From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from gv-out-0910.google.com ([216.239.58.186]:23298 "EHLO gv-out-0910.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753608AbZJMTd7 (ORCPT ); Tue, 13 Oct 2009 15:33:59 -0400 Received: by gv-out-0910.google.com with SMTP id r4so137201gve.37 for ; Tue, 13 Oct 2009 12:32:11 -0700 (PDT) Date: Tue, 13 Oct 2009 21:31:19 +0200 From: Giuseppe Borzi To: linux-media@vger.kernel.org Cc: Devin Heitmueller Subject: Re: Dazzle TV Hybrid USB and em28xx Message-ID: <20091013213119.7e790e7b@ieee.org> In-Reply-To: <829197380910121723i59d2498en10d166f523889fbd@mail.gmail.com> References: <829197380910111218q5739eb5ex9a87f19899a13e98@mail.gmail.com> <829197380910121437m4f1fb7cld8d7dc351f468671@mail.gmail.com> <20091013012255.260afea3@ieee.org> <829197380910121723i59d2498en10d166f523889fbd@mail.gmail.com> Mime-Version: 1.0 Content-Type: multipart/signed; micalg=PGP-SHA1; boundary="Sig_/sBLXSC7LJ/Iy5kHMBRzDd9D"; protocol="application/pgp-signature" Sender: linux-media-owner@vger.kernel.org List-ID: --Sig_/sBLXSC7LJ/Iy5kHMBRzDd9D Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable > On Mon, Oct 12, 2009 at 7:22 PM, Giuseppe Borzi > wrote: > >> > >> Yeah, that happens with Ubuntu Karmic. =C2=A0The v4l-dvb firedtv driver > >> depends on headers that are private to ieee1394 and not in their > >> kernel headers package. > >> > >> To workaround the issue, open v4l/.config and set the firedtv > >> driver from "=3Dm" to "=3Dn" > >> > >> Devin > >> > > > > Thanks Devin, > > following your instruction for firedtv I've compiled > > v4l-dvb-5578cc977a13 but the results aren't so good. After doing an > > "make rminstall" , compiling and "make install" I plugged the USB > > stick, the various devices were created (including /dev/dvb) and > > here is the dmesg output (now it's identified as card=3D1) > > > > then I started checking if it works. The command "vlc channels.conf" > > works, i.e. it plays the first channel in the list, but is unable to > > switch channel. me-tv doesn't start, but I think this is related to > > the recent gnome upgrade. w_scan doesn't find any channel. >=20 > Open v4l/em28xx-cards.c and comment out line 181 so it looks like: >=20 > // {EM2880_R04_GPO, 0x04, 0xff, 100},/* > zl10353 reset */ >=20 > This is an issue I have been actively debugging for two other users. >=20 > > Analog TV only shows video, no audio. Tried this both with sox and > > vlc. When you say that I have to choose the right TV standard (PAL > > for my region) do you mean I have to select this in the TV app I'm > > using (tvtime, vlc, xawtv) or as a module option? I've not seen any > > em28xx option for TV standard, so I suppose it's in the app. >=20 > Correct - the em28xx module does not have module parameters for the > standard - you have to select it in the application. >=20 > > Finally, I've noticed that the device is much less hot than it > > happened with out of kernel modules and the card=3D11 workaround. > > Is your latest post "em28xx mode switching" related to my device? >=20 > Yes, it is one device effected by that discussion. >=20 > Devin >=20 Thanks Devin, now DVB works as expected, i.e. I can change channel and w_scan finds the channels available in my area. The stick is recognized as card=3D1 instead of 53 as I expected, but still it works fine. Still no sound for analog TV, but that's a minor problem. Thanks again. --=20 *********************************************************** Giuseppe Borzi, Assistant Professor at the University of Messina - Department of Civil Engineering Address: Contrada di Dio, Messina, I-98166, Italy Tel: +390903977323 Fax: +390903977480 email: gborzi@ieee.org url: http://ww2.unime.it/dic/gborzi/index.php *********************************************************** --Sig_/sBLXSC7LJ/Iy5kHMBRzDd9D Content-Type: application/pgp-signature; name=signature.asc Content-Disposition: attachment; filename=signature.asc -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.10 (GNU/Linux) iEYEARECAAYFAkrU1YcACgkQVX4H2P5hPtP6VwCfUtTAFg/4bGgDQvbRCaJhh9SP 7jgAnAsF2U1EfDIUZP7DCh8V3tVl3HP3 =eXNH -----END PGP SIGNATURE----- --Sig_/sBLXSC7LJ/Iy5kHMBRzDd9D--