mov, rm, mms

[Julien Isorce]

Hi

QuickTime OK

gst-launch-0.10 rtspsrc location="rtsp://a2047.v1413b.c1413.g.vq.akamaistream.net/5/2047/1413/1_h264_110/1a1a1ae656c632970267e04ebd3196c428970e7ce857b81c4aab1677e445aedc3fae1b4a7bafe013/08770365506i_2_220.mov" name=s ! rtpxqtdepay ! ffdec_h264 ! ffmpegcolorspace ! ximagesink  s. ! rtpmp4gdepay ! faad ! alsasink


RealMedia NOT OK

There is better real media samples here: (It was difficult to find a stable server :P)
<a href="http://www.coe.int/t/e/multimedia/archives_video/default.asp" target="_blank" onclick="return top.js.OpenExtLink(window,event,this)">http://www.coe.int/t/e/multimedia/archives_video/default.asp

I have tried the first one (on the web site):
gst-launch-0.10 rtspreal location="rtsp://webcastvod

.coe.int:554/mediatheque/vod/030404_r01_w.rm" name=s ! rdtdepay ! realvideodec ! ximagesink s. rdtdepay ! realaudiodec ! alsasink

First pb, rtspreal has no pads and no property "location". I do no know how to use the rtspreal extension with the rtspsrc element.


Window Media Sream NOT OK

I found a source (difficult too), mms://win.global.playstream.com/showcase/mathtv/trig_4.5_350k.wmv  (vlc can play it)
Ok so I have tried the following pipelines:
gst-launch-0.10 mmssrc location="mms://win.global.playstream.com/showcase/mathtv/trig_4.5_350k.wmv" ! fakesink  ->ok
gst-launch-0.10 mmssrc location="mms://win.global.playstream.com/showcase/mathtv/trig_4.5_350k.wmv" ! ffdemux_asf ! ffdec_wmv3 ! ffmpegcolorspace ! ximagesink  -> it cannot link mmsrc to ffdemux_asf

Any help :P

Sincerely,

Julien I.

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[Tim-Philipp Müller-2]

On Wed, 2008-03-19 at 10:22 +0100, Julien Isorce wrote:

> Window Media Sream NOT OK
> I found a source (difficult too),
> mms://win.global.playstream.com/showcase/mathtv/trig_4.5_350k.wmv
> (vlc can play it)
> Ok so I have tried the following pipelines:
> gst-launch-0.10 mmssrc
> location="mms://win.global.playstream.com/showcase/mathtv/trig_4.5_350k.wmv" ! fakesink  ->ok
> gst-launch-0.10 mmssrc
> location="mms://win.global.playstream.com/showcase/mathtv/trig_4.5_350k.wmv" ! ffdemux_asf ! ffdec_wmv3 ! ffmpegcolorspace ! ximagesink  -> it cannot link mmsrc to ffdemux_asf
>
> Any help :P

Instead of making up pipelines, how about trying with playbin first?

 gst-launch-0.10 -v playbin
uri='mms://win.global.playstream.com/showcase/mathtv/trig_4.5_350k.wmv'

will give you an idea about the elements involved (hint: use asfdemux,
not ffdemux_asf).

Cheers
 -Tim



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[Julien Isorce]

Hi

Thx for the tips ! So now qt and mms works. But for real media, I have still problem and playbin seems to fail too.

The source is rtsp://webcastvod.coe.int:554/mediatheque/vod/030404_r01_w.rm 
 (got from web site: http://www.coe.int/t/e/multimedia/archives_video/default.asp)

The source works very well with the RealPlayer.
But gst-launch-0.10 -v uri="rtsp://webcastvod.coe.int:554/mediatheque/vod/030404_r01_w.rm" gives
"454 session not found"

Thx

2008/3/19, Tim Müller <[hidden email]>:

On Wed, 2008-03-19 at 10:22 +0100, Julien Isorce wrote:

> Window Media Sream NOT OK
> I found a source (difficult too),
> mms://win.global.playstream.com/showcase/mathtv/trig_4.5_350k.wmv
> (vlc can play it)
> Ok so I have tried the following pipelines:
> gst-launch-0.10 mmssrc
> location="mms://win.global.playstream.com/showcase/mathtv/trig_4.5_350k.wmv" ! fakesink  ->ok
> gst-launch-0.10 mmssrc
> location="mms://win.global.playstream.com/showcase/mathtv/trig_4.5_350k.wmv" ! ffdemux_asf ! ffdec_wmv3 ! ffmpegcolorspace ! ximagesink  -> it cannot link mmsrc to ffdemux_asf
>
> Any help :P


Instead of making up pipelines, how about trying with playbin first?

  gst-launch-0.10 -v playbin
uri='mms://win.global.playstream.com/showcase/mathtv/trig_4.5_350k.wmv'

will give you an idea about the elements involved (hint: use asfdemux,
not ffdemux_asf).

Cheers
  -Tim



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