1 /* 2 * Copyright (C) 2006 Evgeniy Stepanov <eugeni.stepanov@gmail.com> 3 * 4 * This file is part of mpv. 5 * 6 * mpv is free software; you can redistribute it and/or 7 * modify it under the terms of the GNU Lesser General Public 8 * License as published by the Free Software Foundation; either 9 * version 2.1 of the License, or (at your option) any later version. 10 * 11 * mpv is distributed in the hope that it will be useful, 12 * but WITHOUT ANY WARRANTY; without even the implied warranty of 13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 14 * GNU Lesser General Public License for more details. 15 * 16 * You should have received a copy of the GNU Lesser General Public 17 * License along with mpv. If not, see <http://www.gnu.org/licenses/>. 18 */ 19 20 #ifndef MPLAYER_ASS_MP_H 21 #define MPLAYER_ASS_MP_H 22 23 #include <stdint.h> 24 #include <stdbool.h> 25 26 #include <ass/ass.h> 27 #include <ass/ass_types.h> 28 29 // This is probably arbitrary. 30 // sd_lavc_conv might indirectly still assume this PlayResY, though. 31 #define MP_ASS_FONT_PLAYRESY 288 32 33 #define MP_ASS_RGBA(r, g, b, a) \ 34 (((unsigned)(r) << 24) | ((g) << 16) | ((b) << 8) | (0xFF - (a))) 35 36 // m_color argument 37 #define MP_ASS_COLOR(c) MP_ASS_RGBA((c).r, (c).g, (c).b, (c).a) 38 39 struct MPOpts; 40 struct mpv_global; 41 struct mp_osd_res; 42 struct osd_style_opts; 43 44 void mp_ass_flush_old_events(ASS_Track *track, long long ts); 45 void mp_ass_set_style(ASS_Style *style, double res_y, 46 const struct osd_style_opts *opts); 47 48 void mp_ass_configure_fonts(ASS_Renderer *priv, struct osd_style_opts *opts, 49 struct mpv_global *global, struct mp_log *log); 50 ASS_Library *mp_ass_init(struct mpv_global *global, struct mp_log *log); 51 52 struct sub_bitmaps; 53 struct mp_ass_packer; 54 struct mp_ass_packer *mp_ass_packer_alloc(void *ta_parent); 55 void mp_ass_packer_pack(struct mp_ass_packer *p, ASS_Image **image_lists, 56 int num_image_lists, bool changed, 57 int preferred_osd_format, struct sub_bitmaps *out); 58 void mp_ass_get_bb(ASS_Image *image_list, ASS_Track *track, 59 struct mp_osd_res *res, double *out_rc); 60 61 #endif /* MPLAYER_ASS_MP_H */ 62