init

video/convert.sh

@@ -0,0 +1,18 @@
+#!/bin/bash
+
+# 480x360 base resolution
+# 42x32 is close enough
+# 40x32 is nicer to work with because divisible by 8
+
+rm frames/*.png
+
+ffmpeg -i *.webm \
+-r $1 \
+-ss 1 \
+-vf scale=40:32 \
+-sws_dither none \
+frames/frame_%04d.png 2> /dev/null
+# -pix_fmt monob \
+
+echo converted with $1 fps
+echo $(ls -L1 frames | wc -l) frames