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dm368 AR0130 Sensor problem

nan li1
Prodigy 10 points

Hi, all

I change senor from sony 122 to Aptina AR0130 , the Image like this.

AR0130 Active pixels:1280 x 960

My Sensor Frame Timing Info(dm368 print out in the boot):
 fps                  = 24
 t_frame (ns)         = 41666668.000000
 t_row   (ns)         = 29375.000000
 t_pclk  (ns)         = 10.416667
 W                    = 1920
 H                    = 1092
 SW                   = 1418
 SD                   = 0
 HB                   = 450
 VB                   = 326
 HBmin                = 450
 VBmin                = 9
 f_pclk               = 96000000
 shutterOverhead (ns) = 4437.500000
 col_size             = 1919
 row_size             = 1091
 col_skip             = 0
 row_skip             = 0
 col_bin              = 0
 row_bin              = 0
 col_start            = 336
 row_start            = 468
 pll_M                = 16
 pll_N                = 1
 pll_DIV              = 1

how  use the image to fill all  the screen,thanks !

  • 0
    Mastermind 8715 points

    HI nan li,

    Referring to your logs & image displayed here, First thing that comes to mind is, your output is configured for 1920*1080 Video, but your sensor is outputting only 1280*960 video. So the remaining portion of the image (Right most pixel of each line & bottom few lines.) is dummy/garbage.

    To solve this, In your code base look for the input  & output params. that have been specified. Change these params to 1280*960.

    More details abt SW & HW can help me to understand your problem much in detail.