Craig Kelley wrote: > > Hello, I am curious about Linux support for a card with 4 video inputs. > The card is made by VCR (http://www.vcrinc.com/) and it uses a conexant > Fusion 878; they call it "Video Catcher 16". V4L seems to register one > video card (/dev/video0), but it doesn't register the other three for some > reason(?)
Yes, because you have only one bt878 chip (with 4 inputs). You can access the different inpust by selecting another "Video Source" in xawtv (and others). > > Multimedia controller: Brooktree Corporation Bt878 (rev 17). > IRQ 11. > Master Capable. Latency=32. Min Gnt=4.Max Lat=255. > Prefetchable 32 bit memory at 0xee800000 [0xee800fff]. > > Linux video capture interface: v1.00 > bttv: driver version 0.7.91 loaded > bttv: using 2 buffers with 2080k (4160k total) for capture > bttv: Host bridge is VIA Technologies, Inc. VT8367 [KT266] > bttv: Bt8xx card found (0). > PCI: Found IRQ 11 for device 00:0d.0 > PCI: Sharing IRQ 11 with 00:0d.1 > PCI: Sharing IRQ 11 with 00:11.1 > PCI: Sharing IRQ 11 with 01:00.0 > bttv0: Bt878 (rev 17) at 00:0d.0, irq: 11, latency: 32, memory: 0xef000000 > bttv0: subsystem: 82cd:ffffa1a1 (UNKNOWN) > bttv0: using: BT878( *** UNKNOWN/GENERIC **) [card=0,autodetected] > i2c-core.o: adapter bt848 #0 registered as adapter 0. > bttv0: i2c: checking for MSP34xx @ 0x80... not found > bttv0: i2c: checking for TDA9875 @ 0xb0... not found > bttv0: i2c: checking for TDA7432 @ 0x8a... not found > i2c-core.o: driver i2c TV tuner driver registered. > tuner: probing bt848 #0 i2c adapter [id=0x10005] > bttv0: registered device video0 > -- > Craig Kelley -- [EMAIL PROTECTED] -- This document is rot26-encoded, and > protected from being read by the DMCA and all other WIPO treaty nations. > http://www.isu.edu/~kellcrai finger [EMAIL PROTECTED] for PGP block > > _______________________________________________ > Video4linux-list mailing list > [EMAIL PROTECTED] > https://listman.redhat.com/mailman/listinfo/video4linux-list _______________________________________________ Video4linux-list mailing list [EMAIL PROTECTED] https://listman.redhat.com/mailman/listinfo/video4linux-list
