Best approach to detect if URI exist

[Jack]

Hello,

What is the best approach to detect if URI exist with Gstreamer and
Python (or command line), for http://... or file://... ?
The idea is to detect if the URI exists before to build (and insert in
the pipeline) a Bin containing the uridecodebin element.
Thanx!
++

Jack

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[Arjen Veenhuizen]

I would use python's `urllib2` or the like to check the URL for anything
other than 200 OK before feeding the URL to gstreamer. For local files, you
could use os.path.exists().



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[Jack]

Hello Arjen,

Thanks for your answer.
I was more thinking about a tool from Gstreamer but it is quite simple
and make sense to use standard module to test if a URL or file exist.
++

Jack



Le 11/09/2019 à 09:15, Arjen Veenhuizen a écrit :

> I would use python's `urllib2` or the like to check the URL for anything
> other than 200 OK before feeding the URL to gstreamer. For local files, you
> could use os.path.exists().
>
>
>
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> Sent from: http://gstreamer-devel.966125.n4.nabble.com/
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[Jack]

For people who want to use gstreamer tools in Python program, there is
GstPbutils.Discoverer().
++

Jack



Le 11/09/2019 à 16:44, Jack a écrit :

> Hello Arjen,
>
> Thanks for your answer.
> I was more thinking about a tool from Gstreamer but it is quite simple
> and make sense to use standard module to test if a URL or file exist.
> ++
>
> Jack
>
>
>
> Le 11/09/2019 à 09:15, Arjen Veenhuizen a écrit :
>> I would use python's `urllib2` or the like to check the URL for anything
>> other than 200 OK before feeding the URL to gstreamer. For local files, you
>> could use os.path.exists().
>>
>>
>>
>> --
>> Sent from: http://gstreamer-devel.966125.n4.nabble.com/
>> _______________________________________________
>> gstreamer-devel mailing list
>> [hidden email]
>> https://lists.freedesktop.org/mailman/listinfo/gstreamer-devel
>>
>
> _______________________________________________
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> [hidden email]
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