3 files changed, 6 insertions, 6 deletions
diff --git a/nixpkgs/pkgs/development/libraries/opencv/3.x.nix b/nixpkgs/pkgs/development/libraries/opencv/3.x.nix
index 6f327ca396a9..1597eb7913a5 100644
--- a/nixpkgs/pkgs/development/libraries/opencv/3.x.nix
+++ b/nixpkgs/pkgs/development/libraries/opencv/3.x.nix
@@ -23,7 +23,7 @@
 , enableGtk2      ? false, gtk2
 , enableGtk3      ? false, gtk3
 , enableVtk       ? false, vtk
-, enableFfmpeg    ? false, ffmpeg
+, enableFfmpeg    ? false, ffmpeg_3
 , enableGStreamer ? false, gst_all_1
 , enableTesseract ? false, tesseract, leptonica
 , enableTbb       ? false, tbb
@@ -188,7 +188,7 @@ stdenv.mkDerivation {
     ++ lib.optional enableWebP libwebp
     ++ lib.optionals enableEXR [ openexr ilmbase ]
     ++ lib.optional enableJPEG2K jasper
-    ++ lib.optional enableFfmpeg ffmpeg
+    ++ lib.optional enableFfmpeg ffmpeg_3
     ++ lib.optionals (enableFfmpeg && stdenv.isDarwin)
                      [ VideoDecodeAcceleration bzip2 ]
     ++ lib.optionals enableGStreamer (with gst_all_1; [ gstreamer gst-plugins-base ])
diff --git a/nixpkgs/pkgs/development/libraries/opencv/4.x.nix b/nixpkgs/pkgs/development/libraries/opencv/4.x.nix
index 9dcb9956838b..dd71b10728d8 100644
--- a/nixpkgs/pkgs/development/libraries/opencv/4.x.nix
+++ b/nixpkgs/pkgs/development/libraries/opencv/4.x.nix
@@ -23,7 +23,7 @@
 , enableGtk2      ? false, gtk2
 , enableGtk3      ? false, gtk3
 , enableVtk       ? false, vtk
-, enableFfmpeg    ? false, ffmpeg
+, enableFfmpeg    ? false, ffmpeg_3
 , enableGStreamer ? false, gst_all_1
 , enableTesseract ? false, tesseract, leptonica
 , enableTbb       ? false, tbb
@@ -204,7 +204,7 @@ stdenv.mkDerivation {
     ++ lib.optional enableWebP libwebp
     ++ lib.optionals enableEXR [ openexr ilmbase ]
     ++ lib.optional enableJPEG2K jasper
-    ++ lib.optional enableFfmpeg ffmpeg
+    ++ lib.optional enableFfmpeg ffmpeg_3
     ++ lib.optionals (enableFfmpeg && stdenv.isDarwin)
                      [ VideoDecodeAcceleration bzip2 ]
     ++ lib.optionals enableGStreamer (with gst_all_1; [ gstreamer gst-plugins-base ])
diff --git a/nixpkgs/pkgs/development/libraries/opencv/default.nix b/nixpkgs/pkgs/development/libraries/opencv/default.nix
index f637e730179b..06a3d5f194fb 100644
--- a/nixpkgs/pkgs/development/libraries/opencv/default.nix
+++ b/nixpkgs/pkgs/development/libraries/opencv/default.nix
@@ -7,7 +7,7 @@
 , enableTIFF ? true, libtiff
 , enableEXR ? (!stdenv.isDarwin), openexr, ilmbase
 , enableJPEG2K ? false, jasper  # disable jasper by default (many CVE)
-, enableFfmpeg ? false, ffmpeg
+, enableFfmpeg ? false, ffmpeg_3
 , enableGStreamer ? false, gst_all_1
 , enableEigen ? true, eigen
 , Cocoa, QTKit
@@ -51,7 +51,7 @@ stdenv.mkDerivation rec {
     ++ lib.optional enableTIFF libtiff
     ++ lib.optionals enableEXR [ openexr ilmbase ]
     ++ lib.optional enableJPEG2K jasper
-    ++ lib.optional enableFfmpeg ffmpeg
+    ++ lib.optional enableFfmpeg ffmpeg_3
     ++ lib.optionals enableGStreamer (with gst_all_1; [ gstreamer gst-plugins-base ])
     ++ lib.optional enableEigen eigen
     ++ lib.optionals stdenv.isDarwin [ Cocoa QTKit ]