Giovanni Mascellani : winegstreamer: Free the GStreamer buffer when freeing a WG parser stream.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: 059f79be5dcf0ab55627cfd9a0a9f07bebc55790
URL:    https://gitlab.winehq.org/wine/wine/-/commit/059f79be5dcf0ab55627cfd9a0a9f07...

Author: Giovanni Mascellani <gmascellani(a)codeweavers.com>
Date:   Thu Nov 10 14:42:53 2022 +0100

winegstreamer: Free the GStreamer buffer when freeing a WG parser stream.

---

 dlls/winegstreamer/wg_parser.c | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/dlls/winegstreamer/wg_parser.c b/dlls/winegstreamer/wg_parser.c
index e80d7501f2c..7776f7287df 100644
--- a/dlls/winegstreamer/wg_parser.c
+++ b/dlls/winegstreamer/wg_parser.c
@@ -815,6 +815,13 @@ static void free_stream(struct wg_parser_stream *stream)
         gst_object_unref(stream->their_src);
     gst_object_unref(stream->my_sink);
 
+    if (stream->buffer)
+    {
+        gst_buffer_unmap(stream->buffer, &stream->map_info);
+        gst_buffer_unref(stream->buffer);
+        stream->buffer = NULL;
+    }
+
     pthread_cond_destroy(&stream->event_cond);
     pthread_cond_destroy(&stream->event_empty_cond);