pierre gronlier wrote, On 01/24/2010 11:03 PM: > DUBOST Brice <dubost <at> crans.ens-cachan.fr> writes: >> Manu Abraham a écrit : >>> Hi Brice, >>> >>> On Mon, Jan 25, 2010 at 12:09 AM, DUBOST Brice >>> <dubost <at> crans.ens-cachan.fr> wrote: >>>> Hello >>>> >>>> Powercam just made a new version of their cam, the version 4 >>>> >>>> Unfortunately this CAM doesn't work with gnutv and applications based on >>>> libdvben50221 >>>> >>>> This cam return TIMEOUT errors (en50221_stdcam_llci_poll: Error reported >>>> by stack:-3) after showing the supported ressource id. >>>> >>>> The problem is that this camreturns two times the list of supported ids >>>> (as shown in the log) this behavior make the llci_lookup_callback >>>> (en50221_stdcam_llci.c line 338) failing to give the good ressource_id >>>> at the second call because there is already a session number (in the >>>> test app the session number is not tested) >>>> >>>> I solved the problem commenting out the test for the session number as >>>> showed in the joined patch (against the latest dvb-apps, cloned today) > > I will run some tests with a TT3200 card too and a Netup card tomorrow. > > Regarding the cam returning two times the list of valid cam ids, wouldn't be > better if the manufacturer corrects it in the cam firmware ? > What says the en50221 norm about it ? > Indeed, with the patch applied, the command gnutv -adapter 0 -cammenu is working fine with a netup card too. I will try to update to the last revision of pcam firmware (v4.2) and report this behaviour to the manufacturer. -- Pierre -- To unsubscribe from this list: send the line "unsubscribe linux-media" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
