linkpi_firmware_history/rootfs/link/config/videoBuffer.json

{
	"default":{
		"sys":[
			{"size":3133440,"cnt":24},
			{"size":1382400,"cnt":12}
		],
		"dec":[
			{"size":4177920,"cnt":8},
			{"size":522240,"cnt":6}
		]
	},
	"4K":{
		"sys":[
			{"size":12441600,"cnt":4},
			{"size":3133440,"cnt":16},
			{"size":1382400,"cnt":12}
		],
		"dec":[
			{"size":4177920,"cnt":4},
			{"size":522240,"cnt":4}
		]
	}
}