USB cameras getting device/v4l2/buffer_list.c: VIDEO:output:mplane: ioctl(ret=-1, errno=3): Cannot set streaming state #849
Description
I am on the latest octopi.
I did a apt-get update && apt-get upgrade to make sure.
I have two USB cameras (a 3DO USB 4K camer and a Microdia Webcam Vitade AF) and a Pi camera. I am running on a RPi 4B.
For the Microdia Webcam I have this config:
### Options for USB based cameras
# The port on which the webcam server for the camera should listen on.
PORT=8080
# The path to the camera device.
DEVICE=/dev/v4l/by-id/usb-Sonix_Technology_Co.__Ltd._USB_2.0_Camera_SN0001-video-index0
# The image format of the camera.
FORMAT=MJPG
# Number of buffers to use.
NBUFS=10
# The resolution to set on the camera. Defaults to 1280x720.
WIDTH=1920
HEIGHT=1080
# The framerate to set on the camera. Defaults to 15fps.
FRAMERATE=30
# Additional options.
OPTIONS=
And I get:
$ camera-streamer --http-port=8080 --camera-type=v4l2 --camera-path=/dev/v4l/by-id/usb-Sonix_Technology_Co.__Ltd._USB_2.0_Camera_SN0001-video-index0 --camera-format=MJPG --camera-width=1920 --camera-height=1080 --camera-fps=30 --camera-nbufs=10 --log-verbose=1 --log-debug=1
camera-streamer Version: v0.2.5 (41d8dfd)
util/http/http.c: ?: HTTP listening on 127.0.0.1:8080.
device/v4l2/device_list.c: bcm2835-isp: Device (/dev/video23) does not support capture (skipping)
device/v4l2/device_list.c: bcm2835-isp: Device (/dev/video20) does not support capture (skipping)
device/v4l2/device_list.c: bcm2835-isp: Device (/dev/video16) does not support capture (skipping)
device/v4l2/device_list.c: bcm2835-isp: Device (/dev/video13) does not support capture (skipping)
device/v4l2/device.c: CAMERA: Device path=/dev/v4l/by-id/usb-Sonix_Technology_Co.__Ltd._USB_2.0_Camera_SN0001-video-index0 fd=14 opened
device/v4l2/device.c: CAMERA: Querying device capabilities ...
device/v4l2/device_media.c: CAMERA: Opened '/dev/media6' (fd=15)
device/v4l2/device_media.c: CAMERA: Link '../../devices/platform/scb/fd500000.pcie/pci0000:00/0000:00:00.0/0000:01:00.0/usb1/1-1/1-1.2/1-1.2:1.0/video4linux/video2' does not contain '/v4l-subdev'
device/v4l2/device_options.c: CAMERA: The 'User Controls' is read-only
device/v4l2/device_options.c: CAMERA: Available control: 'Brightness' (00980900, type=1)
device/v4l2/device_options.c: CAMERA: Available control: 'Contrast' (00980901, type=1)
device/v4l2/device_options.c: CAMERA: Available control: 'Saturation' (00980902, type=1)
device/v4l2/device_options.c: CAMERA: Available control: 'Hue' (00980903, type=1)
device/v4l2/device_options.c: CAMERA: Available control: 'White Balance, Automatic' (0098090c, type=2)
device/v4l2/device_options.c: CAMERA: Available control: 'Gamma' (00980910, type=1)
device/v4l2/device_options.c: CAMERA: Available control: 'Gain' (00980913, type=1)
device/v4l2/device_options.c: CAMERA: Available control: 'Power Line Frequency' (00980918, type=3)
device/v4l2/device_options.c: CAMERA: Available control: 'White Balance Temperature' (0098091a, type=1)
device/v4l2/device_options.c: CAMERA: Available control: 'Sharpness' (0098091b, type=1)
device/v4l2/device_options.c: CAMERA: Available control: 'Backlight Compensation' (0098091c, type=1)
device/v4l2/device_options.c: CAMERA: The 'Camera Controls' is read-only
device/v4l2/device_options.c: CAMERA: Available control: 'Auto Exposure' (009a0901, type=3)
device/v4l2/device_options.c: CAMERA: Available control: 'Exposure Time, Absolute' (009a0902, type=1)
device/v4l2/device_options.c: CAMERA: Available control: 'Exposure, Dynamic Framerate' (009a0903, type=2)
device/v4l2/device_options.c: CAMERA: Available control: 'Pan, Absolute' (009a0908, type=1)
device/v4l2/device_options.c: CAMERA: Available control: 'Tilt, Absolute' (009a0909, type=1)
device/v4l2/device_options.c: CAMERA: Available control: 'Zoom, Absolute' (009a090d, type=1)
device/v4l2/device_options.c: CAMERA: The 'horizontal_flip=0' was failed to find.
