From 499bd644038087eaf4ed129183659b6de61201ed Mon Sep 17 00:00:00 2001
From: Captain ALM <captainalm@captainalm.com>
Date: Wed, 24 Jul 2024 16:36:46 +0100
Subject: [PATCH] Add x11 screen record function for aliases.

---
 bash_aliases | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)

diff --git a/bash_aliases b/bash_aliases
index 262dd1b..71d204c 100644
--- a/bash_aliases
+++ b/bash_aliases
@@ -8,6 +8,7 @@ alias waydroid-stop="waydroid session stop"
 alias waydroid-launch="weston-phone && waydroid-start & read && waydroid-stop"
 alias show-waydroid="waydroid-show"
 alias swd="waydroid-show"
+alias launch-waydroid="waydroid-launch"
 alias screen-off="xset dpms force off"
 alias boot-sign-verify="sudo sign-boot && sudo verify-boot"
 function kernel-build() {
@@ -150,3 +151,21 @@ function enable-xinput-device() {
     xinput enable $cdid;
   fi;
 }
+function record-screen-x11() {
+  cwd=$(pwd);
+  cd ~/Videos;
+  mkdir -p ScreenRecordings;
+  cd ScreenRecordings;
+  srecfname="recording_"$(date '+%Y-%m-%d_%H-%M-%S')".mkv";
+  if [ $# -gt 0 ]; then
+    srecintv="$1";
+    if [ $# -gt 1 ]; then
+      srecfname="$2";
+    fi
+  else
+    srecintv='1';
+  fi
+  echo "Recording x11 screen to ${srecfname} every ${srecintv}s at 30 fps.";
+  ffmpeg -framerate "$srecintv" -f x11grab -s 1920,1080 -i :0.0+0,0 -vf settb=\(1/30\),setpts=N/TB/30 -r 30 -vcodec libx264 -crf 0 -preset ultrafast -threads 0 "$srecfname";
+  cd "$cwd";
+}