r0ger
10-11-2003, 13:20
Ciao ragazzi, voglio provare ad installare questa scheda satellitare su una Slackware e provare a vedere i canali satellitari FREE.
Sono andato sul sito http://www.linuxtv.org e mi sono scaricato i driver stabili dvb: http://www.linuxtv.org/download/dvb/linuxtv-dvb-1.0.0.tar.gz
Come vuole giusta regola mi sono andato a leggere il file INSTALL per capire l'installazione.
Configuration:
- You must have the kernel sources for the kernel you are actually using
installed, and symlinked to /lib/modules/$(KERNEL_VERSION)/build.
Otherwise, change the path for KERNEL_LOCATION in DVB/driver/Makefile.
- Make sure that your kernel has enabled:
Video4Linux Support (CONFIG_VIDEO_DEV)
needed by cards with integrated MPEG decoder to display video on
screen
Input Core Support (CONFIG_INPUT)
Event Device Support (CONFIG_INPUT_EVDEV)
needed by the DVB remote control driver
- Login as root, change to the directory DVB and type "make".
This will build the drivers and all utility and test programs.
- If everything compiled without errors, cd to DVB/drivers and
type "make insmod" to load the modules. Depending on your hardware
you may append a "CARDS=av7110" or "CARDS=b2c2" to the "make insmod"
command line to avoid loading unnecessary drivers (optional).
During the installation of the modules your PC can "hang" for a
few seconds. This happens during the loading of the ARM application
("firmware") into the DRAM of the AV7110 and is "normal".
If the drivers work you can install them permanently using "make install".
See drivers/modules.conf for some hints how to enable autoloading.
- If you don't use devfs, execute DVB/driver/makedev.napi to create
the device nodes; if you use devfsd, copy drivers/devfsd.conf to
/etc/devfs/conf.d/dvb (exeact location might depend on you distribution).
- apps/szap/ contains three simple applications for zapping with
DVB-S, DVB-C or DVB-T cards (szap/czap/tzap); read the comments in
apps/szap/szap.c for instructions.
Note 1: tuning succeeded if you see the FE_HAS_LOCK flag and "status 1f";
a good signal has a low bit error rate (ber) and zero
uncorrectable packets (unc).
Note 2: you must keep ?zap running, or the frontend will go to sleep
(unless you load dvb-core.o with dvb_shutdown_timeout=0)
- If your card has a hardware MPEG decoder you can watch TV
with xawtv (together with e.g. szap for DVB tuning);
Note: xawtv cannot control the DVB tuner, you must use ?zap
- For cards without hardware MPEG decoder you need a software
MPEG decoder, e.g. mplayer or xine (you need *very* recent versions
which understand MPEG2 transport streams; xine v0.9.21 and
mplayer dev-CVS-030723-16:39-3.3.1 seem to work);
Note: You must run ?zap with the -r flag to enable stream output to
the dvr device, and keep it running while watching tv.
Examples:
mplayer - < /dev/dvb/adapter0/dvr0
xine stdin://mpeg2 < /dev/dvb/adapter0/dvr0
Però essendo il mio inglese mooolto scarso non è che ho compreso granchè di quello che dice.
Qualcuno di voi la ha installata mai? puoi aiutarmi passo passo?
Per ora io ho fatto questo:
Scaricato e decompressi i sorgenti.
Scaricato e decompresso in /usr/src/linux i sorgenti del mio kernel 2.4.20.
Creato un link nella cartella /lib/modules/2.4.20/Build con la cartella /usr/src/linux con il seguente comando:
ln -s /lib/modules/2.4.20/build /usr/src/linux
poi ho fatto il make nella cartella dei sorgenti del dvb, poi nella cartella /dvb/drivers ed infine ho eseguito "make insmod".
Ed ora? nel frattempo mi sono anche scaricato l'ultima versione di mplayer " MPlayer v0.92 source "
Sono andato sul sito http://www.linuxtv.org e mi sono scaricato i driver stabili dvb: http://www.linuxtv.org/download/dvb/linuxtv-dvb-1.0.0.tar.gz
Come vuole giusta regola mi sono andato a leggere il file INSTALL per capire l'installazione.
Configuration:
- You must have the kernel sources for the kernel you are actually using
installed, and symlinked to /lib/modules/$(KERNEL_VERSION)/build.
Otherwise, change the path for KERNEL_LOCATION in DVB/driver/Makefile.
- Make sure that your kernel has enabled:
Video4Linux Support (CONFIG_VIDEO_DEV)
needed by cards with integrated MPEG decoder to display video on
screen
Input Core Support (CONFIG_INPUT)
Event Device Support (CONFIG_INPUT_EVDEV)
needed by the DVB remote control driver
- Login as root, change to the directory DVB and type "make".
This will build the drivers and all utility and test programs.
- If everything compiled without errors, cd to DVB/drivers and
type "make insmod" to load the modules. Depending on your hardware
you may append a "CARDS=av7110" or "CARDS=b2c2" to the "make insmod"
command line to avoid loading unnecessary drivers (optional).
During the installation of the modules your PC can "hang" for a
few seconds. This happens during the loading of the ARM application
("firmware") into the DRAM of the AV7110 and is "normal".
If the drivers work you can install them permanently using "make install".
See drivers/modules.conf for some hints how to enable autoloading.
- If you don't use devfs, execute DVB/driver/makedev.napi to create
the device nodes; if you use devfsd, copy drivers/devfsd.conf to
/etc/devfs/conf.d/dvb (exeact location might depend on you distribution).
- apps/szap/ contains three simple applications for zapping with
DVB-S, DVB-C or DVB-T cards (szap/czap/tzap); read the comments in
apps/szap/szap.c for instructions.
Note 1: tuning succeeded if you see the FE_HAS_LOCK flag and "status 1f";
a good signal has a low bit error rate (ber) and zero
uncorrectable packets (unc).
Note 2: you must keep ?zap running, or the frontend will go to sleep
(unless you load dvb-core.o with dvb_shutdown_timeout=0)
- If your card has a hardware MPEG decoder you can watch TV
with xawtv (together with e.g. szap for DVB tuning);
Note: xawtv cannot control the DVB tuner, you must use ?zap
- For cards without hardware MPEG decoder you need a software
MPEG decoder, e.g. mplayer or xine (you need *very* recent versions
which understand MPEG2 transport streams; xine v0.9.21 and
mplayer dev-CVS-030723-16:39-3.3.1 seem to work);
Note: You must run ?zap with the -r flag to enable stream output to
the dvr device, and keep it running while watching tv.
Examples:
mplayer - < /dev/dvb/adapter0/dvr0
xine stdin://mpeg2 < /dev/dvb/adapter0/dvr0
Però essendo il mio inglese mooolto scarso non è che ho compreso granchè di quello che dice.
Qualcuno di voi la ha installata mai? puoi aiutarmi passo passo?
Per ora io ho fatto questo:
Scaricato e decompressi i sorgenti.
Scaricato e decompresso in /usr/src/linux i sorgenti del mio kernel 2.4.20.
Creato un link nella cartella /lib/modules/2.4.20/Build con la cartella /usr/src/linux con il seguente comando:
ln -s /lib/modules/2.4.20/build /usr/src/linux
poi ho fatto il make nella cartella dei sorgenti del dvb, poi nella cartella /dvb/drivers ed infine ho eseguito "make insmod".
Ed ora? nel frattempo mi sono anche scaricato l'ultima versione di mplayer " MPlayer v0.92 source "