ISP

Solution	Interface/Parameter	Benefit	Impact	Notice	Proc Information
Set be config buffers based on the particular scenario in offline channel mode.	hi_mpi_isp_set_ctrl_param: be_buf_num	Some of the MMZ memory can be saved.	Ensure that the buffer size is set properly. Otherwise, an exception may occur when the be config buffer is obtained.	-	cat /proc/umap/isp MODULE/CONTROL PARAM: BeBufNum

Solution

Interface/Parameter

Benefit

Impact

Notice

Proc Information

Set be config buffers based on the particular scenario in offline channel mode.

hi_mpi_isp_set_ctrl_param: be_buf_num

Some of the MMZ memory can be saved.

Ensure that the buffer size is set properly. Otherwise, an exception may occur when the be config buffer is obtained.

cat /proc/umap/isp

MODULE/CONTROL PARAM: BeBufNum

Parent topic: Optimization of Memory Usage of Each Module