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Diffstat (limited to 'Source/DirectFB/src/core/layer_control.h')
-rwxr-xr-x | Source/DirectFB/src/core/layer_control.h | 72 |
1 files changed, 72 insertions, 0 deletions
diff --git a/Source/DirectFB/src/core/layer_control.h b/Source/DirectFB/src/core/layer_control.h new file mode 100755 index 0000000..51b7ae2 --- /dev/null +++ b/Source/DirectFB/src/core/layer_control.h @@ -0,0 +1,72 @@ +/* + (c) Copyright 2001-2009 The world wide DirectFB Open Source Community (directfb.org) + (c) Copyright 2000-2004 Convergence (integrated media) GmbH + + All rights reserved. + + Written by Denis Oliver Kropp <dok@directfb.org>, + Andreas Hundt <andi@fischlustig.de>, + Sven Neumann <neo@directfb.org>, + Ville Syrjälä <syrjala@sci.fi> and + Claudio Ciccani <klan@users.sf.net>. + + This library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser 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 + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser 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 __CORE__LAYER_CONTROL_H__ +#define __CORE__LAYER_CONTROL_H__ + +#include <directfb.h> + +#include <core/coretypes.h> + + +DFBResult dfb_layer_create_context ( CoreLayer *layer, + CoreLayerContext **ret_context ); + +DFBResult dfb_layer_get_active_context ( CoreLayer *layer, + CoreLayerContext **ret_context ); + +DFBResult dfb_layer_get_primary_context ( CoreLayer *layer, + bool activate, + CoreLayerContext **ret_context ); + +DFBResult dfb_layer_activate_context ( CoreLayer *layer, + CoreLayerContext *context ); + +DFBResult dfb_layer_remove_context ( CoreLayer *layer, + CoreLayerContext *context ); + +DFBResult dfb_layer_suspend ( CoreLayer *layer ); +DFBResult dfb_layer_resume ( CoreLayer *layer ); + + +DFBResult dfb_layer_get_current_output_field( CoreLayer *layer, + int *field ); + +DFBResult dfb_layer_get_level ( CoreLayer *layer, + int *ret_level ); + +DFBResult dfb_layer_set_level ( CoreLayer *layer, + int level ); + +DFBResult dfb_layer_wait_vsync ( CoreLayer *layer ); + +DFBResult dfb_layer_get_source_info ( CoreLayer *layer, + int source, + DFBDisplayLayerSourceDescription *ret_desc ); + +#endif |