I tried with last version 1.0.7 by sources on a new installation of debian 7.0 The results is absolutely the same.. root at testingVM:~/code# gst-launch-1.0 rtspsrc location=rtsp://192.168.0.253/ch0_0.h264 ! decodebin ! v4l2sink device=/dev/video0 Setting pipeline to PAUSED ... Pipeline is live and does not need PREROLL ... Setting pipeline to PLAYING ... New clock: GstSystemClock ERROR: from element /GstPipeline:pipeline0/GstRTSPSrc:rtspsrc0/GstUDPSrc:udpsrc3: Internal data flow error. Additional debug info: gstbasesrc.c(2812): gst_base_src_loop (): /GstPipeline:pipeline0/GstRTSPSrc:rtspsrc0/GstUDPSrc:udpsrc3: streaming task paused, reason not-linked (-1) Execution ended after 1246241464 ns. Setting pipeline to PAUSED ... Setting pipeline to READY ... Setting pipeline to NULL ... Freeing pipeline ... root at testingVM:~/code#
Something else to look at is using gstreamer 1.0 instead of 0.10.