Initial data commit

2023-07-01 11:58:00 -04:00 · 2023-07-01 11:58:00 -04:00 · f23f22d71c
commit f23f22d71c
parent 72d218235f
199087 changed files with 3378941 additions and 0 deletions
--- a/Task/Bitmap-PPM-conversion-through-a-pipe/Racket/bitmap-ppm-conversion-through-a-pipe.rkt
+++ b/Task/Bitmap-PPM-conversion-through-a-pipe/Racket/bitmap-ppm-conversion-through-a-pipe.rkt
@ -0,0 +1,8 @@
+(define (ppm->jpeg bitmap [jpg-file "output"] [quality 75])
+  (define command (format "convert ppm:- -quality ~a jpg:~a.jpg" quality jpg-file))
+  (match-define (list in out pid err ctrl)  (process command))
+  (bitmap->ppm bitmap out)
+  (close-input-port in)
+  (close-output-port out))
+
+(ppm->jpeg bm)