Core dump happend when use imwrite() on luckfox board #210
Description
ENV：
luckfox version：v1.4; luckfox pro max
opencv version: v4.12.0
Code:
#include <opencv2/core/core.hpp>
#include <opencv2/highgui/highgui.hpp>
#include <opencv2/imgproc/imgproc.hpp>
#include <unistd.h> // sleep()
int main()
{
cv::Mat bgr_jpg;
bgr_jpg = cv::imread("cv_test.jpg", 1);
printf("cv imread cv jpg\n");
// cv::VideoWriter http;
// http.open("httpjpg", 7766);
// printf("cv open http jpg\n");
cv::imwrite("fpv_img.jpg", bgr_jpg);
printf("cv imwrite cv jpg\n");
return 0;
}
Error:
core dump log here:
[root@luckfox ~]# ./rv1106_ai_fpv_rtsp
opencv-mobile HW JPG encoder with rk mpp
[[22169.143673] mpp_vcodec: 45: num_chan = 0
rv1106_ai_fpv][main]:cv imread cv jpg
[22169.143773] mpp_vcodec: 103: create channel 0 handle 7760126e online 0
[rv1106_ai_fpv][main]:cv open http jpg
[22169.144461] 836: MPP_ENC_SET_CFG in
[rv1106_ai_fpv][main]:cv imwrite cv jpg
[22169.144483] 532: MPP_ENC_SET_RC_CFG bps 0 [0 : 0] fps [1:1] gop 1
[rv1106_ai_fpv][main]:cv g_main_run_
mpp[3941]: mpp_buffer: mpi_buf_id = 216, dma_buf_fd = 5
mpp[3941]: mpp: mClientFd 7 open ok attr.chan_id 0
mpp[3941]: mpp_frame: check_is_mpp_frame pointer 0x102594 failed on check
mpp[3941]: mpp_frame: check_is_mpp_frame pointer 0x102594 failed on check
[22169.201645] mpp_vcodec: 162: destroy chan 0 hnd 7760126e online 0 combo -1 mst -1
[22169.201771] mpp_vcodec: 188: destroy chan 0 done
mpp[3941]: mpp_frame: check_is_mpp_frame pointer 0x102594 failed on check
mpp[3941]: mpp_frame: check_is_mpp_frame pointer 0x102594 failed on check
mpp[3941]: mpp_frame: check_is_mpp_frame pointer 0x102594 failed on check
mpp[3941]: mpp_frame: check_is_mpp_frame pointer 0x102594 failed on check
mpp[3941]: mpp_frame: check_is_mpp_frame pointer 0x102594 failed on check
mpp[3941]: mpp_frame: check_is_mpp_frame pointer 0x102594 failed on check
mpp[3941]: mpp_frame: check_is_mpp_frame pointer 0x102594 failed on check
streaming at http://127.0.0.1:7766
streaming at http://192.168.0.121:7766
streaming at http://172.32.0.93:7766
streaming at http://127.0.0.1:7766
mpp[3941]: mpp_frame: check_is_mpp_frame pointer 0x102594 failed on check
mpp[3941]: mpp_frame: check_is_mpp_frame pointer 0x102594 failed on check
mpp[3941]: mpp_frame: check_is_mpp_frame pointer 0x102594 failed on check
mpp[3941]: mpp_frame: check_is_mpp_frame pointer 0x102594 failed on check
mpp[3941]: mpp_frame: check_is_mpp_frame pointer 0x102594 failed on check
mpp[3941]: mpp_frame: check_is_mpp_frame pointer 0x102594 failed on check
mpp[3941]: mpp_frame: check_is_mpp_frame pointer 0x102594 failed on check
mpp[3941]: mpp_frame: check_is_mpp_frame pointer 0x102594 failed on check
mpp[3941]: mpp_frame: check_is_mpp_frame pointer 0x102594 failed on check
Segmentation fault (core dumped)