capsfilter: Remove transform_size
capsfilter: Remove transform_size

GstBaseTransform now assumes that the size is the same if there is not
transform_size.

https://bugzilla.gnome.org/show_bug.cgi?id=621334

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