From 7f6c04566873451ee1bbf139b6c0caa56b9ba3ad Mon Sep 17 00:00:00 2001
From: Moe Adham <moeadham@gmail.com>
Date: Mon, 19 Feb 2024 15:19:40 +0000
Subject: [PATCH 1/2] [activationBytes] Add support for -activation_bytes
 option

Assists with conversion of AAX files if the activation bytes are available
---
 lib/options/inputs.js | 17 +++++++++++++++++
 test/args.test.js     | 17 +++++++++++++++++
 2 files changed, 34 insertions(+)

diff --git a/lib/options/inputs.js b/lib/options/inputs.js
index 804a21a3..4f6e85e1 100644
--- a/lib/options/inputs.js
+++ b/lib/options/inputs.js
@@ -175,4 +175,21 @@ module.exports = function(proto) {
 
     return this;
   };
+
+  /**
+   * Specify activation bytes for the last specified input
+   *
+   * @method FfmpegCommand#activationBytes
+   * @category Input
+   * @param {String} bytes activation bytes
+   * @return FfmpegCommand
+   */
+  proto.activationBytes = function(bytes) {
+    if (!this._currentInput) {
+      throw new Error('No input specified');
+    }
+
+    this._currentInput.options('-activation_bytes', bytes);
+    return this;
+  };
 };
diff --git a/test/args.test.js b/test/args.test.js
index a57f0d73..d507f542 100644
--- a/test/args.test.js
+++ b/test/args.test.js
@@ -1119,4 +1119,21 @@ describe('Command', function() {
       });
     });
   });
+  describe('activationBytes', function() {
+    it('should apply activation bytes to input', function(done) {
+      new Ffmpeg({ source: this.testfile, logger: testhelper.logger })
+        .activationBytes('12345678')
+        ._test_getArgs(function(args, err) {
+          testhelper.logArgError(err);
+          assert.ok(!err);
+  
+          // Check if the '-activation_bytes' option is correctly applied
+          const activationBytesIndex = args.indexOf('-activation_bytes');
+          assert.ok(activationBytesIndex !== -1, 'Activation bytes option not found');
+          assert.strictEqual(args[activationBytesIndex + 1], '12345678', 'Activation bytes value does not match');
+  
+          done();
+        });
+    });
+  });
 });

From 5690877d6ba5f208950179c7b768683e94b05bf0 Mon Sep 17 00:00:00 2001
From: Moe Adham <moeadham@gmail.com>
Date: Thu, 12 Sep 2024 15:58:50 +0100
Subject: [PATCH 2/2] [audible] key and iv support

---
 lib/options/inputs.js | 34 ++++++++++++++++++++++++++++++++++
 1 file changed, 34 insertions(+)

diff --git a/lib/options/inputs.js b/lib/options/inputs.js
index 4f6e85e1..6b704731 100644
--- a/lib/options/inputs.js
+++ b/lib/options/inputs.js
@@ -192,4 +192,38 @@ module.exports = function(proto) {
     this._currentInput.options('-activation_bytes', bytes);
     return this;
   };
+
+  /**
+   * Specify audible key for the last specified input
+   *
+   * @method FfmpegCommand#audibleKey
+   * @category Input
+   * @param {String} key audible key
+   * @return FfmpegCommand
+   */
+  proto.audibleKey = function(key) {
+    if (!this._currentInput) {
+      throw new Error('No input specified');
+    }
+
+    this._currentInput.options('-audible_key', key);
+    return this;
+  };
+
+  /**
+   * Specify audible IV for the last specified input
+   *
+   * @method FfmpegCommand#audibleIv
+   * @category Input
+   * @param {String} iv audible IV
+   * @return FfmpegCommand
+   */
+  proto.audibleIv = function(iv) {
+    if (!this._currentInput) {
+      throw new Error('No input specified');
+    }
+
+    this._currentInput.options('-audible_iv', iv);
+    return this;
+  };
 };