Function rsmpeg::ffi::av_free

pub unsafe extern "C" fn av_free(ptr: *mut c_void)

Free a memory block which has been allocated with a function of av_malloc() or av_realloc() family.

@param ptr Pointer to the memory block which should be freed.

@note ptr = NULL is explicitly allowed. @note It is recommended that you use av_freep() instead, to prevent leaving behind dangling pointers. @see av_freep()