add some debug info
add some debug info

Original commit message from CVS:
add some debug info

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