From 577d2d5723539b8dc25d09a9a51963985f1c449f Mon Sep 17 00:00:00 2001
From: =?utf8?q?David=20=E2=80=98Bombe=E2=80=99=20Roden?=
 <bombe@pterodactylus.net>
Date: Sun, 29 Jul 2012 00:15:53 +0200
Subject: [PATCH] Add audio codec helper class.

---
 .../demoscenemusic/utils/AudioCodecs.java          | 86 ++++++++++++++++++++++
 1 file changed, 86 insertions(+)
 create mode 100644 src/main/java/net/pterodactylus/demoscenemusic/utils/AudioCodecs.java

diff --git a/src/main/java/net/pterodactylus/demoscenemusic/utils/AudioCodecs.java b/src/main/java/net/pterodactylus/demoscenemusic/utils/AudioCodecs.java
new file mode 100644
index 0000000..baa4e92
--- /dev/null
+++ b/src/main/java/net/pterodactylus/demoscenemusic/utils/AudioCodecs.java
@@ -0,0 +1,86 @@
+/*
+ * DemosceneMusic - AudioCodecFilter.java - Copyright © 2012 David Roden
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+package net.pterodactylus.demoscenemusic.utils;
+
+import java.util.HashMap;
+import java.util.Map;
+
+/**
+ * Helper for audio codec descriptions.
+ *
+ * @author <a href="mailto:bombe@pterodactylus.net">David ‘Bombe’ Roden</a>
+ */
+public class AudioCodecs {
+
+	/** Descriptions for audio codecs. */
+	public static final Map<String, AudioCodecDescription> codecDescriptions = new HashMap<String, AudioCodecDescription>();
+
+	static {
+		codecDescriptions.put("mp3", new AudioCodecDescription("MPEG 1 Layer 3", "MP3", true, false));
+		codecDescriptions.put("vorbis", new AudioCodecDescription("Ogg Vorbis", "Vorbis", true, false));
+		codecDescriptions.put("aac", new AudioCodecDescription("Advanced Audio Coding", "AAC", true, false));
+		codecDescriptions.put("flac", new AudioCodecDescription("Free Lossless Audio Codec", "FLAC", true, true));
+		codecDescriptions.put("WAV", new AudioCodecDescription("Waveform Audio", "WAV", true, true));
+		codecDescriptions.put("mod", new AudioCodecDescription("Module", "MOD", false, true));
+	}
+
+	/**
+	 * Bundles descriptions for various audio codecs. For simplicity reasons,
+	 * file formats such as MOD, IT, or SID are also treated as audio codecs
+	 * even though they are not.
+	 *
+	 * @author <a href="mailto:bombe@pterodactylus.net">David ‘Bombe’ Roden</a>
+	 */
+	public final static class AudioCodecDescription {
+
+		/** The full name of the codec. */
+		public final String name;
+
+		/** The short name of the codec. */
+		public final String shortName;
+
+		/** Whether this is a streaming codec. */
+		public final boolean streaming;
+
+		/** Whether this codec is lossless. */
+		public final boolean lossless;
+
+		/**
+		 * Creates a new audio codec description.
+		 *
+		 * @param name
+		 *            The full name of the codec
+		 * @param shortName
+		 *            The short name of the codec
+		 * @param streaming
+		 *            {@code true} if the codec is a streaming audio codec,
+		 *            {@code false} otherwise
+		 * @param lossless
+		 *            {@code true} if the codec is a lossless audio codec,
+		 *            {@code false} otherwise
+		 */
+		AudioCodecDescription(String name, String shortName, boolean streaming, boolean lossless) {
+			this.name = name;
+			this.shortName = shortName;
+			this.streaming = streaming;
+			this.lossless = lossless;
+		}
+
+	}
+
+}
-- 
2.7.4