Add replay scripts

scripts/save-replay.sh

@@ -0,0 +1,4 @@
+#!/bin/sh -e
+
+killall -SIGUSR1 gpu-screen-recorder
+notify-send -t 5000 -u low -- "GPU Screen Recorder" "Replay saved"

scripts/start-replay.sh

@@ -0,0 +1,5 @@
+#!/bin/sh
+
+video_path="$HOME/Videos"
+mkdir -p "$video_path"
+gpu-screen-recorder -w screen -f 60 -a "$(pactl get-default-sink).monitor" -c mp4 -r 30 -o "$video_path"

scripts/stop-replay.sh

@@ -0,0 +1,3 @@
+#!/bin/sh
+
+killall -SIGINT gpu-screen-recorder