wip

video-rickroll/combine.sh

@@ -1,10 +1,10 @@
 ffmpeg \
     -r 60000/1001 \
-    -i 'frames/dither-%04d.png' \
+    -i 'frames/dither-%05d.png' \
     -i 'rickroll-audio.wav' \
     -ac 2 \
     -ar 48000 \
-    -vf 'pad=w=534,setsar=9/10' \
+    -vf 'scale=534x384,setsar=1' \
     -pix_fmt yuv420p \
     -movflags +faststart \
     -y rickroll-dither.mp4

video-rickroll/extract.sh

@@ -4,9 +4,9 @@ mkdir -p frames
 
 ffmpeg \
     -i rickroll.mp4 \
-    -vf 'scale=320:192,framerate=60000/1001' \
+    -vf 'scale=320:230,framerate=60000/1001' \
     -an \
-    -y 'frames/rickroll-%04d.png'
+    -y 'frames/rickroll-%05d.png'
 
 ffmpeg \
     -i rickroll.mp4 \

video-rickroll/video.sh

@@ -1,6 +1,6 @@
 set -e
 
-for frame in frames/rickroll-[0-9][0-9][0-9][0-9].png
+for frame in frames/rickroll-[0-9][0-9][0-9][0-9][0-9].png
 do
     n="${frame#frames/rickroll-}"
     n="${n%.png}"