From: Marc-André Lureau <marcandre.lureau@xxxxxxxxxx> There is a racy bug in pulsesrc that we can't easily workaround: https://gitlab.freedesktop.org/gstreamer/gst-plugins-good/merge_requests/69 It is fixed with 1.15, and will be backported to upcoming 1.14.5. PulseAudio may not be picked by autoaudiosrc, but looking up the actual source or mimicking GstAutoDetect is unnecessarily complicated. When pulsesrc < 1.14.5 is detected, let's drop its rank, so it won't be picked. Signed-off-by: Marc-André Lureau <marcandre.lureau@xxxxxxxxxx> --- src/spice-gstaudio.c | 28 ++++++++++++++++++++++++++++ 1 file changed, 28 insertions(+) diff --git a/src/spice-gstaudio.c b/src/spice-gstaudio.c index d0cfbc6..49e9ae6 100644 --- a/src/spice-gstaudio.c +++ b/src/spice-gstaudio.c @@ -527,7 +527,35 @@ SpiceGstaudio *spice_gstaudio_new(SpiceSession *session, GMainContext *context, const char *name) { GError *err = NULL; + if (gst_init_check(NULL, NULL, &err)) { + GstPluginFeature *pulsesrc; + + pulsesrc = gst_registry_lookup_feature(gst_registry_get(), "pulsesrc"); + if (pulsesrc) { + unsigned major, minor, micro; + GstPlugin *plugin = gst_plugin_feature_get_plugin(pulsesrc); + + if (sscanf(gst_plugin_get_version(plugin), "%u.%u.%u", + &major, &minor, µ) != 3) { + g_warn_if_reached(); + gst_object_unref(plugin); + gst_object_unref(pulsesrc); + return NULL; + } + + if (major < 1 || + (major == 1 && minor < 14) || + (major == 1 && minor == 14 && micro < 5)) { + g_warning("Bad pulsesrc version %s, lowering its rank", + gst_plugin_get_version(plugin)); + gst_plugin_feature_set_rank(pulsesrc, GST_RANK_NONE); + } + + gst_object_unref(plugin); + gst_object_unref(pulsesrc); + } + return g_object_new(SPICE_TYPE_GSTAUDIO, "session", session, "main-context", context, -- 2.20.1.98.gecbdaf0899 _______________________________________________ Spice-devel mailing list Spice-devel@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/spice-devel