1 /*****************************************************************************
2 * video_text.h : text manipulation functions
3 *****************************************************************************
4 * Copyright (C) 1999, 2000 VideoLAN
8 * This program is free software; you can redistribute it and/or modify
9 * it under the terms of the GNU General Public License as published by
10 * the Free Software Foundation; either version 2 of the License, or
11 * (at your option) any later version.
13 * This program is distributed in the hope that it will be useful,
14 * but WITHOUT ANY WARRANTY; without even the implied warranty of
15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
16 * General Public License for more details.
18 * You should have received a copy of the GNU General Public
19 * License along with this program; if not, write to the
20 * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
21 * Boston, MA 02111-1307, USA.
22 *****************************************************************************/
24 /* Text styles - these are primary text styles, used by the vout_Print function.
25 * They may be ignored or interpreted by higher level functions */
26 #define WIDE_TEXT 1 /* interspacing is doubled */
27 #define ITALIC_TEXT 2 /* italic */
28 #define OPAQUE_TEXT 4 /* text with background */
29 #define OUTLINED_TEXT 8 /* border around letters */
30 #define VOID_TEXT 16 /* no foreground */
33 /*****************************************************************************
35 *****************************************************************************/
36 p_vout_font_t vout_LoadFont ( const char *psz_name );
37 void vout_UnloadFont ( p_vout_font_t p_font );
38 void vout_TextSize ( p_vout_font_t p_font, int i_style,
40 int *pi_width, int *pi_height );
41 void vout_Print ( p_vout_font_t p_font, byte_t *p_pic,
42 int i_bytes_per_pixel, int i_bytes_per_line,
43 u32 i_char_color, u32 i_border_color, u32 i_bg_color,
44 int i_style, const char *psz_text );