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mpv/video/out/x11_common.h
wm4 df3e6b549c vo_opengl, x11: implement icc-profile-auto
This queries the _ICC_PROFILE property on the root window. It also tries
to reload the ICC when it changes, or if the mpv window changes the
monitor. (If multiple monitors are covered, mpv will randomly select one
of them.)

The official spec is a dead link on freedesktop.org, so don't blame me
for any bugs.

Note that this assumes that Xinerama screen numbers match the way mpv
enumerates the xrandr monitors. Although there is some chance that this
matches, it most likely doesn't, and we actually have to do complicated
things to map the screen numbers. If it turns out that this is required,
I will fix it as soon as someone with a suitable setup for testing the
fix reports it.
2015-01-26 02:18:47 +01:00

129 lines
3.8 KiB
C

/*
* This file is part of MPlayer.
*
* MPlayer is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* MPlayer is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License along
* with MPlayer; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
#ifndef MPLAYER_X11_COMMON_H
#define MPLAYER_X11_COMMON_H
#include <stdint.h>
#include <stdbool.h>
#include <X11/Xlib.h>
#include <X11/Xutil.h>
#include "common/common.h"
struct vo;
struct mp_log;
#define MAX_DISPLAYS 32 // ought to be enough for everyone
struct xrandr_display {
struct mp_rect rc;
double fps;
char *name;
bool overlaps;
};
struct vo_x11_state {
struct mp_log *log;
Display *display;
Window window;
Window rootwin;
Window parent; // embedded in this foreign window
int screen;
int display_is_local;
int ws_width;
int ws_height;
struct mp_rect screenrc;
struct xrandr_display displays[MAX_DISPLAYS];
int num_displays;
int xrandr_event;
bool screensaver_enabled;
bool dpms_touched;
double screensaver_time_last;
XIM xim;
XIC xic;
bool no_autorepeat;
GC f_gc; // used to paint background
GC vo_gc; // used to paint video
Colormap colormap;
int wm_type;
bool window_hidden; // the window was mapped at least once
bool pseudo_mapped; // not necessarily mapped, but known window size
int fs; // whether we assume the window is in fullscreen mode
bool mouse_cursor_hidden;
long orig_layer;
// Current actual window position (updated on window move/resize events).
struct mp_rect winrc;
double current_display_fps;
int pending_vo_events;
// last non-fullscreen extends (updated on fullscreen or reinitialization)
struct mp_rect nofsrc;
/* Keep track of original video width/height to determine when to
* resize window when reconfiguring. Resize window when video size
* changes, but don't force window size changes as long as video size
* stays the same (even if that size is different from the current
* window size after the user modified the latter). */
int old_dw, old_dh;
/* Video size changed during fullscreen when we couldn't tell the new
* size to the window manager. Must set window size when turning
* fullscreen off. */
bool size_changed_during_fs;
bool pos_changed_during_fs;
XComposeStatus compose_status;
/* XShm stuff */
int ShmCompletionEvent;
/* Number of outstanding XShmPutImage requests */
/* Decremented when ShmCompletionEvent is received */
/* Increment it before XShmPutImage */
int ShmCompletionWaitCount;
/* drag and drop */
Atom dnd_requested_format;
Window dnd_src_window;
/* dragging the window */
bool win_drag_button1_down;
Atom icc_profile_property;
};
int vo_x11_init(struct vo *vo);
void vo_x11_uninit(struct vo *vo);
int vo_x11_check_events(struct vo *vo);
bool vo_x11_screen_is_composited(struct vo *vo);
void vo_x11_config_vo_window(struct vo *vo, XVisualInfo *vis, int flags,
const char *classname);
void vo_x11_clear_background(struct vo *vo, const struct mp_rect *rc);
void vo_x11_clearwindow(struct vo *vo, Window vo_window);
int vo_x11_control(struct vo *vo, int *events, int request, void *arg);
#endif /* MPLAYER_X11_COMMON_H */