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Subject: Re: [python] =?utf-8?b?eG1sIHBhcnNvdsOhbsOt?=
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Date: Tue, 13 Aug 2019 13:05:45 +0200
Xref: csiph.com cz.comp.lang.python:3365

Jak jako vadn=C3=BD tag? Potom to nen=C3=AD XML.

Na HTML pou=C5=BEij HTML parser.=20

Petr Messner

13. 8. 2019 v 11:30, Ondrej Beranek <rainbof@gmail.com>:

> Ahoj,
>=20
> kdy=C5=BE jste to tu tak nakousli, kdy=C5=BE bych cht=C4=9Bl zpracov=C3=A1=
vat xml streamy
> p=C5=99edem nezn=C3=A1m=C3=A9ho obsahu, co na to pou=C5=BE=C3=ADt ? Pot=C5=
=99ebuju aby se to
> neslo=C5=BEilo kdy=C5=BE p=C5=99ijde n=C4=9Bjak=C3=BD vadn=C3=BD tag abych=
 m=C4=9Bl =C5=A1anci si to o=C5=A1et=C5=99it.
> Tak ne=C5=BE za=C4=8Dnu ps=C3=A1t kolo...
>=20
> rainbof
>=20
> 13.08.19, Petr Messner <petr.messner@gmail.com>:
>> V t=C4=9Bchto p=C5=99=C3=ADpadech je asi nejednodu=C5=A1=C5=A1=C3=AD xpat=
h. Minim=C3=A1ln=C4=9B lxml ho um=C3=AD.
>>=20
>> PM
>>=20
>> =C3=BAt 13. 8. 2019 v 8:22 odes=C3=ADlatel Ctibor.Plasek <Ctibor.Plasek@s=
eznam.cz>
>> napsal:
>>=20
>>> Ahoj.
>>> M=C3=A1m takov=C3=BDto xml soubor (viz.p=C5=99ilo=C5=BEen=C3=BD soubor) =
 - export z ffprobe.
>>> Pro ty hodnoty, kter=C3=A9 jsou u <stream pou=C5=BE=C3=ADv=C3=A1m toto:
>>>=20
>>> from xml.dom import minidom
>>> xmldoc =3D minidom.parse('RainS02E06.mkv.xml')
>>> streamlist =3D xmldoc.getElementsByTagName('stream')
>>> for s in streamlist:
>>>    print(s.attributes['index'].value)
>>>    print(s.attributes['codec_name'].value)
>>>    try:
>>>        print(s.attributes['sample_rate'].value)
>>>    except:
>>>        print('none')
>>>=20
>>> ale nev=C3=ADm jak=C3=BDm zp=C5=AFsobem se dostat k t=C4=9Bm "hlub=C5=A1=
=C3=ADm" hodnot=C3=A1m - nap=C5=99.
>>> <tag key=3D"DURATION-eng" - jak=C3=A1 je nap=C5=99.hodnota value u strea=
m index=3D"1"
>>>=20
>>> Mohli byste mi, pros=C3=ADm, poradit?
>>>=20
>>> D=C4=9Bkuji Ctibor
>>>=20
>>>=20
>>>=20
>>>=20
>>> _______________________________________________
>>> Python mailing list
>>> python@py.cz
>>> http://www.py.cz/mailman/listinfo/python
>>>=20
>>> Visit: http://www.py.cz
>>>=20
>>=20
> _______________________________________________
> Python mailing list
> python@py.cz
> http://www.py.cz/mailman/listinfo/python
>=20
> Visit: http://www.py.cz