MythTV: uo_mask_table.h Source File

00001 /*
00002  * This file is part of libbluray
00003  * Copyright (C) 2009-2010  John Stebbins
00004  *
00005  * This library is free software; you can redistribute it and/or
00006  * modify it under the terms of the GNU Lesser General Public
00007  * License as published by the Free Software Foundation; either
00008  * version 2.1 of the License, or (at your option) any later version.
00009  *
00010  * This library is distributed in the hope that it will be useful,
00011  * but WITHOUT ANY WARRANTY; without even the implied warranty of
00012  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00013  * Lesser General Public License for more details.
00014  *
00015  * You should have received a copy of the GNU Lesser General Public
00016  * License along with this library. If not, see
00017  * <http://www.gnu.org/licenses/>.
00018  */
00019 
00020 #if !defined(_BD_UO_MASK_TABLE_H_)
00021 #define _BD_UO_MASK_TABLE_H_
00022 
00023 #include <stdint.h>
00024 
00025 typedef struct bd_uo_mask_table_s
00026 {
00027     uint8_t         menu_call : 1;
00028     uint8_t         title_search : 1;
00029     uint8_t         chapter_search : 1;
00030     uint8_t         time_search : 1;
00031     uint8_t         skip_to_next_point : 1;
00032     uint8_t         skip_to_prev_point : 1;
00033     uint8_t         play_firstplay : 1;
00034     uint8_t         stop : 1;
00035     uint8_t         pause_on : 1;
00036     uint8_t         pause_off : 1;
00037     uint8_t         still : 1;
00038     uint8_t         forward : 1;
00039     uint8_t         backward : 1;
00040     uint8_t         resume : 1;
00041     uint8_t         move_up : 1;
00042     uint8_t         move_down : 1;
00043     uint8_t         move_left : 1;
00044     uint8_t         move_right : 1;
00045     uint8_t         select : 1;
00046     uint8_t         activate : 1;
00047     uint8_t         select_and_activate : 1;
00048     uint8_t         primary_audio_change : 1;
00049     uint8_t         angle_change : 1;
00050     uint8_t         popup_on : 1;
00051     uint8_t         popup_off : 1;
00052     uint8_t         pg_enable_disable : 1;
00053     uint8_t         pg_change : 1;
00054     uint8_t         secondary_video_enable_disable : 1;
00055     uint8_t         secondary_video_change : 1;
00056     uint8_t         secondary_audio_enable_disable : 1;
00057     uint8_t         secondary_audio_change : 1;
00058     uint8_t         pip_pg_change : 1;
00059 } BD_UO_MASK;
00060 
00061 static inline BD_UO_MASK bd_uo_mask_combine(BD_UO_MASK a, BD_UO_MASK b)
00062 {
00063     BD_UO_MASK o;
00064     uint8_t   *pa = (uint8_t*)&a;
00065     uint8_t   *pb = (uint8_t*)&b;
00066     uint8_t   *po = (uint8_t*)&o;
00067     unsigned   i;
00068 
00069     for (i = 0; i < sizeof(BD_UO_MASK); i++) {
00070         po[i] = pa[i] | pb[i];
00071     }
00072 
00073     return o;
00074 }
00075 
00076 #endif // _BD_UO_MASK_TABLE_H_