Added refcounting to the optimal scheduler to guard against modifications during iterations
Added refcounting to the optimal scheduler to guard against modifications during iterations

Original commit message from CVS:
Added refcounting to the optimal scheduler to guard against modifications
during iterations

ahmedammar/platform_external_gst_gstreamer,cablelabs/gstreamer,mparis/gstreamer,lovebug356/gstreamer,justinjoy/gstreamer,jpxiong/gstreamer,krichter722/gstreamer,shelsonjava/gstreamer,cfoch/gstreamer,ahmedammar/platform_external_gst_gstreamer,krieger-od/gstreamer,drothlis/gstreamer,krichter722/gstreamer,ensonic/gstreamer,lovebug356/gstreamer,surround-io/gstreamer,cablelabs/gstreamer,StreamUtils/gstreamer,cablelabs/gstreamer,surround-io/gstreamer,mparis/gstreamer,mrchapp/gstreamer,ensonic/gstreamer,shelsonjava/gstreamer,centricular/gstreamer,lovebug356/gstreamer,shelsonjava/gstreamer,jpxiong/gstreamer,ahmedammar/platform_external_gst_gstreamer,Lachann/gstreamer,StreamUtils/gstreamer,justinjoy/gstreamer,centricular/gstreamer,collects/gstreamer,mparis/gstreamer,Lachann/gstreamer,StreamUtils/gstreamer,mparis/gstreamer,magcius/gstreamer,Distrotech/gstreamer,drothlis/gstreamer,shelsonjava/gstreamer,Distrotech/gstreamer,lovebug356/gstreamer,collects/gstreamer,krieger-od/gstreamer,lubosz/gstreamer,jpakkane/gstreamer,krieger-od/gstreamer,centricular/gstreamer,jpxiong/gstreamer,ylatuya/gstreamer,ylatuya/gstreamer,shelsonjava/gstreamer,cfoch/gstreamer,justinjoy/gstreamer,drothlis/gstreamer,magcius/gstreamer,ensonic/gstreamer,Distrotech/gstreamer,magcius/gstreamer,Lachann/gstreamer,ylatuya/gstreamer,cfoch/gstreamer,surround-io/gstreamer,lovebug356/gstreamer,jpxiong/gstreamer,jpakkane/gstreamer,mrchapp/gstreamer,lubosz/gstreamer,justinjoy/gstreamer,jpxiong/gstreamer,ylatuya/gstreamer,Distrotech/gstreamer,lubosz/gstreamer,cfoch/gstreamer,jpakkane/gstreamer,Lachann/gstreamer,mrchapp/gstreamer,mrchapp/gstreamer,drothlis/gstreamer,centricular/gstreamer,ahmedammar/platform_external_gst_gstreamer,krieger-od/gstreamer,ensonic/gstreamer,cfoch/gstreamer,jpakkane/gstreamer,surround-io/gstreamer,StreamUtils/gstreamer,mparis/gstreamer,magcius/gstreamer,krichter722/gstreamer,justinjoy/gstreamer,collects/gstreamer,lubosz/gstreamer,centricular/gstreamer,ensonic/gstreamer,lubosz/gstreamer,ylatuya/gstreamer,drothlis/gstreamer,StreamUtils/gstreamer,cablelabs/gstreamer,surround-io/gstreamer,jpakkane/gstreamer,ahmedammar/platform_external_gst_gstreamer,collects/gstreamer,Distrotech/gstreamer,Lachann/gstreamer,krichter722/gstreamer,krieger-od/gstreamer,krichter722/gstreamer,mrchapp/gstreamer,cablelabs/gstreamer,collects/gstreamer,magcius/gstreamer