We have purchased NXP MIPI-CSI Ov5640 camera
and we do camera test on NXP i.MX8M EVK, The camera output was sent to HDMI display.
the board is based on android 8.1
when we preview and take video on ov5640, when take video of moving objects, video is blur.
from kernel logs to see , there is many RX fifo overflow, it make some captured Frames by camera lost.
[ 867.956960] mx6s-csi 30a90000.csi1_bridge: mx6s_csi_irq_handler Rx fifo overf
[ 870.956451] mx6s-csi 30a90000.csi1_bridge: mx6s_csi_irq_handler Rx fifo overf
[ 874.273032] mx6s-csi 30a90000.csi1_bridge: mx6s_csi_irq_handler Rx fifo overf
hi, diego Adrian Cuevas
today ,I download i.MX Release Distro 4.9.51-mx8-ga imx8mqevk image from nxp demo to evk board,
and use gst-launch-1.0 tool to capture video. video is very blur when we taked video of moving objects or shake camera.
Do you have the video that you are mentioning?
I need it to see what are the differences between your video output with the one that I am having.
my test board is i.MX8M EVK, the board is based on android 8.1, not Linux platform.
when we are taking video of moving objects or shaking camera, recorded video is very blur, it sees that many frames is lost.
captured video is attached, please you check it thanks.
Do you have the video that you are mentioning? Apparently, it wasn't attached.
However, are you using our Android Demo image? Because I don't see any blurred image from the camera output.
Can you please try using the below gstreamer pipeline:
gst-launch-1.0 v4l2src device=/dev/video0 ! 'video/x-raw,width=640,height=480,framerate=30/1' ! kmssink