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JooVuu X (A7 + OV4689)

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  • JooVuu X (A7 + OV4689)

    JooVuu X

    Technical specifications:

    SoC: Ambarella A7LA75
    Sensor: Omnivision OV4689 1/3” CMOS 4Mp
    Lens: 6G elements F=2.0
    FOV: 155° (120° / 90° / 60° can be selected)
    Video: MOV format H.264 codec, 9 - 30 Mbps bitrate
    Video resolution: 2560x1080P @30FPS, 2304x1296P @30FPS, 1920x1080P @60/45/30FPS, 1280x720P @120/60/30FPS
    Additional features: GPS (optional), Wi-Fi, 1/4" tripod mount
    Inputs/outputs: MicroUSB, MicroHDMI
    Storage: microSD card up to 128GB
    Battery: Super capacitor (can be replaced with 660mAh battery)
    Dimensions (L*H*D): 72 x 42 x 18 mm (with lens)

    Donate here if you want to support my efforts and this site.

    Email me if you have any offers, requests or ideas.

  • #2
    Can you direct me to binary offset for Low / Med / High Sharpness HEX table values ?
    Are they contained in main partition RFS.a7s ?
    Has anyone developed MOD tool for IQ adjustments other than the excellent Bitrate and AE Table Editors ?

    Comment


    • #3
      Dash Cam JOOVUU X
      Currently poking around smaller partition DSP.a7s
      found this familiar table structure which looks much like NOVATEK sharpness tables.


      Click image for larger version

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      Comment


      • #4
        BCHobbyist here you are (PRI.a7s):
        Click image for larger version

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        03 - 05 - 01 = med - max - low sharpness values
        Donate here if you want to support my efforts and this site.

        Email me if you have any offers, requests or ideas.

        Comment


        • nutsey
          nutsey commented
          Editing a comment
          02 - 04 - 00 would be a good start if you want to decrease overall sharpness values.
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