/*
==========
OGG_Shutdown
Shutdown the Ogg Vorbis subsystem.
==========
*/
void OGG_Shutdown(void)
{
if (!ogg_started)
return;
Com_Printf("Shutting down Ogg Vorbis.\n");
OGG_Stop();
/* Free the list of files. */
FS_FreeList(ogg_filelist, ogg_numfiles + 1);
/* Remove console commands. */
Cmd_RemoveCommand("ogg_list");
Cmd_RemoveCommand("ogg_pause");
Cmd_RemoveCommand("ogg_play");
Cmd_RemoveCommand("ogg_reinit");
Cmd_RemoveCommand("ogg_resume");
Cmd_RemoveCommand("ogg_seek");
Cmd_RemoveCommand("ogg_status");
Cmd_RemoveCommand("ogg_stop");
ogg_started = false;
}
void CL_PlayBackgroundTrack (void)
{
char name[MAX_QPATH];
int32_t track;
if (!cl.refresh_prepped)
return;
// using a named audio track intead of numbered
if (strlen(cl.configstrings[CS_CDTRACK]) > 2)
{
OGG_ParseCmd(cl.configstrings[CS_CDTRACK]);
// S_StartBackgroundTrack(name, name);
return;
}
track = atoi(cl.configstrings[CS_CDTRACK]);
if (track == 0)
{ // Stop any playing track
OGG_Stop();
return;
}
// If an OGG file exists play it, otherwise fall back to CD audio
Com_sprintf (name, sizeof(name), "track%02i", CL_MissionPackCDTrack(track));
OGG_ParseCmd(name);
}
///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
//Manage suspend:
///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
int OGG_suspend(){
OGG_suspendPosition = ov_raw_tell(&OGG_VorbisFile);
OGG_suspendIsPlaying = OGG_isPlaying;
OGG_Stop();
OGG_FreeTune();
return 0;
}
void
CL_Shutdown(void)
{
static qboolean isdown = false;
if (isdown)
{
printf("recursive shutdown\n");
return;
}
isdown = true;
#ifdef USE_CURL
CL_HTTP_Cleanup(true);
#endif
CL_WriteConfiguration();
Key_WriteConsoleHistory();
OGG_Stop();
S_Shutdown();
IN_Shutdown();
VID_Shutdown();
}
void
CL_Shutdown(void)
{
static qboolean isdown = false;
if (isdown)
{
printf("recursive shutdown\n");
return;
}
isdown = true;
CL_WriteConfiguration();
Key_WriteConsoleHistory();
#ifdef CDA
CDAudio_Shutdown();
#endif
#ifdef OGG
OGG_Stop();
#endif
S_Shutdown();
IN_Shutdown();
VID_Shutdown();
}
/*
==========
OGG_Open
Play Ogg Vorbis file (with absolute or relative index).
==========
*/
qboolean OGG_Open(ogg_seek_t type, int offset)
{
int size; /* File size. */
int pos; /* Absolute position. */
int res; /* Error indicator. */
pos = -1;
switch (type) {
case ABS:
/* Absolute index. */
if (offset < 0 || offset >= ogg_numfiles) {
Com_Printf("OGG_Open: %d out of range.\n", offset+1);
return (false);
} else
pos = offset;
break;
case REL:
/* Simulate a loopback. */
if (ogg_curfile == -1 && offset < 0)
offset++;
while (ogg_curfile + offset < 0)
offset += ogg_numfiles;
while (ogg_curfile + offset >= ogg_numfiles)
offset -= ogg_numfiles;
pos = ogg_curfile + offset;
break;
}
/* Check running music. */
if (ogg_status == PLAY) {
if (ogg_curfile == pos)
return (true);
else
OGG_Stop();
}
/* Find file. */
if ((size = FS_LoadFile(ogg_filelist[pos], (void **)&ogg_buffer)) == -1) {
Com_Printf("OGG_Open: could not open %d (%s): %s.\n", pos, ogg_filelist[pos], strerror(errno));
return (false);
}
/* Open ogg vorbis file. */
if ((res = ov_open(NULL, &ovFile, (char *)ogg_buffer, size)) < 0) {
Com_Printf("OGG_Open: '%s' is not a valid Ogg Vorbis file (error %i).\n", ogg_filelist[pos], res);
FS_FreeFile(ogg_buffer);
return (false);
}
/* Play file. */
ovSection = 0;
ogg_curfile = pos;
ogg_status = PLAY;
Com_Printf("Playing file %d '%s'\n", pos, ogg_filelist[pos]);
return (true);
}
/*
==========
OGG_Read
Play a portion of the currently opened file.
==========
*/
int OGG_Read(void)
{
int res; /* Number of bytes read. */
/* Read and resample. */
res = ov_read(&ovFile, ovBuf, sizeof(ovBuf), 0, 2, 1, &ovSection);
S_RawSamplesVol(res>>2, 44100, 2, 2, (byte*)ovBuf, ogg_volume->value);
/* Check for end of file. */
if (res == 0) {
OGG_Stop();
OGG_Sequence();
}
return (res);
}
void
SCR_BeginLoadingPlaque(void)
{
S_StopAllSounds();
cl.sound_prepped = false; /* don't play ambients */
#ifdef CDA
CDAudio_Stop();
#endif
#ifdef OGG
OGG_Stop();
#endif
if (cls.disable_screen)
{
return;
}
if (developer->value)
{
return;
}
if (cls.state == ca_disconnected)
{
/* if at console, don't bring up the plaque */
return;
}
if (cls.key_dest == key_console)
{
return;
}
if (cl.cinematictime > 0)
{
scr_draw_loading = 2; /* clear to balack first */
}
else
{
scr_draw_loading = 1;
}
SCR_UpdateScreen();
SCR_StopCinematic();
cls.disable_screen = Sys_Milliseconds();
cls.disable_servercount = cl.servercount;
}
/*
* Play a portion of the currently opened file.
