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Bulk import movies

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Jindra Petřík
2022-12-26 09:31:10 +01:00
parent 9ca27d48be
commit dacd9195ef
5 changed files with 196 additions and 9 deletions
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77
libsrc/ffdec_lib/src/com/jpexs/decompiler/flash/importers/MovieImporter.java
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@@ -26,30 +26,101 @@ import com.jpexs.decompiler.flash.tags.PlaceObject2Tag;
import com.jpexs.decompiler.flash.tags.ShowFrameTag;
import com.jpexs.decompiler.flash.tags.Tag;
import com.jpexs.decompiler.flash.tags.VideoFrameTag;
import com.jpexs.decompiler.flash.tags.base.CharacterTag;
import com.jpexs.decompiler.flash.tags.base.PlaceObjectTypeTag;
import com.jpexs.decompiler.flash.timeline.Timelined;
import com.jpexs.helpers.ByteArrayRange;
import com.jpexs.helpers.Helper;
import com.jpexs.helpers.Reference;
import java.io.ByteArrayInputStream;
import java.io.ByteArrayOutputStream;
import java.io.File;
import java.io.FilenameFilter;
import java.io.IOException;
import java.io.InputStream;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.Comparator;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import java.util.logging.Level;
import java.util.logging.Logger;
/**
*
* @author JPEXS
*/
public class MovieImporter {
public void importMovie(DefineVideoStreamTag movie, InputStream fis) throws IOException {
public int bulkImport(File moviesDir, SWF swf, boolean printOut) {
Map<Integer, CharacterTag> characters = swf.getCharacters();
int movieCount = 0;
List<String> extensions = Arrays.asList("flv");
File allFiles[] = moviesDir.listFiles(new FilenameFilter() {
@Override
public boolean accept(File dir, String name) {
String nameLower = name.toLowerCase();
for (String ext : extensions) {
if (nameLower.endsWith("." + ext)) {
return true;
}
}
return false;
}
});
for (int characterId : characters.keySet()) {
CharacterTag tag = characters.get(characterId);
if (tag instanceof DefineVideoStreamTag) {
DefineVideoStreamTag movieTag = (DefineVideoStreamTag) tag;
List<File> existingFilesForMovieTag = new ArrayList<>();
for (File f : allFiles) {
if (f.getName().startsWith("" + characterId + ".") || f.getName().startsWith("" + characterId + "_")) {
existingFilesForMovieTag.add(f);
}
}
existingFilesForMovieTag.sort(new Comparator<File>() {
@Override
public int compare(File o1, File o2) {
String ext1 = o1.getName().substring(o1.getName().lastIndexOf(".") + 1);
String ext2 = o2.getName().substring(o2.getName().lastIndexOf(".") + 1);
int ret = extensions.indexOf(ext1) - extensions.indexOf(ext2);
if (ret == 0) {
return o1.getName().compareTo(o2.getName());
}
return ret;
}
});
if (existingFilesForMovieTag.isEmpty()) {
continue;
}
if (existingFilesForMovieTag.size() > 1) {
Logger.getLogger(MovieImporter.class.getName()).log(Level.WARNING, "Multiple matching files for movie tag {0} exists, {1} selected", new Object[]{characterId, existingFilesForMovieTag.get(0).getName()});
}
File sourceFile = existingFilesForMovieTag.get(0);
try {
if (printOut) {
System.out.println("Importing character " + characterId + " from file " + sourceFile.getName());
}
importMovie(movieTag, Helper.readFile(sourceFile.getAbsolutePath()));
movieCount++;
} catch (IOException ex) {
Logger.getLogger(ShapeImporter.class.getName()).log(Level.WARNING, "Cannot import movie " + characterId + " from file " + sourceFile.getName(), ex);
}
if (Thread.currentThread().isInterrupted()) {
break;
}
}
}
return movieCount;
}
public void importMovie(DefineVideoStreamTag movie, byte[] data) throws IOException {
List<FLVTAG> videoTags = new ArrayList<>();
FLVInputStream flvIs = new FLVInputStream(fis);
FLVInputStream flvIs = new FLVInputStream(new ByteArrayInputStream(data));
Reference<Boolean> audioPresent = new Reference<>(false);
Reference<Boolean> videoPresent = new Reference<>(false);
flvIs.readHeader(audioPresent, videoPresent);