[ Milan Aksic @ 29.10.2005. 00:11 ] @
| Pozdrav, U naslovu navedena tv kartica (Leadtek WinFast tv2000 xp expert), u odnosu na predjasnje tri tv kartice, koje sam pokusavao da doteram da rade pod Linux-om, pokazuje vise "zivosti", ali ipak ne i dovoljno da bi bio potpuno funkcionalan. Pre nego sto me neko uputi da pretrazim forum za starijim temama, evo spiska tema na ovom forumu koje sam procitao: http://www.elitesecurity.org/tema/6900/0 http://www.elitesecurity.org/tema/135314/0#881123 http://www.elitesecurity.org/tema/57878/0#369986 Pokusao sam verovatno sve sugestije (mala je verovatnoca da mi je nesto bitno promaklo) u navedenim temema, ali bez uspeha. Naime u pitanju je, verovatno, uobicajen problem da je slika crno-bela, ali ne samo u "tvtime" programu vec i u programu "zapping" ("xawtv" i nakon uspesne detekcije kanala komandom `scantv -o .xawtv` i izborom "2: PAL-BG" i "6: europe-east", odbija da prikaze bilo sta drugo osim plavog ekrana). Ako se neko mozda pita sta je sa zvukom, u pocetku ga nije bilo, ali sam onda povecao jacinu tona u "Volume Control" programu, CD izlazu, i od tada je zvuk u redu. Karticu je sistem (ubunutu, hoary 5.04) pronasao i pravilno oznacio: Code: $ lspci -vv ... 0000:00:0e.0 Multimedia video controller: Conexant Winfast TV2000 XP (rev 05) Subsystem: LeadTek Research Inc.: Unknown device 6611 Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV+ VGASnoop- ParErr- Stepping- SERR- FastB2B- Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- Latency: 32 (5000ns min, 13750ns max), Cache Line Size: 0x08 (32 bytes) Interrupt: pin A routed to IRQ 11 Region 0: Memory at e5000000 (32-bit, non-prefetchable) [size=16M] Capabilities: <available only to root> ... takodje je i ucitao, po mom misljenju, potrebne module jezgra: Code: $ lsmod | grep -i cx cx8800 29196 1 cx88xx 46868 1 cx8800 i2c_algo_bit 9224 1 cx88xx video_buf 20484 2 cx8800,cx88xx v4l1_compat 13572 1 cx8800 v4l2_common 5888 1 cx8800 btcx_risc 4744 2 cx8800,cx88xx videodev 9728 3 cx8800,cx88xx i2c_core 21264 5 tda9887,tuner,cx88xx,i2c_algo_bit,i2c_viapro via82cxxx 12956 1 ide_core 118988 4 ide_cd,ide_generic,via82cxxx,ide_disk dok `dmesg` prikazuje sledece, opet ako se ne varam, pravilno: Code: $ dmesg ... Linux video capture interface: v1.00 cx2388x v4l2 driver version 0.0.4 loaded PCI: Enabling device 0000:00:0e.0 (0014 -> 0016) ACPI: PCI Interrupt Link [LNKB] enabled at IRQ 11 ACPI: PCI interrupt 0000:00:0e.0[A] -> GSI 11 (level, low) -> IRQ 11 cx88[0]: subsystem: 107d:6611, board: Leadtek Winfast 2000XP Expert [card=5,autodetected] cx88[0]: Leadtek Winfast 2000 XP config: tuner=38, eeprom[0]=0x01 cx88[0]/0: found at 0000:00:0e.0, rev: 5, irq: 11, latency: 32, mmio: 0xe5000000 tuner: chip found at addr 0xc0 i2c-bus cx88[0] tuner: type set to 38 (Philips PAL/SECAM multi (FM1216ME MK3)) by cx88[0] tda9885/6/7: chip found @ 0x86 cx88[0]/0: registered device video0 [v4l2] cx88[0]/0: registered device vbi0 cx88[0]/0: registered device radio0 cx88[0]/0: set_audio_standard_BTSC (status: known-good) cx88[0]/0: cx88: tvaudio thread started cx88[0]/0: AUD_STATUS: 0x22 [mono/no pilot] ctl=BTSC_AUTO_STEREO PCI: Enabling device 0000:00:0f.0 (0004 -> 0007) ... koji, nakon nekog vremena prikazuje sve vise linija, nalik sledecim: Code: $ dmesg ... cx88[0]/0: AUD_STATUS: 0x1132 [mono/no pilot] ctl=BTSC_AUTO_STEREO cx88[0]/0: AUD_STATUS: 0x17b2 [mono/no pilot] ctl=BTSC_AUTO_STEREO cx88[0]/0: AUD_STATUS: 0x1df2 [mono/no pilot] ctl=BTSC_AUTO_STEREO ... U Knoppix-u 3.8, izlazi programa ("lspci", "lsmod" i "dmesg") su uglavnom, u delu koji se neposredno tice kartice, isti, s tim sto u Knoppixu "xawtv" prikazuje sliku _sa_ bojom, iako se zvuk cesto poremecuje. Da li neko ima neki predlog, za povratak boje na tv slici, od ove tv kartice? |