From: stef <stef.dev@free.fr>
To: Linux and Kernel Video <video4linux-list@redhat.com>
Subject: Trouble making PCTV 310c working
Date: Sat, 31 May 2008 14:55:15 +0200 [thread overview]
Message-ID: <200805311455.15669.stef.dev@free.fr> (raw)
Hello,
I have Pinnacle PCTV 310c hybrid card:
02:00.0 0400: 14f1:8800 (rev 05)
Subsystem: 12ab:1788
Flags: bus master, medium devsel, latency 64, IRQ 11
Memory at 60000000 (32-bit, non-prefetchable) [size=16M]
Capabilities: [44] Vital Product Data <?>
Capabilities: [4c] Power Management version 2
Kernel driver in use: cx8800
Kernel modules: cx8800
02:00.1 0480: 14f1:8801 (rev 05)
Subsystem: 12ab:1788
Flags: bus master, medium devsel, latency 64, IRQ 11
Memory at 61000000 (32-bit, non-prefetchable) [size=16M]
Capabilities: [4c] Power Management version 2
Kernel driver in use: cx88_audio
Kernel modules: cx88-alsa
02:00.2 0480: 14f1:8802 (rev 05)
Subsystem: 12ab:1788
Flags: bus master, medium devsel, latency 64, IRQ 11
Memory at 62000000 (32-bit, non-prefetchable) [size=16M]
Capabilities: [4c] Power Management version 2
Kernel driver in use: cx88-mpeg driver manager
Kernel modules: cx8802
With latest mercurial, I can capture video with good quality from Composite1,
but I don't get sound. I checked that the alsa device exists and is unmuted.
I'm capturing with:
mplayer tv:// -tv
driver=v4l2:norm=PAL-BG:input=1:device=/dev/video1:alsa:adevice=hw.2:volume=60
-vo xv -ao alsa
where I double checked that hw.2 is really the Conexant CX8801 Playback.
Another problem I have is that after scanning french tv channels (with
tvtime-scanner), the detected channels are garbled when I try to watch them
with tvtime. It looks like that SECAM isn't taken into account, and that the
signal is decoded as if it was another norm.
Looking at the sources I noted a comment about some GPIO work needed for the
DVB subsystem. I have a windows partition on the same machine where the card
is working fine, and I installed DScaler's regspy. So I may provide any data
needed.
Last, I believe there should also be an entry for the cx8802 in the card
description.
Regards,
Stef
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next reply other threads:[~2008-05-31 12:56 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-05-31 12:55 stef [this message]
2008-05-31 13:26 ` Trouble making PCTV 310c working John Ortega
2008-05-31 18:43 ` Markus Rechberger
2008-06-01 18:34 ` stef
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