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authorWarren Dukes <warren.dukes@gmail.com>2004-09-06 19:15:12 +0000
committerWarren Dukes <warren.dukes@gmail.com>2004-09-06 19:15:12 +0000
commite8468916937b6bcea8f16ddad312d6ac9f51543b (patch)
treed3c059843447af28ff552f6247b0e41d0e4a73c2 /src/audioOutput.h
parentfc1cb4a240a869945a408fb7dd7d4574f5991130 (diff)
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definition for audioOutput plugin interface
git-svn-id: https://svn.musicpd.org/mpd/trunk@2111 09075e82-0dd4-0310-85a5-a0d7c8717e4f
Diffstat (limited to 'src/audioOutput.h')
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diff --git a/src/audioOutput.h b/src/audioOutput.h
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+/* the Music Player Daemon (MPD)
+ * (c)2003-2004 by Warren Dukes (shank@mercury.chem.pitt.edu)
+ * This project's homepage is: http://www.musicpd.org
+ *
+ * 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 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 General Public License for more details.
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ */
+
+#ifndef AUDIO_OUTPUT_H
+#define AUDIO_OUTPUT_H
+
+#include "../config.h"
+
+#include "mpd_types.h"
+#include "audio.h"
+
+#define AUDIO_AO_DRIVER_DEFAULT "default"
+
+typedef struct _AudioOutput AudioOutput;
+
+typedef void (* AudioOutputInitConfigFunc) (AudioOutput * audioOutput);
+
+typedef void (* AudioOutputFinishConfigFunc) (AudioOutput * audioOutput);
+
+typedef void (* AudioOutputInitDriverFunc) (AudioOutput * audioOutput);
+
+typedef void (* AudioOutputFinishDriverFunc) (AudioOutput * audioOutput);
+
+typedef int (* AudioOutputOpenDeviceFunc) (AudioOutput * audioOutput,
+ AudioFormat * audioFormat);
+
+typedef int (* AudioOutputPlayFunc) (AudioOutput * audioOutput,
+ char * playChunk, int size);
+
+typedef void (* AudioOutputCloseDeviceFunc) (AudioOutput * audioOutput);
+
+struct _AudioOutput {
+ int error;
+
+ AudioOutputInitConfigFunc initConfigFunc;
+ AudioOutputFinishConfigFunc finishConfigFunc;
+ AudioOutputInitDriverFunc initDriverFunc;
+ AudioOutputFinishDriverFunc finishDriverFunc;
+ AudioOutputOpenDeviceFunc openDeviceFunc;
+ AudioOutputPlayFunc playFunc;
+ AudioOutputCloseDevicFunc closeDeviceFunc;
+
+ void * data;
+};
+
+#endif