GF_EVENT_HTML_MSE_UPDATE  299 src/media_tools/html5_mse.c 		gf_mse_fire_event(sb->evt_target, GF_EVENT_HTML_MSE_UPDATE);
GF_EVENT_HTML_MSE_UPDATE  161 src/scenegraph/svg_attributes.c 	{ GF_EVENT_HTML_MSE_UPDATE, "update", GF_DOM_EVENT_MEDIASOURCE },