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Diffstat (limited to '')
| -rw-r--r-- | src/player.h | 126 |
1 files changed, 126 insertions, 0 deletions
diff --git a/src/player.h b/src/player.h new file mode 100644 index 000000000..54eb56116 --- /dev/null +++ b/src/player.h @@ -0,0 +1,126 @@ +/* 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 |