> -----Original Message----- > From: video4linux-list-admin@xxxxxxxxxx > [mailto:video4linux-list-admin@xxxxxxxxxx] On Behalf Of Bill Eldridge > Sent: Monday, 21 July 2003 5:05 PM > To: video4linux-list@xxxxxxxxxx > Subject: Re: SAA7134 multiple cards - options > > > Christian Hack wrote: > > -----Original Message----- > From: video4linux-list-admin@xxxxxxxxxx > [mailto:video4linux-list-admin@xxxxxxxxxx] On Behalf Of Christian Hack > Sent: Saturday, 19 July 2003 11:06 AM > To: video4linux-list@xxxxxxxxxx > Subject: SAA7134 multiple cards - options > > > I'm trying to set up to SAA7134 cards and can't seem to set > multiple options > to force the devices to particular /dev/video devices etc. > > If I have simply this: > > options saa7134 oss=1 oss_debug=1 audio_debug=1 \ > ts_debug=1 core_debug=1 audio_debug=1 vbi_debug=1 > i2c_debug=1 core_debug=1 > > It works and I get /dev/video0 and /dev/video1 etc. All > devices are 0 and 1. > > However I want them to be 1 and 2 so as not to conflict with > the sound card > in particular. So I try: > > options saa7134 oss=1 oss_debug=1 audio_debug=1 \ > ts_debug=1 core_debug=1 audio_debug=1 vbi_debug=1 > i2c_debug=1 core_debug=1 \ > vbi_nr=1,2 mixer_nr=1,2 radio_nr=1,2 > dsp_nr=1,2 ts_nr=1,2 > video_nr=1,2 > > And I get an error about not having multiple values for vbi_nr etc. > > If I have > > options saa7134 oss=1 oss_debug=1 audio_debug=1 \ > ts_debug=1 core_debug=1 audio_debug=1 vbi_debug=1 > i2c_debug=1 core_debug=1 \ > vbi_nr=1 mixer_nr=1 radio_nr=1 dsp_nr=1 > ts_nr=1 video_nr=1 > > the driver tries to make both cards /dev/video1 etc and fails > on the second > card. > > How can I do this? > > > > Can anyone help me here? Gerd? > > So far even with my alsa driver running as /dev/dsp, unless I actually > have /dev/dsp open, the SAA7134 module takes it. > > CH > > > > For giggles, try having 2 entries as below and > see if that works (don't have a Linux box handy > to try myself): > > # Card 0 > alias char-major-81-0 saa7134 > options saa7134 oss=1 oss_debug=1 audio_debug=1 \ > ts_debug=1 core_debug=1 audio_debug=1 vbi_debug=1\ > i2c_debug=1 core_debug=1 \ > vbi_nr=1 mixer_nr=1 radio_nr=1\ > dsp_nr=1 ts_nr=1 video_nr=1 > > # Card 1 > alias char-major-81-1 saa7134 > options saa7134 oss=1 oss_debug=1 audio_debug=1 \ > ts_debug=1 core_debug=1 audio_debug=1 vbi_debug=1\ > i2c_debug=1 core_debug=1 \ > vbi_nr=2 mixer_nr=2 radio_nr=2\ > dsp_nr=2 ts_nr=2 video_nr=2 > Thanks for replying Bill. I don't have the box in front of me either right now. I am quite certain I tried this exact setup and it didn't work. It simply used the first cards options all the time. I will try again tonight though to make sure. BTW: I have removed the obvious duplications in the options now for anyone who noticed. I think they appeared as a result of me trying many different combinations of options. CH
