Revert "inputselector: use get_caps_reffed()"
Revert "inputselector: use get_caps_reffed()"

This reverts commit 49ec4f796a0e3f88a851708782c853baf4b05724.

We can't use this new function yet.

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