From 167881ef8520916d4748e5289f9006daa50a6799 Mon Sep 17 00:00:00 2001
From: Jonny Burger <jonathanburger11@gmail.com>
Date: Fri, 14 Mar 2025 10:36:35 +0100
Subject: [PATCH 1/3] free free

---
 .gitignore         |  1 +
 compile-fdkaac.mjs | 31 +++++++++++++++++++------------
 2 files changed, 20 insertions(+), 12 deletions(-)

diff --git a/.gitignore b/.gitignore
index 22ef6c3..0fa339e 100644
--- a/.gitignore
+++ b/.gitignore
@@ -17,3 +17,4 @@ av1
 zimg
 fdk-aac-2.0.2
 fdkaac.tar.gz
+fdk-aac-free-2.0.0
diff --git a/compile-fdkaac.mjs b/compile-fdkaac.mjs
index 711a8ca..f68f389 100644
--- a/compile-fdkaac.mjs
+++ b/compile-fdkaac.mjs
@@ -4,23 +4,25 @@ import { PREFIX } from "./const.mjs";
 import path from "path";
 
 export const enableFdkAac = async (isWindows) => {
-  if (!fs.existsSync("fdkaac")) {
+  if (!fs.existsSync("fdk-aac-free-2.0.0")) {
     const response = execSync(
-      "curl -L https://sourceforge.net/projects/opencore-amr/files/fdk-aac/fdk-aac-2.0.2.tar.gz/download?use_mirror=gigenet > fdkaac.tar.gz"
+      // Free version of fdk-aac, without any license issues
+      // https://src.fedoraproject.org/rpms/fdk-aac-free/tree/rawhide
+      // https://en.wikipedia.org/wiki/Fraunhofer_FDK_AAC
+      // > However, Fedora states that this will not affect the fdk-aac-free package, which enables only the commonly used "Low Complexity AAC" profile, which is what most people use.
+      "curl -L https://people.freedesktop.org/~wtay/fdk-aac-free-2.0.0.tar.gz > fdkaac.tar.gz"
     );
     execSync("tar -xzf fdkaac.tar.gz", {
       stdio: "inherit",
     });
   }
 
+  execSync("autoreconf -vif", { cwd: "fdk-aac-free-2.0.0" });
+
   execSync(
     [
-      path.posix.join(
-        process.cwd().replace(/\\/g, "/"),
-        "fdk-aac-2.0.2",
-        "configure"
-      ),
-      `--prefix=${path.resolve("fdk-aac-2.0.2", PREFIX)}`,
+      "./configure",
+      `--prefix=${path.resolve("fdk-aac-free-2.0.0", PREFIX)}`,
       "--enable-static",
       "--disable-shared",
       "--with-pic",
@@ -29,20 +31,25 @@ export const enableFdkAac = async (isWindows) => {
       .filter(Boolean)
       .join(" "),
     {
-      cwd: "fdk-aac-2.0.2",
+      cwd: "fdk-aac-free-2.0.0",
       stdio: "inherit",
     }
   );
 
   execSync("make", {
-    cwd: "fdk-aac-2.0.2",
+    cwd: "fdk-aac-free-2.0.0",
     stdio: "inherit",
   });
 
   execSync("make install", {
-    cwd: "fdk-aac-2.0.2",
+    cwd: "fdk-aac-free-2.0.0",
     stdio: "inherit",
   });
 
-  execSync(`cp -r ${PREFIX} ../`, { cwd: "fdk-aac-2.0.2", stdio: "inherit" });
+  execSync(`cp -r ${PREFIX} ../`, {
+    cwd: "fdk-aac-free-2.0.0",
+    stdio: "inherit",
+  });
 };
+
+await enableFdkAac(false);

From 7e41f59c79ab9e92b86cb46ae4447fc40495e2e7 Mon Sep 17 00:00:00 2001
From: Jonny Burger <jonathanburger11@gmail.com>
Date: Fri, 14 Mar 2025 11:08:11 +0100
Subject: [PATCH 2/3] Update compile-fdkaac.mjs

---
 compile-fdkaac.mjs | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/compile-fdkaac.mjs b/compile-fdkaac.mjs
index f68f389..3ce2369 100644
--- a/compile-fdkaac.mjs
+++ b/compile-fdkaac.mjs
@@ -21,7 +21,11 @@ export const enableFdkAac = async (isWindows) => {
 
   execSync(
     [
-      "./configure",
+      path.posix.join(
+        process.cwd().replace(/\\/g, "/"),
+        "fdk-aac-free-2.0.0",
+        "configure"
+      ),
       `--prefix=${path.resolve("fdk-aac-free-2.0.0", PREFIX)}`,
       "--enable-static",
       "--disable-shared",

From 710120c8acec01bfcc17b044722bb70257e37f45 Mon Sep 17 00:00:00 2001
From: Jonny Burger <jonathanburger11@gmail.com>
Date: Fri, 14 Mar 2025 11:08:43 +0100
Subject: [PATCH 3/3] Update compile-fdkaac.mjs

---
 compile-fdkaac.mjs | 2 --
 1 file changed, 2 deletions(-)

diff --git a/compile-fdkaac.mjs b/compile-fdkaac.mjs
index 3ce2369..2a6b5b5 100644
--- a/compile-fdkaac.mjs
+++ b/compile-fdkaac.mjs
@@ -55,5 +55,3 @@ export const enableFdkAac = async (isWindows) => {
     stdio: "inherit",
   });
 };
-
-await enableFdkAac(false);