From 492a328227a227ae81afab8ea6446b2eec5842ac Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Barnab=C3=A1s=20P=C5=91cze?= <pobrn@protonmail.com>
Date: Thu, 16 Jun 2022 19:46:24 +0200
Subject: [PATCH] spa: audioconvert: free resampler

resample::free() needs to be called in `impl_clear()` otherwise the
resampler's private data is leaked when the audioconvert instance is destroyed.
---
 spa/plugins/audioconvert/audioconvert.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/spa/plugins/audioconvert/audioconvert.c b/spa/plugins/audioconvert/audioconvert.c
index 23ac2429b..4a669bcb4 100644
--- a/spa/plugins/audioconvert/audioconvert.c
+++ b/spa/plugins/audioconvert/audioconvert.c
@@ -2559,6 +2559,10 @@ static int impl_clear(struct spa_handle *handle)
 	free(this->scratch);
 	free(this->tmp);
 	free(this->tmp2);
+
+	if (this->resample.free)
+		resample_free(&this->resample);
+
 	return 0;
 }