device/v4l2/device_options.c: CAMERA: The 'vertical_flip=0' was failed to find.
device/camera/camera_input.c: CAMERA: Disabling DMA since device uses USB (which is likely not working properly).
device/v4l2/buffer_list.c: CAMERA:capture: Get current format ...
device/v4l2/buffer_list.c: CAMERA:capture: Configuring format (MJPG)...
device/v4l2/buffer_list.c: CAMERA:capture: Requesting 10 buffers
device/v4l2/buffer_list.c: CAMERA:capture: Got 10 buffers
device/buffer_list.c: CAMERA:capture: Using: 1920x1080/MJPG, buffers=10, bytesperline=0, sizeimage=4.0MiB
device/buffer_list.c: CAMERA:capture: Opened 10 buffers. Memory used: 39.6 MiB
device/v4l2/device.c: CAMERA: Forcing keyframe ...
device/v4l2/device.c: CAMERA: ioctl(ret=-1, errno=22): Can't force keyframe
device/v4l2/device.c: DECODER: Device path=/dev/video10 fd=25 opened
device/v4l2/device.c: DECODER: Querying device capabilities ...
device/v4l2/device_media.c: DECODER: Opened '/dev/media4' (fd=26)
device/v4l2/device_media.c: DECODER: Link '../../devices/platform/soc/fe00b840.mailbox/bcm2835-codec/video4linux/video10' does not contain '/v4l-subdev'
device/v4l2/device_options.c: DECODER: The 'User Controls' is read-only
device/v4l2/device_options.c: DECODER: The 'Min Number of Capture Buffers' is read-only
device/v4l2/device_options.c: DECODER: The 'Codec Controls' is read-only
device/v4l2/device_options.c: DECODER: The 'H264 Level' is read-only
device/v4l2/device_options.c: DECODER: The 'H264 Profile' is read-only
device/v4l2/buffer_list.c: DECODER:output:mplane: Get current format ...
device/v4l2/buffer_list.c: DECODER:output:mplane: Configuring format (MJPG)...
device/v4l2/buffer_list.c: DECODER:output:mplane: Requesting 10 buffers
device/v4l2/buffer_list.c: DECODER:output:mplane: Got 10 buffers
device/buffer_list.c: DECODER:output:mplane: Using: 1920x1080/MJPG, buffers=10, bytesperline=0, sizeimage=4.0MiB
device/buffer_list.c: DECODER:output:mplane: Opened 10 buffers. Memory used: 39.6 MiB
device/v4l2/buffer_list.c: DECODER:capture:mplane: Get current format ...
device/v4l2/buffer_list.c: DECODER:capture:mplane: Configuring format (NV12)...
