ATI TV-Wonder

Ovladač:

v jádře

Technické parametry

čip Bt878
tuner TEMIC 4006 FN6
zvuk čip. MSP3415D

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kupil som na inzerat bez krabice.... cenu neberte do uvahy, kupoval som na inzerat bez zaruky....

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PCI TV karta, umi stereo zvuk!
Podporuje snad vsechny zukove normy (chip MSP34xx)
Krome antenniho vstupu ma i konektory pro kompozitni signal a S-VHS signal.
Zvuk lze pripojit bud interne (konektor jako cd-rom audio), nebo externe z 3.5 jack stereo konektoru.

http://www.tvfreak.cz/index.php?sekce=hardware&clanek=tvwond
http://www.volny.cz/geby/

Identifikace pod Linuxem

00:0f.0 Multimedia video controller: Brooktree Corporation Bt878 (rev 02) Subsystem: ATI Technologies Inc: Unknown device 0003 Flags: bus master, medium devsel, latency 32, IRQ 10 Memory at ee000000 (32-bit, prefetchable) [size=4K]

00:0f.1 Multimedia controller: Brooktree Corporation Bt878 (rev 02) Subsystem: ATI Technologies Inc: Unknown device 0003 Flags: bus master, medium devsel, latency 32, IRQ 10 Memory at ee001000 (32-bit, prefetchable) [size=4K]

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lspci -n:
00:0a.1 Class 0480: 109e:0878 (rev 11)

lspci -v:
00:0a.1 Multimedia controller: Brooktree Corporation Bt878 Audio Capture (rev 11)
        Subsystem: ATI Technologies Inc TV-Wonder
        Flags: bus master, medium devsel, latency 64, IRQ 5
        Memory at dddff000 (32-bit, prefetchable) [size=4K]
        Capabilities: [44] Vital Product Data
        Capabilities: [4c] Power Management version 2

/var/log/messages:
kernel: Linux video capture interface: v1.00
kernel: i2c-core.o: i2c core module version 2.6.4 (2002071 9)
kernel: i2c-algo-bit.o: i2c bit algorithm module version 2 .6.4 (20020719)
kernel: bttv: driver version 0.7.96 loaded 
kernel: bttv: using 4 buffers with 2080k (8320k total) for capture
kernel: bttv: Host bridge is VIA Technologies, Inc. VT8363 /8365 [KT133/KM133]
kernel: bttv: Bt8xx card found (0).
kernel: PCI: Found IRQ 5 for device 00:0a.0
kernel: PCI: Sharing IRQ 5 with 00:0a.1
kernel: bttv0: Bt878 (rev 17) at 00:0a.0, irq: 5, latency: 64, mmio: 0xdddfe000
kernel: bttv0: detected: ATI TV Wonder [card=63], PCI subsystem ID is 1002:0001
kernel: bttv0: using: BT878(ATI TV-Wonder) [card=63,autodetected]
kernel: bttv0: using tuner=19
kernel: bttv0: i2c: checking for MSP34xx @ 0x80... found 
kernel: msp34xx: init: chip=MSP3410D-C5, has NICAM support
kernel: msp3410: daemon started 
kernel: bttv0: i2c attach [client=MSP3410D-C5,ok] 
kernel: bttv0: i2c: checking for TDA9875 @ 0xb0... not found
kernel: bttv0: i2c: checking for TDA7432 @ 0x8a... not found
kernel: tuner: probing bt848 #0 i2c adapter [id=0x10005]
kernel: tuner: chip found @ 0xc0
kernel: bttv0: i2c attach [client=Temic PAL* auto (4006 FN 5),ok]
kernel: bttv0: registered device video0
kernel: bttv0: registered device vbi0

Postup zprovoznění pod Linuxem

cely navod najdete na:
http://www.mlp.cz/space/gebauerl/tvwonder/

No a ukazka nekterych informaci, _MNOHEM_ podrobnejsi navod je na uvedene strance.

tohle je kus z /etc/modules.conf

alias char-major-89 i2c-dev
options i2c-core i2c_debug=1
options i2c-algo-bit bit_test=1
alias char-major-81 videodev
alias char-major-81-0 bttv
pre-install bttv modprobe -k msp3400; modprobe -k tuner
options bttv radio=0
options msp3400 simple=0
options tuner type=19

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Mandrake 8.2 autodetect pripadne rucne staci pridat do modules.conf riadok alias char-major-81-0 bttv

(a ak to pre vasu distribuciu nestaci pozrite druhy prispevok k tejto karte...)

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moduly: bttv, msp3400, tuner, i2c-algo-bit, i2c-core

Fungujici TV aplikace je treba xawtv.

Poznámka

Chodi to daleko lepe nez pod Windows

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nainstalovanie pod mandrakom 8.2 trvalo asi 5 minut aj s bootovanim a capnutim karty do slotu.

Z nejakeho mne neznameho dovodu tuto kartu nepozna Gatos. Poslednu verziu z ich stranky som ale este neskusal. Pod xawtv ide uplne bez problemov, akurat po ukonceni programu dalej hraje zvuk (staci stlmit).

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Testovano s MDK9.0.
Project Gatos nema s touto kartou nic spolecneho, aspon zatim...
Karta je slusne podporovana BTTV driverem.
V CZ mi stereo zvuk funguje jen pod Windows! V Linuxu je TV jen MONO...

Dokument vytvořil: Ales Zeleny, 5.4.2001 17:21 | Poslední úprava: Redakce, 27.2.2011 15:09 | Další přispěvatelé: Petr Slansky, Selmi | Historie změn | Zobrazeno: 1476×