Problem with streaming

About encoding, codec settings, muxers and filter usage
jerry20
Blank Cone
Blank Cone
Posts: 31
Joined: 02 Oct 2013 16:30

Problem with streaming

Postby jerry20 » 17 Oct 2013 03:21

Hi
I have been using VLC (and VLC activex plugin) for streaming from stb to pc and it has been working great.
But I noticed that for some channels the stream didn't work. I checked the Media Information and compared channels working and not working and I think I found the difference:
http://i.imgur.com/yiNwaJV.jpg

Those which are not working in streaming display so many streams under "codec" as in the screenshot. Those which are working only have a few streams for video and audio.
I can see media received from the "Statistics" but not decoded.
The channel has only one video track but many are displayed under codecs.

I am using VLC 2.1, windows 7 64 bits.
The problem is in both VLC and the activex plugin.

Can this be solved?

Thank you very much

Jean-Baptiste Kempf
Site Administrator
Site Administrator
Posts: 37523
Joined: 22 Jul 2005 15:29
VLC version: 4.0.0-git
Operating System: Linux, Windows, Mac
Location: Cone, France
Contact:

Re: Problem with streaming

Postby Jean-Baptiste Kempf » 21 Oct 2013 10:12

Please share the files that do not play back.
Jean-Baptiste Kempf
http://www.jbkempf.com/ - http://www.jbkempf.com/blog/category/Videolan
VLC media player developer, VideoLAN President and Sites administrator
If you want an answer to your question, just be specific and precise. Don't use Private Messages.

jerry20
Blank Cone
Blank Cone
Posts: 31
Joined: 02 Oct 2013 16:30

Re: Problem with streaming

Postby jerry20 » 21 Oct 2013 16:49

Thanks for your reply.
They are not files. They are channels streaming from Linux receiver
Most channels work great. Only 2 or 3 providers have this problem.
Last edited by jerry20 on 22 Oct 2013 01:00, edited 1 time in total.

jerry20
Blank Cone
Blank Cone
Posts: 31
Joined: 02 Oct 2013 16:30

Re: Problem with streaming

Postby jerry20 » 22 Oct 2013 00:59

I recorded a few seconds from a channel that doesn't work on vlc streaming and uploaded it here:
http://www.mediafire.com/download/ow7cdx2opxgc4av/a.ts

From vlc when I enable loop all and check the Codec Information, I get the same behavior as described in the first post.

Thank you very much.

Jean-Baptiste Kempf
Site Administrator
Site Administrator
Posts: 37523
Joined: 22 Jul 2005 15:29
VLC version: 4.0.0-git
Operating System: Linux, Windows, Mac
Location: Cone, France
Contact:

Re: Problem with streaming

Postby Jean-Baptiste Kempf » 22 Oct 2013 10:05

This video is very broken.
Jean-Baptiste Kempf
http://www.jbkempf.com/ - http://www.jbkempf.com/blog/category/Videolan
VLC media player developer, VideoLAN President and Sites administrator
If you want an answer to your question, just be specific and precise. Don't use Private Messages.

jerry20
Blank Cone
Blank Cone
Posts: 31
Joined: 02 Oct 2013 16:30

Re: Problem with streaming

Postby jerry20 » 22 Oct 2013 13:09

But this is direct recording from the channel.
I opened it with media player classic and it viewed properly.
The channel streaming gives the same behavior exactly.
Thanks

Jean-Baptiste Kempf
Site Administrator
Site Administrator
Posts: 37523
Joined: 22 Jul 2005 15:29
VLC version: 4.0.0-git
Operating System: Linux, Windows, Mac
Location: Cone, France
Contact:

Re: Problem with streaming

Postby Jean-Baptiste Kempf » 05 Nov 2013 20:43

Force the avformat demuxer then.
Jean-Baptiste Kempf
http://www.jbkempf.com/ - http://www.jbkempf.com/blog/category/Videolan
VLC media player developer, VideoLAN President and Sites administrator
If you want an answer to your question, just be specific and precise. Don't use Private Messages.

jerry20
Blank Cone
Blank Cone
Posts: 31
Joined: 02 Oct 2013 16:30

Re: Problem with streaming

Postby jerry20 » 06 Nov 2013 00:50

Thanks for the reply.
Would you please give me more details?
I don't know how to do this.

Jean-Baptiste Kempf
Site Administrator
Site Administrator
Posts: 37523
Joined: 22 Jul 2005 15:29
VLC version: 4.0.0-git
Operating System: Linux, Windows, Mac
Location: Cone, France
Contact:

Re: Problem with streaming

Postby Jean-Baptiste Kempf » 12 Nov 2013 19:05

--demux=avformat
Jean-Baptiste Kempf
http://www.jbkempf.com/ - http://www.jbkempf.com/blog/category/Videolan
VLC media player developer, VideoLAN President and Sites administrator
If you want an answer to your question, just be specific and precise. Don't use Private Messages.

jerry20
Blank Cone
Blank Cone
Posts: 31
Joined: 02 Oct 2013 16:30

Re: Problem with streaming

Postby jerry20 » 15 Nov 2013 15:58

Thanks! It works now with this option.


Return to “VLC stream-output (sout)”

Who is online

Users browsing this forum: No registered users and 18 guests