From f9a5dc01b8570ecb94311f927359625085114ec9 Mon Sep 17 00:00:00 2001
From: Matheus Albino <matheusalb3213@gmail.com>
Date: Thu, 25 Jul 2024 22:18:06 -0700
Subject: [PATCH] Add ffmpeg-mp4-to-gif.sh

---
 scripts/shell/ffmpeg-mp4-to-gif.sh | 11 +++++++++++
 1 file changed, 11 insertions(+)
 create mode 100755 scripts/shell/ffmpeg-mp4-to-gif.sh

diff --git a/scripts/shell/ffmpeg-mp4-to-gif.sh b/scripts/shell/ffmpeg-mp4-to-gif.sh
new file mode 100755
index 0000000..141b005
--- /dev/null
+++ b/scripts/shell/ffmpeg-mp4-to-gif.sh
@@ -0,0 +1,11 @@
+#!/usr/bin/sh
+
+file_to_convert=$1
+file_to_convert_extension="${file_to_convert##*.}"
+
+pallete_file=$(mktemp --suffix=.png)
+video_res=$(ffprobe -v error -select_streams v:0 -show_entries stream=width,height -of csv=s=x:p=0 "$file_to_convert")
+video_framerate=$(ffmpeg -i $file_to_convert 2>&1 | sed -n "s/.*, \(.*\) fp.*/\1/p")
+
+ffmpeg -y -i $file_to_convert -vf palettegen $pallete_file
+ffmpeg -y -i $file_to_convert -i $pallete_file -filter_complex paletteuse "${file_to_convert%"$file_to_convert_extension"}.gif"