diff options
Diffstat (limited to 'package/fonera-mp3/src/lib/mp3_states.c')
| -rw-r--r-- | package/fonera-mp3/src/lib/mp3_states.c | 224 |
1 files changed, 0 insertions, 224 deletions
diff --git a/package/fonera-mp3/src/lib/mp3_states.c b/package/fonera-mp3/src/lib/mp3_states.c deleted file mode 100644 index f6f03eb87..000000000 --- a/package/fonera-mp3/src/lib/mp3_states.c +++ /dev/null @@ -1,224 +0,0 @@ -/* -* FOXMP3 -* Copyright (c) 2006 acmesystems.it - john@acmesystems.it -* -* 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, MA02111-1307USA -* -* Feedback, Bugs... info@acmesystems.it -* -*/ -#include <stdio.h> -#include <string.h> -#include <stdlib.h> -#include <unistd.h> -#include <sys/poll.h> -#include <signal.h> -#include "mp3.h" - -typedef struct _MP3_STATE { - struct { - unsigned char volume; - unsigned char bass; - unsigned char treble; - } decoder; - struct { - unsigned char name[2048]; - MP3_FILE_ID3 id3; - } file; - struct { - unsigned char url[2048]; - unsigned char path[256]; - unsigned int port; - } stream; - MP3_PLAYTIME playtime; - } MP3_STATE; - -static MP3_STATE mp3_state; - -void state_startup_enter(int state_last, int event, EVENT_PARAM *param){ - mp3_state.decoder.volume = 0x30; - mp3_state.decoder.bass = 1; - mp3_state.file.name[0] = '\0'; - mp3_state.stream.url[0] = '\0'; - mp3_state.stream.path[0] = '\0'; - mp3_state.stream.port = 0; - mp3_playtime_init(&mp3_state.playtime); - mp3_init(); - mp3_nix_socket_setup(); - mp3_tcp_socket_setup(); -}; - -void state_idle_enter(int state_last, int event, EVENT_PARAM *param){ - mp3_stop(); - mp3_playtime_stop(); -}; - -void state_file_startup_enter(int state_last, int event, EVENT_PARAM *param){ - if(mp3_file_setup(param->text, &mp3_state.file.id3) == MP3_OK){ - strcpy(mp3_state.file.name, param->text); - } else { - state_event(MP3_EVENT_ERROR, NULL); - }; -}; - -void state_file_startup_leave(int state_new, int event){ - if(state_new == MP3_STATE_FILE_HANDLE){ - mp3_play(); - mp3_playtime_start(); - mp3_nix_socket_write("START FILE\n"); - }; -}; - -void state_file_handle_enter(int state_last, int event, EVENT_PARAM *param){ - int ret = mp3_file_handle(); - if(ret == MP3_ERROR){ - state_event(MP3_EVENT_ERROR, NULL); - }; - if(ret == MP3_END){ - state_event(MP3_EVENT_END, NULL); - }; - -}; - -void state_file_handle_leave(int state_new, int event){ - if(state_new != MP3_STATE_FILE_HANDLE){ - mp3_playtime_stop(); - mp3_file_cleanup(); - mp3_nix_socket_write("STOP FILE\n"); - }; -}; - -void state_stream_startup_enter(int state_last, int event, EVENT_PARAM *param){ - if(mp3_stream_setup(param->text, param->numeric, mp3_state.stream.url, - mp3_state.stream.path, &mp3_state.stream.port) != MP3_OK){ - state_event(MP3_EVENT_ERROR, NULL); - }; -}; - -void state_stream_startup_leave(int state_new, int event){ - if(state_new == MP3_STATE_STREAM_HANDLE){ - mp3_play(); - mp3_playtime_start(); - mp3_nix_socket_write("START STREAM\n"); - }; -}; - -void state_stream_handle_enter(int state_last, int event, EVENT_PARAM *param){ - if(mp3_stream_handle() == MP3_ERROR){ - state_event(MP3_EVENT_ERROR, NULL); - } -}; - -void