device/v4l2/buffer_list.c: DECODER:capture:mplane: Requested resolution=1920x1080 is unavailable. Got 1920x1088. Accepted
device/v4l2/buffer_list.c: DECODER:capture:mplane: Requesting 10 buffers
device/v4l2/buffer_list.c: DECODER:capture:mplane: Got 10 buffers
device/buffer_list.c: DECODER:capture:mplane: Using: 1920x1088/NV12, buffers=10, bytesperline=1920, sizeimage=3.0MiB
device/buffer_list.c: DECODER:capture:mplane: Opened 10 buffers. Memory used: 29.9 MiB
device/v4l2/device.c: VIDEO: Device path=/dev/video11 fd=46 opened
device/v4l2/device.c: VIDEO: Querying device capabilities ...
device/v4l2/device_media.c: VIDEO: Opened '/dev/media4' (fd=47)
device/v4l2/device_media.c: VIDEO: Link '../../devices/platform/soc/fe00b840.mailbox/bcm2835-codec/video4linux/video10' does not contain '/v4l-subdev'
device/v4l2/device_options.c: VIDEO: The 'Codec Controls' is read-only
device/v4l2/device_options.c: VIDEO: Available control: 'Video B Frames' (009909ca, type=1)
device/v4l2/device_options.c: VIDEO: Available control: 'Video GOP Size' (009909cb, type=1)
device/v4l2/device_options.c: VIDEO: Available control: 'Video Bitrate Mode' (009909ce, type=3)
device/v4l2/device_options.c: VIDEO: Available control: 'Video Bitrate' (009909cf, type=1)
device/v4l2/device_options.c: VIDEO: Available control: 'Sequence Header Mode' (009909d8, type=3)
device/v4l2/device_options.c: VIDEO: Available control: 'Repeat Sequence Header' (009909e2, type=2)
device/v4l2/device_options.c: VIDEO: Available control: 'Force Key Frame' (009909e5, type=4)
device/v4l2/device_options.c: VIDEO: Available control: 'H264 Minimum QP Value' (00990a61, type=1)
device/v4l2/device_options.c: VIDEO: Available control: 'H264 Maximum QP Value' (00990a62, type=1)
device/v4l2/device_options.c: VIDEO: Available control: 'H264 I-Frame Period' (00990a66, type=1)
device/v4l2/device_options.c: VIDEO: Available control: 'H264 Level' (00990a67, type=3)
device/v4l2/device_options.c: VIDEO: Available control: 'H264 Profile' (00990a6b, type=3)
device/v4l2/buffer_list.c: VIDEO:output:mplane: Get current format ...
device/v4l2/buffer_list.c: VIDEO:output:mplane: Configuring format (NV12)...
device/v4l2/buffer_list.c: VIDEO:output:mplane: Requesting 10 buffers
device/v4l2/buffer_list.c: VIDEO:output:mplane: Got 10 buffers
device/buffer_list.c: VIDEO:output:mplane: Using: 1920x1088/NV12, buffers=10, bytesperline=1920, sizeimage=3.0MiB
device/buffer_list.c: VIDEO:output:mplane: Opened 10 buffers. Memory used: 0.0 MiB
device/v4l2/buffer_list.c: VIDEO:capture:mplane: Get current format ...
device/v4l2/buffer_list.c: VIDEO:capture:mplane: Configuring format (H264)...
device/v4l2/buffer_list.c: VIDEO:capture:mplane: Requesting 10 buffers
device/v4l2/buffer_list.c: VIDEO:capture:mplane: Got 10 buffers
device/buffer_list.c: VIDEO:capture:mplane: Using: 1920x1088/H264, buffers=10, bytesperline=0, sizeimage=0.8MiB
device/buffer_list.c: VIDEO:capture:mplane: Opened 10 buffers. Memory used: 7.5 MiB
device/v4l2/device.c: CAMERA: Configuring FPS ...
device/device.c: CAMERA: Setting frame interval_us=0 for FPS=30
device/v4l2/device_options.c: CAMERA: The 'AfTrigger=1' was failed to find.
