[streaming] Re: DVB-S streams with multilingual Audio
Thomas Kernen
tkernen at deckpoint.ch
Thu Aug 25 15:54:27 CEST 2005
Thomas Kernen wrote:
> Benjamin Pracht wrote:
>
>> On Thu, Aug 18, 2005, Thomas Kernen wrote :
>>
>>> I'm currently running vlc 0.8.2 on a Linux 2.6.12.1 with a couple of
>>> Skystar 2 cards detected as rev 01 and rev 02 in dmesg/lspci
>>> (actually rev 2.6B & 2.6D IIRC).
>>>
>>> I'm able to multicast most of the channels I want using the SID with
>>> the exception for those that have one VID and multiple audio such as
>>> Euronews. I also have the same issue with channels that have Teletext
>>> and appear to use this as the video such as BBC World.
>>>
>>> Any hints how I can work around this in order to select which audio I
>>> wish to broadcast and remove the teletext?
>>>
>>
>>
>> Have you tried to use the --sout-all option ?
>>
>
> Actually no, I was fighting with the classical --sout and select program
> options. Somehow (Murphy's law, a good night sleep, whatever..) it is
> now working with the following syntax for the Euronews stream.
>
> vlc -v --color --ttl 2 --ts-es-id-pid --programs 1709 dvb:
> --dvb-adapter=1 --dvb-frequency=11034000 --dvb-srate=27500000
> --dvb-voltage=13 --dvb-budget-mode --sout
> '#duplicate{dst=std{access=udp,mux=ts,url=224.0.1.5:3001},select="program=1709"}'
>
So I'm back to my testing and this is the current syntax I'm using for
streaming EuroNews as a test for MPEG-2 TS source with multi audio.
vlc --color --ttl 2 --ts-es-id-pid --programs 8211 dvb: --dvb-adapter=2
--dvb-frequency=12597000 --dvb-srate=27500000 --dvb-voltage=13
--dvb-budget-mode --sout
'#duplicate{dst=std{access=udp,mux=ts,url=224.0.1.7:3001,name="Euronews"},select="program=8211"}'
Now I would like to select only specific audio IDs, I was expecting to
use the "es=" command and select all the Video and Audio IDs I wanted my
TS to contain, .... ,select="es=2221,2231,2232"}' for video + French +
English Audio. Unfortunately if I do so I only get the video and no
audio at all. I suspect I'm doing something wrong so I used the previous
suggestion and replaced --sout with --sout-all but this didn't seem to
make things better.
Where am I going from and what did I missunderstand from the streaming
howto?
TIA
Thomas
--
This is the streaming mailing-list, see http://www.videolan.org/streaming/
To unsubscribe, please read http://www.videolan.org/support/lists.html
More information about the streaming
mailing list