[Mplayer-dvb] [PATCH] update to dvb-input(2)

Beppe mplayer at beep.mine.nu
Sat Jan 25 18:47:13 CET 2003


Hi,

linuxdep wrote:
> Hallo,
> 
> understand i it's right,? This patch allow my watch tv with mplayer rc3
> without vdr?
> Then the Mplayer mutate to a tv programm?

Don't you know that mplayer supports bttv cards?
So, it no some mutation.
Mplayer now supports bttv and dvb :O)

good work!

regards,
::beppe

> 
> linuxdep
> 
> ----- Original Message -----
> From: "nico" <nsabbi at libero.it>
> To: <Mplayer-dvb at mplayerhq.hu>
> Sent: Saturday, January 25, 2003 3:42 PM
> Subject: [Mplayer-dvb] [PATCH] update to dvb-input(2)
> 
> 
> 
>>Hello,
>>attached is a new patch for Mplayer 0.90rc3 that enables dvb tuning and
>>channel switching.
>>
>>It also includes a couple of last-minute updates respect to the one that
>>I sent to mplayer-dev-eng.
>>
>>It's not ready for the main branch yet, because it still uses an
>>external ts2ps routine in the streaming layer, and uses some
>>'Argh!-able' code,
>>but it's better than the
>>previous version because:
>>1) it handles diseqc
>>2) it tunes much faster
>>3) it doesn't hang anymore when switching to a channel  with a different
>>resolution/br
>>4) it handles other (untested) parameters necessary for DVB-T and -C.
>>
>>Yet it still hangs when switching to an encrypted channel.
>>
>>Once again all the code is based on dvbstream (thanks to the authors).
>>
>>How to use it:
>>mplayer -dvbin on=1:[PARAMS]
>>
>>where the possible params are:
>>
>>on=1            required
>>prog=name (taken from a VDR-compatible channels.conf file that must be
>>in your .mplayer dir)
>>freq: frequency, int
>>vid, aid are pids (int)
>>srate: symbol-rate, int
>>pol: char V/H
>>diseqc: int 1-4
>>qam: modulation (16, 32, 64, 128, 256, otherwise default)
>>gi: guard_interval (4, 8, 16, 32, otherwise default)
>>tm: trasmission_mode (2,8 otherwise default)
>>bw: bandwidth(6, 7, 8, otherwise default)
>>cr: coderate (12, 23, 34, 56, 78, -1=auto)
>>tone: 0/1 maybe totally useless
>>
>>e.g.: mplayer -dvbin on=1:prog=Rai1
>>        mplayer -dvbin
>>on=1:freq=11766:srate=27500:pol=V:aid=80:vid=160:diseqc=1
>>
>>I paid attention to avoid to issue a diseqc command if the next channel
>>is on
>>the same satellite as the previous.
>>
>>The channels can be switched up and down with 'h' and 'k' keys (as for
>>the TV).
>>
>>
>>I tested this patch with my Hauppage WinTV Nova-S, so I couldn't test at
>>all certain parameters specific to DVB-T. If you want, use them at your
>>own ris but don't consider me responsible if your card fries.
>>
>>I hope to receive bug-reports.
>>
>>Thanks,
>>
>>                Nico
>>
> 
> 
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