8 lines
337 B
Markdown
8 lines
337 B
Markdown
## Difficulty
|
|
Hard. (?)
|
|
## How To Solve
|
|
Extract all the frames from the video (e.g. using ffmpeg: `ffmpeg -i RedLightGreenLight.mp4 frame%04d.jpg -hide_banner`).
|
|
Each "light" appears X frames, the number of frames form a decimal number. Convert the sequence of decimal numbers to ASCII to get the flag.
|
|
## Flag
|
|
IGCTF{Y0uF1nishedG4me1}
|