fix float min and max
fix float min and max

Original commit message from CVS:
fix float min and max

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