Hello,all:
I have any questions for getting BGR(8:8:8) image data by my BT878 PC104 card.
1:
How I know my v4l2 is working? I can't use X window on my graphics chip and
framebuffer in currently environment. frambuffer is competent for it? xawtv tell me it
can't display.
2:
root# ./tuner:
/dev/i2c-0 /0xC0/210.25MHz... write: rc=-1,error=Remote I/O error.
root# ./ir
Remote I/O error.
this is proc/pci infomation. The ioports infomation is suited.
Bus 0,device 12,function 0:
Multimedia video controller:Brooktree lorporation bt878(rev 17)
IRQ 9
Master capable catency=32.Min Gnt=16.Max Lat=40
Prefetchable 32 bit memory at 0xee000000[0xee000fff]
Function 1:
Gnt=4.Max Lat=255 memory at 0xee001000[0xee001fff]
Can any suggestive idea?
thanks
Fulai Zeng
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