Date: Sat, 5 Feb 2011 00:13:55 +0100 From: Juergen Lock <nox@jelal.kn-bremen.de> To: Tom Evans <tevans.uk@googlemail.com> Cc: freebsd-multimedia@freebsd.org, Juergen Lock <nox@jelal.kn-bremen.de>, hselasky@freebsd.org Subject: Re: New dvb-s2 tuner, and a hack to get remaining remotes working Message-ID: <20110204231355.GA6860@triton8.kn-bremen.de> In-Reply-To: <AANLkTi=uJoyYMMXt69qHQ1zEqQ9UXO1WBxOhjZt3GYnZ@mail.gmail.com> References: <20110131212710.GA85739@triton8.kn-bremen.de> <AANLkTi=uJoyYMMXt69qHQ1zEqQ9UXO1WBxOhjZt3GYnZ@mail.gmail.com>
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On Fri, Feb 04, 2011 at 06:29:22PM +0000, Tom Evans wrote: > On Mon, Jan 31, 2011 at 9:27 PM, Juergen Lock <nox@jelal.kn-bremen.de> wrote: > .... > > The new tuner is a "TechnoTrend S2-3600 DVB-S2 USB" and it needs > > a small patch that Hans already committed to webcamd svn: > > > > http://people.freebsd.org/~nox/dvb/webcamd/patch-pctv452e.c.txt > > > > Thanks! I was about to come and pester HPS to see if he could do > anything about this! > I recently bought one of this exact model as you had earlier reported > that the pc452e worked well. > Was playing with it last night, and could get front end lock no > problem, but recording or viewing any channel gave massive corruption. > Just rebuilding webcamd now to test.. > > +1, all works well now! I simply copied the patch to > multimedia/webcamd/files rather than rebuilding from svn. Glad that it works for you! Are you now going to test vdr too? :) Btw the patch in svn is now missing the previous hunk, which just caused a bit of headscratching here... Index: patches/pctv452e.c.diff =================================================================== --- patches/pctv452e.c.diff (revision 1723) +++ patches/pctv452e.c.diff (working copy) @@ -1,5 +1,16 @@ --- pctv452e.c.orig +++ pctv452e.c +@@ -34,8 +34,8 @@ MODULE_PARM_DESC(debug, "Turn on/off deb + + DVB_DEFINE_MOD_OPT_ADAPTER_NR(adapter_nr); + +-#define ISO_BUF_COUNT 4 +-#define FRAMES_PER_ISO_BUF 4 ++#define ISO_BUF_COUNT 2 ++#define FRAMES_PER_ISO_BUF 56 + #define ISO_FRAME_SIZE 940 + #define ISOC_INTERFACE_ALTERNATIVE 3 + @@ -1367,14 +1367,14 @@ static struct dvb_usb_device_properties /* parameter for the MPEG2-data transfer */ Cheers, Juergen
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