Re: linux-dvb: scan util fix
On 2/28/13, j.uzy...@elproma.com.pl wrote: > Hi. > > I found a problem with scan and DVBS. When I research the transponder > S13E0, freq. ~11471MHz, polar. V, symrate 27500 (scan -c -a 3) I get > "WARNING: section too short: service_id == 0x669, section_length == 764, > descriptors_loop_len == 0" (scan_notpatched.output). VLC shows more > channels / services. The problem is null descriptors_loop_len inside of > SDT. However no descriptors of a service do not mean end of service > list. I didn't find nothing about it in the spec. So it seems a little > bug. > > When I applied my simple patch scan_sdt_test.patch I got rest of names > of the services (scan_patched_test.output). > The final simplest patch is scan_sdt.patch (scan_patched.output > corresponds). > > The patch is not signed-off because I don't know hg/Mercurial enough > yet. Thanks. Applied. Manu -- 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
linux-dvb: scan util fix
Hi. I found a problem with scan and DVBS. When I research the transponder S13E0, freq. ~11471MHz, polar. V, symrate 27500 (scan -c -a 3) I get "WARNING: section too short: service_id == 0x669, section_length == 764, descriptors_loop_len == 0" (scan_notpatched.output). VLC shows more channels / services. The problem is null descriptors_loop_len inside of SDT. However no descriptors of a service do not mean end of service list. I didn't find nothing about it in the spec. So it seems a little bug. When I applied my simple patch scan_sdt_test.patch I got rest of names of the services (scan_patched_test.output). The final simplest patch is scan_sdt.patch (scan_patched.output corresponds). The patch is not signed-off because I don't know hg/Mercurial enough yet. best regards Janusz Uzycki using '/dev/dvb/adapter3/frontend0' and '/dev/dvb/adapter3/demux0' 0x 0x07d0: pmt_pid 0x0212 Satlink -- ODEON SAT (running) 0x 0x083e: pmt_pid 0x083e Satlink -- MOONLIGHT TV (running) 0x 0x083f: pmt_pid 0x0830 Satlink -- METRO SAT (running) 0x 0x0840: pmt_pid 0x083a Satlink -- NEW GENERATION (running) 0x 0x0841: pmt_pid 0x084c Satlink -- HERCULES (running) 0x 0x0848: pmt_pid 0x0848 Satlink -- DIPRE TV (running) 0x 0x0849: pmt_pid 0x084b Satlink -- DIPRE TV2 (running) 0x 0x0852: pmt_pid 0x0852 Harmonic -- TVTV (running) 0x 0x0853: pmt_pid 0x085a Satlink -- TVTV2 (running) 0x 0x0854: pmt_pid 0x085c Satlink -- LAS TELEVENTA (running) 0x 0x0855: pmt_pid 0x085d Satlink -- MY TIVI (running) 0x 0x085c: pmt_pid 0x086e Satlink -- STARSAT (running) 0x 0x0866: pmt_pid 0x0866 Harmonic -- TOSCANA LINK (running) 0x 0x0870: pmt_pid 0x0870 Harmonic -- LA9 (running) 0x 0x1273: pmt_pid 0x002d Harmonic -- Gioielli Per Tutti (running) 0x 0x1274: pmt_pid 0x003f Harmonic -- Napoli Mia (running) 