When I set up a psi filter (aka DMX_SET_FILTER) for a certain pid, I notice that often my first read() from demux device returns what appears to be garbage from a previous packet. Not every time, but often enough to be a nuisance. I also notice that the psi filters appears to have a lifetime that extends beyond open/close. That is, you can close demux and then open it again and the psi filter appears to be still active! In fact, I have found that I have to open the demux, set a filter with dmx_sct_filter_params.filter.mask to all 0xff's, and perform a read(), then close() to clear the filter. Are there problems with the dvb driver (possibly bt8xx specific) that might be causing these problems? Regards LinuxTv person _______________________________________________ linux-dvb@xxxxxxxxxxx http://www.linuxtv.org/cgi-bin/mailman/listinfo/linux-dvb
