DVR on AMB82-MINI with standart SDK

I want to make a video recorder on the AMB82-MINI board, but I can’t find examples of projects for similar tasks and descriptions of all modules of functions of the standard SDK. Where can I get this?

@M-ichae-l, Hello! Im trying to create file on SD card with hal_sdhost.h, but In this SDK functions hal_sdhost_init_host(), hal_rtl_sdhost_init_card() and other from hal_sdhost.h not described (there is no .c file describing these functions).

Let me know if you want help. I recently complete a project on amb82 and we were happy with performance