*/
int
OGG_Read ( void )
{
int res; /* Number of bytes read. */
/* Read and resample. */
res = ov_read( &ovFile, ovBuf, sizeof ( ovBuf ), ogg_bigendian, OGG_SAMPLEWIDTH, 1, &ovSection );
S_RawSamples( res / (OGG_SAMPLEWIDTH * ogg_info->channels),
ogg_info->rate, OGG_SAMPLEWIDTH, ogg_info->channels, (byte *) ovBuf, ogg_volume->value );
/* Check for end of file. */
if ( res == 0 )
{
OGG_Stop();
OGG_Sequence();
}
return ( res );
}
/*
* Play Ogg Vorbis file (with absolute or relative index).
*/
qboolean
OGG_Open(ogg_seek_t type, int offset)
{
int size; /* File size. */
int pos = -1; /* Absolute position. */
int res; /* Error indicator. */
switch (type)
{
case ABS:
/* Absolute index. */
if ((offset < 0) || (offset >= ogg_numfiles))
{
Com_Printf("OGG_Open: %d out of range.\n", offset + 1);
return false;
}
else
{
pos = offset;
}
break;
case REL:
/* Simulate a loopback. */
if ((ogg_curfile == -1) && (offset < 0))
{
offset++;
}
while (ogg_curfile + offset < 0)
{
offset += ogg_numfiles;
}
while (ogg_curfile + offset >= ogg_numfiles)
{
offset -= ogg_numfiles;
}
pos = ogg_curfile + offset;
break;
}
/* Check running music. */
if (ogg_status == PLAY)
{
if (ogg_curfile == pos)
{
return true;
}
else
{
OGG_Stop();
}
}
/* Find file. */
if ((size = FS_LoadFile(ogg_filelist[pos], (void **)&ogg_buffer)) == -1)
{
Com_Printf("OGG_Open: could not open %d (%s): %s.\n",
pos, ogg_filelist[pos], strerror(errno));
return false;
}
/* Open ogg vorbis file. */
if ((res = ov_open(NULL, &ovFile, (char *)ogg_buffer, size)) < 0)
{
Com_Printf("OGG_Open: '%s' is not a valid Ogg Vorbis file (error %i).\n",
ogg_filelist[pos], res); FS_FreeFile(ogg_buffer);
ogg_buffer = NULL;
return false;
}
ogg_info = ov_info(&ovFile, 0);
if (!ogg_info)
{
Com_Printf("OGG_Open: Unable to get stream information for %s.\n",
ogg_filelist[pos]);
ov_clear(&ovFile);
FS_FreeFile(ogg_buffer);
ogg_buffer = NULL;
return false;
}
/* Play file. */
ovSection = 0;
ogg_curfile = pos;
ogg_status = PLAY;
return true;
}
void OGG_End(){
OGG_Stop();
pspAudioSetChannelCallback(OGG_audio_channel, 0,0);
OGG_FreeTune();
endAudioLib();
}
void
SCR_PlayCinematic(char *arg)
{
int width, height;
byte *palette;
char name[MAX_OSPATH], *dot;
/* make sure background music is not playing */
#ifdef CDA
CDAudio_Stop();
#endif
#ifdef OGG
OGG_Stop();
#endif
cl.cinematicframe = 0;
dot = strstr(arg, ".");
/* static pcx image */
if (dot && !strcmp(dot, ".pcx"))
{
Com_sprintf(name, sizeof(name), "pics/%s", arg);
SCR_LoadPCX(name, &cin.pic, &palette, &cin.width, &cin.height);
cl.cinematicframe = -1;
cl.cinematictime = 1;
SCR_EndLoadingPlaque();
cls.state = ca_active;
if (!cin.pic)
{
Com_Printf("%s not found.\n", name);
cl.cinematictime = 0;
}
else
{
memcpy(cl.cinematicpalette, palette, sizeof(cl.cinematicpalette));
Z_Free(palette);
}
return;
}
Com_sprintf(name, sizeof(name), "video/%s", arg);
FS_FOpenFile(name, &cl.cinematic_file, false);
if (!cl.cinematic_file)
{
SCR_FinishCinematic();
cl.cinematictime = 0; /* done */
return;
}
SCR_EndLoadingPlaque();
cls.state = ca_active;
FS_Read(&width, 4, cl.cinematic_file);
FS_Read(&height, 4, cl.cinematic_file);
cin.width = LittleLong(width);
cin.height = LittleLong(height);
FS_Read(&cin.s_rate, 4, cl.cinematic_file);
cin.s_rate = LittleLong(cin.s_rate);
FS_Read(&cin.s_width, 4, cl.cinematic_file);
cin.s_width = LittleLong(cin.s_width);
FS_Read(&cin.s_channels, 4, cl.cinematic_file);
cin.s_channels = LittleLong(cin.s_channels);
Huff1TableInit();
cl.cinematicframe = 0;
cin.pic = SCR_ReadNextFrame();
cl.cinematictime = Sys_Milliseconds();
}
