://gitea.goblincave.synology.me/Nes/RR6AudioExtractor", Attribute.CYAN_TEXT()));
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if(args.length > 0) {
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// Used for reading user input
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System.out.println("Arguments\t:");
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BufferedReader reader = new BufferedReader(new InputStreamReader(System.in));
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for(int i = 0; i < args.length; i++)
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System.out.print(Ansi.colorize(args[i] + ' ', Attribute.BRIGHT_GREEN_TEXT()));
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// determine which operation to execute
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}
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String operationInput = null;
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if(args.length > 0)
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operationInput = args[0];
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String operation = retrieveOperation(reader, operationInput);
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if(args.length == 0) { // no arguments provided
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if(args.length == 0) { // no arguments provided
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// determine which operation to execute
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BufferedReader reader = new BufferedReader(new InputStreamReader(System.in));
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String prompt = "\n" + Ansi.colorize("Operations", Attribute.BRIGHT_YELLOW_TEXT(), Attribute.BOLD()) + ":\n"
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+ "- " + Ansi.colorize("Extract", Attribute.BRIGHT_RED_TEXT()) + " audio tracks from package\n"
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+ "- " + Ansi.colorize("Package", Attribute.YELLOW_TEXT()) + " audio tracks into package\n"
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+ "- " + Ansi.colorize("Patch", Attribute.BRIGHT_GREEN_TEXT()) + " audio track to loop indefinitely\n"
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+ "- " + Ansi.colorize("Print", Attribute.BRIGHT_BLUE_TEXT()) + " Ridge Racer 6 logo style ASCII text\n"
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+ "- " + Ansi.colorize("Exit", Attribute.BRIGHT_MAGENTA_TEXT()) + " program\n"
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+ "\nPlease select an operation:" + PALE_YELLOW + " ";
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String input;
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{
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String[] values = {"extract", "package", "patch", "print", "exit"};
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input = retrieveInput(reader, prompt, values);
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}
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int operation = -1;
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switch(input.toLowerCase()) {
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case "extract":
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operation = 0;
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System.out.println(RETURN_UP + Ansi.colorize("Please select an operation: ") + Ansi.colorize(input, Attribute.BRIGHT_RED_TEXT()));
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break;
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case "pack":
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case "package":
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operation = 1;
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System.out.println(RETURN_UP + Ansi.colorize("Please select an operation: ") + Ansi.colorize(input, Attribute.YELLOW_TEXT()));
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break;
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case "patch":
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operation = 2;
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System.out.println(RETURN_UP + Ansi.colorize("Please select an operation: ") + Ansi.colorize(input, Attribute.BRIGHT_GREEN_TEXT()));
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break;
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case "logo":
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case "print":
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operation = 3;
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System.out.println(RETURN_UP + Ansi.colorize("Please select an operation: ") + Ansi.colorize(input, Attribute.BRIGHT_BLUE_TEXT()));
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break;
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case "quit":
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case "exit":
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operation = 4;
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System.out.println(RETURN_UP + Ansi.colorize("Please select an operation: ") + Ansi.colorize(input, Attribute.BRIGHT_MAGENTA_TEXT()));
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break;
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}
