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    @jinxiangwzh

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    Latest posts made by jinxiangwzh

    • V536 Tina Linux内核空间和用户空间大小在哪里修改

      我内核空间kmalloc一个10M的内存,失败!向看一下内核空间分配的大小

      posted in Linux
      jinxiangwzh
      jinxiangwzh
    • V536 Tina Linux camerademo运行报错

      我ISP已经关闭,但是还是打印ISP的错误log,log截取如下,主要是两个

      [ISP_WARN]open /mnt/isp0_ctx_saved.bin failed!!!
      和
      [ISP_ERR] func: isp_set_table1_map, line: 223,VIDIOC_VIN_ISP_TABLE_MAPPING error!

      麻烦问一下是怎么回事?

      [ISP]register sensor entity is imx317_mipi
      [ISP]open isp device[0] success!
      [ISP_WARN]open /mnt/isp0_ctx_saved.bin failed!!!
      [ISP]find imx317_mipi_3840_2160_30_0 isp config
      [ISP]create isp0 server thread!
      [CAMERA] capture num is [0]
      [CAMERA_DEBUG]*****DQBUF[0] FINISH*****
      [CAMERA_PROMPT] the time interval from the start to the first frame is 22 ms
      [CAMERA_DEBUG] the interval of two frames is 0 ms
      write file:/tmp/source_YUV422P_1.yuv
      [ISP_ERR] func: isp_set_table1_map, line: 223,VIDIOC_VIN_ISP_TABLE_MAPPING error!
      [ISP_ERR] func: isp_set_table2_map, line: 234,VIDIOC_VIN_ISP_TABLE_MAPPING error!
      [ISP_ERR] func: isp_set_table1_map, line: 223,VIDIOC_VIN_ISP_TABLE_MAPPING error!
      [ISP_ERR] func: isp_set_table2_map, line: 234,VIDIOC_VIN_ISP_TABLE_MAPPING error!
      [ISP_ERR] func: isp_set_table1_map, line: 223,VIDIOC_VIN_ISP_TABLE_MAPPING error!
      [ISP_ERR] func: isp_set_table2_map, line: 234,VIDIOC_VIN_ISP_TABLE_MAPPING error!
      [CAMERA_DEBUG]************QBUF[0] FINISH**************
      [CAMERA] capture num is [1]
      [CAMERA_DEBUG]*****DQBUF[1] FINISH*****
      [CAMERA_DEBUG] the interval of two frames is 100 ms
      write file:/tmp/source_YUV422P_2.yuv
      [ISP_ERR] func: isp_set_table1_map, line: 223,VIDIOC_VIN_ISP_TABLE_MAPPING error!
      [ISP_ERR] func: isp_set_table2_map, line: 234,VIDIOC_VIN_ISP_TABLE_MAPPING error!
      [ISP_ERR] func: isp_set_table1_map, line: 223,VIDIOC_VIN_ISP_TABLE_MAPPING error!
      [ISP_ERR] func: isp_set_table2_map, line: 234,VIDIOC_VIN_ISP_TABLE_MAPPING error!
      [CAMERA_DEBUG]************QBUF[1] FINISH**************
      [CAMERA] capture num is [2]
      [ISP_ERR] func: isp_set_table1_map, line: 223,VIDIOC_VIN_ISP_TABLE_MAPPING error!
      [ISP_ERR] func: isp_set_table2_map, line: 234,VIDIOC_VIN_ISP_TABLE_MAPPING error!
      [CAMERA_DEBUG]*****DQBUF[2] FINISH*****
      [CAMERA_DEBUG] the interval of two frames is 100 ms
      write file:/tmp/source_YUV422P_3.yuv
      [ISP_ERR] func: isp_set_table1_map, line: 223,VIDIOC_VIN_ISP_TABLE_MAPPING error!
      [ISP_ERR] func: isp_set_table2_map, line: 234,VIDIOC_VIN_ISP_TABLE_MAPPING error!
      [ISP_ERR] func: isp_set_table1_map, line: 223,VIDIOC_VIN_ISP_TABLE_MAPPING error!
      [ISP_ERR] func: isp_set_table2_map, line: 234,VIDIOC_VIN_ISP_TABLE_MAPPING error!
      [ISP_ERR] func: isp_set_table1_map, line: 223,VIDIOC_VIN_ISP_TABLE_MAPPING error!
      [ISP_ERR] func: isp_set_table2_map, line: 234,VIDIOC_VIN_ISP_TABLE_MAPPING error!
      [CAMERA_DEBUG]************QBUF[2] FINISH**************
      
