void I_PlayCD (UINT8 track, UINT8 looping) { #ifdef NOSDLCD (void)track; (void)looping; #else if (!cdrom || !cdEnabled) return; if (!cdValid) { CDAudio_GetAudioDiskInfo(); if (!cdValid) return; } track = cdRemap[track]; if (track < 1 || track > maxTrack) { CONS_Printf("I_PlayCD: Bad track number %u.\n", track); return; } // don't try to play a non-audio track if (cdrom->track[track].type == SDL_DATA_TRACK) { CONS_Printf("I_PlayCD: track %u is not audio\n", track); return; } if (cdPlaying) { if (playTrack == track) return; I_StopCD(); } if (SDL_CDPlayTracks(cdrom, track, 0, 1, 0)) { CONS_Printf("Error playing track %d: %s\n", track, SDL_GetError()); return; } playLooping = looping; playTrack = (Uint8)track; cdPlaying = true; if (cd_volume.value == 0) I_PauseCD(); #endif }
void I_PlayCD(int track, bool looping) { if (cdrom == NULL || !enabled) return; if (!cdValid) { CDAudio_GetAudioDiskInfo(); if (!cdValid) return; } track = cdRemap[track]; if (track < 1 || track > maxTrack) { CONS_Printf("I_PlayCD: Bad track number %u.\n", track); return; } // don't try to play a non-audio track if (cdrom->track[track].type == SDL_DATA_TRACK) { CONS_Printf("I_PlayCD: track %i is not audio\n", track); return; } if (playing) { if (playTrack == track) return; I_StopCD(); } if (SDL_CDPlayTracks(cdrom, track, 0, 1, 0)) { CONS_Printf("Error playing track %d: %s\n", track, SDL_GetError()); return; } playLooping = looping; playTrack = track; playing = true; if (cd_volume.value == 0) { I_PauseCD(); } }
int I_SetVolumeCD(int volume) { if (volume != cdvolume) { if (volume > 0 && volume < 16) { cd_volume.Set(31); cdvolume = 31; I_ResumeCD(); } else if (volume > 15 && volume < 31) { cd_volume.Set(0); cdvolume = 0; I_PauseCD(); } } return 0; }
boolean I_SetVolumeCD (INT32 volume) { #ifdef NOSDLCD (void)volume; #else if (volume != cdvolume) { if (volume > 0 && volume < 16) { CV_SetValue(&cd_volume, 31); cdvolume = 31; I_ResumeCD(); } else if (volume > 15 && volume < 31) { CV_SetValue(&cd_volume, 0); cdvolume = 0; I_PauseCD(); } } #endif return false; }
static void Command_Cd_f() { const char *command; int ret, n; if (!initialized) return; if (COM.Argc() < 2) { CONS_Printf("cd [on] [off] [remap] [reset] [open]\n" " [info] [play <track>] [resume]\n" " [stop] [pause] [loop <track>]\n"); return; } command = COM.Argv(1); if (!strncmp(command, "on", 2)) { enabled = true; return; } if (!strncmp(command, "off", 3)) { I_StopCD(); enabled = false; return; } if (!strncmp(command, "remap", 5)) { ret = COM.Argc() - 2; if (ret <= 0) { for (n = 1; n < MAX_CD_TRACKS; n++) if (cdRemap[n] != n) CONS_Printf(" %u -> %u\n", n, cdRemap[n]); return; } for (n = 1; n <= ret; n++) cdRemap[n] = atoi(COM.Argv(n+1)); return; } if (!strncmp(command, "reset", 5)) { enabled = true; I_StopCD(); for (n = 0; n < MAX_CD_TRACKS; n++) cdRemap[n] = n; CDAudio_GetAudioDiskInfo(); return; } if (!cdValid) { CDAudio_GetAudioDiskInfo(); if (!cdValid) return; } if (!strncmp(command, "open", 4)) { I_EjectCD(); cdValid = false; return; } if (!strncmp(command, "info", 4)) { CONS_Printf("%u tracks\n", maxTrack); if (playing) CONS_Printf("Currently %s track %u\n", playLooping ? "looping" : "playing", playTrack); else if (wasPlaying) CONS_Printf("Paused %s track %u\n", playLooping ? "looping" : "playing", playTrack); CONS_Printf("Volume is %d\n", cdvolume); return; } if (!strncmp(command, "play", 4)) { I_PlayCD((byte)atoi(COM.Argv(2)), false); return; } if (!strncmp(command, "loop", 4)) { I_PlayCD((byte)atoi(COM.Argv(2)), true); return; } if (!strncmp(command, "stop", 4)) { I_StopCD(); return; } if (!strncmp(command, "pause", 5)) { I_PauseCD(); return; } if (!strncmp(command, "resume", 6)) { I_ResumeCD(); return; } CONS_Printf("Invalid command \"cd %s\"\n", COM.Argv(1)); }
/************************************************************************** * * function: Command_Cd_f * * description: * handles all CD commands from the console * **************************************************************************/ static void Command_Cd_f (void) { const char *command; size_t ret, n; if (!cdaudio_started) return; if (COM_Argc() < 2) { CONS_Printf ("%s", M_GetText("cd [on] [off] [remap] [reset] [select]\n" " [open] [info] [play <track>] [resume]\n" " [stop] [pause] [loop <track>]\n")); return; } command = COM_Argv (1); if (!strncmp(command, "on", 2)) { cdEnabled = SDL_TRUE; return; } if (!strncmp(command, "off", 3)) { I_StopCD(); cdEnabled = SDL_FALSE; return; } if (!strncmp(command, "select", 6)) { INT32 newcddrive; newcddrive = atoi(COM_Argv(2)); command = SDL_CDName(newcddrive); I_StopCD(); cdEnabled = SDL_FALSE; SDL_CDClose(cdrom); cdrom = SDL_CDOpen(newcddrive); if (cdrom) { cdEnabled = SDL_TRUE; CONS_Printf(M_GetText("Opened CD-ROM drive %s\n"), command ? command : COM_Argv(2)); } else CONS_Printf(M_GetText("Couldn't open CD-ROM drive %s: %s\n"), command ? command : COM_Argv(2), SDL_GetError()); return; } if (!strncmp(command, "remap", 5)) { ret = COM_Argc() - 2; if (ret <= 0) { for (n = 1; n < MAX_CD_TRACKS; n++) { if (cdRemap[n] != n) CONS_Printf(" %s -> %u\n", sizeu1(n), cdRemap[n]); } return; } for (n = 1; n <= ret; n++) cdRemap[n] = (Uint8)atoi(COM_Argv (n+1)); return; } if (!strncmp(command, "reset", 5)) { if (!cdrom) return; cdEnabled = SDL_TRUE; I_StopCD(); for (n = 0; n < MAX_CD_TRACKS; n++) cdRemap[n] = (Uint8)n; CDAudio_GetAudioDiskInfo(); return; } if (!cdValid) { if (CDAudio_GetAudioDiskInfo()==-1 && !cdValid) { CONS_Printf("%s", M_GetText("No CD in drive\n")); return; } } if (!strncmp(command, "open", 4)) { I_EjectCD(); cdValid = SDL_FALSE; return; } if (!strncmp(command, "info", 4)) { CONS_Printf(M_GetText("%u tracks\n"), maxTrack); if (cdPlaying) CONS_Printf(M_GetText("Currently %s track %u\n"), playLooping ? M_GetText("looping") : M_GetText("playing"), playTrack); else if (wasPlaying) CONS_Printf(M_GetText("Paused %s track %u\n"), playLooping ? M_GetText("looping") : M_GetText("playing"), playTrack); CONS_Printf(M_GetText("Volume is %d\n"), cdvolume); return; } if (!strncmp(command, "play", 4)) { I_PlayCD((UINT8)atoi(COM_Argv (2)), SDL_FALSE); return; } if (!strncmp(command, "loop", 4)) { I_PlayCD((UINT8)atoi(COM_Argv (2)), true); return; } if (!strncmp(command, "stop", 4)) { I_StopCD(); return; } if (!strncmp(command, "pause", 5)) { I_PauseCD(); return; } if (!strncmp(command, "resume", 6)) { I_ResumeCD(); return; } CONS_Printf(M_GetText("Invalid CD command \"CD %s\"\n"), COM_Argv(1)); }