132 lines
1.8 KiB
C
132 lines
1.8 KiB
C
#include "quakedef.h"
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#include <SDL.h>
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#ifndef HAVE_CDPLAYER
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//nothing
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#elif SDL_MAJOR_VERSION >= 2
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//sdl2 has no cd support. sod off.
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#include "cd_null.c"
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#else
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extern cvar_t bgmvolume;
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static qboolean initialized = false;
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static SDL_CD *cddevice;
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void CDAudio_Eject(void)
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{
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if (SDL_CDEject(cddevice))
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Con_DPrintf("SDL_CDEject failed\n");
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}
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void CDAudio_CloseDoor(void)
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{
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Con_Printf("SDL does not support this\n");
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}
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int CDAudio_GetAudioDiskInfo(void)
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{
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switch (SDL_CDStatus(cddevice))
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{
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case CD_ERROR:
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Con_Printf("SDL_CDStatus returned error\n");
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return -1;
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case CD_TRAYEMPTY:
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return 0;
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default:
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break;
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}
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return cddevice->numtracks;
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}
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void CDAudio_Play(int track)
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{
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if (SDL_CDPlayTracks(cddevice, track, 0, 1, 0))
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{
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Con_Printf("CDAudio: track %i is not audio\n", track);
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return;
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}
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if (!bgmvolume.value)
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CDAudio_Pause ();
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return;
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}
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void CDAudio_Stop(void)
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{
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if (SDL_CDStop(cddevice))
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Con_DPrintf("CDAudio: SDL_CDStop failed");
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}
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void CDAudio_Pause(void)
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{
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if (SDL_CDPause(cddevice))
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Con_DPrintf("CDAudio: SDL_CDPause failed");
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}
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void CDAudio_Resume(void)
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{
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if (SDL_CDResume(cddevice))
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{
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Con_DPrintf("CDAudio: SDL_CDResume failed\n");
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return;
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}
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}
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void CDAudio_Update(void)
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{
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}
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void CDAudio_Init(void)
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{
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}
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qboolean CDAudio_Startup(void)
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{
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if (initialized)
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return !!cddevice;
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if (!bgmvolume.value)
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return false;
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initialized = true;
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SDL_InitSubSystem(SDL_INIT_CDROM|SDL_INIT_NOPARACHUTE);
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if(!SDL_CDNumDrives())
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{
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Con_DPrintf("CDAudio_Init: No CD drives\n");
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return false;
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}
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cddevice = SDL_CDOpen(0);
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if (!cddevice)
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{
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Con_Printf("CDAudio_Init: SDL_CDOpen failed\n");
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return false;
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}
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return true;
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}
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void CDAudio_Shutdown(void)
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{
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if (!initialized)
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return;
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CDAudio_Stop();
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SDL_CDClose(cddevice);
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cddevice = NULL;
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initialized = false;
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}
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#endif
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