文件列表:

focus\Makefile (577, 2007-10-02)
focus\ffocus.c (7763, 2007-11-06)
focus\main.c (5233, 2007-11-06)
focus\CVS\Root (45, 2007-11-19)
focus\CVS\Repository (28, 2007-11-19)
focus\CVS\Entries (234, 2007-11-19)
focus\ffocus.o (5472, 2007-11-15)
focus\main.o (4876, 2007-11-15)
focus\focus (14000, 2007-11-15)
focus\CVS (0, 2007-10-26)
focus (0, 2007-10-26)

This is capture sample running in FIE8180. Assume the TW9910+OV7720 EVB. 0.Capture device node: crw-rw---- 1 root root 81, 0 Jan 1 00:00 /dev/video0 crw-rw---- 1 root root 81, 1 Jan 1 00:00 /dev/video1 crw-rw---- 1 root root 81, 2 Jan 1 00:00 /dev/video2 crw-rw---- 1 root root 81, 3 Jan 1 00:00 /dev/video3 1.Watch the channel list #./focus -s Channel 0::TW9910 COMPOSITE Channel 1::TW9910 SVIDEO Channel 2::OV7720 2.Usage: ./focus Usage: --ndev -i :device node number. --channel -c :input device channel number. --scan -s :Scan input devices that driver is inserted. --pal -p :Setting input device as PAL mode --bypasson -o :Turn on CCIR656 signal bypass to TVE. --bypassoff -f :Turn off CCIR656 signal bypass to TVE. --display -d :Display device select.[lcd/tve] --help -h :Display help information. 3.Preview from TW9910 Composite (/dev/video0 minor number=0) to TV #./focus -c 0 -i 0 720x480 4.Preview from OV7720 (/dev/video2 minor number=2) to TV #./focus -c 2 -i 2 ***0x480 5.This program is running with YUV420 format. To swith to YUV420 in 8180, #fb-switch 1

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