Hi,
i managed to get kodi/tvheadend working. there is still one problem that i can not solve.
no matter what channel i want to view, all have very poor quality and are stuttering. i checked cables and devices. all seems fine. my dvb-c receiver at the tv does not have these problems (same cable etc).
here my specs, measured at different points in the house all same.
hardeware: i know it is old, but i wanted to test things before buying new stuff
[ 14.066831] saa7146: found saa7146
mem f8432c00 (revision 1, irq 21) (0x13c2,0x000a)
[ 14.611195] DVB: registering new adapter (Technotrend/Hauppauge WinTV Nexus-CA rev1.X)
[ 14.645102] adapter has MAC addr = 00:d0:5c:01:d6:6d
[ 15.038516] dvb-ttpci: gpioirq unknown type=0 len=0
[ 15.064186] dvb-ttpci: info
card 0: firm f0240009, rtsl b0250018, vid 71010068, app 80002622
[ 15.064192] dvb-ttpci: firmware
card 0 supports CI link layer interface
[ 15.240288] dvb_ttpci: DVB-C analog module
card 0 detected, initializing MSP3415
[ 15.346533] dvb_ttpci: saa7113 not accessible
[ 15.404885] saa7146_vv: saa7146 (0): registered device video0 [v4l2]
[ 15.600751] av7110 0000:02:09.0: DVB: registering adapter 0 frontend 0 (ST STV0297 DVB-C)...
[ 15.601310] input: DVB on-card IR receiver as /devices/pci0000:00/0000:00:1e.0/0000:02:09.0/input/input8
[ 15.601576] dvb-ttpci: found av7110-0.
signal:
jan@tvtest:~$ sudo czap -H -r -c channels.conf "ProSieben HD(Digital Free)"
using '/dev/dvb/adapter0/frontend0' and '/dev/dvb/adapter0/demux0'
reading channels from file 'channels.conf'
325 ProSieben HD(Digital Free):130000000:INVERSION_AUTO:6900000:FEC_NONE:QAM_256:6841:6842:50015
325 ProSieben HD(Digital Free): f 130000000, s 6900000, i 2, fec 0, qam 5, v 0x1ab9, a 0x1aba, s 0xc35f
Version: 5.10 FE_CAN { DVB-C (A) }
status 1f | signal 85% | snr 9% | ber 0 | unc 0 | FE_HAS_LOCK
status 1f | signal 85% | snr 8% | ber 317 | unc 37 | FE_HAS_LOCK
status 1f | signal 85% | snr 9% | ber 281 | unc 25 | FE_HAS_LOCK
status 1f | signal 84% | snr 10% | ber 258 | unc 34 | FE_HAS_LOCK
status 1f | signal 84% | snr 10% | ber 300 | unc 33 | FE_HAS_LOCK
status 1f | signal 85% | snr 9% | ber 338 | unc 37 | FE_HAS_LOCK
status 1f | signal 85% | snr 10% | ber 359 | unc 29 | FE_HAS_LOCK
status 1f | signal 84% | snr 9% | ber 398 | unc 75 | FE_HAS_LOCK
and here are some errors i logged. dont have to be involved in my poor video quality problem:
[ 6484.260031] dvb-ttpci: StartHWFilter error buf 0b07 0010 0130 b96a ret 0 handle ffff
[ 6484.268046] dvb-ttpci: StartHWFilter error buf 0b07 0010 0131 b96a ret 0 handle ffff
[ 6484.276043] dvb-ttpci: StartHWFilter error buf 0b07 0010 0132 b96a ret 0 handle ffff
[ 6484.284045] dvb-ttpci: StartHWFilter error buf 0b07 0010 0133 b96a ret 0 handle ffff
i'm wondering why my dvb-c receiver does work (most of the time) and my tv-card does not work for 5 seconds.
Ideas ?
does a newer dvb-c card help ?
thank you