Warnings with Xine Plugin and vdr-1.3.27

[syphir at syphir.sytes.net (C.Y.M)]

There are a few new warnings when building the Xine plugin with vdr-1.3.27.

ccache g++ -g -O2 -Wall -Woverloaded-virtual -c -D_GNU_SOURCE
-DPLUGIN_NAME_I18N='"xine"' -DFIFO_DIR=\"/tmp/vdr-xine\" `xine-config --cflags`
 -I../../../include -I../DVB/include xine.c
ccache g++ -g -O2 -Wall -Woverloaded-virtual -c -D_GNU_SOURCE
-DPLUGIN_NAME_I18N='"xine"' -DFIFO_DIR=\"/tmp/vdr-xine\" `xine-config --cflags`
 -I../../../include -I../DVB/include xineDevice.c
In file included from xineDevice.c:8:
../../../include/vdr/osd.h:280: warning: `virtual void cOsd::DrawBitmap(int,
   int, const cBitmap&, unsigned int, unsigned int, bool)' was hidden
xineOsd.h:49: warning:   by `virtual void PluginXine::cXineOsd::DrawBitmap(int,
   int, const cBitmap&, unsigned int, unsigned int)'
ccache g++ -g -O2 -Wall -Woverloaded-virtual -c -D_GNU_SOURCE
-DPLUGIN_NAME_I18N='"xine"' -DFIFO_DIR=\"/tmp/vdr-xine\" `xine-config --cflags`
 -I../../../include -I../DVB/include xineLib.c
In file included from xineLib.c:7:
../../../include/vdr/osd.h:280: warning: `virtual void cOsd::DrawBitmap(int,
   int, const cBitmap&, unsigned int, unsigned int, bool)' was hidden
xineOsd.h:49: warning:   by `virtual void PluginXine::cXineOsd::DrawBitmap(int,
   int, const cBitmap&, unsigned int, unsigned int)'
ccache g++ -g -O2 -Wall -Woverloaded-virtual -c -D_GNU_SOURCE
-DPLUGIN_NAME_I18N='"xine"' -DFIFO_DIR=\"/tmp/vdr-xine\" `xine-config --cflags`
 -I../../../include -I../DVB/include xineOsd.c
In file included from xineOsd.c:4:
../../../include/vdr/osd.h:280: warning: `virtual void cOsd::DrawBitmap(int,
   int, const cBitmap&, unsigned int, unsigned int, bool)' was hidden
xineOsd.h:49: warning:   by `virtual void PluginXine::cXineOsd::DrawBitmap(int,
   int, const cBitmap&, unsigned int, unsigned int)'


Best Regards,
C.