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/*
(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 __DFB__CORE__SCREEN_H__
#define __DFB__CORE__SCREEN_H__
#include <core/coretypes.h>
DFBResult dfb_screen_get_info ( CoreScreen *screen,
DFBScreenID *ret_id,
DFBScreenDescription *ret_desc );
/* Misc */
DFBResult dfb_screen_suspend ( CoreScreen *screen );
DFBResult dfb_screen_resume ( CoreScreen *screen );
DFBResult dfb_screen_set_powermode ( CoreScreen *screen,
DFBScreenPowerMode mode );
DFBResult dfb_screen_wait_vsync ( CoreScreen *screen );
/* Mixers */
DFBResult dfb_screen_get_mixer_info ( CoreScreen *screen,
int mixer,
DFBScreenMixerDescription *ret_desc );
DFBResult dfb_screen_get_mixer_config ( CoreScreen *screen,
int mixer,
DFBScreenMixerConfig *ret_config );
DFBResult dfb_screen_test_mixer_config( CoreScreen *screen,
int mixer,
const DFBScreenMixerConfig *config,
DFBScreenMixerConfigFlags *ret_failed );
DFBResult dfb_screen_set_mixer_config ( CoreScreen *screen,
int mixer,
const DFBScreenMixerConfig *config );
/* Encoders */
DFBResult dfb_screen_get_encoder_info ( CoreScreen *screen,
int encoder,
DFBScreenEncoderDescription *ret_desc );
DFBResult dfb_screen_get_encoder_config ( CoreScreen *screen,
int encoder,
DFBScreenEncoderConfig *ret_config );
DFBResult dfb_screen_test_encoder_config( CoreScreen *screen,
int encoder,
const DFBScreenEncoderConfig *config,
DFBScreenEncoderConfigFlags *ret_failed );
DFBResult dfb_screen_set_encoder_config ( CoreScreen *screen,
int encoder,
const DFBScreenEncoderConfig *config );
/* Outputs */
DFBResult dfb_screen_get_output_info ( CoreScreen *screen,
int output,
DFBScreenOutputDescription *ret_desc );
DFBResult dfb_screen_get_output_config ( CoreScreen *screen,
int output,
DFBScreenOutputConfig *ret_config );
DFBResult dfb_screen_test_output_config( CoreScreen *screen,
int output,
const DFBScreenOutputConfig *config,
DFBScreenOutputConfigFlags *ret_failed );
DFBResult dfb_screen_set_output_config ( CoreScreen *screen,
int output,
const DFBScreenOutputConfig *config );
/* Screen configuration */
DFBResult dfb_screen_get_screen_size ( CoreScreen *screen,
int *ret_width,
int *ret_height );
DFBResult dfb_screen_get_layer_dimension( CoreScreen *screen,
CoreLayer *layer,
int *ret_width,
int *ret_height );
#endif
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