On 08/16/2011 11:27 PM, Jose Alberto Reguero wrote: >> options dvb-usb force_pid_filter_usage=1 >> >> I change the signal timeout and tuning timeout and now it works perfect! >> >> I can watch two HD channels, thanks for your help. >> >> I really don't understand what force_pid_filter_usage do on the >> module, is there any documentation? >> >> Thanks and best regards. >> > > For usb devices with usb 2.0 when tunned to a channel there is enought usb > bandwith to deliver the whole transponder. With pid filters they only deliver > the pids needed for the channel. The only limit is that the pid filters is > limited normaly to 32 pids.
May I ask how wide DVB-T streams you have? Here in Finland it is about 22 Mbit/sec and I think two such streams should be too much for one USB bus. I suspect there is some other bug in back of this. regards Antti -- http://palosaari.fi/ -- To unsubscribe from this list: send the line "unsubscribe linux-media" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
