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88 lines
2.9 KiB
C
88 lines
2.9 KiB
C
/*****************************************************************************
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* vlc_vout_osd.h: vout OSD
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*****************************************************************************
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* Copyright (C) 1999-2010 the VideoLAN team
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* Copyright (C) 2004-2005 M2X
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* $Id$
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*
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* Authors: Jean-Paul Saman <jpsaman #_at_# m2x dot nl>
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* Gildas Bazin <gbazin@videolan.org>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA.
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*****************************************************************************/
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#ifndef VLC_VOUT_OSD_H
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#define VLC_VOUT_OSD_H 1
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#include <vlc_spu.h>
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#ifdef __cplusplus
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extern "C" {
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#endif
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/**
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* OSD menu position and picture type defines
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*/
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#define OSD_HOR_SLIDER 1
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#define OSD_VERT_SLIDER 2
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#define OSD_PLAY_ICON 1
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#define OSD_PAUSE_ICON 2
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#define OSD_SPEAKER_ICON 3
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#define OSD_MUTE_ICON 4
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/**********************************************************************
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* Vout text and widget overlays
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**********************************************************************/
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VLC_EXPORT( int, vout_OSDEpg, ( vout_thread_t *, input_item_t * ) );
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/**
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* Write an informative message at the default location,
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* for the default duration and only if the OSD option is enabled.
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* \param p_caller The object that called the function.
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* \param i_channel Subpicture channel
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* \param psz_format printf style formatting
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**/
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VLC_EXPORT( void, vout_OSDMessage, ( vlc_object_t *, int, const char *, ... ) LIBVLC_FORMAT( 3, 4 ) );
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#define vout_OSDMessage( obj, chan, ...) \
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vout_OSDMessage( VLC_OBJECT(obj), chan, __VA_ARGS__ )
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/**
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* Display a slider on the video output.
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* \param p_this The object that called the function.
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* \param i_channel Subpicture channel
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* \param i_postion Current position in the slider
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* \param i_type Types are: OSD_HOR_SLIDER and OSD_VERT_SLIDER.
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* @see vlc_osd.h
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*/
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VLC_EXPORT( void, vout_OSDSlider, ( vlc_object_t *, int, int , short ) );
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/**
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* Display an Icon on the video output.
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* \param p_this The object that called the function.
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* \param i_channel Subpicture channel
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* \param i_type Types are: OSD_PLAY_ICON, OSD_PAUSE_ICON, OSD_SPEAKER_ICON, OSD_MUTE_ICON
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* @see vlc_osd.h
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*/
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VLC_EXPORT( void, vout_OSDIcon, ( vlc_object_t *, int, short ) );
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#ifdef __cplusplus
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}
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#endif
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#endif /* VLC_VOUT_OSD_H */
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