[Bug 724414] New: rtmpsrc: Can't play live streams

GStreamer (bugzilla.gnome.org) bugzilla at gnome.org
Sat Feb 15 03:48:52 PST 2014 

https://bugzilla.gnome.org/show_bug.cgi?id=724414
  GStreamer | gst-plugins-bad | git

           Summary: rtmpsrc: Can't play live streams
    Classification: Platform
           Product: GStreamer
           Version: git
        OS/Version: Mac OS
            Status: UNCONFIRMED
          Severity: normal
          Priority: Normal
         Component: gst-plugins-bad
        AssignedTo: gstreamer-bugs at lists.freedesktop.org
        ReportedBy: bugzilla at hadess.net
         QAContact: gstreamer-bugs at lists.freedesktop.org
     GNOME version: ---


Using "livestreamer" I can watch a live RTMP stream (seems to use vlc to do the
streaming by default).

URL: https://github.com/chrippa/livestreamer

$ livestreamer -j euronews.com best -l debug
{
  "params": {
    "swfUrl": "http://euronews.com/media/player_live_1_14.swf", 
    "live": true, 
    "playpath": "fr_video750_rtp.sdp", 
    "rtmp": "rtmp://fr-par-10-stream-relay.hexaglobe.net/rtpeuronewslive/"
  }, 
  "type": "rtmp"
}

$ livestreamer -j euronews.com
will start the playback

Trying to play that same stream fails:
$ gst-play-1.0
"rtmp://fr-par-10-stream-relay.hexaglobe.net/rtpeuronewslive/fr_video750_rtp.sdp
playpath=fr_video750_rtp.sdp swfVfy=1
swfUrl=http://euronews.com/media/player_live_1_14.swf live=1"
Now playing
rtmp://fr-par-10-stream-relay.hexaglobe.net/rtpeuronewslive/fr_video750_rtp.sdp
playpath=fr_video750_rtp.sdp swfVfy=1
swfUrl=http://euronews.com/media/player_live_1_14.swf live=1
Prerolling...
(gst-play-1.0:27936): GStreamer-CRITICAL **: gst_mini_object_ref: assertion
'mini_object != NULL' failed

(gst-play-1.0:27936): GStreamer-CRITICAL **: gst_mini_object_ref: assertion
'mini_object != NULL' failed

(gst-play-1.0:27936): GStreamer-CRITICAL **: gst_mini_object_ref: assertion
'mini_object != NULL' failed
Redistribute latency...

(gst-play-1.0:27936): GStreamer-CRITICAL **: gst_mini_object_ref: assertion
'mini_object != NULL' failed

(gst-play-1.0:27936): GStreamer-CRITICAL **: gst_mini_object_ref: assertion
'mini_object != NULL' failed

(gst-play-1.0:27936): GStreamer-CRITICAL **: gst_mini_object_ref: assertion
'mini_object != NULL' failed

(gst-play-1.0:27936): GStreamer-CRITICAL **: gst_mini_object_ref: assertion
'mini_object != NULL' failed

(gst-play-1.0:27936): GStreamer-CRITICAL **: gst_mini_object_ref: assertion
'mini_object != NULL' failed

(gst-play-1.0:27936): GStreamer-CRITICAL **: gst_mini_object_ref: assertion
'mini_object != NULL' failed

(gst-play-1.0:27936): GStreamer-CRITICAL **: gst_mini_object_ref: assertion
'mini_object != NULL' failed

(gst-play-1.0:27936): GStreamer-CRITICAL **: gst_mini_object_ref: assertion
'mini_object != NULL' failed

(gst-play-1.0:27936): GStreamer-CRITICAL **: gst_mini_object_ref: assertion
'mini_object != NULL' failed

(gst-play-1.0:27936): GStreamer-CRITICAL **: gst_mini_object_ref: assertion
'mini_object != NULL' failed

(gst-play-1.0:27936): GStreamer-CRITICAL **: gst_mini_object_ref: assertion
'mini_object != NULL' failed

(gst-play-1.0:27936): GStreamer-CRITICAL **: gst_mini_object_ref: assertion
'mini_object != NULL' failed

(gst-play-1.0:27936): GStreamer-CRITICAL **: gst_mini_object_ref: assertion
'mini_object != NULL' failed

(gst-play-1.0:27936): GStreamer-CRITICAL **: gst_mini_object_ref: assertion
'mini_object != NULL' failed

(gst-play-1.0:27936): GStreamer-CRITICAL **: gst_mini_object_ref: assertion
'mini_object != NULL' failed

(gst-play-1.0:27936): GStreamer-CRITICAL **: gst_mini_object_ref: assertion
'mini_object != NULL' failed

(gst-play-1.0:27936): GStreamer-CRITICAL **: gst_mini_object_ref: assertion
'mini_object != NULL' failed

(gst-play-1.0:27936): GStreamer-CRITICAL **: gst_mini_object_ref: assertion
'mini_object != NULL' failed

