extra/opencv to 4.6.0-4

extra/opencv/PKGBUILD

@@ -9,7 +9,7 @@
 pkgbase=opencv
 pkgname=(opencv opencv-samples python-opencv)
 pkgver=4.6.0
-pkgrel=3
+pkgrel=4
 pkgdesc="Open Source Computer Vision Library"
 arch=(x86_64)
 license=(BSD)
@@ -25,14 +25,17 @@ optdepends=('opencv-samples: samples'
             'java-runtime: Java interface')
 source=(https://github.com/opencv/opencv/archive/$pkgver/$pkgname-$pkgver.tar.gz
         https://github.com/opencv/opencv_contrib/archive/$pkgver/opencv_contrib-$pkgver.tar.gz
+        https://github.com/opencv/opencv/commit/496eed95.patch
         vtk9.patch)
 sha256sums=('1ec1cba65f9f20fe5a41fda1586e01c70ea0c9a6d7b67c9e13edf0cfe2239277'
             '1777d5fd2b59029cf537e5fd6f8aa68d707075822f90bde683fcde086f85f7a7'
+            'fc3e235c95874c1faa6c37e61a70623b92c4c307b2e258341a654ac3cfd44537'
             'f35a2d4ea0d6212c7798659e59eda2cb0b5bc858360f7ce9c696c77d3029668e')
 
 
 prepare() {
   patch -d $pkgname-$pkgver -p1 < vtk9.patch # Don't require all vtk optdepends
+  patch -d $pkgname-$pkgver -p1 < 496eed95.patch # Fix build with ffmpeg 5.1
 }
 
 build() {