ext/spc/: Add support for some essential features like seeking, reading song duration and extended tags. Fixes bug #4...

Original commit message from CVS:
Patch by: Brian Koropoff <brianhk at cs dot washington dot edu>
* ext/spc/Makefile.am:
* ext/spc/gstspc.c: (gst_spc_dec_class_init),
(gst_spc_dec_src_query_type), (gst_spc_dec_init),
(gst_spc_dec_dispose), (gst_spc_dec_sink_event),
(gst_spc_duration), (gst_spc_fadeout), (gst_spc_dec_src_event),
(gst_spc_dec_src_query), (spc_play), (spc_setup):
* ext/spc/gstspc.h:
* ext/spc/tag.c: (spc_tag_is_extended), (spc_tag_is_text_format),
(spc_tag_is_present), (spc_tag_unpack_date), (spc_tag_clear),
(spc_tag_get_info), (spc_tag_free):
* ext/spc/tag.h:
Add support for some essential features like seeking, reading song
duration and extended tags. Fixes bug #454151.

1 files changed, 37 insertions, 0 deletions

diff --git a/ext/spc/tag.h b/ext/spc/tag.h
new file mode 100644
index 000000000..5b795893a
--- /dev/null
+++ b/ext/spc/tag.h
@@ -0,0 +1,37 @@
+/* Copyright (C) 2007 Brian Koropoff <bkoropoff at gmail 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.
+ */
+
+#include <glib/gtypes.h>
+#include <glib.h>
+
+typedef struct
+{
+	gchar *title, *game, *artist, *album, *publisher;
+	gchar *dumper, *comment;
+	enum { EMU_SNES9X = 2, EMU_ZSNES = 1, EMU_UNKNOWN = 0 } emulator;
+	guint8 track, disc, muted, loop_count;
+	guint16 year;
+	guint32 time_seconds, time_fade_milliseconds;
+	guint32 time_intro, time_loop, time_end, time_fade;
+	guint32 amplification;
+	GDate *dump_date;
+} spc_tag_info;
+
+void spc_tag_clear(spc_tag_info* info);
+void spc_tag_get_info(guchar* data, guint length, spc_tag_info* info);
+void spc_tag_free(spc_tag_info* info);