From 47a6360112ced98e3c391bb78e62879f612d2af0 Mon Sep 17 00:00:00 2001
From: Wim Taymans <wtaymans@redhat.com>
Date: Tue, 11 Aug 2020 16:10:00 +0200
Subject: [PATCH] gst: don't share memory

We can't allow to share our memory because it might disappear when
the server or source renegotiates.
---
 src/gst/gstpipewirepool.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/gst/gstpipewirepool.c b/src/gst/gstpipewirepool.c
index 2e096fd21..9c541806d 100644
--- a/src/gst/gstpipewirepool.c
+++ b/src/gst/gstpipewirepool.c
@@ -103,7 +103,7 @@ void gst_pipewire_pool_wrap_buffer (GstPipeWirePool *pool, struct pw_buffer *b)
       data->offset = d->mapoffset;
     }
     else if (d->type == SPA_DATA_MemPtr) {
-      gmem = gst_memory_new_wrapped (0, d->data, d->maxsize, 0,
+      gmem = gst_memory_new_wrapped (GST_MEMORY_FLAG_NO_SHARE, d->data, d->maxsize, 0,
                                      d->maxsize, NULL, NULL);
       data->offset = 0;
     }