Some docs about different ways to get pipeline information
Some docs about different ways to get pipeline information

Original commit message from CVS:
Some docs about different ways to get pipeline information

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