diff --git a/README.OpenSource b/README.OpenSource
index a351a4ed2b01dcf049a559ad08a59be5f8918aec..a6ccd0d8b803797e78ab4964ea5439bae8bb851d 100644
--- a/README.OpenSource
+++ b/README.OpenSource
@@ -1,34 +1,17 @@
 [
-    {
-        "Name": "mp4parser",
-        "License": "Apache License 2.0",
-        "License File": " LICENSE ",
-        "Version Number": "1.0.7.1",
-        "Owner" : "xiafeng@huawei.com",
-        "Upstream URL": "https://github.com/sannies/mp4parser",
-        "Description": "A Java API to read, write and create MP4 files"
-    },
-	{
-        "Name": "ffmpeg",
-        "License": "Most files in FFmpeg are under the GNU Lesser General Public License version 2.1 or later (LGPL v2.1+). Read the file COPYING.LGPLv2.1 for details. Some other files have MIT/X11/BSD-style licenses. In combination the LGPL v2.1+ applies to FFmpeg. Some optional parts of FFmpeg are licensed under the GNU General Public License version 2 or later (GPL v2+). See the file COPYING.GPLv2 for details. None of these parts are used by default, you have to explicitly pass --enable-gpl to configure to activate them. In this case, FFmpeg's license changes to GPL v2+.",
-        "License File": "LICENSE.md",
-        "Version Number": "n4.2.5",
-        "Owner" : "xiafeng@huawei.com",
-        "Upstream URL": "https://github.com/FFmpeg/FFmpeg",
-        "Description": "FFmpeg is a collection of libraries and tools to process multimedia content such as audio, video, subtitles and related metadata."
-    },
     {
         "Name": "FFmpeg-Invoker",
-        "License": "Apache License 2.0",
+        "License": "Apache-2.0",
         "License File": "README.md",
         "Version Number": "master",
          "Owner" : "xiafeng@huawei.com",
         "Upstream URL": "https://github.com/xch168/FFmpeg-Invoker",
-        "Description": "FFmpeg invoker for Android, base on FFmpeg 4.2.(Supports Android 4.1+)"
+        "Description": "FFmpeg invoker for Android, base on FFmpeg 4.2.(Supports Android 4.1+)",
+		"Dependencies": ["ffmpeg"]
     },
     {
         "Name": "FFmpegMediaMetadataRetriever",
-        "License": "Apache License 2.0",
+        "License": "Apache-2.0",
         "License File": "LICENSE-2.0.txt",
         "Version Number": "1.0.19",
         "Owner" : "xiafeng@huawei.com",
diff --git a/library/src/main/cpp/ffmpeg/README.OpenSource b/library/src/main/cpp/ffmpeg/README.OpenSource
new file mode 100644
index 0000000000000000000000000000000000000000..84b1ea47ad8b83322ee8344fe5ed5329ea4c2b5d
--- /dev/null
+++ b/library/src/main/cpp/ffmpeg/README.OpenSource
@@ -0,0 +1,11 @@
+[
+	{
+        "Name": "ffmpeg",
+        "License": "Most files in FFmpeg are under the GNU Lesser General Public License version 2.1 or later (LGPL v2.1+). Read the file COPYING.LGPLv2.1 for details. Some other files have MIT/X11/BSD-style licenses. In combination the LGPL v2.1+ applies to FFmpeg. Some optional parts of FFmpeg are licensed under the GNU General Public License version 2 or later (GPL v2+). See the file COPYING.GPLv2 for details. None of these parts are used by default, you have to explicitly pass --enable-gpl to configure to activate them. In this case, FFmpeg's license changes to GPL v2+.",
+        "License File": "LICENSE.md",
+        "Version Number": "n4.2.5",
+        "Owner" : "xiafeng@huawei.com",
+        "Upstream URL": "https://github.com/FFmpeg/FFmpeg",
+        "Description": "FFmpeg is a collection of libraries and tools to process multimedia content such as audio, video, subtitles and related metadata."
+    }
+]
\ No newline at end of file