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switch(operation) {
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switch(operation) {
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case 0: // extract
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case "extract": // extract
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// Determine package directory
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// Determine package directory
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File currentDir = new File(new File(AudioExtractor.class.getProtectionDomain().getCodeSource().getLocation().toURI()).getParent());
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File currentDir = new File(new File(AudioExtractor.class.getProtectionDomain().getCodeSource().getLocation().toURI()).getParent());
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boolean packDirFound = false;
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boolean packDirFound = false;
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@ -119,50 +105,18 @@ public class AudioExtractor {
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} while(!packDirFound);
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} while(!packDirFound);
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break;
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break;
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case 1: // pack
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case "package": // pack
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break;
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break;
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case 2: // patch
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case "patch": // patch
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File waveFile = retrieveWave(reader);
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patch(waveFile);
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break;
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break;
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case 3: // print
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case "print": // print
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prompt = "\nCommand parameters: " + Ansi.colorize("Print", Attribute.BRIGHT_BLUE_TEXT()) + Ansi.colorize(" [color]", Attribute.BRIGHT_YELLOW_TEXT()) + Ansi.colorize(" [message]", Attribute.BRIGHT_RED_TEXT())
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Attribute color = retrieveColor(reader);
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+ "\n"
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String message = retrieveInput(reader, "Please enter your logo message: " + PALE_YELLOW);
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+ "\n" + Ansi.colorize("Colors", Attribute.BRIGHT_YELLOW_TEXT(), Attribute.BOLD()) + ":"
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System.out.println(Ansi.colorize(logoFormat(message), color));
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+ "\n- " + Ansi.colorize("Default", Attribute.CLEAR())
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+ "\n- " + Ansi.colorize("Black", Attribute.BLACK_TEXT()) + ", " + Ansi.colorize("Gray", Attribute.BRIGHT_BLACK_TEXT()) + ", " + Ansi.colorize("White", Attribute.BRIGHT_WHITE_TEXT())
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+ "\n- " + Ansi.colorize("Indigo", Attribute.TEXT_COLOR(0x7D, 0x1A, 0xFF)) + ", " + Ansi.colorize("Purple", Attribute.BRIGHT_MAGENTA_TEXT()) + ", " + Ansi.colorize("Violet", Attribute.TEXT_COLOR(0xEE, 0x82, 0xEE))
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+ "\n- " + Ansi.colorize("Red", Attribute.RED_TEXT()) + ", " + Ansi.colorize("Cinnabar", Attribute.BRIGHT_RED_TEXT()) + ", " + Ansi.colorize("Pink", Attribute.TEXT_COLOR(0xFF, 0xC0, 0xCB))
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+ "\n- " + Ansi.colorize("Orange", Attribute.TEXT_COLOR(0xFF, 0x68, 0x1F)) + ", " + Ansi.colorize("Gold", Attribute.YELLOW_TEXT()) + ", " + Ansi.colorize("Yellow", Attribute.TEXT_COLOR(0xFF, 0xEA, 0x00))
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+ "\n- " + Ansi.colorize("Green", Attribute.BRIGHT_GREEN_TEXT()) + ", " + Ansi.colorize("Chartreuse", Attribute.TEXT_COLOR(0xD1, 0xEB, 0x27)) + ", " + Ansi.colorize("Beige", Attribute.BRIGHT_YELLOW_TEXT())
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+ "\n- " + Ansi.colorize("Blue", Attribute.BRIGHT_BLUE_TEXT()) + ", " + Ansi.colorize("Teal", Attribute.TEXT_COLOR(0x00, 0x93, 0xCF)) + ", " + Ansi.colorize("Cyan", Attribute.BRIGHT_CYAN_TEXT())
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+ "\n"
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+ "\n" + Ansi.colorize("Please select a color:") + PALE_YELLOW + " ";
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String[] values = {"Default", "Black", "Gray", "White",
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"Indigo", "Purple", "Violet", "Red", "Cinnabar", "Pink",
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"Orange", "Gold", "Yellow", "Green", "Chartreuse", "Beige",
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"Blue", "Teal", "Cyan"};
