Reduce scheduling latency to 10ms
[dana/xcompmgr.git] / ChangeLog
1 2003-11-13  Keith Packard  <keithp@keithp.com>
2
3         * xcompmgr.c:
4         Reduce scheduling latency to 10ms
5
6 2003-11-13  Keith Packard  <keithp@keithp.com>
7
8         * xcompmgr.c: (make_gaussian_map), (sum_gaussian), (make_shadow),
9         (shadow_picture), (paint_all), (main):
10         Use an alpha map instead of an ARGB picture for shadows.
11         Update last_update only when actually updating windows.
12
13 2003-11-11  Keith Packard  <keithp@keithp.com>
14
15         * xcompmgr.c: (win_extents), (paint_all), (add_win), (main):
16         Detect ARGB windows, don't give them shadows, compose them
17         correctly.
18
19 2003-11-10  Keith Packard  <keithp@keithp.com>
20
21         * Makefile:
22         * xcompmgr.c: (root_tile), (main):
23         Track changes to _XROOTPMAP_ID property
24
25 2003-11-09  Keith Packard  <keithp@keithp.com>
26
27         * xcompmgr.c: (time_in_millis), (main):
28         Add a bit of scheduling to updates; update every 30 ms
29         instead of waiting for more events.  Smooths out window moving.
30         Interval needs to be configurable probably.
31
32 2003-11-09  Keith Packard  <keithp@keithp.com>
33
34         * xcompmgr.c: (root_tile):
35         Make sure _XROOTPMAP_ID property is right type, format and length
36         before attempting to use the resulting value.
37
38 2003-11-09  Keith Packard  <keithp@keithp.com>
39
40         * xcompmgr.c: (configure_win):
41         Configure damage must include shadow region, not just window.
42         Also, leaking region on each configure.
43
44 2003-11-09  Keith Packard  <keithp@keithp.com>
45
46         * xcompmgr.c: (main):
47         oops.  Left in an XSynchronize call.
48
49 2003-11-09  Keith Packard  <keithp@keithp.com>
50
51         * xcompmgr.c: (paint_root), (paint_all), (map_win), (add_win),
52         (configure_win), (destroy_win), (main):
53
54         Double buffer updates.
55         Check for InputOnly windows and ignore them
56
57 2003-11-09  Keith Packard  <keithp@keithp.com>
58
59         * xcompmgr.c: (root_tile), (paint_root):
60         Detect root pattern with undocumented _XROOTPMAP_ID property
61
62 2003-11-09  Keith Packard  <keithp@keithp.com>
63
64         * Makefile:
65         * xcompmgr.c: (gaussian), (make_gaussian_map), (sum_gaussian),
66         (make_shadow), (shadow_picture), (win_extents), (paint_all),
67         (map_win), (unmap_win), (add_win), (configure_win), (main):
68         Add drop shadows.