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author | Scott Jackson <daneren2005@gmail.com> | 2012-07-02 21:24:02 -0700 |
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committer | Scott Jackson <daneren2005@gmail.com> | 2012-07-02 21:24:02 -0700 |
commit | a1a18f77a50804e0127dfa4b0f5240c49c541184 (patch) | |
tree | 19a38880afe505beddb5590379a8134d7730a277 /subsonic-main/src/main/java/net/sourceforge/subsonic/domain/TranscodeScheme.java | |
parent | b61d787706979e7e20f4c3c4f93c1f129d92273f (diff) | |
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Initial Commit
Diffstat (limited to 'subsonic-main/src/main/java/net/sourceforge/subsonic/domain/TranscodeScheme.java')
-rw-r--r-- | subsonic-main/src/main/java/net/sourceforge/subsonic/domain/TranscodeScheme.java | 104 |
1 files changed, 104 insertions, 0 deletions
diff --git a/subsonic-main/src/main/java/net/sourceforge/subsonic/domain/TranscodeScheme.java b/subsonic-main/src/main/java/net/sourceforge/subsonic/domain/TranscodeScheme.java new file mode 100644 index 00000000..f45b452a --- /dev/null +++ b/subsonic-main/src/main/java/net/sourceforge/subsonic/domain/TranscodeScheme.java @@ -0,0 +1,104 @@ +/* + This file is part of Subsonic. + + Subsonic 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. + + Subsonic 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 Subsonic. If not, see <http://www.gnu.org/licenses/>. + + Copyright 2009 (C) Sindre Mehus + */ +package net.sourceforge.subsonic.domain; + +/** + * Enumeration of transcoding schemes. Transcoding is the process of + * converting an audio stream to a lower bit rate. + * + * @author Sindre Mehus + */ +public enum TranscodeScheme { + + OFF(0), + MAX_32(32), + MAX_40(40), + MAX_48(48), + MAX_56(56), + MAX_64(64), + MAX_80(80), + MAX_96(96), + MAX_112(112), + MAX_128(128), + MAX_160(160), + MAX_192(192), + MAX_224(224), + MAX_256(256), + MAX_320(320); + + private int maxBitRate; + + TranscodeScheme(int maxBitRate) { + this.maxBitRate = maxBitRate; + } + + /** + * Returns the maximum bit rate for this transcoding scheme. + * + * @return The maximum bit rate for this transcoding scheme. + */ + public int getMaxBitRate() { + return maxBitRate; + } + + /** + * Returns the strictest transcode scheme (i.e., the scheme with the lowest max bitrate). + * + * @param other The other transcode scheme. May be <code>null</code>, in which case 'this' is returned. + * @return The strictest scheme. + */ + public TranscodeScheme strictest(TranscodeScheme other) { + if (other == null || other == TranscodeScheme.OFF) { + return this; + } + + if (this == TranscodeScheme.OFF) { + return other; + } + + return maxBitRate < other.maxBitRate ? this : other; + } + + /** + * Returns a human-readable string representation of this object. + * + * @return A human-readable string representation of this object. + */ + public String toString() { + if (this == OFF) { + return "No limit"; + } + return "" + getMaxBitRate() + " Kbps"; + } + + /** + * Returns the enum constant which corresponds to the given max bit rate. + * + * @param maxBitRate The max bit rate. + * @return The corresponding enum, or <code>null</code> if not found. + */ + public static TranscodeScheme valueOf(int maxBitRate) { + for (TranscodeScheme scheme : values()) { + if (scheme.getMaxBitRate() == maxBitRate) { + return scheme; + } + } + return null; + } +} |