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    R818 tina Linux 运行 mjpg-streamer + usb camera

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    r818 camera mjpg-streamer linux tina
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    • tigger
      tigger LV 7 last edited by

      R818 tina sdk 勾选:

      # CONFIG_PACKAGE_live is not set
      CONFIG_PACKAGE_mjpg-streamer=y
      # CONFIG_MJPG_STREAMER_V4L2 is not set
      CONFIG_MJPG_STREAMER_INPUT_FILE=y
      CONFIG_MJPG_STREAMER_INPUT_UVC=y
      CONFIG_MJPG_STREAMER_INPUT_TESTPICTURE=y
      CONFIG_MJPG_STREAMER_OUTPUT_FILE=y
      CONFIG_MJPG_STREAMER_OUTPUT_HTTP=y
      CONFIG_MJPG_STREAMER_WWW=y
      

      linux kernel勾选:

      CONFIG_MEDIA_USB_SUPPORT=y
      #
      # Webcam devices
      #
      CONFIG_USB_VIDEO_CLASS=y
      CONFIG_USB_VIDEO_CLASS_INPUT_EVDEV=y
      # CONFIG_USB_GSPCA is not set
      

      和:

      CONFIG_MEDIA_SUPPORT=y
      
      #
      # Multimedia core support
      #
      CONFIG_MEDIA_CAMERA_SUPPORT=y
      # CONFIG_MEDIA_ANALOG_TV_SUPPORT is not set
      # CONFIG_MEDIA_DIGITAL_TV_SUPPORT is not set
      # CONFIG_MEDIA_RADIO_SUPPORT is not set
      # CONFIG_MEDIA_SDR_SUPPORT is not set
      CONFIG_MEDIA_RC_SUPPORT=y
      CONFIG_MEDIA_CONTROLLER=y
      # CONFIG_MEDIA_CONTROLLER_DVB is not set
      CONFIG_VIDEO_DEV=y
      CONFIG_VIDEO_V4L2_SUBDEV_API=y
      CONFIG_VIDEO_V4L2=y
      # CONFIG_VIDEO_ADV_DEBUG is not set
      # CONFIG_VIDEO_FIXED_MINOR_RANGES is not set
      CONFIG_VIDEOBUF2_CORE=y
      CONFIG_VIDEOBUF2_MEMOPS=y
      CONFIG_VIDEOBUF2_DMA_CONTIG=m
      CONFIG_VIDEOBUF2_VMALLOC=y
      # CONFIG_TTPCI_EEPROM is not set
      

      命令行运行:

      mjpg_streamer -i "/usr/lib/input_uvc.so -r 1280x720 -d /dev/video4"  -o "/usr/lib/output_http.so -w /www/webcam"
      

      浏览器打开:
      76e8dd6b-b53c-4989-a697-cd93f12a1454-cb505b21cb95342089c483b17d19686.png

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      • tigger
        tigger LV 7 last edited by

        D1哪吒开发板也是一模一样的操作。

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