diff --git a/gst/playback/gstplaysinkconvertbin.c b/gst/playback/gstplaysinkconvertbin.c index 1daa7f1fca..bade4ab9a7 100644 --- a/gst/playback/gstplaysinkconvertbin.c +++ b/gst/playback/gstplaysinkconvertbin.c @@ -378,6 +378,7 @@ gst_play_sink_convert_bin_getcaps (GstPad * pad) GstCaps *peer_caps = gst_pad_get_caps_reffed (peer); gst_object_unref (peer); if (self->converter_caps) { + peer_caps = gst_caps_make_writable (peer_caps); gst_caps_merge (peer_caps, gst_caps_ref (self->converter_caps)); ret = peer_caps; } else {