mednafen: Explain the audio latency warning on NetBSD.

1 files changed, 14 insertions, 0 deletions

diff --git a/emulators/mednafen/MESSAGE.NetBSD b/emulators/mednafen/MESSAGE.NetBSD
new file mode 100644
index 00000000000..3ff62358e4a
--- /dev/null
+++ b/emulators/mednafen/MESSAGE.NetBSD
@@ -0,0 +1,14 @@
+===========================================================================
+$NetBSD: MESSAGE.NetBSD,v 1.1 2019/06/08 22:59:38 nia Exp $
+
+Mendafen expects a very low audio latency.  Unless you lower the audio
+latency or blk_ms to <5ms with sysctl(8), it will print the following
+warning:
+
+"Warning: Period time is too large(it should be <= ~5.333ms).
+Video will appear very jerky."
+
+Slightly higher latency levels may be acceptable depending on the
+emulation target and personal preferences.
+
+===========================================================================