From 4e78eac467d92841e25ee0f85159693b1068a823 Mon Sep 17 00:00:00 2001
From: a-huk <56552991+a-huk@users.noreply.github.com>
Date: Thu, 6 May 2021 21:50:38 +0200
Subject: [PATCH] Explicit SAF read & write instructions

---
 android/README.md | 21 +++++++++++++++------
 1 file changed, 15 insertions(+), 6 deletions(-)

diff --git a/android/README.md b/android/README.md
index 17d8ba4..f5e8e6d 100644
--- a/android/README.md
+++ b/android/README.md
@@ -220,12 +220,21 @@ All libraries created by `android.sh` can be found under the `prebuilt` director
         ```
 
 8. Convert Storage Access Framework (SAF) Uris into paths that can be read or written by `FFmpegKit`.
-
-    ```
-    Uri safUri = intent.getData();
-    String videoPath = FFmpegKitConfig.getSafParameterForWrite(requireContext(), safUri);
-    FFmpegKit.execute("-i file1.mp4 -c:v mpeg4 " + videoPath);
-    ```
+   - Reading a file:
+  
+        ```
+        Uri safUri = intent.getData();
+        String inputVideoPath = FFmpegKitConfig.getSafParameterForRead(requireContext(), safUri);
+        FFmpegKit.execute("-i " + inputVideoPath + " -c:v mpeg4 file2.mp4");
+        ```
+    
+    - Writing to a file:
+  
+        ```
+        Uri safUri = intent.getData();
+        String outputVideoPath = FFmpegKitConfig.getSafParameterForWrite(requireContext(), safUri);
+        FFmpegKit.execute("-i file1.mp4 -c:v mpeg4 " + outputVideoPath);
+        ```
 
 9. Get previous `FFmpeg` and `FFprobe` sessions from session history.