engine: client: remove media/ prefix for CD tracks, add it while parsing cdaudio.txt for compatibility

engine/client/cl_game.c

@@ -200,7 +200,7 @@ CL_InitCDAudio
 Initialize CD playlist
 ====================
 */
-void CL_InitCDAudio( const char *filename )
+static void CL_InitCDAudio( const char *filename )
 {
 	byte *afile;
 	char *pfile;
@@ -221,8 +221,13 @@ void CL_InitCDAudio( const char *filename )
 	// format: trackname\n [num]
 	while(( pfile = COM_ParseFile( pfile, token, sizeof( token ))) != NULL )
 	{
-		if( !Q_stricmp( token, "blank" )) token[0] = '\0';
-		Q_strncpy( clgame.cdtracks[c], token, sizeof( clgame.cdtracks[0] ));
+		if( !Q_stricmp( token, "blank" ))
+			clgame.cdtracks[c][0] = '\0';
+		else
+		{
+			Q_snprintf( clgame.cdtracks[c], sizeof( clgame.cdtracks[c] ),
+				"media/%s", token );
+		}
 
 		if( ++c > MAX_CDTRACKS - 1 )
 		{

engine/client/s_stream.c

@@ -95,7 +95,7 @@ void S_StartBackgroundTrack( const char *introTrack, const char *mainTrack, int
 	else Q_strncpy( s_bgTrack.loopName, mainTrack, sizeof( s_bgTrack.loopName ));
 
 	// open stream
-	s_bgTrack.stream = FS_OpenStream( va( "media/%s", introTrack ));
+	s_bgTrack.stream = FS_OpenStream( introTrack );
 	Q_strncpy( s_bgTrack.current, introTrack, sizeof( s_bgTrack.current ));
 	memset( &musicfade, 0, sizeof( musicfade )); // clear any soundfade
 	s_bgTrack.source = cls.key_dest;
@@ -242,7 +242,7 @@ void S_StreamBackgroundTrack( void )
 			if( s_bgTrack.loopName[0] )
 			{
 				FS_FreeStream( s_bgTrack.stream );
-				s_bgTrack.stream = FS_OpenStream( va( "media/%s", s_bgTrack.loopName ));
+				s_bgTrack.stream = FS_OpenStream( s_bgTrack.loopName );
 				Q_strncpy( s_bgTrack.current, s_bgTrack.loopName, sizeof( s_bgTrack.current ));
 
 				if( !s_bgTrack.stream ) return;