Supercollider

audio.ck

@@ -6,12 +6,22 @@ SinOsc o3 => m;
 500 => o1.freq;
 800 => o2.freq;
 900 => o3.freq;
+
 OscRecv orec;
-orec.event("webcam/update, i") @=> OscEvent update;
+5005 => orec.port;
 orec.listen();
 
+orec.event("block/update") @=> OscEvent update;
+
 while (true) {
     update => now;
-    update.getInt() => int i;
-    <<< i >>>;
+    <<< "got data" >>>;
+    //update.getInt() => int i;
+    //update.getInt() => int h;
+    //update.getInt() => int s;
+    //update.getInt() => int v;
+    //<<< i >>>;
+    //<<< h >>>;
+    //<<< s >>>;
+    //<<< v >>>;
 }

radio.py

@@ -1,7 +1,8 @@
-import cv2
-import numpy as np
 import math
 import itertools as it
+import cv2
+from pythonosc import udp_client
+import numpy as np
 
 DENSITY = 4
 RED = [0, 0, 255]
@@ -13,7 +14,7 @@ def draw_rectangle(frame, sp, ep):
     return cv2.rectangle(frame, sp, ep, RED, 1)
 
 
-def analyze_block(frame, index, sp, ep):
+def analyze_block(frame, osc, index, sp, ep):
     """ Analyze a block """
     block = frame[sp[1]:ep[1], sp[0]:ep[0], 0:3]
     average_color = np.average(block, (0, 1))
@@ -24,6 +25,11 @@ def analyze_block(frame, index, sp, ep):
     average_color = np.uint8([[average_color]])
     h, s, v = cv2.cvtColor(average_color, cv2.COLOR_BGR2HSV)[0][0]
 
+    # Configure the oscillator
+    # osc.send_message("block/update", [int(x) for x in (index, h, s, v)])
+    osc.send_message("/goodbye", 1)
+
+    # Draw the image
     for thickness, color in ((3, (0, 0, 0)), (1, (255, 255, 255))):
         frame = cv2.putText(frame,
                             text=f"{h:03d} {s:03d} {v:03d}",
@@ -35,7 +41,7 @@ def analyze_block(frame, index, sp, ep):
     return frame
 
 
-def analyze(frame):
+def analyze(frame, osc):
     """ Analyze the full frame """
     height, width, d = frame.shape
     n = DENSITY
@@ -46,16 +52,17 @@ def analyze(frame):
         sp = (int(x * dx), int(y * dy))
         ep = (int(x * dx + dx), int(y * dy + dy))
         frame = draw_rectangle(frame, sp, ep)
-        frame = analyze_block(frame, index, sp, ep)
+        frame = analyze_block(frame, osc, index, sp, ep)
     return frame
 
 
 if __name__ == '__main__':
     camera = cv2.VideoCapture(0)
+    osc = udp_client.SimpleUDPClient("0.0.0.0", 5005)
 
     while True:
         ret, frame = camera.read()
-        frame = analyze(frame)
+        frame = analyze(frame, osc)
         cv2.imshow('Input', frame)
 
         c = cv2.waitKey(1)

radio.sc

@@ -0,0 +1,4 @@
+thisProcess.openUDPPort(5005);
+n = NetAddr.new("0.0.0.0", 5005)
+o = OSCFunc({ arg msg, time, addr, recvPort; [msg, time, addr, recvPort].postln; }, '/block', n);
+OSCFunc.trace(true);