1. 修改/ko/loadhi3516ev300文件，改为./load3516ev200 -i -sensor gc2053 -osmem 32 -total 128
2. 编译SDK的sample_venc。
3. 把sample_venc拷贝到板子上，运行./sample_venc 5
4. 出现打印信息：[SAMPLE_COMM_VENC_GetVencStreamProc]-2025: get venc stream time out, exit thread
5. 没有拍照
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驱动加载错误，应该是执行/ko/loadhi3516ev300这个文件，MIPI电压选择为1.8V
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lsmod看下
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请问问题解决了吗？我是在EV200上换用GC2053运行./sample_venc 5也是报一样的错误，不知道该怎么分析？
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请问问题解决了吗？我是在EV200上换用GC2053运行./sample_venc 5也是报一样的错误，不知道该怎么分析？
照着媒体处理软件开发参考那个文档里 Proc调试信息那章 看下哪里没起来
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chenpeng1210 说：请问问题解决了吗？我是在EV200上换用GC2053运行./sample_venc 5也是报一样的错误，不知道该怎么分析？
照着媒体处理软件开发参考那个文档里 Proc调试信息那章 看下哪里没起来
GC2053里面添加了读取ID功能从log上看ID是正确读取到了，但是从mpp log上看应该是ISP没有中断：
<6>[ sys] [Func]:sys_user_exit [Line]:233 [Info]:sys exit again!
<6>[ vb] [Func]:vb_do_vb_exit [Line]:2388 [Info]:vb already exited!
<6>[ vb] [Func]:create_pool [Line]:221 [Info]:mmzname:!
<7>[ vb] [Func]:create_pool [Line]:438 [Info]:created pool 0!
<6>[ vb] [Func]:create_pool [Line]:221 [Info]:mmzname:!
<7>[ vb] [Func]:create_pool [Line]:438 [Info]:created pool 1!
<6>[ vb] [Func]:create_pool [Line]:221 [Info]:mmzname:!
<7>[ vb] [Func]:create_pool [Line]:438 [Info]:created pool 2!
<7>[ vb] [Func]:vb_do_vb_init [Line]:2349 [Info]:vb init ok!
<7>[(null)] [Func]:sys_user_init [Line]:223 [Info]:sys init ok!
<7>[ vi] [func]:vi_drv_dev_clock_enable [line]:141 [info]:VIU: g_delay_time is 100
<7>[ vi] [func]:vi_drv_set_data_layout [line]:5563 [info]:VI: g_delay_time is 100
<4>[ isp] [Func]:vreg_drv_get_addr [Line]:129 [Info]:The vreg of base_addr 0x600000 has not registerd!
<4>[ isp] [Func]:vreg_drv_get_addr [Line]:129 [Info]:The vreg of base_addr 0x600000 has not registerd!
<4>[ isp] [Func]:vreg_drv_get_addr [Line]:129 [Info]:The vreg of base_addr 0x600000 has not registerd!
<4>[ isp] [Func]:vreg_drv_get_addr [Line]:129 [Info]:The vreg of base_addr 0x600000 has not registerd!
<7>[ vb] [Func]:vb_get_blk_handle_by_pool_id [Line]:636 [Info]:Uid: [10] blk [0] in pool[0]:is allocated!
<7>[ vb] [Func]:vb_get_blk_handle_by_pool_id [Line]:636 [Info]:Uid: [10] blk [0] in pool[1]:is allocated!
<7>[ vpss] [func]:vpss_drv_prepare3dnr_info [line]:2813 [info]:first ref frame(1) or cfg lost(0), disable 3dnr temporarily!
<4>[ isp] [Func]:isp_get_frame_edge [Line]:213 [Info]:Get Interrupt timeout failed!
<4>[ isp] [Func]:isp_get_frame_edge [Line]:213 [Info]:Get Interrupt timeout failed!
<4>[ isp] [Func]:isp_get_frame_edge [Line]:213 [Info]:Get Interrupt timeout failed!
<4>[ isp] [Func]:isp_get_frame_edge [Line]:213 [Info]:Get Interrupt timeout failed!
<4>[ isp] [Func]:isp_get_frame_edge [Line]:213 [Info]:Get Interrupt timeout failed!
<4>[ isp] [Func]:isp_get_frame_edge [Line]:213 [Info]:Get Interrupt timeout failed!
<4>[ isp] [Func]:isp_get_frame_edge [Line]:213 [Info]:Get Interrupt timeout failed!
<4>[ isp] [Func]:isp_get_frame_edge [Line]:213 [Info]:Get Interrupt timeout failed!
<4>[ isp] [Func]:isp_get_frame_edge [Line]:213 [Info]:Get Interrupt timeout failed!
<5>[ venc] [Func]:venc_start_recv_frame [Line]:6006 [Info]:venc 0 start recv pic ok
<4>[ venc] [Func]:venc_inq_task [Line]:3162 [Info]:venc 1 has stopped to receive pic.
<4>[ venc] [Func]:venc_inq_task [Line]:3162 [Info]:venc 1 has stopped to receive pic.离线
请问更改load3516ev300文件的时候是不是只需要更改里面的sensor名字就可以了？
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