Added gst-plugins-base-subtitles0.10-0.10.34 for Meego Harmattan 1.2

[mafwsubrenderer] / gst-plugins-base-subtitles0.10 / gst / subparse / gstsubparse.h

diff --git a/gst-plugins-base-subtitles0.10/gst/subparse/gstsubparse.h b/gst-plugins-base-subtitles0.10/gst/subparse/gstsubparse.h
new file mode 100644 (file)
index 0000000..5731d91
--- /dev/null
+++ b/gst-plugins-base-subtitles0.10/gst/subparse/gstsubparse.h
@@ -0,0 +1,120 @@
+/* GStreamer
+ * Copyright (C) <2002> David A. Schleef <ds@schleef.org>
+ * Copyright (C) <1999> Erik Walthinsen <omega@cse.ogi.edu>
+ *
+ * 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_SUBPARSE_H__
+#define __GST_SUBPARSE_H__
+
+#include <gst/gst.h>
+#include <gst/base/gstadapter.h>
+
+GST_DEBUG_CATEGORY_EXTERN (sub_parse_debug);
+#define GST_CAT_DEFAULT sub_parse_debug
+
+G_BEGIN_DECLS
+
+#define GST_TYPE_SUBPARSE \
+  (gst_sub_parse_get_type ())
+#define GST_SUBPARSE(obj) \
+  (G_TYPE_CHECK_INSTANCE_CAST ((obj), GST_TYPE_SUBPARSE, GstSubParse))
+#define GST_SUBPARSE_CLASS(klass) \
+  (G_TYPE_CHECK_CLASS_CAST ((klass), GST_TYPE_SUBPARSE, GstSubParseClass))
+#define GST_IS_SUBPARSE(obj) \
+  (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GST_TYPE_SUBPARSE))
+#define GST_IS_SUBPARSE_CLASS(klass) \
+  (G_TYPE_CHECK_CLASS_TYPE ((klass), GST_TYPE_SUBPARSE))
+
+typedef struct _GstSubParse GstSubParse;
+typedef struct _GstSubParseClass GstSubParseClass;
+
+/* format enum */
+typedef enum
+{
+  GST_SUB_PARSE_FORMAT_UNKNOWN = 0,
+  GST_SUB_PARSE_FORMAT_MDVDSUB = 1,
+  GST_SUB_PARSE_FORMAT_SUBRIP = 2,
+  GST_SUB_PARSE_FORMAT_MPSUB = 3,
+  GST_SUB_PARSE_FORMAT_SAMI = 4,
+  GST_SUB_PARSE_FORMAT_TMPLAYER = 5,
+  GST_SUB_PARSE_FORMAT_MPL2 = 6,
+  GST_SUB_PARSE_FORMAT_SUBVIEWER = 7,
+  GST_SUB_PARSE_FORMAT_DKS = 8,
+  GST_SUB_PARSE_FORMAT_QTTEXT = 9
+} GstSubParseFormat;
+
+typedef struct {
+  int      state;
+  GString *buf;
+  guint64  start_time;
+  guint64  duration;
+  guint64  max_duration; /* to clamp duration, 0 = no limit (used by tmplayer parser) */
+  GstSegment *segment;
+  gpointer user_data;
+  gboolean have_internal_fps; /* If TRUE don't overwrite fps by property */
+  gint fps_n, fps_d;     /* used by frame based parsers */
+} ParserState;
+
+typedef gchar* (*Parser) (ParserState *state, const gchar *line);
+
+struct _GstSubParse {
+  GstElement element;
+
+  GstPad *sinkpad,*srcpad;
+
+  /* contains the input in the input encoding */
+  GstAdapter *adapter;
+  /* contains the UTF-8 decoded input */
+  GString *textbuf;
+
+  GstSubParseFormat parser_type;
+  gboolean parser_detected;
+  const gchar *subtitle_codec;
+
+  Parser parse_line;
+  ParserState state;
+
+  /* seek */
+  guint64 offset;
+  guint64 next_offset;
+  
+  /* Segment */
+  GstSegment    segment;
+  GstSeekFlags  segment_flags;
+  gboolean      need_segment;
+  
+  gboolean flushing;
+  gboolean valid_utf8;
+  gchar   *detected_encoding;
+  gchar   *encoding;
+
+  gboolean first_buffer;
+
+  /* used by frame based parsers */
+  gint fps_n, fps_d;          
+};
+
+struct _GstSubParseClass {
+  GstElementClass parent_class;
+};
+
+GType gst_sub_parse_get_type (void);
+
+G_END_DECLS
+
+#endif /* __GST_SUBPARSE_H__ */