bufferlist: fix a comment
bufferlist: fix a comment

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