From 6ddd12474f095276c99b3e0e6b06e3886bb6da3b Mon Sep 17 00:00:00 2001
From: "Richard W.M. Jones" <rjones@redhat.com>
Date: Fri, 27 Sep 2019 11:00:30 +0100
Subject: [PATCH] todo: Add zstd filter idea.

---
 TODO | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/TODO b/TODO
index 1df680dc..00e81031 100644
--- a/TODO
+++ b/TODO
@@ -146,6 +146,11 @@ Suggestions for filters
 * nbdkit-cache-filter should handle ENOSPC errors automatically by
   reclaiming blocks from the cache
 
+* zstd filter was requested as a way to do what we currently do with
+  xz but saving many hours on compression (at the cost of hundreds of
+  MBs of extra data)
+  https://github.com/facebook/zstd/issues/395#issuecomment-535875379
+
 nbdkit-rate-filter:
 
 * allow other kinds of traffic shaping such as VBR
-- 
2.11.4.GIT