Problems opening UDP stream

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kolevlc
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Problems opening UDP stream

Postby kolevlc » 14 Feb 2013 18:36

Hello.

For some time now i'm trying to open udp stream in VLC without any success. I have compiled vlc release from git few days ago with support for decklink output. I must say that plugin works like a charm and big thumb up to Funman for that.

Yesterday i spoke to Typx on VLC with issue i have opening that specific stream and he gave me few pointers.

However after trying various things like adding various libraries and recompiling vlc im still unable to open udp stream.

Im opening stream like this :

1. Open VLC in full UI mode.
2. Put verbosity to level 2 (after pressing Ctrl+M ofcourse).
3. Ctrl+N and than i will type udp/ts://@212.102.130.101:9710 in that line as suggested by very helpful Typx yesterday.

This is my debug log:

http://pastebin.com/JaCdBq0U

Please look at it and tell me if some other information is needed in solving this issue.

Oh and when i open Tools>Media information and than click statistics i can see that there is audio traffic but there is 0 video traffic generated according to those statistics.

Hoping to hear from someone.

TypX
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Re: Problems opening UDP stream

Postby TypX » 15 Feb 2013 10:12

As I said, yesterday: you should dump the udp stream to a file and try to play it and upload it somewhere for analysis.

kolevlc
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Re: Problems opening UDP stream

Postby kolevlc » 19 Feb 2013 18:38

Hey hello Typx,

sorry for late reply. Seems like problem was on our side with equipment we were using and its fixed now. We are receiving that UDP stream in VLC player.

Thank you for helping nevertheless!

Anyway after compiling VLC and trying to play some files through that module Funman made we have noticed that we have problems playing embedded audio sound over SDI. Its Decklink Studio card. Audio is either ok, either choppy or VLC just crashes.

Some logs:


1. http://pastebin.com/1mtGDGpQ - file from local hard drive it has choppy audio

2. http://pastebin.com/C0Kt9q9n - file from local hard drive and audio works fine here

3. http://pastebin.com/5D3Z15Er - youtube video and it has choppy audio.

Module im talking about is here:

http://git.videolan.org/?p=vlc.git;a=co ... 9e8600a6de

kolevlc
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Re: Problems opening UDP stream

Postby kolevlc » 26 Feb 2013 17:41

Hello there again!

i wonder if anyone has tried this module in meanwhile and tested audio?

Thanks!


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