From 771c8a165a396b532f2841ae12a15a5076280eff Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Thomas=20Wei=C3=9Fschuh?= <thomas@t-8ch.de>
Date: Fri, 3 Feb 2023 13:15:16 +0000
Subject: [PATCH] f_hwtransfer: fix leak of framesconstraints

---
 filters/f_hwtransfer.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/filters/f_hwtransfer.c b/filters/f_hwtransfer.c
index 050b674db8..13a2224e95 100644
--- a/filters/f_hwtransfer.c
+++ b/filters/f_hwtransfer.c
@@ -385,6 +385,7 @@ static bool probe_formats(struct mp_hwupload *u, int hw_imgfmt)
         av_buffer_unref(&frames);
     }
 
+    av_hwframe_constraints_free(&cstr);
     p->av_device_ctx = av_buffer_ref(ctx->av_device_ref);
     if (!p->av_device_ctx)
         return false;