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input = retrieveInput(reader, prompt, values);
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Attribute color = null;
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switch(input.toLowerCase()) {
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case "default": color = Attribute.CLEAR(); break;
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case "black": color = Attribute.BLACK_TEXT(); break;
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case "gray": color = Attribute.BRIGHT_BLACK_TEXT(); break;
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case "white": color = Attribute.BRIGHT_WHITE_TEXT(); break;
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case "indigo": color = Attribute.TEXT_COLOR(0x7D, 0x1A, 0xFF); break;
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case "purple": color = Attribute.BRIGHT_MAGENTA_TEXT(); break;
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case "violet": color = Attribute.TEXT_COLOR(0xEE, 0x82, 0xEE); break;
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case "red": color = Attribute.RED_TEXT(); break;
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case "cinnabar": color = Attribute.BRIGHT_RED_TEXT(); break;
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case "pink": color = Attribute.TEXT_COLOR(0xFF, 0xC0, 0xCB); break;
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case "green": color = Attribute.BRIGHT_GREEN_TEXT(); break;
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case "chartreuse": color = Attribute.TEXT_COLOR(0xD1, 0xEB, 0x27); break;
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case "beige": color = Attribute.BRIGHT_YELLOW_TEXT(); break;
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case "blue": color = Attribute.BRIGHT_BLUE_TEXT(); break;
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case "teal": color = Attribute.TEXT_COLOR(0x00, 0x93, 0xCF); break;
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case "cyan": color = Attribute.BRIGHT_CYAN_TEXT(); break;
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}
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System.out.println(RETURN_UP + Ansi.colorize("Please select a color: ") + Ansi.colorize(input, color));
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break;
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break;
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case 4: // exit
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case "exit": // exit
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System.out.println("Program closed.");
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System.out.println("Program closed.");
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System.exit(0);
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System.exit(0);
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break;
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break;
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@ -171,6 +125,12 @@ public class AudioExtractor {
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}
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}
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System.exit(0);
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System.exit(0);
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if(args.length > 0) {
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System.out.println("Arguments\t:");
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for(int i = 0; i < args.length; i++)
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System.out.print(Ansi.colorize(args[i] + ' ', Attribute.BRIGHT_GREEN_TEXT()));
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}
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if(args.length > 0) {
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if(args.length > 0) {
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switch(args[0]) {
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switch(args[0]) {
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@ -240,6 +200,201 @@ public class AudioExtractor {
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}
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}
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private static File retrieveWave(BufferedReader reader) {
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String prompt = "Please provide a WAV file: " + PALE_YELLOW;
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File waveFile = null;
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boolean valid = false;
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do {
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// Retrieve an audio file
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waveFile = retrieveFile(reader, prompt, ".wav");
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try {
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// validate that chosen file is a proper Wave file
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RandomAccessFile file = new RandomAccessFile(waveFile, "r");
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// first 4 bytes start with RIFF
