chore: update demo screenshots for Android 16 (Baklava)

Signed-off-by: iusmac <iusico.maxim@libero.it>

Author: iusmac

README.md

@@ -27,8 +27,8 @@ If you're a normal user willing to give it a try, see [Installation](#installati
 
 ##### Screenshots
 <p>
-  <img src="images/home-a13-dark.jpg" width="200" alt="Home A13 Dark Screenshot" />
-  <img src="images/scheduler-a14-light.gif" width="200" alt="Scheduler A14 Light Screencast" />
+  <img src="images/home-a16-light.png" width="200" alt="Home A16 Light Screenshot" />
+  <img src="images/scheduler-a16-dark.gif" width="200" alt="Scheduler A16 Dark Screencast" />
   <img src="images/home-a10-light.jpg" width="200" alt="Home A10 Light Screenshot" />
   <img src="images/scheduler-a10-dark.gif" width="200" alt="Scheduler A10 Dark Screencast" />
 </p>

images/gen_gif.sh

@@ -0,0 +1,25 @@
+#!/usr/bin/env bash
+
+# Generate GIFs of a screen recording preserving visual quality.
+#
+# Get gifski at https://github.com/ImageOptim/gifski
+
+input="${1:-screen.mp4}"
+output="${2:-anim.gif}"
+# Desired GIF FPS
+declare -i fps="${3:-50}"
+# Include at most N frames
+declare -i max_frames="${4:-620}"
+
+ffmpeg \
+    -i "$input" \
+    -vf fps=$fps,select="lte(n\, $max_frames)" \
+    -f yuv4mpegpipe - | \
+        gifski \
+            -o "$output" \
+            --fps $fps \
+            --lossy-quality 70 \
+            --motion-quality 80 \
+            --quality 80 \
+            --width 720 \
+            --height 1280 -