Hallo zusammen,
Ich versuche bereits seit Monaten eine vernünftige Konfiguration für mein System zu finden.
Ich habe folgende 2 Monitore:
DELL XPS 15 9500, nativer 4k Laptop Monitor
DELL 32" 4k Monitor
Der native Monitor soll mit einer Skalierung von 200% laufen. Der externe große Monitor soll ich einer Skalierung von 100% laufen.
Ich glaube mittlerweile fast, dass mein Skalierungs-Vorhaben unter Ubuntu nicht möglich ist. ☹
Folgendes habe ich bereits (nach endlosem Googlen) probiert:
Fraktionelle Skalierung in den Einstellungen
Maus flackert
PC leistung geht in den Keller
Alles ruckelt
Laptop wird laut und heiß
NVIDIA X Server Settings
Keine Einstellungen für Skalierung gefunden
XRANDR
Mit dem Flag "--scale" konnte ich zwar die gewünschte Skalierung einstellen, aber das Bild wurde deutlich unscharf
Angaben zu meinem System
lspci -nnk | grep -A3 "\[03..\]:"
1 2 3 4 5 6 7 8 9 | 00:02.0 VGA compatible controller [0300]: Intel Corporation UHD Graphics [8086:9bc4] (rev 05) Subsystem: Dell Device [1028:097d] Kernel driver in use: i915 Kernel modules: i915 -- 01:00.0 3D controller [0302]: NVIDIA Corporation Device [10de:1f95] (rev a1) Subsystem: Dell Device [1028:097d] Kernel driver in use: nvidia Kernel modules: nvidiafb, nouveau, nvidia_drm, nvidia |
xrandr --prop
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 | Screen 0: minimum 8 x 8, current 7680 x 2400, maximum 32767 x 32767 eDP-1-1 connected 3840x2400+3840+0 (normal left inverted right x axis y axis) 336mm x 210mm _MUTTER_PRESENTATION_OUTPUT: 0 EDID: 00ffffffffffff004d10d01400000000 031e0104b52215780acac3a95334b824 0e515400000001010101010101010101 01010101010172e700a0f06045903020 360050d21000001828b900a0f0604590 3020360050d210000018000000fe0039 30543032804c51313536523100000000 0002410332011200000b010a20200136 02030f00e3058000e606050160602800 00000000000000000000000000000000 00000000000000000000000000000000 00000000000000000000000000000000 00000000000000000000000000000000 00000000000000000000000000000000 00000000000000000000000000000000 000000000000000000000000000000aa PRIME Synchronization: 0 supported: 0, 1 scaling mode: Full aspect supported: Full, Center, Full aspect max bpc: 12 range: (6, 12) Broadcast RGB: Automatic supported: Automatic, Full, Limited 16:235 link-status: Good supported: Good, Bad CONNECTOR_ID: 86 supported: 86 non-desktop: 0 range: (0, 1) 3840x2400 59.99*+ 48.00 3840x2160 60.00 60.01 59.98 59.97 3200x1800 59.96 59.94 2880x1620 59.96 59.97 2560x1600 59.99 59.97 2560x1440 59.99 59.99 59.96 59.95 2048x1536 60.00 1920x1440 60.00 1856x1392 60.01 1792x1344 60.01 2048x1152 59.99 59.98 59.90 59.91 1920x1200 59.88 59.95 1920x1080 60.01 59.97 59.96 59.93 1600x1200 60.00 1680x1050 59.95 59.88 1600x1024 60.17 1400x1050 59.98 1600x900 59.99 59.94 59.95 59.82 1280x1024 60.02 1440x900 59.89 1400x900 59.96 59.88 1280x960 60.00 1440x810 60.00 59.97 1368x768 59.88 59.85 1360x768 59.80 59.96 1280x800 59.99 59.97 59.81 59.91 1152x864 60.00 1280x720 60.00 59.99 59.86 59.74 1024x768 60.04 60.00 960x720 60.00 928x696 60.05 896x672 60.01 1024x576 59.95 59.96 59.90 59.82 960x600 59.93 60.00 960x540 59.96 59.99 59.63 59.82 800x600 60.00 60.32 56.25 840x525 60.01 59.88 864x486 59.92 59.57 800x512 60.17 700x525 59.98 800x450 59.95 59.82 640x512 60.02 720x450 59.89 700x450 59.96 59.88 640x480 60.00 59.94 720x405 59.51 58.99 684x384 59.88 59.85 680x384 59.80 59.96 640x400 59.88 59.98 576x432 60.06 640x360 59.86 59.83 59.84 59.32 512x384 60.00 512x288 60.00 59.92 480x270 59.63 59.82 400x300 60.32 56.34 432x243 59.92 59.57 320x240 60.05 360x202 59.51 59.13 320x180 59.84 59.32 DP-1-1 connected primary 3840x2160+0+0 (normal left inverted right x axis y axis) 697mm x 392mm _MUTTER_PRESENTATION_OUTPUT: 0 EDID: 00ffffffffffff0010ac25a14c344430 271d0104b54627783eee95a3544c9926 0f5054a54b00714f8180a9c0a940d1c0 e100d10001014dd000a0f0703e803020 3500b9882100001a000000ff00363337 585856320a2020202020000000fc0044 454c4c205533323139510a20000000fd 0031560a8936010a202020202020019d 02031df150101f200514041312110302 161507060123091f0783010000565e00 a0a0a0295030203500b9882100001aa3 6600a0f0701f8030203500b988210000 1a4d6c80a070703e8030203a00b98821 00001a023a801871382d40582c4500b9 882100001ebf1600a08038134030203a 00b9882100001a0000000000000000fa PRIME Synchronization: 0 supported: 0, 1 Content Protection: Undesired supported: Undesired, Desired, Enabled max bpc: 12 range: (6, 12) Broadcast RGB: Automatic supported: Automatic, Full, Limited 16:235 audio: auto supported: force-dvi, off, auto, on link-status: Good supported: Good, Bad CONNECTOR_ID: 92 supported: 92 non-desktop: 0 range: (0, 1) 3840x2160 60.00*+ 29.98 1920x2160 59.99 2560x1440 59.95 2048x1280 59.99 1920x1200 59.88 2048x1080 24.00 1920x1080 60.00 50.00 59.94 24.00 23.98 1920x1080i 60.00 50.00 59.94 1600x1200 60.00 1600x900 60.00 1280x1024 75.02 60.02 1152x864 75.00 1280x720 60.00 50.00 59.94 1024x768 75.03 60.00 800x600 75.00 60.32 720x576 50.00 720x480 60.00 59.94 640x480 75.00 60.00 59.94 720x400 70.08 DP-1-2 disconnected (normal left inverted right x axis y axis) PRIME Synchronization: 1 supported: 0, 1 Content Protection: Undesired supported: Undesired, Desired, Enabled max bpc: 12 range: (6, 12) Broadcast RGB: Automatic supported: Automatic, Full, Limited 16:235 audio: auto supported: force-dvi, off, auto, on link-status: Good supported: Good, Bad CONNECTOR_ID: 100 supported: 100 non-desktop: 0 range: (0, 1) DP-1-3 disconnected (normal left inverted right x axis y axis) PRIME Synchronization: 1 supported: 0, 1 Content Protection: Undesired supported: Undesired, Desired, Enabled max bpc: 12 range: (6, 12) Broadcast RGB: Automatic supported: Automatic, Full, Limited 16:235 audio: auto supported: force-dvi, off, auto, on link-status: Good supported: Good, Bad CONNECTOR_ID: 106 supported: 106 non-desktop: 0 range: (0, 1) |