1 files changed, 65 insertions, 0 deletions
diff --git a/ext/kate/gstkatespu.h b/ext/kate/gstkatespu.h
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+++ b/ext/kate/gstkatespu.h
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+/* -*- c-basic-offset: 2 -*-
+ * GStreamer
+ * Copyright (C) <2009> ogg.k.ogg.k <ogg.k.ogg.k at googlemail dot com>
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Library General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This library 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
+ * Library General Public License for more details.
+ *
+ * You should have received a copy of the GNU Library General Public
+ * License along with this library; if not, write to the
+ * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ * Boston, MA 02111-1307, USA.
+ */
+
+
+#ifndef __GST_KATE_SPU_H__
+#define __GST_KATE_SPU_H__
+
+#include <gst/gst.h>
+#include <kate/kate.h>
+#include "gstkateenc.h"
+#include "gstkatedec.h"
+
+#define GST_KATE_UINT16_BE(ptr) ( ( ((guint16)((ptr)[0])) <<8) | ((ptr)[1]) )
+
+/* taken off the DVD SPU decoder - now is time for today's WTF ???? */
+#define GST_KATE_STM_TO_GST(stm) ((1024 * (stm)) / 90000)
+#define GST_KATE_GST_TO_STM(gst) ((int)(((gst) * 90000 ) / 1024))
+
+#define GST_KATE_SPU_MIME_TYPE "video/x-dvd-subpicture"
+
+G_BEGIN_DECLS
+
+enum GstKateSpuCmd
+{
+  SPU_CMD_FSTA_DSP = 0x00,      /* Forced Display */
+  SPU_CMD_DSP = 0x01,           /* Display Start */
+  SPU_CMD_STP_DSP = 0x02,       /* Display Off */
+  SPU_CMD_SET_COLOR = 0x03,     /* Set the color indexes for the palette */
+  SPU_CMD_SET_ALPHA = 0x04,     /* Set the alpha indexes for the palette */
+  SPU_CMD_SET_DAREA = 0x05,     /* Set the display area for the SPU */
+  SPU_CMD_DSPXA = 0x06,         /* Pixel data addresses */
+  SPU_CMD_CHG_COLCON = 0x07,    /* Change Color & Contrast */
+  SPU_CMD_END = 0xff
+};
+
+
+extern const guint32 gst_kate_spu_default_clut[16];
+
+extern GstFlowReturn
+gst_kate_spu_decode_spu (GstKateEnc * ke, GstBuffer * buf, kate_region * kr,
+    kate_bitmap * kb, kate_palette * kp);
+
+extern GstBuffer*
+gst_kate_spu_encode_spu (GstKateDec * kd, const kate_event * ev);
+
+G_END_DECLS
+
+#endif /* __GST_KATE_SPU_H__ */