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if(file.readInt() == RIFF) {
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// next 4 bytes contain the size of the file in little-endian representation
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file.seek(4);
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byte[] buffer = new byte[4];
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file.read(buffer); // write size bytes to buffer
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// calculate expected file size
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int headerSize = 8 + buffer[3]
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+ buffer[2] * (int) Math.pow(16, 2)
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+ buffer[1] * (int) Math.pow(16, 4)
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+ buffer[0] * (int) Math.pow(16, 6);
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// file is valid if actual file length matches expected size
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valid = headerSize == file.length();
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if(!valid)
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System.out.println("File length mismatch. Expected " + headerSize + " bytes, but found " + file.length() + " bytes.");
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} else System.out.println("Invalid RIFF header.");
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file.close();
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} catch (IOException e) {
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System.out.println("Invalid file.");
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}
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} while(!valid);
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return waveFile;
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}
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private static File retrieveFile(BufferedReader reader, String prompt, String extension) {
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File file = null;
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String input = null;
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boolean valid = false;
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do {
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System.out.print(prompt);
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try {
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input = reader.readLine();
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file = new File(input);
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if(file.exists()) {
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if(file.getName().toLowerCase().endsWith(extension)) {
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valid = true;
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} else System.out.println("File does not have " + extension.toUpperCase() + " file extension");
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} else System.out.println("File does not exist.");
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} catch (IOException e) {
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System.out.println(Ansi.colorize("Invalid file."));
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}
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} while(!valid);
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return file;
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}
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private static Attribute retrieveColor(BufferedReader reader) {
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String prompt = "\nCommand parameters: " + Ansi.colorize("Print", Attribute.BRIGHT_BLUE_TEXT()) + Ansi.colorize(" [color]", Attribute.BRIGHT_YELLOW_TEXT()) + Ansi.colorize(" [message]", Attribute.BRIGHT_RED_TEXT())
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+ "\n"
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+ "\n" + Ansi.colorize("Colors", Attribute.BRIGHT_YELLOW_TEXT(), Attribute.BOLD()) + ":"
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+ "\n- " + Ansi.colorize("Default", Attribute.CLEAR())
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+ "\n- " + Ansi.colorize("Black", Attribute.BLACK_TEXT()) + ", " + Ansi.colorize("Gray", Attribute.BRIGHT_BLACK_TEXT()) + ", " + Ansi.colorize("White", Attribute.BRIGHT_WHITE_TEXT())
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+ "\n- " + Ansi.colorize("Indigo", Attribute.TEXT_COLOR(0x7D, 0x1A, 0xFF)) + ", " + Ansi.colorize("Purple", Attribute.BRIGHT_MAGENTA_TEXT()) + ", " + Ansi.colorize("Violet", Attribute.TEXT_COLOR(0xEE, 0x82, 0xEE))
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+ "\n- " + Ansi.colorize("Red", Attribute.RED_TEXT()) + ", " + Ansi.colorize("Cinnabar", Attribute.BRIGHT_RED_TEXT()) + ", " + Ansi.colorize("Pink", Attribute.TEXT_COLOR(0xFF, 0xC0, 0xCB))
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+ "\n- " + Ansi.colorize("Orange", Attribute.TEXT_COLOR(0xFF, 0x68, 0x1F)) + ", " + Ansi.colorize("Gold", Attribute.YELLOW_TEXT()) + ", " + Ansi.colorize("Yellow", Attribute.TEXT_COLOR(0xFF, 0xEA, 0x00))
