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准备使用Coolpi 4b连Raspberry Pi HQ Camera M12

Pi 4B
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  • M
    maifengw2024 last edited by Jun 11, 2024, 8:00 AM

    准备使用Coolpi 4b连Raspberry Pi HQ Camera M12镜头;mipi csi 的;树莓派4b插上就能支持,不知道coolpi是否支持?支持的话就准备批量采用这个板子了。请大师给支持一下!

    G 1 Reply Last reply Jun 11, 2024, 8:17 AM Reply Quote 0
    • G
      george @maifengw2024 last edited by Jun 11, 2024, 8:17 AM

      @maifengw2024
      暂时不支持IMX477R这个型号。

      M 1 Reply Last reply Jun 11, 2024, 8:39 AM Reply Quote 0
      • M
        maifengw2024 @george last edited by Jun 11, 2024, 8:39 AM

        @george
        如果想使用这个的话,需要进行那些修改,已经支持imx219了;是不是按219的驱动修改就可以支持了

        G 1 Reply Last reply Jun 11, 2024, 8:42 AM Reply Quote 0
        • G
          george @maifengw2024 last edited by Jun 11, 2024, 8:42 AM

          @maifengw2024
          1.增加IMX477R的驱动
          2.系统层ISP库增加SENSOR对应效果的JSON文件。

          M 1 Reply Last reply Jun 11, 2024, 8:45 AM Reply Quote 0
          • M
            maifengw2024 @george last edited by Jun 11, 2024, 8:45 AM

            @george
            采购设备后,平台能给支持一下吗?这个还是挺有意义的;4k60fps

            G 1 Reply Last reply Jun 11, 2024, 8:53 AM Reply Quote 0
            • G
              george @maifengw2024 last edited by george Jun 11, 2024, 8:53 AM Jun 11, 2024, 8:53 AM

              @maifengw2024
              理论计算2line 的MIPI通道是跑不到4KP60的。
              总带宽:3840x2160x60x10x1.3=6.47G,单line的速率3.2G以上。勉强可以做到4KP30或者更低。确认一下是否能满足要求。

              M 1 Reply Last reply Jun 11, 2024, 8:56 AM Reply Quote 0
              • M
                maifengw2024 @george last edited by Jun 11, 2024, 8:56 AM

                @george
                4kp30的不行,项目要求4kP60

                G 1 Reply Last reply Jun 11, 2024, 8:59 AM Reply Quote 0
                • G
                  george @maifengw2024 last edited by Jun 11, 2024, 8:59 AM

                  @maifengw2024
                  4KP60必须要用4line 的MIPI,2line的跑不满。请悉知。

                  M 1 Reply Last reply Jun 11, 2024, 9:03 AM Reply Quote 0
                  • M
                    maifengw2024 @george last edited by Jun 11, 2024, 9:03 AM

                    @george
                    收到,谢谢!
                    香橙派的好像是4lan的

                    1 Reply Last reply Reply Quote 0
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