From 668c3782b22c712ecc7eff30c056eb89eac64479 Mon Sep 17 00:00:00 2001
From: Max Kellermann <max@musicpd.org>
Date: Tue, 10 Aug 2021 10:29:16 +0200
Subject: [PATCH] output/pipewire: smaller ring buffer, 500ms should be enough

---
 src/output/plugins/PipeWireOutputPlugin.cxx | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/output/plugins/PipeWireOutputPlugin.cxx b/src/output/plugins/PipeWireOutputPlugin.cxx
index b83bb7399..fbc8208b9 100644
--- a/src/output/plugins/PipeWireOutputPlugin.cxx
+++ b/src/output/plugins/PipeWireOutputPlugin.cxx
@@ -363,9 +363,9 @@ PipeWireOutput::Open(AudioFormat &audio_format)
 	sample_format = audio_format.format;
 	interrupted = false;
 
-	/* allocate a ring buffer of 1 second */
+	/* allocate a ring buffer of 0.5 seconds */
 	const std::size_t ring_buffer_size =
-		frame_size * audio_format.sample_rate;
+		frame_size * (audio_format.sample_rate / 2);
 	ring_buffer = new RingBuffer(ring_buffer_size);
 
 	const struct spa_pod *params[1];