2 * Meviz - Various tools collection to work with multimedia.
3 * Copyright (C) 2012, Svjatoslav Agejenko, svjatoslav@svjatoslav.eu
5 * This program is free software; you can redistribute it and/or
6 * modify it under the terms of version 2 of the GNU General Public License
7 * as published by the Free Software Foundation.
10 package eu.svjatoslav.meviz.grabmemcard;
13 import java.io.IOException;
14 import java.util.Date;
15 import java.util.GregorianCalendar;
17 import eu.svjatoslav.commons.file.CommonPathResolver;
18 import eu.svjatoslav.commons.file.FilePathParser;
19 import eu.svjatoslav.meviz.Module;
20 import eu.svjatoslav.meviz.encoder.BitrateParameter;
21 import eu.svjatoslav.meviz.encoder.EncodingOptions;
22 import eu.svjatoslav.meviz.encoder.EncodingPlan;
23 import eu.svjatoslav.meviz.encoder.EncodingTask;
24 import eu.svjatoslav.meviz.encoder.converters.AbstractConverter;
25 import eu.svjatoslav.meviz.encoder.converters.AvconvVideo;
27 public class Main implements Module {
30 public String getDescription() {
31 return "Convenience helper to retrieve contents of inserted memory card.";
34 public File[] getDiskVideos(final File file) {
35 final String videosPath = file.getAbsolutePath() + "/AVCHD/BDMV/STREAM/";
36 final File videosDirectory = new File(videosPath);
38 if (!videosDirectory.exists())
41 return videosDirectory.listFiles();
44 public String getDoubleDigit(final int value) {
45 String valueString = Integer.toString(value);
46 if (valueString.length() == 1)
47 valueString = "0" + valueString;
51 private EncodingOptions getEncodingOptions() {
52 final EncodingOptions options = new EncodingOptions();
53 options.setVideoBitrate(BitrateParameter.bitrate.COPY);
54 options.setAudioBitrate(BitrateParameter.bitrate.COPY);
59 public String getModuleCommand() {
63 @SuppressWarnings("deprecation")
64 public File getTargetDirectory() {
65 final Date now = new Date();
66 final GregorianCalendar calendar = new GregorianCalendar();
68 final StringBuffer directoryName = new StringBuffer();
70 calendar.get(GregorianCalendar.YEAR) + "." + getDoubleDigit(calendar.get(GregorianCalendar.MONTH) + 1)
71 + "." + getDoubleDigit(calendar.get(GregorianCalendar.DAY_OF_MONTH)) + " ");
73 directoryName.append(getDoubleDigit(now.getHours()) + ":" + getDoubleDigit(now.getMinutes()) + ":"
74 + getDoubleDigit(now.getSeconds()));
76 final String targetDirectoryPath = CommonPathResolver.getDesktopDirectory().getAbsolutePath() + "/"
77 + directoryName.toString() + "/";
79 System.out.println("Target directory path: " + targetDirectoryPath);
81 return new File(targetDirectoryPath);
84 private File getTargetFile(final File targetDirectory, final File sourceFile) {
85 // compute target file path
86 final StringBuffer targetFilePath = new StringBuffer();
87 targetFilePath.append(targetDirectory.getAbsolutePath());
88 targetFilePath.append("/");
89 targetFilePath.append(FilePathParser.getFileNameWithoutExtension(sourceFile));
90 targetFilePath.append(".mp4");
91 final File targetFile = new File(targetFilePath.toString());
96 public void run(final String[] args) throws IOException {
98 final File targetDirectory = getTargetDirectory();
99 targetDirectory.mkdirs();
101 final AbstractConverter converter = new AvconvVideo();
102 final EncodingPlan encodingPlan = new EncodingPlan();
104 final String userName = System.getProperty("user.name");
106 final File file = new File("/media/" + userName + "/");
108 for (final File insertedDisk : file.listFiles()) {
109 final File[] diskVideos = getDiskVideos(insertedDisk);
111 for (final File sourceFile : diskVideos) {
113 final File targetFile = getTargetFile(targetDirectory, sourceFile);
115 final EncodingTask encodingTask = new EncodingTask(sourceFile, targetFile, converter, "mp4");
116 encodingTask.setUseTerminal(true);
117 encodingPlan.scheduleTask(encodingTask);
121 encodingPlan.execute(getEncodingOptions());
125 public void showCommandlineHelp() {
126 System.out.println("memory card grabber has no commandline options");