      
      posted in 全志方案讨论区
      jinxiangwzh
      jinxiangwzh
    • Reply: tina linux IP地址每次重启都改变

      @yteraa 😁 那mac是怎么烧的?

      posted in Linux
      jinxiangwzh
      jinxiangwzh
    • 自己的应用如何调用mpp

      有没有指导文档, 我自己的应用是放在package目录的,在这个目录中如何调用mpp接口?

      posted in 编译和烧写问题专区
      jinxiangwzh
      jinxiangwzh
    • Reply: 这个目录下的sample是怎么编译的

      咨询了板子厂家, 需要在softwinner/eyesee-mpp/middleware/v316/tina.mk中修改,把相应sample前面的#去掉即可,编译结果存放在各个sample自己的目录下

      posted in 编译和烧写问题专区
      jinxiangwzh
      jinxiangwzh
    • Reply: 这个目录下的sample是怎么编译的

      @yteraa 1dfb8edc-7b3d-41a0-b6eb-b91e3de6e0d0-image.png

      posted in 编译和烧写问题专区
      jinxiangwzh
      jinxiangwzh
    • Reply: 这个目录下的sample是怎么编译的

      @yteraa 能发我一下吗?板子厂家给的资料 没这个

      posted in 编译和烧写问题专区
      jinxiangwzh
      jinxiangwzh
    • Reply: 这个目录下的sample是怎么编译的

      @yteraa 在 这个目录下的sample是怎么编译的 中说:

      eyesee-mpp\middleware\

      好像没有这个目录

      #/softwinner/eyesee-mpp/middleware/v316/sample$ ls
      Readme.txt        sample_ai             sample_ao2ai          sample_demux2vdec2vo         sample_glog    sample_timelapse   sample_virvi            sample_virvi2venc2muxer
      configfileparser  sample_ai2aenc        sample_demux          sample_demux2vdec_saveFrame  sample_hello   sample_uvcout      sample_virvi2eis2venc   sample_virvi2vo
      sample_UVC        sample_ai2aenc2muxer  sample_demux2adec     sample_face_detect           sample_region  sample_vdec        sample_virvi2fish2venc  sample_vo
      sample_adec       sample_ai2ao          sample_demux2adec2ao  sample_fish                  sample_rtsp    sample_venc        sample_virvi2fish2vo
      sample_aenc       sample_ao             sample_demux2vdec     sample_g2d                   sample_select  sample_venc2muxer  sample_virvi2venc
      
      
      posted in 编译和烧写问题专区
      jinxiangwzh
      jinxiangwzh
    • Reply: 这个目录下的sample是怎么编译的

      @yteraa 编译生成的文件在哪里?我编译sample_vo,只在out/v536-Lindenis_SBC/compile_dir/target/eyesee-mpp-middleware/eyesee-mpp-middleware/media/目录找到一个libmpp_vo.so

      posted in 编译和烧写问题专区
      jinxiangwzh
      jinxiangwzh
    • 这个目录下的sample是怎么编译的

      这个路径下的各种sample是怎么编译的,softwinner/eyesee-mpp/middleware/v316/sample/

      看不懂.mk文件 恳请帮助

      posted in 编译和烧写问题专区
      jinxiangwzh
      jinxiangwzh