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-rw-r--r--osdbase.h15
1 files changed, 13 insertions, 2 deletions
diff --git a/osdbase.h b/osdbase.h
index 1800482f..39221261 100644
--- a/osdbase.h
+++ b/osdbase.h
@@ -4,7 +4,7 @@
* See the main source file 'vdr.c' for copyright information and
* how to reach the author.
*
- * $Id: osdbase.h 1.4 2002/07/13 14:45:55 kls Exp $
+ * $Id: osdbase.h 1.5 2002/08/25 10:01:00 kls Exp $
*/
#ifndef __OSDBASE_H
@@ -56,7 +56,18 @@ public:
cPalette(int Bpp);
int Index(eDvbColor Color);
void Reset(void);
- const eDvbColor *Colors(int &FirstColor, int &LastColor);
+ const eDvbColor *NewColors(int &FirstColor, int &LastColor);
+ // With every call this function returns a consecutive range of
+ // color entries that have been added since the last call. The
+ // return value is the address of the first new color, and the
+ // index of the first and last new color are returned in the given
+ // int parameters. If there are no new color entries, NULL will
+ // be returned.
+ const eDvbColor *AllColors(int &NumColors);
+ // Returns a pointer to the complete color table and stores the
+ // number of valid entries in NumColors. If no colors have been
+ // stored yet, NumColors will be set to 0 and the function will
+ // return NULL.
void Take(const cPalette &Palette, tIndexes *Indexes = NULL);
};