Move options to file

camera/camera.go

@@ -0,0 +1,9 @@
+package camera
+
+// Options.
+type Options struct {
+	Index  int
+	Rotate int
+	Width  float64
+	Height float64
+}

camera/camera_cv2.go

@@ -11,14 +11,6 @@ import (
 	"github.com/gen2brain/go-opencv/opencv"
 )
 
-// Options.
-type Options struct {
-	Index  int
-	Rotate int
-	Width  float64
-	Height float64
-}
-
 // Camera represents camera.
 type Camera struct {
 	opts   Options

camera/camera_cv4.go

@@ -11,14 +11,6 @@ import (
 	"gocv.io/x/gocv"
 )
 
-// Options.
-type Options struct {
-	Index  int
-	Rotate int
-	Width  float64
-	Height float64
-}
-
 // Camera represents camera.
 type Camera struct {
 	opts   Options

camera/camera_linux.go

@@ -14,14 +14,6 @@ import (
 	im "github.com/gen2brain/cam2ip/image"
 )
 
-// Options.
-type Options struct {
-	Index  int
-	Rotate int
-	Width  float64
-	Height float64
-}
-
 // Camera represents camera.
 type Camera struct {
 	opts   Options

camera/camera_windows.go

@@ -13,14 +13,6 @@ import (
 	"github.com/disintegration/imaging"
 )
 
-// Options.
-type Options struct {
-	Index  int
-	Rotate int
-	Width  float64
-	Height float64
-}
-
 // Camera represents camera.
 type Camera struct {
 	opts      Options