From c14aabfd17c85632bd68db60867edb3fb662c7e7 Mon Sep 17 00:00:00 2001
From: Johannes Herman <johannes.herman@gmail.com>
Date: Thu, 11 Dec 2025 06:49:19 +0100
Subject: initial commit

---
 bin/make_thumbnails.sh | 24 ++++++++++++++++++++++++
 1 file changed, 24 insertions(+)
 create mode 100755 bin/make_thumbnails.sh

(limited to 'bin/make_thumbnails.sh')

diff --git a/bin/make_thumbnails.sh b/bin/make_thumbnails.sh
new file mode 100755
index 0000000..9371d7a
--- /dev/null
+++ b/bin/make_thumbnails.sh
@@ -0,0 +1,24 @@
+#!/bin/bash
+
+WIDTH="${1:-320}"
+
+VIDEO_DIR="videos"
+THUMB_DIR="public/thumbnails"
+
+mkdir -p "$THUMB_DIR"
+
+for video in "$VIDEO_DIR"/*; do
+    [ -f "$video" ] || continue
+
+    filename=$(basename -- "$video")
+    name="${filename%.*}"
+    thumbnail="$THUMB_DIR/$name.jpg"
+
+    [ -f "$thumbnail" ] && continue
+
+    echo "  creating image: $thumbnail"
+
+    ffmpeg -i "$video" -ss 00:00:01 -vframes 1 -vf "scale=${WIDTH}:-1" -q:v 7 "$thumbnail" -y >/dev/null 2>&1
+
+done
+
-- 
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