VIDEO_FRAME_INFO_S

读取rgb信息利用csc转换成功为ot_svp_img，格式为OT_SVP_IMG_TYPE_YUV420SP的数据。然后我用下面的代码创建的空白帧，然后利用memcpy把ot_svp_img的虚拟内存数据复制到video空白帧，报内存泄露错误，请问有大佬搞过这种么
void frame()
{

    int width,height;
    width=640;
    height=640;
    hi_u32 ret;
    hi_u32 stride,size;
    hi_u32 phyaddr;
    hi_vb_pool pool_id1;
    ot_vb_blk vb_blk;
    hi_void *virt_addr = HI_NULL;
    stride=640;
    size=stride*height+stride*height/2;
    printf("新建ceate**************************2\n");
    ot_video_frame_info  frm;

    vb_blk=ss_mpi_vb_get_blk(OT_VB_INVALID_POOL_ID,size,NULL);
    if(vb_blk==OT_VB_INVALID_HANDLE)
    {
            printf("ss_mpi_vb_get_blk fail\n");
    }
    printf("新建ceate**************************3\n");

    phyaddr=ss_mpi_vb_handle_to_phys_addr(vb_blk);
    if(phyaddr==0)
    {
            printf("ss_mpi_vb_handle_to_phys_addr fail\n");
    }
    printf("新建ceate**************************4\n");

    pool_id1=ss_mpi_vb_handle_to_pool_id(vb_blk);
    if(pool_id1<0)
    {
            sample_print("pool id 0x%x failure\n", ret);
            printf("ss_mpi_vb_handle_to_pool_id fail\n");
    }
     printf("新建ceate**************************5\n");

    virt_addr=(hi_u8 *)ss_mpi_sys_mmap( phyaddr,  size);
    if(virt_addr==0)
    {
            printf("ss_mpi_sys_mmap fail\n");
    }
     printf("新建ceate**************************6\n");


    frm.mod_id=OT_ID_IVE;
    printf("新建ceate**************************7\n");

    frm.pool_id=pool_id1;
    frm.video_frame.phys_addr[0]=phyaddr;
    frm.video_frame.phys_addr[1]=phyaddr+stride*height;
    frm.video_frame.phys_addr[2]=frm.video_frame.phys_addr[1];
    frm.video_frame.virt_addr[0]=virt_addr;
    frm.video_frame.virt_addr[1]=virt_addr+stride*height;
    frm.video_frame.virt_addr[2]=frm.video_frame.virt_addr[1];
    printf("新建ceate**************************8\n");

    frm.video_frame.width=width;
    frm.video_frame.height=height;
    frm.video_frame.stride[0]=stride;
    frm.video_frame.stride[1]=stride;
    frm.video_frame.stride[2]=stride;
    frm.video_frame.pixel_format=HI_PIXEL_FORMAT_YVU_SEMIPLANAR_420;
    frm.video_frame.field=OT_VIDEO_FIELD_FRAME;
    frm.video_frame.video_format=OT_VIDEO_FORMAT_LINEAR;
    frm.video_frame.compress_mode=OT_COMPRESS_MODE_NONE;
    frm.video_frame.dynamic_range=HI_DYNAMIC_RANGE_SDR8;
    frm.video_frame.color_gamut=HI_COLOR_GAMUT_BT601;

    ret = hi_mpi_sys_munmap((void *)frm.video_frame.virt_addr[0], size);
    if (ret != 0) {
            sample_print("hi_mpi_sys_munmap failure  0x%x \n",ret);
    }
    else
    {
            printf("munmap success\n");

    }

     ret = hi_mpi_vb_release_blk(vb_blk);
    if (ret != HI_SUCCESS) {
            sample_print("hi_mpi_vb_release_blk block 0x%x failure\n", vb_blk);
    }
    printf("virtaddr%x %x %x\n",frm.video_frame.virt_addr[0],frm.video_frame.virt_addr[1],frm.video_frame.virt_addr[2]);
//memset_s(frm, sizeof(*frm), 0, sizeof(*frm));

}