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+ "\n- " + Ansi.colorize("Green", Attribute.BRIGHT_GREEN_TEXT()) + ", " + Ansi.colorize("Chartreuse", Attribute.TEXT_COLOR(0xD1, 0xEB, 0x27)) + ", " + Ansi.colorize("Beige", Attribute.BRIGHT_YELLOW_TEXT())
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+ "\n- " + Ansi.colorize("Blue", Attribute.BRIGHT_BLUE_TEXT()) + ", " + Ansi.colorize("Teal", Attribute.TEXT_COLOR(0x00, 0x93, 0xCF)) + ", " + Ansi.colorize("Cyan", Attribute.BRIGHT_CYAN_TEXT())
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+ "\n"
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+ "\n" + Ansi.colorize("Please select a color:") + PALE_YELLOW + " ";
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String[] values = {"Default", "Black", "Gray", "White", "Indigo", "Purple", "Violet", "Red", "Cinnabar", "Pink", "Orange", "Gold", "Yellow", "Green", "Chartreuse", "Beige","Blue", "Teal", "Cyan"};
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String input = retrieveInput(reader, prompt, values);
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Attribute color = null;
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switch(input.toLowerCase()) {
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case "default": color = Attribute.CLEAR(); break;
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case "black": color = Attribute.BLACK_TEXT(); break;
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case "gray": color = Attribute.BRIGHT_BLACK_TEXT(); break;
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case "white": color = Attribute.BRIGHT_WHITE_TEXT(); break;
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case "indigo": color = Attribute.TEXT_COLOR(0x7D, 0x1A, 0xFF); break;
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|
case "purple": color = Attribute.BRIGHT_MAGENTA_TEXT(); break;
|
||||||
|
case "violet": color = Attribute.TEXT_COLOR(0xEE, 0x82, 0xEE); break;
|
||||||
|
case "red": color = Attribute.RED_TEXT(); break;
|
||||||
|
case "cinnabar": color = Attribute.BRIGHT_RED_TEXT(); break;
|
||||||
|
case "pink": color = Attribute.TEXT_COLOR(0xFF, 0xC0, 0xCB); break;
|
||||||
|
case "orange": color = Attribute.TEXT_COLOR(0xFF, 0x68, 0x1F); break;
|
||||||
|
case "gold": color = Attribute.YELLOW_TEXT(); break;
|
||||||
|
case "yellow": color = Attribute.TEXT_COLOR(0xFF, 0xEA, 0x00); break;
|
||||||
|
case "green": color = Attribute.BRIGHT_GREEN_TEXT(); break;
|
||||||
|
case "chartreuse": color = Attribute.TEXT_COLOR(0xD1, 0xEB, 0x27); break;
|
||||||
|
case "beige": color = Attribute.BRIGHT_YELLOW_TEXT(); break;
|
||||||
|
case "blue": color = Attribute.BRIGHT_BLUE_TEXT(); break;
|
||||||
|
case "teal": color = Attribute.TEXT_COLOR(0x00, 0x93, 0xCF); break;
|
||||||
|
case "cyan": color = Attribute.BRIGHT_CYAN_TEXT(); break;
|
||||||
|
}
|
||||||
|
|
||||||
|
if(CMD)
|
||||||
|
System.out.println(BACKLINE + Ansi.colorize("Please select a color: ") + Ansi.colorize(input, color) + "\n");
|
||||||
|
else System.out.println(Ansi.colorize(""));
|
||||||
|
|
||||||
|
return color;
|
||||||
|
|
||||||
|
}
|
||||||
|
|
||||||
|
private static String retrieveOperation(BufferedReader reader, String input) {
|
||||||
|
|
||||||
|
String operation = null;
|
||||||
|
String[] values = {"extract", "package", "patch", "print", "exit"};
|
||||||
|
|
||||||
|
if(input != null)
|
||||||
|
for(int i = 0; i < values.length; i++)
|
||||||
|
if(values[i].equalsIgnoreCase(input))
|
||||||
|
operation = values[i];
|
||||||
|
|
||||||
|
if(operation == null) {
|
||||||
|
|
||||||
|
String prompt = "\n" + Ansi.colorize("Operations", Attribute.BRIGHT_YELLOW_TEXT(), Attribute.BOLD()) + ":\n"
|
||||||
|
+ "- " + Ansi.colorize("Extract", Attribute.BRIGHT_RED_TEXT()) + " audio tracks from package\n"
|
||||||
|
+ "- " + Ansi.colorize("Package", Attribute.YELLOW_TEXT()) + " audio tracks into package\n"
|
||||||
|
+ "- " + Ansi.colorize("Patch", Attribute.BRIGHT_GREEN_TEXT()) + " audio track to loop indefinitely\n"
|
||||||
|
+ "- " + Ansi.colorize("Print", Attribute.BRIGHT_BLUE_TEXT()) + " Ridge Racer 6 style ASCII logo\n"
|
||||||
|
+ "- " + Ansi.colorize("Exit", Attribute.BRIGHT_MAGENTA_TEXT()) + " program\n"
|
||||||
|
+ "\nPlease select an operation: " + PALE_YELLOW;
|
||||||
|
|
||||||
|
operation = retrieveInput(reader, prompt, values);
|
||||||
|
|
||||||
|
if(CMD) {
|
||||||
|
|
||||||
|
Attribute color = null;
|
||||||
|
switch(operation.toLowerCase()) {
|
||||||
|
case "extract":
|
||||||
|
color = Attribute.BRIGHT_RED_TEXT();
|
||||||
|
break;
|
||||||
|
case "package":
|
||||||
|
color = Attribute.YELLOW_TEXT();
|
||||||
|
break;
|
||||||
|
case "patch":
|
||||||
|
color = Attribute.BRIGHT_GREEN_TEXT();
|
||||||
|
break;
|
||||||
|
case "print":
|
||||||
|
color = Attribute.BRIGHT_BLUE_TEXT();
|
||||||
|
break;
|
||||||
|
case "exit":
|
||||||
|
color = Attribute.BRIGHT_MAGENTA_TEXT();
|
||||||
|
break;
|
||||||
|
}
|
||||||
|
System.out.println(BACKLINE + Ansi.colorize("Please select an operation: ") + Ansi.colorize(operation, color));
|
||||||
|
|
||||||
|
} else System.out.print(Ansi.colorize(""));
|
||||||
|
|
||||||
|
}
|
||||||
|
|
||||||
|
return operation.toLowerCase();
|
||||||
|
|
||||||
|
}
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Prompts the user for input without strict validation.
