Nicosss wrote:
Tu dis être connecté en mini-DP mais tu indiques la sortie HDMI dans ta commande.
Yes moi aussi ça me choque, mais c'est bien cette entrée qui est utilisée.
xylphute wrote:que retourne la commande xrandr sous wayland ET xorg?
Tu es bien en displayport sur ta carte graphique et également en entrée de ton écran?
As tu essayé
$ xrandr -s [resolution ...x...]
Pas mieux...
llaumgui@stargazer ~> xrandr -s 3440x1440@60
Size 3440x1440 not found in available modes
llaumgui@stargazer ~> xrandr -s 3440x1440
Size 3440x1440 not found in available modes
Nicosss wrote:Que donne le retour de
$ monitor-edid
root@stargazer /home/llaumgui> monitor-edid
Name: Mi Monitor
EISA ID: XMI3446
EDID version: 1.3
EDID extension blocks: 1
Screen size: 79.7 cm x 33.3 cm (34.01 inches, aspect ratio 2.39)
Gamma: 2.2
Digital signal
Max video bandwidth: 600 MHz
HorizSync 30-170
VertRefresh 48-121
# Monitor preferred modeline (50.0 Hz vsync, 74.0 kHz hsync, ratio 2.39, 109 dpi)
ModeLine "3440x1440" 266.57 3440 3488 3520 3600 1440 1443 1448 1481 -hsync +vsync
# Monitor supported CEA modeline (59.9 Hz vsync, 31.5 kHz hsync, ratio 4/3, 20x36 dpi) (bad ratio)
ModeLine "640x480" 25.175 640 656 752 800 480 490 492 525 -hsync -vsync
# Monitor supported CEA modeline (59.9 Hz vsync, 31.5 kHz hsync, ratio 3/2, 22x36 dpi) (bad ratio)
ModeLine "720x480" 27 720 736 798 858 480 489 495 525 -hsync -vsync
# Monitor supported CEA modeline (59.9 Hz vsync, 31.5 kHz hsync, ratio 3/2, 22x36 dpi) (bad ratio)
ModeLine "720x480" 27 720 736 798 858 480 489 495 525 -hsync -vsync
# Monitor supported CEA modeline (60.0 Hz vsync, 45.0 kHz hsync, ratio 16/9, 40x54 dpi) (bad ratio)
ModeLine "1280x720" 74.25 1280 1390 1430 1650 720 725 730 750 +hsync +vsync
# Monitor supported CEA modeline (60.0 Hz vsync, 33.8 kHz hsync, interlaced, ratio 16/9, 61x82 dpi) (bad ratio)
ModeLine "1920x1080" 74.25 1920 2008 2052 2200 1080 1084 1094 1125 +hsync +vsync Interlace
# Monitor supported CEA modeline (60.0 Hz vsync, 67.5 kHz hsync, ratio 16/9, 61x82 dpi) (bad ratio)
ModeLine "1920x1080" 148.5 1920 2008 2052 2200 1080 1084 1089 1125 +hsync +vsync
# Monitor supported CEA modeline (50.0 Hz vsync, 31.2 kHz hsync, ratio 5/4, 22x43 dpi) (bad ratio)
ModeLine "720x576" 27 720 732 796 864 576 581 586 625 -hsync -vsync
# Monitor supported CEA modeline (50.0 Hz vsync, 31.2 kHz hsync, ratio 5/4, 22x43 dpi) (bad ratio)
ModeLine "720x576" 27 720 732 796 864 576 581 586 625 -hsync -vsync
# Monitor supported CEA modeline (50.0 Hz vsync, 37.5 kHz hsync, ratio 16/9, 40x54 dpi) (bad ratio)
ModeLine "1280x720" 74.25 1280 1720 1760 1980 720 725 730 750 +hsync +vsync
# Monitor supported CEA modeline (50.0 Hz vsync, 28.1 kHz hsync, interlaced, ratio 16/9, 61x82 dpi) (bad ratio)
ModeLine "1920x1080" 74.25 1920 2448 2492 2640 1080 1084 1094 1125 +hsync +vsync Interlace
# Monitor supported CEA modeline (50.0 Hz vsync, 56.2 kHz hsync, ratio 16/9, 61x82 dpi) (bad ratio)
ModeLine "1920x1080" 148.5 1920 2448 2492 2640 1080 1084 1089 1125 +hsync +vsync
# Monitor supported CEA modeline (120.0 Hz vsync, 135.0 kHz hsync, ratio 16/9, 61x82 dpi) (bad ratio)
ModeLine "1920x1080" 297 1920 2008 2052 2200 1080 1084 1089 1125 +hsync +vsync
# Monitor supported modeline (100.0 Hz vsync, 148.1 kHz hsync, ratio 2.39, 109 dpi)
ModeLine "3440x1440" 533.12 3440 3528 3592 3600 1440 1444 1449 1481 +hsync +vsync
# Monitor supported modeline (60.0 Hz vsync, 89.4 kHz hsync, ratio 1.19, 54x109 dpi) (bad ratio)
ModeLine "1720x1440" 185.95 1720 1768 1832 2080 1440 1443 1448 1490 +hsync +vsync
# Monitor supported modeline (60.0 Hz vsync, 88.9 kHz hsync, ratio 2.39, 109 dpi)
ModeLine "3440x1440" 319.89 3440 3488 3520 3600 1440 1443 1448 1481 -hsync +vsync
# Monitor supported modeline (60.0 Hz vsync, 88.8 kHz hsync, ratio 16/9, 81x109 dpi) (bad ratio)
ModeLine "2560x1440" 241.5 2560 2608 2640 2720 1440 1443 1448 1481 -hsync +vsync