I am using a embeded system running linux.
Using a PAL security camera as an input, I get a image but it seems to be out of sync.
see attached images (one was with using the embedded sync and the other with hardware sync lines).
I write the following to the i2c registers:
INSEL = Composite AIN4: 0x00, 0x03
Enable SFL: 0x04, 0x57
Select SH1: 0x17, 0x01
Clear NEWAV_MODE, SAV/EAV to suit ADV encoders: 0x31, 0x02
MWE enable manual window, color kill threshold to 2: 0x3D, 0xA2
BLM optimization: 0x3E, 0x6A
RGB optimization: 0x3F, 0xA0
Hidden Space: 0x0E, 0x80
ADC configuration: 0x55, 0x81
User Space: 0x0E, 0x00
I also read Status registers:
Is this due to the Nonstandard line lentgth detected?
Any ideas or pointers will be apriciated.