mpd: Backport PipeWire output fixes

[AGL/meta-agl-demo.git] / recipes-multimedia / musicpd / files / 0002-output-PipeWire-skip-Cancel-if-already-drained.patch

diff --git a/recipes-multimedia/musicpd/files/0002-output-PipeWire-skip-Cancel-if-already-drained.patch b/recipes-multimedia/musicpd/files/0002-output-PipeWire-skip-Cancel-if-already-drained.patch
new file mode 100644 (file)
index 0000000..a01a04a
--- /dev/null
+++ b/recipes-multimedia/musicpd/files/0002-output-PipeWire-skip-Cancel-if-already-drained.patch
@@ -0,0 +1,26 @@
+From 493677ff81e708133f87e15157c5dd5131adad48 Mon Sep 17 00:00:00 2001
+From: Max Kellermann <max.kellermann@gmail.com>
+Date: Sat, 9 Jul 2022 00:53:52 +0200
+Subject: [PATCH] output/PipeWire: skip Cancel() if already drained
+
+Upstream-Status: Backport [https://github.com/MusicPlayerDaemon/MPD/commit/493677ff81e708133f87e15157c5dd5131adad48]
+Signed-off-by: Scott Murray <scott.murray@konsulko.com>
+
+---
+diff --git a/src/output/plugins/PipeWireOutputPlugin.cxx b/src/output/plugins/PipeWireOutputPlugin.cxx
+index ccdf5c0e4..7184edfa5 100644
+--- a/src/output/plugins/PipeWireOutputPlugin.cxx
++++ b/src/output/plugins/PipeWireOutputPlugin.cxx
+@@ -892,6 +892,9 @@ PipeWireOutput::Cancel() noexcept
+       const PipeWire::ThreadLoopLock lock(thread_loop);
+       interrupted = false;
+ 
++      if (drained)
++              return;
++
+       ring_buffer->reset();
+ }
+ 
+-- 
+2.39.0
+