|
||||||
|
* @param reader
|
||||||
|
* @param prompt
|
||||||
|
* @return input
|
||||||
|
*/
|
||||||
|
private static String retrieveInput(BufferedReader reader, String prompt) {
|
||||||
|
|
||||||
|
String input = null;
|
||||||
|
|
||||||
|
boolean valid = false;
|
||||||
|
do {
|
||||||
|
System.out.print(prompt);
|
||||||
|
try {
|
||||||
|
input = reader.readLine();
|
||||||
|
valid = true;
|
||||||
|
} catch (IOException e) {
|
||||||
|
System.out.println(Ansi.colorize("Invalid input."));
|
||||||
|
}
|
||||||
|
} while(!valid);
|
||||||
|
|
||||||
|
return input;
|
||||||
|
|
||||||
|
}
|
||||||
|
|
||||||
/**
|
/**
|
||||||
* Prompts the user for input and validates that the input matches one of the provided values.
|
* Prompts the user for input and validates that the input matches one of the provided values.
|
||||||
*
|
*
|
||||||
|
@ -251,6 +406,7 @@ public class AudioExtractor {
|
||||||
private static String retrieveInput(BufferedReader reader, String prompt, String[] values) {
|
private static String retrieveInput(BufferedReader reader, String prompt, String[] values) {
|
||||||
|
|
||||||
String input = null;
|
String input = null;
|
||||||
|
|
||||||
boolean valid = false;
|
boolean valid = false;
|
||||||
do {
|
do {
|
||||||
System.out.print(prompt);
|
System.out.print(prompt);
|
||||||
|
@ -272,6 +428,78 @@ public class AudioExtractor {
|
||||||
|
|
||||||
}
|
}
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Patches the provided WAV file by seeking out its data and smpl chunks,
|
||||||
|
* deletes any existing smpl chunk,
|
||||||
|
* then inserts a new smpl chunk with loop points set at the start and end of the data chunk.
|
||||||
|
* @param waveFile
|
||||||
|
*/
|
||||||
|
private static void patch(File waveFile) {
|
||||||
|
|
||||||
|
try {
|
||||||
|
RandomAccessFile file = new RandomAccessFile(waveFile, "r");
|
||||||
|
|
||||||
|
// Also Find data location
|
||||||
|
int dataAddress = -1;
|
||||||
|
// Check if sample chunk already exists
|
||||||
|
int smplAddress = -1;
|
||||||
|
for(int i = 0; i < file.length(); i += 4) {
|
||||||
|
file.seek(i);
|
||||||
|
int scan = file.readInt();
|
||||||
|
// match "smpl" chunk header
|
||||||
|
if(scan == 0x736D706C)
|
||||||
|
smplAddress = i;
|
||||||
|
// match "data" chunk header
|
||||||
|
if(scan == 0x64617461)
|
||||||
|
dataAddress = i;
|
||||||
|
if(smplAddress > -1 && dataAddress > -1)
|
||||||
|
break;
|
||||||
|
}
|
||||||
|
|
||||||
|
// Determine size of data chunk
|
||||||
|
if(dataAddress > -1) {
|
||||||
|
|
||||||
|
file.seek(dataAddress + 4);
|
||||||
|
byte[] buffer = new byte[4];
|
||||||
|
file.read(buffer);
|
||||||
|
|
||||||
|
int dataSize = 8 + buffer[3]
|
||||||
|
+ buffer[2] * (int) Math.pow(16, 2)
|
||||||
|
+ buffer[1] * (int) Math.pow(16, 4)
|
||||||
|
+ buffer[0] * (int) Math.pow(16, 6);
|
||||||
|
|
||||||
|
}
|
||||||
|
|
||||||
|
// Determine size of smpl chunk
|
||||||
|
if(smplAddress > -1) {
|
||||||
|
|
||||||
|
file.seek(smplAddress + 4);
|
||||||
|
byte[] buffer = new byte[4];
|
||||||
|
file.read(buffer); // write size bytes to buffer
