104     gst_element_release_request_pad (chain->self->mixer, chain->mixer_pad);  in _free_input_chain()
284     if (self->mixer && chain->mixer_pad) {  in gst_gl_mixer_bin_dispose()
285       gst_element_release_request_pad (GST_ELEMENT (self->mixer),  in gst_gl_mixer_bin_dispose()
404   gst_object_set_name (GST_OBJECT (self->mixer), "mixer");  in _connect_mixer_element()
405   res &= gst_bin_add (GST_BIN (self), self->mixer);  in _connect_mixer_element()
407   res &= gst_element_link_pads (self->mixer, "src", self->out_convert, "sink");  in _connect_mixer_element()
412   gst_element_sync_state_with_parent (self->mixer);  in _connect_mixer_element()
423   self->mixer = element;  in gst_gl_mixer_bin_finish_init_with_element()
426     gst_object_unref (self->mixer);  in gst_gl_mixer_bin_finish_init_with_element()
427     self->mixer = NULL;  in gst_gl_mixer_bin_finish_init_with_element()
452       g_value_set_object (value, self->mixer);  in gst_gl_mixer_bin_get_property()
455       if (self->mixer)  in gst_gl_mixer_bin_get_property()
456         g_object_get_property (G_OBJECT (self->mixer), pspec->name, value);  in gst_gl_mixer_bin_get_property()
470       GstElement *mixer = g_value_get_object (value);  in gst_gl_mixer_bin_set_property()  local
472       g_return_if_fail (!self->mixer || (self->mixer == mixer));  in gst_gl_mixer_bin_set_property()
473       self->mixer = mixer;  in gst_gl_mixer_bin_set_property()
474       if (mixer) {  in gst_gl_mixer_bin_set_property()
475         gst_object_ref_sink (mixer);  in gst_gl_mixer_bin_set_property()
481       if (self->mixer)  in gst_gl_mixer_bin_set_property()
482         g_object_set_property (G_OBJECT (self->mixer), pspec->name, value);  in gst_gl_mixer_bin_set_property()
498   mixer_templ = _find_element_pad_template (self->mixer,  in gst_gl_mixer_bin_request_new_pad()
503       gst_element_request_pad (self->mixer, mixer_templ, req_name, NULL);  in gst_gl_mixer_bin_request_new_pad()
507     gst_element_release_request_pad (self->mixer, mixer_pad);  in gst_gl_mixer_bin_request_new_pad()
558       if (!self->mixer) {  in gst_gl_mixer_bin_change_state()
560           self->mixer = klass->create_element ();  in gst_gl_mixer_bin_change_state()
562         if (!self->mixer)  in gst_gl_mixer_bin_change_state()
564               gst_gl_mixer_bin_signals[SIGNAL_CREATE_ELEMENT], 0, &self->mixer);  in gst_gl_mixer_bin_change_state()
566         if (!self->mixer) {  in gst_gl_mixer_bin_change_state()
606   GstGLMixerBin *mixer = GST_GL_MIXER_BIN (child_proxy);  in gst_gl_mixer_bin_child_proxy_get_child_by_index()  local
618             g_list_nth_data (mixer->priv->input_chains,  in gst_gl_mixer_bin_child_proxy_get_child_by_index()
631   GstGLMixerBin *mixer = GST_GL_MIXER_BIN (child_proxy);  in gst_gl_mixer_bin_child_proxy_get_children_count()  local
636   num = bin->numchildren + g_list_length (mixer->priv->input_chains);  in gst_gl_mixer_bin_child_proxy_get_children_count()