Update 'main.go'

main.go

@@ -75,7 +75,7 @@ func listener(mqMessages chan mqtt.Message) {
 //animator is a wrapping function for go routine that can receive an mq channel
 func animator(tk *rgbmatrix.ToolKit, mqMessages chan mqtt.Message) {
 	//Playanimation comes from the toolkit, all it takes is an animation struct
-	tk.PlayAnimation(NewAnimation(image.Point{64, 32}, mqMessages))
+	tk.PlayAnimation(NewAnimation(image.Point{64, 64}, mqMessages))
 
 }
 
@@ -144,7 +144,7 @@ func NewAnimation(sz image.Point, mqMessages chan mqtt.Message) *Animation {
 func appendImage(img string, a *Animation) {
 	baseImage, _ := b64.StdEncoding.DecodeString(img)
 	bigImage, _, _ := image.Decode(bytes.NewReader(baseImage))
-	a.image = append(a.image, imaging.Resize(bigImage, 32, 32, imaging.Lanczos))
+	a.image = append(a.image, imaging.Resize(bigImage, 64, 64, imaging.Lanczos))
 }
 
 // what happens each frame, at an interval of 50 milliseconds