Vertical blank line on the right at 1440x1080

[tuyenld]

I used Pi Zero + Pi Camera v1. When I change the setting to 1440x1080 MJPEG, there is a vertical blank pixel on the right.

Here is the camera format support list:

# v4l2-ctl --list-formats-ext
ioctl: VIDIOC_ENUM_FMT
        Type: Video Capture

        [0]: 'YU12' (Planar YUV 4:2:0)
                Size: Stepwise 32x32 - 2592x1944 with step 2/2
        [1]: 'YUYV' (YUYV 4:2:2)
                Size: Stepwise 32x32 - 2592x1944 with step 2/2
        [2]: 'RGB3' (24-bit RGB 8-8-8)
                Size: Stepwise 32x32 - 2592x1944 with step 2/2
        [3]: 'JPEG' (JFIF JPEG, compressed)
                Size: Stepwise 32x32 - 2592x1944 with step 2/2
        [4]: 'H264' (H.264, compressed)
                Size: Stepwise 32x32 - 2592x1944 with step 2/2
        [5]: 'MJPG' (Motion-JPEG, compressed)
                Size: Stepwise 32x32 - 2592x1944 with step 2/2
        [6]: 'YVYU' (YVYU 4:2:2)
                Size: Stepwise 32x32 - 2592x1944 with step 2/2
        [7]: 'VYUY' (VYUY 4:2:2)
                Size: Stepwise 32x32 - 2592x1944 with step 2/2
        [8]: 'UYVY' (UYVY 4:2:2)
                Size: Stepwise 32x32 - 2592x1944 with step 2/2
        [9]: 'NV12' (Y/CbCr 4:2:0)
                Size: Stepwise 32x32 - 2592x1944 with step 2/2
        [10]: 'BGR3' (24-bit BGR 8-8-8)
                Size: Stepwise 32x32 - 2592x1944 with step 2/2
        [11]: 'YV12' (Planar YVU 4:2:0)
                Size: Stepwise 32x32 - 2592x1944 with step 2/2
        [12]: 'NV21' (Y/CrCb 4:2:0)
                Size: Stepwise 32x32 - 2592x1944 with step 2/2
        [13]: 'BGR4' (32-bit BGRA/X 8-8-8-8)
                Size: Stepwise 32x32 - 2592x1944 with step 2/2
#

Is 1440x1080 an appropriate resolution?

Thank you for your awesome project.

[peterbay]

I have the same problem with RPi zero w with HQ camera. One pixel wide stripe on the right side. But it has black in color. Uvc-gadget doesn't change the video stream and actually, I don't know where is a problem.

[rossiniscarface]

Is it possible that it has to do with the firmware on the raspi itself?

[peterbay]

The problem is not in uvc-gadget. At this time is no progress on this problem.