mirror of https://github.com/mpv-player/mpv
87 lines
2.5 KiB
C
87 lines
2.5 KiB
C
/*
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* This file is part of mpv.
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*
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* mpv 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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* mpv 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 along
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* with mpv. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef MPLAYER_STREAM_DVDNAV_H
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#define MPLAYER_STREAM_DVDNAV_H
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#include <inttypes.h>
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#include <stdbool.h>
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#include "stream.h"
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// Sent from stream to player.
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// Note: order matters somewhat (stream_dvdnav sends them in numeric order)
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enum mp_nav_event_type {
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MP_NAV_EVENT_NONE,
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MP_NAV_EVENT_MENU_MODE, // menu mode on/off
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MP_NAV_EVENT_HIGHLIGHT, // highlight changed
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MP_NAV_EVENT_RESET, // reinitialize some things
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MP_NAV_EVENT_RESET_CLUT, // reinitialize sub palette
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MP_NAV_EVENT_RESET_ALL, // reinitialize all things
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MP_NAV_EVENT_DRAIN, // reply with MP_NAV_CMD_DRAIN_OK
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MP_NAV_EVENT_STILL_FRAME, // keep displaying current frame
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MP_NAV_EVENT_EOF, // it's over
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MP_NAV_EVENT_OVERLAY, // overlay changed
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};
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struct sub_bitmap;
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struct mp_nav_event {
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enum mp_nav_event_type event;
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union {
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struct {
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int seconds; // -1: infinite
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} still_frame;
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struct {
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int display;
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int sx, sy, ex, ey;
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uint32_t palette;
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} highlight;
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struct {
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bool enable;
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} menu_mode;
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struct {
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struct sub_bitmap *images[2];
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} overlay;
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} u;
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};
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// Sent from player to stream.
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enum mp_nav_cmd_type {
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MP_NAV_CMD_NONE,
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MP_NAV_CMD_ENABLE, // enable interactive navigation
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MP_NAV_CMD_DRAIN_OK, // acknowledge EVENT_DRAIN
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MP_NAV_CMD_RESUME,
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MP_NAV_CMD_SKIP_STILL, // after showing the frame in EVENT_STILL_FRAME
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MP_NAV_CMD_MENU,
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MP_NAV_CMD_MOUSE_POS,
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};
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struct mp_nav_cmd {
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enum mp_nav_cmd_type event;
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union {
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struct {
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const char *action;
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} menu;
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struct {
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int x, y;
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} mouse_pos;
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} u;
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bool mouse_on_button;
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};
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#endif /* MPLAYER_STREAM_DVDNAV_H */
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