|
||||||
|
|
||||||
|
// calculate expected chunk size
|
||||||
|
int smplSize = 8 + buffer[3]
|
||||||
|
+ buffer[2] * (int) Math.pow(16, 2)
|
||||||
|
+ buffer[1] * (int) Math.pow(16, 4)
|
||||||
|
+ buffer[0] * (int) Math.pow(16, 6);
|
||||||
|
|
||||||
|
}
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
// Create new sample chunk
|
||||||
|
// Insert 68-byte sample chunk with loop before data chunk
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
// Set loop points to start and end of data chunk
|
||||||
|
// Update the new file size in RIFF header
|
||||||
|
} catch(IOException e) {
|
||||||
|
System.out.println("Failed to patch file.");
|
||||||
|
}
|
||||||
|
|
||||||
|
}
|
||||||
|
|
||||||
private static void pack(File packDirectory, File extractDirectory) {
|
private static void pack(File packDirectory, File extractDirectory) {
|
||||||
|
|
||||||
// Identify extracted folders
|
// Identify extracted folders
|
||||||
|
@ -478,6 +706,11 @@ public class AudioExtractor {
|
||||||
|
|
||||||
}
|
}
|
||||||
|
|
||||||
|
|
||||||
|
private static String logoFormat(String string, boolean italic) {
|
||||||
|
return logoFormat(string, italic, 10);
|
||||||
|
}
|
||||||
|
|
||||||
/**
|
/**
|
||||||
* Creates an ASCII logo in RR6 style using the provided text.
|
* Creates an ASCII logo in RR6 style using the provided text.
|
||||||
* Supports alphanumeric text with spaces only.
|
* Supports alphanumeric text with spaces only.
|
||||||
|
@ -827,14 +1060,15 @@ public class AudioExtractor {
|
||||||
case 'N':
|
case 'N':
|
||||||
logo[0] += " ";
|
logo[0] += " ";
|
||||||
logo[1] += " ";
|
logo[1] += " ";
|
||||||
logo[2] += "████ ████";
|
logo[2] += "████ ████ ";
|
||||||
logo[3] += "██████ ████";
|
logo[3] += "██████ ████ ";
|
||||||
logo[4] += "███████ ████";
|
logo[4] += "███████ ████ ";
|
||||||
logo[5] += "████ ███████";
|
logo[5] += "████ ███████ ";
|
||||||
logo[6] += "████ ██████";
|
logo[6] += "████ ██████ ";
|
||||||
logo[7] += "████ ████";
|
logo[7] += "████ ████ ";
|
||||||
logo[8] += " ";
|
logo[8] += " ████ ";
|
||||||
logo[9] += "████████████";
|
logo[9] += "█████████ ███";
|
||||||
|
spaced = true;
|
||||||
break;
|
break;
|
||||||
case 'O':
|
case 'O':
|
||||||
if(logo[0].length() > 0)
|
if(logo[0].length() > 0)
|
||||||
|
@ -952,14 +1186,15 @@ public class AudioExtractor {
|
||||||
case 'X':
|
case 'X':
|
||||||
logo[0] += " ";
|
logo[0] += " ";
|
||||||
logo[1] += " ";
|
logo[1] += " ";
|
||||||
logo[2] += "████ ████";
|
logo[2] += "████ ████ ";
|
||||||
logo[3] += "████ ████";
|
logo[3] += "████ ████ ";
|
||||||
logo[4] += " ████ ████ ";
|
logo[4] += " ████ ████ ";
|
||||||
logo[5] += " ████ ";
|
logo[5] += " ████ ";
|
||||||
logo[6] += " ████ ████ ";
|
logo[6] += " ████ ████ ";
|
||||||
logo[7] += "████ ████";
|
logo[7] += "████ ████ ";
|
||||||
logo[8] += " ";
|
logo[8] += " █████";
|
||||||
logo[9] += "████████████";
|
logo[9] += "█████████ ███";
|
||||||
|
spaced = true;
|
||||||
break;
|
break;
|
||||||
case 'Y':
|
case 'Y':
|
||||||
logo[0] += " ";
|
logo[0] += " ";
|
||||||
|
|
Loading…
Reference in New Issue