state_stream_handle_leave(int state_new, int event){ - if(state_new != MP3_STATE_STREAM_HANDLE){ - mp3_stream_cleanup(); - mp3_playtime_stop(); - mp3_nix_socket_write("STOP STREAM\n"); - } -}; - -extern STATE states[MAX_STATE_COUNT]; -void state_error_enter(int state_last, int event, EVENT_PARAM *param){ - if(param){ - printf("Error in state %s -> %s\n", states[state_last].name, param->text); - mp3_nix_socket_write("ERROR Error in state %s -> %s\n", states[state_last].name, param->text); - } else { - printf("Unknown error in state %s\n", states[state_last].name); - }; -}; - -void state_shutdown_enter(int state_last, int event, EVENT_PARAM *param){ - printf("Entering state SHUTDOWN ...\n"); - printf("Shutting down player ...\n"); - mp3_nix_socket_cleanup(); - mp3_tcp_socket_cleanup(); - printf("Quitting statemachine ...\n"); - exit(0); -}; -extern int state_current; -void state_generic_event(unsigned int event, unsigned char in_int, - unsigned char *out_uchar){ - switch(event){ - case MP3_EVENT_GENERIC_VOLUME: - mp3_state.decoder.volume = in_int; - mp3_set_volume(mp3_state.decoder.volume, - mp3_state.decoder.volume); - mp3_nix_socket_write("VOLUME %d\n", mp3_state.decoder.volume); - break; - case MP3_EVENT_GENERIC_BASS: - mp3_state.decoder.bass = in_int; - mp3_bass(8, mp3_state.decoder.treble, - 8, mp3_state.decoder.bass); - mp3_nix_socket_write("BASS %d\n", mp3_state.decoder.bass); - break; - case MP3_EVENT_GENERIC_STATE: - out_uchar[0] = '\0'; - sprintf(out_uchar, "%sVOLUME %d\n", - out_uchar, mp3_state.decoder.volume); - sprintf(out_uchar, "%sBASS %d\n", - out_uchar, mp3_state.decoder.bass); - sprintf(out_uchar, "%sTREBLE %d\n", - out_uchar, mp3_state.decoder.treble); - sprintf(out_uchar, "%sPLAYTIME %d\n", - out_uchar, - (mp3_state.playtime.playtime_mins * 60) + mp3_state.playtime.playtime_secs); - switch(state_current){ - case MP3_STATE_IDLE: - sprintf(out_uchar, "%sSTATE MP3_STATE_IDLE\n", out_uchar); - break; - case MP3_STATE_FILE_START: - case MP3_STATE_FILE_HANDLE: - sprintf(out_uchar, "%sFILE %s\n", out_uchar, - mp3_state.file.name); - if(strlen(mp3_state.file.id3.artist)){ - sprintf(out_uchar, "%sID3_ARTIST %s\n", - out_uchar, - mp3_state.file.id3.artist); - }; - if(strlen(mp3_state.file.id3.album)){ - sprintf(out_uchar, "%sID3_ALBUM %s\n", - out_uchar, - mp3_state.file.id3.album); - }; - if(strlen(mp3_state.file.id3.album)){ - sprintf(out_uchar, "%sID3_TRACK %s\n", - out_uchar, - mp3_state.file.id3.track); - }; - sprintf(out_uchar, "%sSTATE MP3_STATE_FILE\n", out_uchar); - break; - case MP3_STATE_STREAM_START: - case MP3_STATE_STREAM_HANDLE: - sprintf(out_uchar, "%sSTREAM %s:%d%s\n", out_uchar, - mp3_state.stream.url, - mp3_state.stream.port, - mp3_state.stream.path); - sprintf(out_uchar, "%sSTATE MP3_STATE_STREAM\n", out_uchar); - break; - default: - sprintf(out_uchar, "STATE Unkonwn\n"); - break; - }; - sprintf(out_uchar, "%sOK\n", out_uchar); - break; - case MP3_EVENT_GENERIC_PLAYTIME: - // printf("%02d:%02d\n", mp3_state.playtime.playtime_mins, - // mp3_state.playtime.playtime_secs); - break; - default: - break; - }; -}; - |