-/*\r
- * 11/19/04 1.0 moved to LGPL.\r
- * 12/12/99 Initial implementation. mdm@techie.com. \r
- *-----------------------------------------------------------------------\r
- * This program is free software; you can redistribute it and/or modify\r
- * it under the terms of the GNU Library General Public License as published\r
- * by the Free Software Foundation; either version 2 of the License, or\r
- * (at your option) any later version.\r
- *\r
- * This program is distributed in the hope that it will be useful,\r
- * but WITHOUT ANY WARRANTY; without even the implied warranty of\r
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the\r
- * GNU Library General Public License for more details.\r
- *\r
- * You should have received a copy of the GNU Library General Public\r
- * License along with this program; if not, write to the Free Software\r
- * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.\r
- *----------------------------------------------------------------------\r
- */\r
-\r
-/**\r
- * A Type-safe representation of the the supported output channel constants.\r
- * \r
- * This class is immutable and, hence, is thread safe.\r
- * \r
- * @author Mat McGowan 12/12/99\r
- * @since 0.0.7\r
- */\r
-@LATTICE("B<T")\r
-@METHODDEFAULT("OUT<THIS,THIS<IN,THISLOC=THIS,RETURNLOC=OUT")\r
-public class OutputChannels {\r
- /**\r
- * Flag to indicate output should include both channels.\r
- */\r
- public static final int BOTH_CHANNELS = 0;\r
-\r
- /**\r
- * Flag to indicate output should include the left channel only.\r
- */\r
- public static final int LEFT_CHANNEL = 1;\r
-\r
- /**\r
- * Flag to indicate output should include the right channel only.\r
- */\r
- public static final int RIGHT_CHANNEL = 2;\r
-\r
- /**\r
- * Flag to indicate output is mono.\r
- */\r
- public static final int DOWNMIX_CHANNELS = 3;\r
-\r
- public static final OutputChannels LEFT = new OutputChannels(LEFT_CHANNEL);\r
- public static final OutputChannels RIGHT = new OutputChannels(RIGHT_CHANNEL);\r
- public static final OutputChannels BOTH = new OutputChannels(BOTH_CHANNELS);\r
- public static final OutputChannels DOWNMIX = new OutputChannels(DOWNMIX_CHANNELS);\r
-\r
- @LOC("T")\r
- private/* final */int outputChannels;\r
-\r
- /**\r
- * Creates an <code>OutputChannels</code> instance corresponding to the given\r
- * channel code.\r
- * \r
- * @param code\r
- * one of the OutputChannels channel code constants.\r
- * \r
- * @throws IllegalArgumentException\r
- * if code is not a valid channel code.\r
- */\r
- static public OutputChannels fromInt(int code) {\r
- switch (code) {\r
- case LEFT_CHANNEL:\r
- return LEFT;\r
- case RIGHT_CHANNEL:\r
- return RIGHT;\r
- case BOTH_CHANNELS:\r
- return BOTH;\r
- case DOWNMIX_CHANNELS:\r
- return DOWNMIX;\r
- default:\r
- throw new IllegalArgumentException("Invalid channel code: " + code);\r
- }\r
- }\r
-\r
- public OutputChannels(@LOC("IN") int channels) {\r
- outputChannels = channels;\r
-\r
- if (channels < 0 || channels > 3)\r
- throw new IllegalArgumentException("channels");\r
- }\r
-\r
- /**\r
- * Retrieves the code representing the desired output channels. Will be one of\r
- * LEFT_CHANNEL, RIGHT_CHANNEL, BOTH_CHANNELS or DOWNMIX_CHANNELS.\r
- * \r
- * @return the channel code represented by this instance.\r
- */\r
- public int getChannelsOutputCode() {\r
- return outputChannels;\r
- }\r
-\r
- /**\r
- * Retrieves the number of output channels represented by this channel output\r
- * type.\r
- * \r
- * @return The number of output channels for this channel output type. This\r
- * will be 2 for BOTH_CHANNELS only, and 1 for all other types.\r
- */\r
- public int getChannelCount() {\r
- int count = (outputChannels == BOTH_CHANNELS) ? 2 : 1;\r
- return count;\r
- }\r
-\r
- public boolean equals(Object o) {\r
- boolean equals = false;\r
-\r
- if (o instanceof OutputChannels) {\r
- OutputChannels oc = (OutputChannels) o;\r
- equals = (oc.outputChannels == outputChannels);\r
- }\r
-\r
- return equals;\r
- }\r
-\r
- public int hashCode() {\r
- return outputChannels;\r
- }\r
-\r
-}\r
+/*
+ * 11/19/04 1.0 moved to LGPL.
