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authorWarren Dukes <warren.dukes@gmail.com>2004-02-23 23:41:20 +0000
committerWarren Dukes <warren.dukes@gmail.com>2004-02-23 23:41:20 +0000
commitd35747a40c7dea12de95f78a4f283a45ef687597 (patch)
tree3a85f138e68c7ef3e5a9ece863ed7266ad1cd7ce /src/player.h
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import from SF CVS
git-svn-id: https://svn.musicpd.org/mpd/trunk@1 09075e82-0dd4-0310-85a5-a0d7c8717e4f
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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 PLAYER_H
+#define PLAYER_H
+
+#include <stdio.h>
+#include <sys/param.h>
+
+#define PLAYER_STATE_STOP 0
+#define PLAYER_STATE_PAUSE 1
+#define PLAYER_STATE_PLAY 2
+
+#define PLAYER_ERROR_NOERROR 0
+#define PLAYER_ERROR_FILE 1
+#define PLAYER_ERROR_AUDIO 2
+#define PLAYER_ERROR_SYSTEM 3
+#define PLAYER_ERROR_UNKTYPE 4
+#define PLAYER_ERROR_FILENOTFOUND 5
+
+/* 0->1->2->3->5 regular playback
+ * ->4->0 don't play queued song
+ */
+#define PLAYER_QUEUE_BLANK 0
+#define PLAYER_QUEUE_FULL 1
+#define PLAYER_QUEUE_DECODE 2
+#define PLAYER_QUEUE_PLAY 3
+#define PLAYER_QUEUE_STOP 4
+#define PLAYER_QUEUE_EMPTY 5
+
+#define PLAYER_QUEUE_UNLOCKED 0
+#define PLAYER_QUEUE_LOCKED 1
+
+typedef struct _PlayerControl {
+ int decodeType;
+ int stop;
+ int play;
+ int pause;
+ int state;
+ int closeAudio;
+ int error;
+ unsigned long bitRate;
+ float beginTime;
+ float totalTime;
+ float elapsedTime;
+ char file[MAXPATHLEN+1];
+ char erroredFile[MAXPATHLEN+1];
+ int queueState;
+ int queueLockState;
+ int lockQueue;
+ int unlockQueue;
+ int seek;
+ double seekWhere;
+ float crossFade;
+ int softwareVolume;
+ double totalPlayTime;
+} PlayerControl;
+
+void player_sigHandler(int signal);
+
+int playerPlay(FILE * fp, char * utf8file);
+
+int playerPause(FILE * fp);
+
+int playerStop(FILE * fp);
+
+void playerCloseAudio();
+
+void playerKill();
+
+void playerProcessMessages();
+
+int getPlayerTotalTime();
+
+int getPlayerElapsedTime();
+
+unsigned long getPlayerBitRate();
+
+int getPlayerState();
+
+void clearPlayerError();
+
+char * getPlayerErrorStr();
+
+int getPlayerError();
+
+int playerInit();
+
+int queueSong(char * utf8file);
+
+int getPlayerQueueState();
+
+void setQueueState(int queueState);
+
+void playerQueueLock();
+
+void playerQueueUnlock();
+
+int playerSeek(FILE * fp, char * file, float time);
+
+void setPlayerCrossFade(float crossFadeInSeconds);
+
+float getPlayerCrossFade();
+
+int getPlayerSoftwareVolume();
+
+void setPlayerSoftwareVolume(int volume);
+
+double getPlayerTotalPlayTime();
+
+#endif