(gst-play-1.0:27936): GStreamer-CRITICAL **: gst_mini_object_ref: assertion
'mini_object != NULL' failed

(gst-play-1.0:27936): GStreamer-CRITICAL **: gst_mini_object_ref: assertion
'mini_object != NULL' failed

(gst-play-1.0:27936): GStreamer-CRITICAL **: gst_mini_object_ref: assertion
'mini_object != NULL' failed

(gst-play-1.0:27936): GStreamer-CRITICAL **: gst_mini_object_ref: assertion
'mini_object != NULL' failed

(gst-play-1.0:27936): GStreamer-CRITICAL **: gst_mini_object_ref: assertion
'mini_object != NULL' failed

(gst-play-1.0:27936): GStreamer-CRITICAL **: gst_mini_object_ref: assertion
'mini_object != NULL' failed

(gst-play-1.0:27936): GStreamer-CRITICAL **: gst_mini_object_ref: assertion
'mini_object != NULL' failed

(gst-play-1.0:27936): GStreamer-CRITICAL **: gst_mini_object_ref: assertion
'mini_object != NULL' failed

(gst-play-1.0:27936): GStreamer-CRITICAL **: gst_mini_object_ref: assertion
'mini_object != NULL' failed

(gst-play-1.0:27936): GStreamer-CRITICAL **: gst_caps_intersect_full: assertion
'GST_IS_CAPS (caps1)' failed

(gst-play-1.0:27936): GStreamer-CRITICAL **: gst_caps_is_empty: assertion
'GST_IS_CAPS (caps)' failed

(gst-play-1.0:27936): GStreamer-CRITICAL **: gst_mini_object_unref: assertion
'mini_object != NULL' failed

(gst-play-1.0:27936): GStreamer-CRITICAL **: gst_mini_object_ref: assertion
'mini_object != NULL' failed

(gst-play-1.0:27936): GStreamer-CRITICAL **: gst_caps_intersect_full: assertion
'GST_IS_CAPS (caps1)' failed

(gst-play-1.0:27936): GStreamer-CRITICAL **: gst_caps_is_empty: assertion
'GST_IS_CAPS (caps)' failed

(gst-play-1.0:27936): GStreamer-CRITICAL **: gst_mini_object_unref: assertion
'mini_object != NULL' failed

(gst-play-1.0:27936): GStreamer-CRITICAL **: gst_mini_object_ref: assertion
'mini_object != NULL' failed

(gst-play-1.0:27936): GStreamer-CRITICAL **: gst_caps_intersect_full: assertion
'GST_IS_CAPS (caps1)' failed

(gst-play-1.0:27936): GStreamer-CRITICAL **: gst_caps_is_empty: assertion
'GST_IS_CAPS (caps)' failed

(gst-play-1.0:27936): GStreamer-CRITICAL **: gst_mini_object_unref: assertion
'mini_object != NULL' failed

(gst-play-1.0:27936): GStreamer-CRITICAL **: gst_mini_object_ref: assertion
'mini_object != NULL' failed

(gst-play-1.0:27936): GStreamer-CRITICAL **: gst_caps_intersect_full: assertion
'GST_IS_CAPS (caps1)' failed

(gst-play-1.0:27936): GStreamer-CRITICAL **: gst_caps_is_empty: assertion
'GST_IS_CAPS (caps)' failed

(gst-play-1.0:27936): GStreamer-CRITICAL **: gst_mini_object_ref: assertion
'mini_object != NULL' failed

(gst-play-1.0:27936): GStreamer-CRITICAL **: gst_mini_object_unref: assertion
'mini_object != NULL' failed

(gst-play-1.0:27936): GStreamer-CRITICAL **: gst_mini_object_ref: assertion
'mini_object != NULL' failed

(gst-play-1.0:27936): GStreamer-CRITICAL **: gst_mini_object_ref: assertion
'mini_object != NULL' failed

(gst-play-1.0:27936): GStreamer-CRITICAL **: gst_caps_intersect_full: assertion
'GST_IS_CAPS (caps1)' failed

(gst-play-1.0:27936): GStreamer-CRITICAL **: gst_caps_is_empty: assertion
'GST_IS_CAPS (caps)' failed

(gst-play-1.0:27936): GStreamer-CRITICAL **: gst_mini_object_unref: assertion
'mini_object != NULL' failed
ERROR Internal data flow error. for
rtmp://fr-par-10-stream-relay.hexaglobe.net/rtpeuronewslive/fr_video750_rtp.sdp
playpath=fr_video750_rtp.sdp swfVfy=1
swfUrl=http://euronews.com/media/player_live_1_14.swf live=1
ERROR debug information: gstbasesrc.c(2865): gst_base_src_loop ():
/GstPlayBin:playbin/GstURIDecodeBin:uridecodebin0/GstRTMPSrc:source:
streaming task paused, reason not-negotiated (-4)
Reached end of play list.

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