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| author | Oliver Schinagl <oliver@schinagl.nl> | 2004-12-09 14:03:54 (GMT) |
|---|---|---|
| committer | Oliver Schinagl <oliver@schinagl.nl> | 2004-12-09 14:03:54 (GMT) |
| commit | 460b179c5c7700c8c19e2f4906ed4c99681b6227 (patch) | |
| tree | 7eab5caaf9175fa2a8f60fa455ba3e2ff82aa26b /Graphic_Equalizer/include/eventhandler_shared.hch | |
| parent | 149677eca198a58c2a8f5c94eedc0d294f2ed82c (diff) | |
| download | TASS-460b179c5c7700c8c19e2f4906ed4c99681b6227.zip TASS-460b179c5c7700c8c19e2f4906ed4c99681b6227.tar.gz TASS-460b179c5c7700c8c19e2f4906ed4c99681b6227.tar.bz2 | |
New branch used to add new features.
Diffstat (limited to 'Graphic_Equalizer/include/eventhandler_shared.hch')
| -rw-r--r-- | Graphic_Equalizer/include/eventhandler_shared.hch | 71 |
1 files changed, 71 insertions, 0 deletions
diff --git a/Graphic_Equalizer/include/eventhandler_shared.hch b/Graphic_Equalizer/include/eventhandler_shared.hch new file mode 100644 index 0000000..d21cff4 --- /dev/null +++ b/Graphic_Equalizer/include/eventhandler_shared.hch @@ -0,0 +1,71 @@ +/*! \file eventhandler_shared.hch
+ *
+ * \section generic Shared definitions etc. for eveents.
+ *
+ * \section project Project information.
+ * Project Graphic Equalizer\n
+ * \author O.M. Schinagl
+ * \date 20041110
+ * \version 0.1
+ *
+ * \section copyright Copyright
+ * Copyright ©2004 Koninklijke Philips Electronics N.V. All rights reserved
+ *
+ * \section history Change history
+ * 20041110: O.M. Schinagl\n Initial version
+ *
+ *****************************************************************************/
+
+#ifndef _EVENTHANDLER_SHARED_HCH
+#define _EVENTHANDLER_SHARED_HCH 1
+
+
+
+/*** Data Types **********************/
+
+/*
+ * Type definition of the shared memory to be used in various processes
+ */
+typedef struct {
+ ram unsigned 10 equalizer_display[128];
+ unsigned 10 active_preset;
+ unsigned 10 volume_position;
+ unsigned 8 mask;
+ unsigned 4 mode;
+ unsigned 4 equalizer_mode;
+ unsigned 1 locked_display;
+} events_t;
+
+
+#define MODE_SKIN 0x00
+#define MODE_HELP 0x01
+#define MODE_GRAPH 0x02
+
+
+
+#define EQUALIZERMODE_FULL 0x05
+#define EQUALIZERMODE_HALF 0x03
+#define EQUALIZERMODE_PRECISE 0x00
+
+
+/*
+ * Volume Control lookuptable.
+ * TODO: This table is now hardcoded. To ensure full skinability this table
+ * should be dynamically loaded.
+ */
+extern unsigned 5 volumecontrol_table[46];
+
+/*
+ * Equalizer lookup tables.
+ * TODO: This table is now hardcoded. To ensure full skinability this table
+ * should be dynamically loaded.
+ */
+extern unsigned 4 equalizer_table[640];
+extern unsigned 10 equalizer_table_inv[16];
+
+
+
+#else
+#error "ERROR file eventhandler_shared.hch multiple times included"
+#endif /* --- _EVENTHANDLER_SHARED_HCH --- */
+
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