From 8a3191fa1b0bf9fb9c3d59cfb1184adff4312377 Mon Sep 17 00:00:00 2001
From: Julian Stecklina <js@alien8.de>
Date: Fri, 18 Feb 2022 12:49:28 +0100
Subject: [PATCH] obs-studio: enable AV1 encoding

OBS Studio 27.2 comes with support for AV1 video encoding, but AV1
support is not enabled in our default ffmpeg build. Switch OBS over to
use ffmpeg-full, which comes with the optimized svt-av1 encoder.
---
 pkgs/top-level/all-packages.nix | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index be3a38a94ebdd..e732c11ba7dc2 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -27865,7 +27865,9 @@ with pkgs;
 
   oberon-risc-emu = callPackage ../applications/emulators/oberon-risc-emu { };
 
-  obs-studio = libsForQt5.callPackage ../applications/video/obs-studio {};
+  obs-studio = libsForQt5.callPackage ../applications/video/obs-studio {
+    ffmpeg_4 = ffmpeg-full;
+  };
   obs-studio-plugins = recurseIntoAttrs (callPackage ../applications/video/obs-studio/plugins {});
   wrapOBS = callPackage ../applications/video/obs-studio/wrapper.nix {};