MMSH stream fails to pre-roll

Jonathan Miles ap.jonathan.miles at gmail.com
Mon Nov 7 13:58:01 UTC 2016


I can't see any redirect message (assuming below is the correct way of
looking for it):

$ gst-launch-1.0 -m playbin uri="mmsh://
radio.yerevannights.com/YerevanNights?MSWMExt=.asf"
Setting pipeline to PAUSED ...
Pipeline is PREROLLING ...
Got message #0 from element "streamsynchronizer0" (state-changed):
GstMessageStateChanged, old-state=(GstState)GST_STATE_NULL,
new-state=(GstState)GST_STATE_READY,
pending-state=(GstState)GST_STATE_VOID_PENDING;
Got message #1 from element "playsink" (state-changed):
GstMessageStateChanged, old-state=(GstState)GST_STATE_NULL,
new-state=(GstState)GST_STATE_READY,
pending-state=(GstState)GST_STATE_VOID_PENDING;
Got message #2 from element "playbin0" (state-changed):
GstMessageStateChanged, old-state=(GstState)GST_STATE_NULL,
new-state=(GstState)GST_STATE_READY,
pending-state=(GstState)GST_STATE_PAUSED;
Got message #6 from element "streamsynchronizer0" (state-changed):
GstMessageStateChanged, old-state=(GstState)GST_STATE_READY,
new-state=(GstState)GST_STATE_PAUSED,
pending-state=(GstState)GST_STATE_VOID_PENDING;
Got message #7 from element "uridecodebin0" (state-changed):
GstMessageStateChanged, old-state=(GstState)GST_STATE_NULL,
new-state=(GstState)GST_STATE_READY,
pending-state=(GstState)GST_STATE_PAUSED;
Got message #14 from element "typefind" (state-changed):
GstMessageStateChanged, old-state=(GstState)GST_STATE_NULL,
new-state=(GstState)GST_STATE_READY,
pending-state=(GstState)GST_STATE_VOID_PENDING;
Got message #15 from element "decodebin0" (state-changed):
GstMessageStateChanged, old-state=(GstState)GST_STATE_NULL,
new-state=(GstState)GST_STATE_READY,
pending-state=(GstState)GST_STATE_PAUSED;
Got message #19 from element "typefind" (state-changed):
GstMessageStateChanged, old-state=(GstState)GST_STATE_READY,
new-state=(GstState)GST_STATE_PAUSED,
pending-state=(GstState)GST_STATE_VOID_PENDING;
Got message #20 from element "source" (state-changed):
GstMessageStateChanged, old-state=(GstState)GST_STATE_NULL,
new-state=(GstState)GST_STATE_READY,
pending-state=(GstState)GST_STATE_PAUSED;
Got message #23 from pad "source:src" (stream-status):
GstMessageStreamStatus,
type=(GstStreamStatusType)GST_STREAM_STATUS_TYPE_CREATE,
owner=(GstElement)"\(GstMMS\)\ source", object=(GstTask)"\(GstTask\)\
source:src";
Got message #24 from element "source" (state-changed):
GstMessageStateChanged, old-state=(GstState)GST_STATE_READY,
new-state=(GstState)GST_STATE_PAUSED,
pending-state=(GstState)GST_STATE_VOID_PENDING;
Got message #25 from pad "source:src" (stream-status):
GstMessageStreamStatus,
type=(GstStreamStatusType)GST_STREAM_STATUS_TYPE_ENTER,
owner=(GstElement)"\(GstMMS\)\ source", object=(GstTask)"\(GstTask\)\
source:src";
Got message #42 from element "asfdemux0" (state-changed):
GstMessageStateChanged, old-state=(GstState)GST_STATE_NULL,
new-state=(GstState)GST_STATE_READY,
pending-state=(GstState)GST_STATE_VOID_PENDING;
Got message #43 from element "asfdemux0" (state-changed):
GstMessageStateChanged, old-state=(GstState)GST_STATE_READY,
new-state=(GstState)GST_STATE_PAUSED,
pending-state=(GstState)GST_STATE_VOID_PENDING;


I also see the same problem on GStreamer 1.8.2.

On Mon, Nov 7, 2016 at 12:26 PM, Carlos Rafael Giani <dv at pseudoterminal.org>
wrote:

> Perhaps a redirection is occuring. Check for ELEMENT messages in the bus
> with a "redirect" structure. Starting with 1.10, there is a dedicated
> REDIRECT message, but it is not being used by mmssrc yet.
>
> On 2016-11-07 13:11, Jonathan Miles wrote:
>
> I'm having trouble getting the following internet radio stream to play
> using GStreamer 1.10:
>
> gst-launch-1.0 playbin uri="mmsh://radio.yerevannights.com/
> YerevanNights?MSWMExt=.asf"
>
> This gets to PREROLLING, but never any further.
>
> With GST_DEBUG="asfdemux:6" I can see that packets are being received:
> http://pastebin.ca/3737122
>
> The stream plays happily enough in vlc or mplayer.
>
> Are there any asf/mms experts out there that can help?
>
> Thanks,
>
> Jonathan
>
>
> _______________________________________________
> gstreamer-devel mailing listgstreamer-devel at lists.freedesktop.orghttps://lists.freedesktop.org/mailman/listinfo/gstreamer-devel
>
>
>
> _______________________________________________
> gstreamer-devel mailing list
> gstreamer-devel at lists.freedesktop.org
> https://lists.freedesktop.org/mailman/listinfo/gstreamer-devel
>
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://lists.freedesktop.org/archives/gstreamer-devel/attachments/20161107/213f0499/attachment-0001.html>


More information about the gstreamer-devel mailing list