diff options
| author | Matthew Allum <breakfast@10.am> | 2004-09-01 15:30:58 +0000 |
|---|---|---|
| committer | Matthew Allum <breakfast@10.am> | 2004-09-01 15:30:58 +0000 |
| commit | 2753c8e2c84cc1fb6d73a05258ab7200068e7830 (patch) | |
| tree | 51e49a5a07b5e9f74d7dc7774d20d8ebf2d2f565 | |
| parent | 7c0aaa53bf8dcf3d0a8c9e78d31cf62b1766fb35 (diff) | |
see changelog
| -rw-r--r-- | hw/kdrive/ephyr/README | 2 | ||||
| -rw-r--r-- | hw/kdrive/ephyr/hostx.c | 17 |
2 files changed, 13 insertions, 6 deletions
diff --git a/hw/kdrive/ephyr/README b/hw/kdrive/ephyr/README index 309b73d6f..854e4d674 100644 --- a/hw/kdrive/ephyr/README +++ b/hw/kdrive/ephyr/README @@ -40,7 +40,7 @@ Send a SIGUSR1 to the server ( eg kill -USR1 `pidof Xephyr` ) to toggle the debugging mode. In this mode red rectangles are painted to screen areas getting painted before painting the actual content. The delay between this can be altered by setting a XEPHYR_PAUSE env var to -a value in nano seconds. +a value in micro seconds. Caveats diff --git a/hw/kdrive/ephyr/hostx.c b/hw/kdrive/ephyr/hostx.c index 3274e166c..87c68112d 100644 --- a/hw/kdrive/ephyr/hostx.c +++ b/hw/kdrive/ephyr/hostx.c @@ -59,7 +59,7 @@ struct EphyrHostXVars int win_width, win_height; Bool use_host_cursor; Bool have_shm; - long damage_debug_nsec; + long damage_debug_msec; XShmSegmentInfo shminfo; }; @@ -292,10 +292,13 @@ hostx_init(void) /* Setup the pause time between paints when debugging updates */ - HostX.damage_debug_nsec = 10^8; + HostX.damage_debug_msec = 20000; /* 1/50 th of a second */ if (getenv("XEPHYR_PAUSE")) - HostX.damage_debug_nsec = strtol(getenv("XEPHYR_PAUSE"), NULL, 0); + { + HostX.damage_debug_msec = strtol(getenv("XEPHYR_PAUSE"), NULL, 0); + EPHYR_DBG("pause is %li\n", HostX.damage_debug_msec); + } return 1; } @@ -457,12 +460,16 @@ hostx_paint_debug_rect(int x, int y, { struct timespec tspec; - tspec.tv_sec = 0; - tspec.tv_nsec = HostX.damage_debug_nsec; + tspec.tv_sec = HostX.damage_debug_msec / (10e6); + tspec.tv_nsec = (HostX.damage_debug_msec % 1000000) * 1000; + + EPHYR_DBG("msec: %li tv_sec %li, tv_msec %li", + HostX.damage_debug_msec, tspec.tv_sec, tspec.tv_nsec); XFillRectangle(HostX.dpy, HostX.win, HostX.gc, x, y, width,height); XSync(HostX.dpy, False); + /* nanosleep seems to work better than usleep for me... */ nanosleep(&tspec, NULL); } |