device/v4l2/device_options.c: VIDEO: Configuring option 'Repeat Sequence Header' (009909e2) = 1
device/v4l2/device_options.c: VIDEO: Configuring option 'Video Bitrate Mode' (009909ce) = 0
device/v4l2/device_options.c: VIDEO: Configuring option 'Video Bitrate' (009909cf) = 2000000
device/v4l2/device_options.c: VIDEO: Configuring option 'Repeat Sequence Header' (009909e2) = 5000000
device/v4l2/device_options.c: VIDEO: Configuring option 'H264 I-Frame Period' (00990a66) = 30
device/v4l2/device_options.c: VIDEO: Configuring option 'H264 Level' (00990a67) = 11
device/v4l2/device_options.c: VIDEO: Configuring option 'H264 Profile' (00990a6b) = 4
device/v4l2/device_options.c: VIDEO: Configuring option 'H264 Minimum QP Value' (00990a61) = 16
device/v4l2/device_options.c: VIDEO: Configuring option 'H264 Maximum QP Value' (00990a62) = 32
device/links.c: ?: Link 0: CAMERA:capture[1920x1080/MJPG/10] => [DECODER:output:mplane[1920x1080/MJPG/10], SNAPSHOT-CAPTURE, STREAM-CAPTURE]
device/links.c: ?: Link 1: DECODER:capture:mplane[1920x1088/NV12/10] => [VIDEO:output:mplane[1920x1088/NV12/10]]
device/links.c: ?: Link 2: VIDEO:capture:mplane[1920x1088/H264/10] => [VIDEO-CAPTURE]
device/v4l2/buffer_list.c: CAMERA:capture: ioctl(ret=-1, errno=71): Cannot set streaming state
device/links.c: CAMERA:capture: Failed to start streaming
For the 3DO camera the config is:
### Options for USB based cameras
# The port on which the webcam server for the camera should listen on.
PORT=8082
# The path to the camera device.
DEVICE=/dev/v4l/by-id/usb-3DO_3DO_USB_CAMERA_V2_3DO-video-index0
# The image format of the camera.
FORMAT=MJPG
# Number of buffers to use.
NBUFS=10
# The resolution to set on the camera. Defaults to 1280x720.
WIDTH=3840
HEIGHT=3104
# The framerate to set on the camera. Defaults to 15fps.
FRAMERATE=30
# Additional options.
OPTIONS=
And I get:
$ camera-streamer --http-port=8082 --camera-type=v4l2 --camera-path=/dev/v4l/by-id/usb-3DO_3DO_USB_CAMERA_V2_3DO-video-index0 --camera-format=MJPG --camera-width=3840 --camera-height=3104 --camera-fps=30 --camera-nbufs=10 --log-verbose=1 --log-debug=1
camera-streamer Version: v0.2.5 (41d8dfd)
util/http/http.c: ?: HTTP listening on 127.0.0.1:8082.
device/v4l2/device_list.c: bcm2835-isp: Device (/dev/video23) does not support capture (skipping)
device/v4l2/device_list.c: bcm2835-isp: Device (/dev/video20) does not support capture (skipping)
device/v4l2/device_list.c: bcm2835-isp: Device (/dev/video16) does not support capture (skipping)
device/v4l2/device_list.c: bcm2835-isp: Device (/dev/video13) does not support capture (skipping)
device/v4l2/device.c: CAMERA: Device path=/dev/v4l/by-id/usb-3DO_3DO_USB_CAMERA_V2_3DO-video-index0 fd=14 opened
device/v4l2/device.c: CAMERA: Querying device capabilities ...
