filebot/source/net/filebot/media/VideoQuality.java

51 lines
1.4 KiB
Java

package net.filebot.media;
import static java.util.Comparator.*;
import static net.filebot.Logging.*;
import static net.filebot.media.MediaDetection.*;
import static net.filebot.util.StringUtilities.*;
import java.io.File;
import java.util.Comparator;
import java.util.regex.Pattern;
import net.filebot.format.MediaBindingBean;
public class VideoQuality implements Comparator<File> {
public static final Comparator<File> DESCENDING_ORDER = new VideoQuality().reversed();
public static boolean isBetter(File f1, File f2) {
return DESCENDING_ORDER.compare(f1, f2) < 0;
}
private final Comparator<File> chain = comparingInt(this::getRepack).thenComparingDouble(this::getScore).thenComparingLong(File::length);
@Override
public int compare(File f1, File f2) {
return chain.compare(f1, f2);
}
private final Pattern repack = releaseInfo.getRepackPattern();
private int getRepack(File f) {
return find(f.getName(), repack) ? 1 : 0;
}
private double getScore(File f) {
// use primary video file when checking video resolution of subtitle files or disk folders
f = new MediaBindingBean(f, f).getInferredMediaFile();
if (MediaCharacteristicsParser.DEFAULT.acceptVideoFile(f)) {
try (MediaCharacteristics mi = MediaCharacteristicsParser.DEFAULT.open(f)) {
return mi.getWidth() * mi.getHeight() * mi.getBitRate();
} catch (Exception e) {
debug.warning(message("Failed to read video resolution or bitrate", e));
}
}
return 0;
}
}