+ * 12/12/99 Initial implementation. mdm@techie.com.
+ *-----------------------------------------------------------------------
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU Library General Public License as published
+ * by the Free Software Foundation; either version 2 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 Library General Public License for more details.
+ *
+ * You should have received a copy of the GNU Library General Public
+ * License along with this program; if not, write to the Free Software
+ * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ *----------------------------------------------------------------------
+ */
+
+/**
+ * A Type-safe representation of the the supported output channel constants.
+ *
+ * This class is immutable and, hence, is thread safe.
+ *
+ * @author Mat McGowan 12/12/99
+ * @since 0.0.7
+ */
+@LATTICE("B<T")
+@METHODDEFAULT("OUT<THIS,THIS<IN,THISLOC=THIS,RETURNLOC=OUT")
+public class OutputChannels {
+ /**
+ * Flag to indicate output should include both channels.
+ */
+ public static final int BOTH_CHANNELS = 0;
+
+ /**
+ * Flag to indicate output should include the left channel only.
+ */
+ public static final int LEFT_CHANNEL = 1;
+
+ /**
+ * Flag to indicate output should include the right channel only.
+ */
+ public static final int RIGHT_CHANNEL = 2;
+
+ /**
+ * Flag to indicate output is mono.
+ */
+ public static final int DOWNMIX_CHANNELS = 3;
+
+ public static final OutputChannels LEFT = new OutputChannels(LEFT_CHANNEL);
+ public static final OutputChannels RIGHT = new OutputChannels(RIGHT_CHANNEL);
+ public static final OutputChannels BOTH = new OutputChannels(BOTH_CHANNELS);
+ public static final OutputChannels DOWNMIX = new OutputChannels(DOWNMIX_CHANNELS);
+
+ @LOC("T")
+ private/* final */int outputChannels;
+
+ /**
+ * Creates an <code>OutputChannels</code> instance corresponding to the given
+ * channel code.
+ *
+ * @param code
+ * one of the OutputChannels channel code constants.
+ *
+ * @throws IllegalArgumentException
+ * if code is not a valid channel code.
+ */
+ static public OutputChannels fromInt(int code) {
+ switch (code) {
+ case LEFT_CHANNEL:
+ return LEFT;
+ case RIGHT_CHANNEL:
+ return RIGHT;
+ case BOTH_CHANNELS:
+ return BOTH;
+ case DOWNMIX_CHANNELS:
+ return DOWNMIX;
+ default:
+ throw new IllegalArgumentException("Invalid channel code: " + code);
+ }
+ }
+
+ public OutputChannels(@LOC("IN") int channels) {
+ outputChannels = channels;
+
+ if (channels < 0 || channels > 3)
+ throw new IllegalArgumentException("channels");
+ }
+
+ /**
+ * Retrieves the code representing the desired output channels. Will be one of
+ * LEFT_CHANNEL, RIGHT_CHANNEL, BOTH_CHANNELS or DOWNMIX_CHANNELS.
+ *
+ * @return the channel code represented by this instance.
+ */
+ public int getChannelsOutputCode() {
+ return outputChannels;
+ }
+
+ /**
+ * Retrieves the number of output channels represented by this channel output
+ * type.
+ *
+ * @return The number of output channels for this channel output type. This
+ * will be 2 for BOTH_CHANNELS only, and 1 for all other types.
+ */
+ public int getChannelCount() {
+ int count = (outputChannels == BOTH_CHANNELS) ? 2 : 1;
+ return count;
+ }
+
+ public boolean equals(Object o) {
+ boolean equals = false;
+
+ if (o instanceof OutputChannels) {
+ OutputChannels oc = (OutputChannels) o;
+ equals = (oc.outputChannels == outputChannels);
+ }
+
+ return equals;
+ }
+
+ public int hashCode() {
+ return outputChannels;
+ }
+
+}
projects / IRC.git / blobdiff