added all my scriptssynced/master

1 files changed, 7 insertions, 0 deletions

diff --git a/generate_video_poster.sh b/generate_video_poster.sh
new file mode 100755
index 0000000..0755ad9
--- /dev/null
+++ b/generate_video_poster.sh
@@ -0,0 +1,7 @@
+#!/usr/bin/env bash
+# take in mp4, take screenshot at given interval, output same filename but with jpg extension
+FILE="$1"
+NEWFILE="${FILE%.mp4}.jpg"
+INTERVAL=$2
+echo "file - $FILE"
+ffmpeg -y -i $FILE -f mjpeg -vframes 1 -ss $INTERVAL $NEWFILE