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    SOLVED VEYE-MIPI-327E 使用gstreamer預覽畫面出現問題

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    • K
      KUO last edited by

      我輸入指令:
      gst-launch-1.0 v4l2src device=/dev/video0 ! "video/x-raw,format=(string)UYVY, width=(int)1920, height=(int)1080,framerate=(fraction)30/1" ! videoconvert ! autovideosink sync=false -v
      但是沒有畫面出現以下的訊息
      1660.jpg
      我的環境是:
      Sensor: VEYE-MIPI-327E
      裝置:Raspberry pi 4B
      kernel: 5.10.103-v7l+ linux-headers-5.10.103-v7l+
      系統使用Lite版
      1659.jpg
      請問開如何排除這個狀況?

      我是參考這個網站做的:
      [http://wiki.veye.cc/index.php/V4L2_mode_for_Raspberry_Pi/zh](link url)

      veye_xumm 1 Reply Last reply Reply Quote 0
      • veye_xumm
        veye_xumm @KUO last edited by

        我这边运行是可以的。
        感觉是gstreamer的问题。

        gst-launch-1.0 videotestsrc ! videoconvert ! autovideosink
        

        这个东东你那运行正常吗?

        K 1 Reply Last reply Reply Quote 0
        • K
          KUO last edited by

          This post is deleted!
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          • K
            KUO last edited by

            This post is deleted!
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            • K
              KUO @veye_xumm last edited by

              @veye_xumm 會出現一樣的問題
              1997.jpg

              請問這樣是我必須要移除gstreamer重裝嗎?
              要怎麼做才能乾淨移除?因為按照網頁的做法install三次東西
              移除後重裝還是按照網頁的安裝步驟嗎?

              veye_xumm 1 Reply Last reply Reply Quote 0
              • veye_xumm
                veye_xumm @KUO last edited by

                @kuo 这个我不太清楚,您可以网路上搜索一下尝试尝试。或者干脆重装一下rpi的系统。

                K 1 Reply Last reply Reply Quote 0
                • K
                  KUO @veye_xumm last edited by KUO

                  @veye_xumm 請問建議裝哪個RPI的版本?
                  您試成功的版本可以告訴我嗎?

                  veye_xumm 1 Reply Last reply Reply Quote 0
                  • veye_xumm
                    veye_xumm @KUO last edited by

                    @kuo 跟你的版本使一样的。

                    K 2 Replies Last reply Reply Quote 0
                    • K
                      KUO @veye_xumm last edited by

                      @veye_xumm 您好我已經將SD卡格式化且重裝rpi
                      接著按照[http://wiki.veye.cc/index.php/V4L2_mode_for_Raspberry_Pi/zh](link url) 再安裝一次gstreamer
                      但下指令後還是出現一樣的錯誤停在那裏
                      dmesg | grep veye 這個指令下了確實有找到IMX327
                      另外我又試了[git clone https://github.com/veyeimaging/raspberrypi.git](link url) 裡面的veye_raspipreview
                      我下./veye_raspipreview -t -1 他開始運作但始終沒有出現任何畫面 還需要做別的設定嗎?

                      1 Reply Last reply Reply Quote 0
                      • K
                        KUO @veye_xumm last edited by

                        @veye_xumm 5127.jpg

                        1 Reply Last reply Reply Quote 0
                        • K
                          KUO last edited by

                          Lite版裝上Xorg和UI介面就解決了

                          veye_xumm 1 Reply Last reply Reply Quote 0
                          • veye_xumm
                            veye_xumm @KUO last edited by

                            @kuo 祝贺!

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