From 5807c8a5f7baec5355a2bae2771f197989001c92 Mon Sep 17 00:00:00 2001
From: Carl Hetherington <cth@carlh.net>
Date: Fri, 24 Jul 2015 22:10:19 +0100
Subject: [PATCH] Note.

---
 doc/design/resampling.tex | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/doc/design/resampling.tex b/doc/design/resampling.tex
index 1b923a5e1..22d88e375 100644
--- a/doc/design/resampling.tex
+++ b/doc/design/resampling.tex
@@ -90,4 +90,12 @@ irrelevant.  Also, skipping or doubling of video frames is analagous
 to audio resampling: the data are the same, just represented with more
 or fewer samples.
 
+
+\section{Further thoughts}
+
+Consider the case where the content video rate $C_V = 24$ and the DCP
+video rate $F_V = 25$.  Then 46080 (resampled) samples of audio
+content last 1s at the original rate or $24/25$s at the DCP rate and
+1s of DCP is made up of 48000 (resampled) content samples.
+
 \end{document}
-- 
2.30.2