fixed 480p modeline to not randomly flicker my sony crt monitor in the bedroom

\

@@ -1,44 +0,0 @@
-#!/bin/bash
-
-# Quest 2 wireless mirror to PC → 480i CRT
-# Right-eye focus crop + audio kept on Quest (no mute)
-
-IP="10.0.0.30:5555"
-
-echo "Enabling ADB over TCP..."
-adb tcpip 5555
-sleep 2
-
-echo "Connecting to Quest..."
-adb connect "${IP}"
-
-echo ""
-echo "ADB devices (should list your Quest):"
-adb devices
-
-echo ""
-read -p "Disconnect USB now. Wake Quest fully (put it on), launch game/app, press Enter..."
-
-echo ""
-echo "Starting scrcpy... (fullscreen with F11 or similar; q/Ctrl+C to quit)"
-echo ""
-
-scrcpy -s "${IP}" \
-  --crop=1832:960:1832:0 \
-  --max-size=640 \
-  --max-fps=30 \
-  --video-bit-rate=800K \
-  --no-control \
-  --always-on-top \
-  --window-width=640 \
-  --window-height=480 \
-  --window-borderless
-
-echo ""
-echo "Troubleshooting:"
-echo " - Still seeing both eyes/duplication? Increase x-offset: try --crop=1832:960:1850:100 or --crop=1832:960:1900:0"
-echo " - Right eye looks wrong/black? Swap to left: --crop=1832:960:0:0 (or tweak offset lower like 100:100)"
-echo " - Black screen overall? Add --encoder=OMX.google.h264.encoder"
-echo " - No audio on Quest? (rare) — audio should play normally in headset; scrcpy captures to PC too unless --no-audio is added"
-echo " - Game lag? Lower --video-bit-rate=500K or --max-size=480"
-echo " - HDMI from PC → composite adapter → CRT"

addCRTModes.sh

@@ -0,0 +1,17 @@
+#!/bin/bash
+addMode () {
+	xrandr --newmode $*
+	xrandr --addmode HDMI-A-0 "$1"
+}
+
+#addMode "1280x960_120i" 105.90 1280 1360 1496 1712 960 963 969 1031 -HSync +Vsync interlace
+#addMode "1280x960_120i" 105.50 1280 1360 1496 1712 960 963 969 1031 -HSync +VSync Interlace #119hz
+addMode "1280x960_120i" 105.90 1280 1360 1496 1712 960 963 969 1031 -HSync +VSync Interlace
+addMode "1600x900_120i" 124.240 1600 1696 1864 2128 900 903 908 949 -HSync +VSync interlace
+addMode "1600x1000_120i" 137.500 1600 1696 1864 2128 1000 1003 1008 1049 -HSync +VSync interlace
+#addMode "640x480_120p"   52.50  640 680 744 848  480 483 487 518 -hsync +vsync
+addMode "640x480_120p" 52.41  640 680 744 848  480 481 484 515  +HSync -Vsync
+addMode "480x360_120p"   29.00  480 504 552 624  360 363 367 389 -hsync +vsync #enter the gungeon
+addMode "760x284_120p" 35.50 760 792 864 968 284 287 297 308 -hsync +vsync #downwell
+addMode "1920x240_120p" 92.443 1920 2202 2266 2744 240 245 250 281 -HSync -VSync
+

delCRTModes.sh

@@ -0,0 +1,14 @@
+#!/bin/bash
+delMode () {
+	xrandr --delmode HDMI-A-0 "$1"
+	xrandr --rmmode "$1"
+}
+
+#delMode "1280x960_120i" 105.90 1280 1360 1496 1712 960 963 969 1031 -HSync +Vsync interlace
+delMode "1280x960_120i" 105.50 1280 1360 1496 1712 960 963 969 1031 -HSync +VSync Interlace
+delMode "1600x900_120i" 124.240 1600 1696 1864 2128 900 903 908 949 -HSync +VSync interlace
+delMode "1600x1000_120i" 137.500 1600 1696 1864 2128 1000 1003 1008 1049 -HSync +VSync interlace
+delMode "640x480_120p"   52.50  640 680 744 848  480 483 487 518 -hsync +vsync
+delMode "480x360_120p"   29.00  480 504 552 624  360 363 367 389 -hsync +vsync
+delMode "760x284_120p" 35.50 760 792 864 968 284 287 297 308 -hsync +vsync
+delMode "1920x240_120p" 92.443 1920 2202 2266 2744 240 245 250 281 -HSync -VSync

screenlayout/3monitors.sh

@@ -1,4 +1,6 @@
 #!/bin/sh
 sudo wakeUltrawide.sh
+xrandr --output HDMI-A-0 --mode 1280x960_120i
+sleep 0.2
 xrandr --output HDMI-A-0 --pos 1920x1080 --output DisplayPort-2 --pos 605x0 --output DisplayPort-1 --mode 1920x1080 --scale-from 1920x1080 --pos 0x1080 --rotate normal
 kscreen-doctor output.HDMI-A-0.primary output.DisplayPort-1.priority.2 output.DisplayPort-2.priority.3

screenlayout/crtOnly.sh

@@ -1,5 +1,5 @@
 #!/bin/sh
 xrandr --output DisplayPort-2 --off
 xrandr --output DisplayPort-1 --off
-sleep 2
+#sleep 2
-xrandr --output DisplayPort-1 --mode 1920x1080 --scale-from $(xdpyinfo | grep -oP 'dimensions:\s+\K\d+x\d+') --same-as HDMI-A-0
+#xrandr --output DisplayPort-1 --mode 1920x1080 --scale-from $(xdpyinfo | grep -oP 'dimensions:\s+\K\d+x\d+') --same-as HDMI-A-0