From 1f549a3496ac543390a170a7eb7b242475063016 Mon Sep 17 00:00:00 2001
From: Peter Hinch <peter@hinch.me.uk>
Date: Mon, 27 Feb 2017 07:32:37 +0000
Subject: [PATCH] docs/library/lcd160cr: Add note about supported JPEG
 format/encodings.

---
 docs/library/lcd160cr.rst | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/docs/library/lcd160cr.rst b/docs/library/lcd160cr.rst
index 56af097a17..a04f39882f 100644
--- a/docs/library/lcd160cr.rst
+++ b/docs/library/lcd160cr.rst
@@ -341,7 +341,9 @@ Advanced commands
 
 .. method:: LCD160CR.jpeg(buf)
 
-    Display a JPEG.  `buf` should contain the entire JPEG data.
+    Display a JPEG.  `buf` should contain the entire JPEG data. JPEG data should
+    not include EXIF information. The following encodings are supported: Baseline
+    DCT, Huffman coding, 8 bits per sample, 3 color components, YCbCr4:2:2.
     The origin of the JPEG is set by :meth:`LCD160CR.set_pos`.
 
 .. method:: LCD160CR.jpeg_start(total_len)