spu support updated (unfinished) from James

CVS patchset: 250
CVS date: 2001/07/04 17:10:24

1 files changed, 67 insertions, 0 deletions

diff --git a/src/libspudec/spu.h b/src/libspudec/spu.h
new file mode 100644
index 000000000..844010243
--- /dev/null
+++ b/src/libspudec/spu.h
@@ -0,0 +1,67 @@
+/*
+ * Copyright (C) 2000-2001 the xine project
+ *
+ * This file is part of xine, a free video player.
+ * 
+ * xine 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.
+ * 
+ * xine 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, MA  02111-1307, USA
+ *
+ * $Id: spu.h,v 1.1 2001/07/04 17:10:24 uid32519 Exp $
+ *
+ * This file was originally part of the OMS program.
+ *
+ */
+
+#ifndef __SPU_H__
+#define __SPU_H__
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
+#include <inttypes.h>
+#include "video_out.h"
+
+#ifndef CLUT_T
+#define CLUT_T
+typedef struct {                // CLUT == Color LookUp Table
+        uint8_t:8;
+        uint8_t y:8;
+        uint8_t cr:8;
+        uint8_t cb:8;
+} __attribute__ ((packed)) clut_t;
+#endif
+
+typedef struct spu_clut_struct {
+#ifdef WORDS_BIGENDIAN
+	uint8_t	entry0	: 4;
+	uint8_t	entry1	: 4;
+	uint8_t	entry2	: 4;
+	uint8_t	entry3	: 4;
+#else
+	uint8_t	entry1	: 4;
+	uint8_t	entry0	: 4;
+	uint8_t	entry3	: 4;
+	uint8_t	entry2	: 4;
+#endif
+} spu_clut_t;
+
+
+void  spuInit (void);
+void  decode_spu (u_char *data_start, u_char *data_end);
+u_int buffer_spupack (u_int *length, u_char **start, u_char *end);
+int   spuParseHdr (vo_overlay_t *spu, u_char *pkt_data, u_int pkt_len);
+void  spuParseData (vo_overlay_t *spu);
+
+#endif