[N9H26] How to use Non-OS Ping-Pong buffer to avoid tearing
Posted: 16 Mar 2020, 11:14
step-1
init TIMER
step-2
init VPOST
step-3
trigger user application, e. g., VPE
step-4
trigger VPOST and wait vsync
step-5
toggle VPOST frame buffer address
init TIMER
step-2
init VPOST
step-3
trigger user application, e. g., VPE
step-4
trigger VPOST and wait vsync
step-5
toggle VPOST frame buffer address