bin: make a interface vmethod implementation static
bin: make a interface vmethod implementation static

This should not cause any troubles - the methods wasn't in any header.

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