From dfa39b039c8c8b577ec07e26053cfd14984ceb59 Mon Sep 17 00:00:00 2001
From: axet <axet@me.com>
Date: Wed, 22 Dec 2021 07:12:12 +0000
Subject: [PATCH] Update README.md

---
 docs/README.md | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/docs/README.md b/docs/README.md
index 15697bf..3d53770 100644
--- a/docs/README.md
+++ b/docs/README.md
@@ -30,6 +30,13 @@ For example:
   * /sdcard/Android/data/com.github.axet.audiorecorder/files
   * /sdcard/Audio Recorder
 
+# Raw format
+
+  * Big Endian
+  * Signed 16-bit PCM
+  * 1 or 2 channels (depend on settings)
+  * Frequincy from settings (16hz to 48hz)
+
 # Adb commands
 
     # adb shell am start -n com.github.axet.audiorecorder/.activities.RecordingActivity