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authorMax Kellermann <max@duempel.org>2008-08-26 08:44:38 +0200
committerMax Kellermann <max@duempel.org>2008-08-26 08:44:38 +0200
commit5e51fa020dcf634d2c5442ed6c5de108420c7574 (patch)
tree5c7965658e732d6886c355ca5ea34e9761099b6a /src/player.c
parentb616dff77d8e0d7a930327007690444a356dcbf3 (diff)
downloadmpd-5e51fa020dcf634d2c5442ed6c5de108420c7574.tar.gz
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renamed player.c to player_control.c
Give player.c a better name, meaning that the code is used to control the player thread.
Diffstat (limited to '')
-rw-r--r--src/player.c259
1 files changed, 0 insertions, 259 deletions
diff --git a/src/player.c b/src/player.c
deleted file mode 100644
index 8687e5409..000000000
--- a/src/player.c
+++ /dev/null
@@ -1,259 +0,0 @@
-/* the Music Player Daemon (MPD)
- * Copyright (C) 2003-2007 by Warren Dukes (warren.dukes@gmail.com)
- * 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
- */
-
-#include "player.h"
-#include "player_thread.h"
-#include "path.h"
-#include "ack.h"
-#include "os_compat.h"
-#include "main_notify.h"
-
-static void set_current_song(Song *song)
-{
- assert(song != NULL);
- assert(song->url != NULL);
-
- pc.fileTime = song->tag ? song->tag->time : 0;
- pc.next_song = song;
-}
-
-static void player_command(enum player_command cmd)
-{
- pc.command = cmd;
- while (pc.command != PLAYER_COMMAND_NONE) {
- notify_signal(&pc.notify);
- wait_main_task();
- }
-}
-
-void player_command_finished()
-{
- assert(pc.command != PLAYER_COMMAND_NONE);
-
- pc.command = PLAYER_COMMAND_NONE;
- wakeup_main_task();
-}
-
-void playerPlay(Song * song)
-{
- assert(pc.queueLockState == PLAYER_QUEUE_UNLOCKED);
-
- if (pc.state != PLAYER_STATE_STOP)
- player_command(PLAYER_COMMAND_STOP);
-
- pc.queueState = PLAYER_QUEUE_BLANK;
-
- set_current_song(song);
- player_command(PLAYER_COMMAND_PLAY);
-}
-
-void playerWait(void)
-{
- player_command(PLAYER_COMMAND_CLOSE_AUDIO);
-
- assert(pc.queueLockState == PLAYER_QUEUE_UNLOCKED);
-
- player_command(PLAYER_COMMAND_CLOSE_AUDIO);
-
- pc.queueState = PLAYER_QUEUE_BLANK;
-}
-
-void playerKill(void)
-{
- player_command(PLAYER_COMMAND_EXIT);
-}
-
-void playerPause(void)
-{
- if (pc.state != PLAYER_STATE_STOP)
- player_command(PLAYER_COMMAND_PAUSE);
-}
-
-void playerSetPause(int pause_flag)
-{
- switch (pc.state) {
- case PLAYER_STATE_STOP:
- break;
-
- case PLAYER_STATE_PLAY:
- if (pause_flag)
- playerPause();
- break;
- case PLAYER_STATE_PAUSE:
- if (!pause_flag)
- playerPause();
- break;
- }
-}
-
-int getPlayerElapsedTime(void)
-{
- return (int)(pc.elapsedTime + 0.5);
-}
-
-unsigned long getPlayerBitRate(void)
-{
- return pc.bitRate;
-}
-
-int getPlayerTotalTime(void)
-{
- return (int)(pc.totalTime + 0.5);
-}
-
-enum player_state getPlayerState(void)
-{
- return pc.state;
-}
-
-void clearPlayerError(void)
-{
- pc.error = 0;
-}
-
-int getPlayerError(void)
-{
- return pc.error;
-}
-
-char *getPlayerErrorStr(void)
-{
- /* static OK here, only one user in main task */
- static char error[MPD_PATH_MAX + 64]; /* still too much */
- static const size_t errorlen = sizeof(error);
- char path_max_tmp[MPD_PATH_MAX];
- *error = '\0'; /* likely */
-
- switch (pc.error) {
- case PLAYER_ERROR_FILENOTFOUND:
- snprintf(error, errorlen,
- "file \"%s\" does not exist or is inaccessible",
- get_song_url(path_max_tmp, pc.errored_song));
- break;
- case PLAYER_ERROR_FILE:
- snprintf(error, errorlen, "problems decoding \"%s\"",
- get_song_url(path_max_tmp, pc.errored_song));
- break;
- case PLAYER_ERROR_AUDIO:
- strcpy(error, "problems opening audio device");
- break;
- case PLAYER_ERROR_SYSTEM:
- strcpy(error, "system error occured");
- break;
- case PLAYER_ERROR_UNKTYPE:
- snprintf(error, errorlen, "file type of \"%s\" is unknown",
- get_song_url(path_max_tmp, pc.errored_song));
- }
- return *error ? error : NULL;
-}
-
-void queueSong(Song * song)
-{
- assert(pc.queueState == PLAYER_QUEUE_BLANK);
-
- set_current_song(song);
- pc.queueState = PLAYER_QUEUE_FULL;
-}
-
-enum player_queue_state getPlayerQueueState(void)
-{
- return pc.queueState;
-}
-
-void setQueueState(enum player_queue_state queueState)
-{
- pc.queueState = queueState;
- notify_signal(&pc.notify);
-}
-
-void playerQueueLock(void)
-{
- assert(pc.queueLockState == PLAYER_QUEUE_UNLOCKED);
- player_command(PLAYER_COMMAND_LOCK_QUEUE);
- assert(pc.queueLockState == PLAYER_QUEUE_LOCKED);
-}
-
-void playerQueueUnlock(void)
-{
- if (pc.queueLockState == PLAYER_QUEUE_LOCKED)
- player_command(PLAYER_COMMAND_UNLOCK_QUEUE);
-
- assert(pc.queueLockState == PLAYER_QUEUE_UNLOCKED);
-}
-
-int playerSeek(Song * song, float seek_time)
-{
- assert(song != NULL);
-
- if (pc.state == PLAYER_STATE_STOP)
- return -1;
-
- if (pc.next_song != song)
- set_current_song(song);
-
- if (pc.error == PLAYER_ERROR_NOERROR) {
- pc.seekWhere = seek_time;
- player_command(PLAYER_COMMAND_SEEK);
- }
-
- return 0;
-}
-
-float getPlayerCrossFade(void)
-{
- return pc.crossFade;
-}
-
-void setPlayerCrossFade(float crossFadeInSeconds)
-{
- if (crossFadeInSeconds < 0)
- crossFadeInSeconds = 0;
- pc.crossFade = crossFadeInSeconds;
-}
-
-void setPlayerSoftwareVolume(int volume)
-{
- volume = (volume > 1000) ? 1000 : (volume < 0 ? 0 : volume);
- pc.softwareVolume = volume;
-}
-
-double getPlayerTotalPlayTime(void)
-{
- return pc.totalPlayTime;
-}
-
-unsigned int getPlayerSampleRate(void)
-{
- return pc.sampleRate;
-}
-
-int getPlayerBits(void)
-{
- return pc.bits;
-}
-
-int getPlayerChannels(void)
-{
- return pc.channels;
-}
-
-/* this actually creates a dupe of the current metadata */
-Song *playerCurrentDecodeSong(void)
-{
- return NULL;
-}