diff --git a/images/ffmpeg.cheat b/images/ffmpeg.cheat
index e69de29..aaa957e 100644
--- a/images/ffmpeg.cheat
+++ b/images/ffmpeg.cheat
@@ -0,0 +1,4 @@
+% ffmpeg
+
+# Convert a .gif into an animated .avif
+ffmpeg -i "<file_name>.gif" -strict -1 -f yuv4mpegpipe -pix_fmt yuva444p - | avifenc --stdin "<file_name>-c.avif"