0x 0x0005: pmt_pid 0x0037 Harmonic -- Kahkeshan TV (running) 0x 0x000b: pmt_pid 0x0110 Harmonic -- Somali Channel (running) 0x 0x000c: pmt_pid 0x0053 Harmonic -- Royal Somali TV (running) 0x 0x000f: pmt_pid 0x0150 Harmonic -- Sawalef - X (running) 0x 0x001e: pmt_pid 0x0310 Harmonic -- Nick Jr. (running) 0x 0x001f: pmt_pid 0x0422 Harmonic -- Nickelodeon HD (running) 0x 0x0066: pmt_pid 0x0022 Harmonic -- Bahai Radio (running) 0x 0x0668: pmt_pid 0x0028 Harmonic -- BLU SHOP (running) 0x 0x066a: pmt_pid 0x0021 Harmonic -- TV7 LOMBARDIA (running) 0x 0x066b: pmt_pid 0x0671 Satlink -- EURSAT (running) 0x 0x0672: pmt_pid 0x0672 Harmonic -- LINK 14 BISS (running) 0x 0x067c: pmt_pid 0x0049 Harmonic -- LAZIO CHANNEL (running) 0x 0x06ad: pmt_pid 0x06d6 Satlink -- BLU (running) 0x 0x06c2: pmt_pid 0x06c2 Satlink -- ROL SAT (running) 0x 0x06ce: pmt_pid 0x0030 Harmonic -- SILVER TV (running) 0x 0x06cf: pmt_pid 0x0031 Satlink -- RETECONOMY (running) 0x 0x06d0: pmt_pid 0x0032 Harmonic -- FISHING TV (running) 0x 0x06d2: pmt_pid 0x067f Satlink -- FUEGO TV (running) 0x 0x06db: pmt_pid 0x06db Satlink -- NOSTRADAMUS (running) 0x 0x06dc: pmt_pid 0x0670 Harmonic -- VENUS TV (running) 0x 0x0712: pmt_pid 0x0046 Harmonic -- TELECOLORE (running) 0x 0x071c: pmt_pid 0x004a Satlink -- MC TELEVISION (running) 0x 0x0726: pmt_pid 0x0048 Satlink -- RETE ASTE (running) 0x 0x0730: pmt_pid 0x004b Harmonic -- TELENOVA (running) 0x 0x073a: pmt_pid 0x002a Harmonic -- VENETOLINK (running) 0x 0x073c: pmt_pid 0x002b Harmonic -- EOS NETWORK (running) 0x 0x073d: pmt_pid 0x002c Harmonic -- BLU LIVE (running) 0x 0x0740: pmt_pid 0x0033 Harmonic -- ARTE OGGI TV (running) 0x 0x0741: pmt_pid 0x003b Harmonic -- ASO SAT (running) 0x 0x0742: pmt_pid 0x0020 Harmonic -- Napoli TLA (running) 0x 0x0744: pmt_pid 0x0744 Harmonic -- CIAO SKY 899 (running) 0x 0x0749: pmt_pid 0x0749 Satlink -- DF (running) 0x 0x074e: pmt_pid 0x074e Satlink -- DIRETTA TV (running) 0x 0x0758: pmt_pid 0x1880 Satlink -- CARPEDIEM (running) 0x 0x0762: pmt_pid 0x1890 Satlink -- RETEORO (running) 0x 0x076c: pmt_pid 0x1900 Harmonic -- LUNA SAT SKY 888 (running) dumping lists (53 services) Done. Kahkeshan TV (0x0005) 01: PCR == V V 0x0035 A 0x0034 Somali Channel (0x000b) 01: PCR == V V 0x0111 A 0x0114 Royal Somali TV (0x000c) 01: PCR == V V 0x0052 A 0x0025 Sawalef - X (0x000f) 01: PCR == V V 0x0151 A 0x0036 Nick Jr. (0x001e) 01: PCR == V V 0x0311 A 0x0314 (pol) 0x0315 (rus) Nickelodeon HD (0x001f) 01: PCR == V V 0x0420 AC3 0x0426 Bahai Radio (0x0066) 02: PCR == AA 0x0023 BLU SHOP (0x0668) 01: PCR == V V 0x0669 A 0x066a TV7 LOMBARDIA(0x066a) 01: PCR == V V 0x066b A 0x066c EURSAT (0x066b) 01: PCR == V V 0x067d A 0x067e LINK 14 BISS (0x0672) 01: PCR == V V 0x0673 A 0x0674 LAZIO CHANNEL(0x067c) 0
