Hi I'm trying to use demuxX device for reading multiple PIDs and I have a problem. I do f->fd = dvb_dmx_open(inp->adapter, inp->demux); unsigned short int pid; res = dvb_set_pesfilter(f->fd, pid, DMX_PES_OTHER, DMX_OUT_TSDEMUX_TAP, 128*1024); //that works pid = another_pid res = ioctl(f->fd, DMX_ADD_PID, &pid);//that doesn't res == -1, errno = ENOTTY I'm using usb dongle with rtl2832 chip (it's supposed to have hardware pid filters). I tried setting force_pid_filter_usage=1 on dvb-usb-v2 module but it doesn't help dmesg (with force=1: [ 3365.353154] usb 2-1.3: new high-speed USB device number 11 using ehci-pci [ 3365.448694] usb 2-1.3: New USB device found, idVendor=1f4d, idProduct=c803 [ 3365.448699] usb 2-1.3: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3365.448702] usb 2-1.3: Product: RTL2838UHIDIR [ 3365.448704] usb 2-1.3: Manufacturer: Realtek [ 3365.448706] usb 2-1.3: SerialNumber: 00000001 [ 3365.463475] usb 2-1.3: dvb_usb_v2: found a 'Trekstor DVB-T Stick Terres 2.0' in warm state [ 3365.497626] usb 2-1.3: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 3365.497631] usb 2-1.3: dvb_usb_v2: PID filter enabled by module option [ 3365.497643] DVB: registering new adapter (Trekstor DVB-T Stick Terres 2.0) [ 3365.506816] i2c i2c-10: Added multiplexed i2c bus 11 [ 3365.506820] rtl2832 10-0010: Realtek RTL2832 successfully attached [ 3365.506829] usb 2-1.3: DVB: registering adapter 0 frontend 0 (Realtek RTL2832 (DVB-T))... [ 3365.509961] fc0013: Fitipower FC0013 successfully attached. [ 3365.516415] media: Linux media interface: v0.10 [ 3365.530762] Linux video capture interface: v2.00 [ 3365.542229] rtl2832_sdr rtl2832_sdr.0.auto: Registered as swradio0 [ 3365.542232] rtl2832_sdr rtl2832_sdr.0.auto: Realtek RTL2832 SDR attached [ 3365.542234] rtl2832_sdr rtl2832_sdr.0.auto: SDR API is still slightly experimental and functionality changes may follow [ 3365.548824] Registered IR keymap rc-empty [ 3365.548901] input: Trekstor DVB-T Stick Terres 2.0 as /devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1.3/rc/rc0/input20 [ 3365.548938] rc0: Trekstor DVB-T Stick Terres 2.0 as /devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1.3/rc/rc0 [ 3365.551458] IR NEC protocol handler initialized [ 3365.552408] IR RC5(x/sz) protocol handler initialized [ 3365.552868] usb 2-1.3: dvb_usb_v2: schedule remote query interval to 200 msecs [ 3365.554114] IR RC6 protocol handler initialized [ 3365.555287] input: MCE IR Keyboard/Mouse (dvb_usb_rtl28xxu) as /devices/virtual/input/input21 [ 3365.555419] IR MCE Keyboard/mouse protocol handler initialized [ 3365.556299] IR JVC protocol handler initialized [ 3365.556851] IR Sony protocol handler initialized [ 3365.558365] IR SANYO protocol handler initialized [ 3365.559217] IR Sharp protocol handler initialized [ 3365.560860] IR XMP protocol handler initialized [ 3365.561034] usb 2-1.3: dvb_usb_v2: 'Trekstor DVB-T Stick Terres 2.0' successfully initialized and connected does the line [ 3365.497626] usb 2-1.3: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer mean that it won't work and I have to filter in my application? -- 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