device/v4l2/device_media.c: CAMERA: Opened '/dev/media5' (fd=15)
device/v4l2/device_media.c: CAMERA: Link '../../devices/platform/scb/fd500000.pcie/pci0000:00/0000:00:00.0/0000:01:00.0/usb1/1-1/1-1.1/1-1.1:1.0/video4linux/video0' does not contain '/v4l-subdev'
device/v4l2/device_options.c: CAMERA: The 'User Controls' is read-only
device/v4l2/device_options.c: CAMERA: Available control: 'Brightness' (00980900, type=1)
device/v4l2/device_options.c: CAMERA: Available control: 'Contrast' (00980901, type=1)
device/v4l2/device_options.c: CAMERA: Available control: 'Saturation' (00980902, type=1)
device/v4l2/device_options.c: CAMERA: Available control: 'Hue' (00980903, type=1)
device/v4l2/device_options.c: CAMERA: Available control: 'White Balance, Automatic' (0098090c, type=2)
device/v4l2/device_options.c: CAMERA: Available control: 'Gamma' (00980910, type=1)
device/v4l2/device_options.c: CAMERA: Available control: 'Gain' (00980913, type=1)
device/v4l2/device_options.c: CAMERA: Available control: 'Power Line Frequency' (00980918, type=3)
device/v4l2/device_options.c: CAMERA: Available control: 'White Balance Temperature' (0098091a, type=1)
device/v4l2/device_options.c: CAMERA: Available control: 'Sharpness' (0098091b, type=1)
device/v4l2/device_options.c: CAMERA: Available control: 'Backlight Compensation' (0098091c, type=1)
device/v4l2/device_options.c: CAMERA: The 'Camera Controls' is read-only
device/v4l2/device_options.c: CAMERA: Available control: 'Auto Exposure' (009a0901, type=3)
device/v4l2/device_options.c: CAMERA: Available control: 'Exposure Time, Absolute' (009a0902, type=1)
device/v4l2/device_options.c: CAMERA: Available control: 'Exposure, Dynamic Framerate' (009a0903, type=2)
device/v4l2/device_options.c: CAMERA: Available control: 'Pan, Absolute' (009a0908, type=1)
device/v4l2/device_options.c: CAMERA: Available control: 'Tilt, Absolute' (009a0909, type=1)
device/v4l2/device_options.c: CAMERA: Available control: 'Focus, Absolute' (009a090a, type=1)
device/v4l2/device_options.c: CAMERA: Available control: 'Focus, Automatic Continuous' (009a090c, type=2)
device/v4l2/device_options.c: CAMERA: Available control: 'Zoom, Absolute' (009a090d, type=1)
device/v4l2/device_options.c: CAMERA: Available control: 'Iris, Relative' (009a0912, type=1)
device/v4l2/device_options.c: CAMERA: The 'horizontal_flip=0' was failed to find.
device/v4l2/device_options.c: CAMERA: The 'vertical_flip=0' was failed to find.
device/camera/camera_input.c: CAMERA: Disabling DMA since device uses USB (which is likely not working properly).
device/v4l2/buffer_list.c: CAMERA:capture: Get current format ...
device/v4l2/buffer_list.c: CAMERA:capture: Configuring format (MJPG)...
device/v4l2/buffer_list.c: CAMERA:capture: Requesting 10 buffers
device/v4l2/buffer_list.c: CAMERA:capture: Got 8 buffers
device/buffer_list.c: CAMERA:capture: Using: 3840x3104/MJPG, buffers=8, bytesperline=0, sizeimage=22.7MiB
device/buffer_list.c: CAMERA:capture: Opened 8 buffers. Memory used: 181.9 MiB
device/v4l2/device.c: CAMERA: Forcing keyframe ...
device/v4l2/device.c: CAMERA: ioctl(ret=-1, errno=22): Can't force keyframe
device/v4l2/device.c: DECODER: Device path=/dev/video10 fd=23 opened
device/v4l2/device.c: DECODER: Querying device capabilities ...
device/v4l2/device_media.c: DECODER: Opened '/dev/media4' (fd=24)
device/v4l2/device_media.c: DECODER: Link '../../devices/platform/soc/fe00b840.mailbox/bcm2835-codec/video4linux/video10' does not contain '/v4l-subdev'
device/v4l2/device_options.c: DECODER: The 'User Controls' is read-only
device/v4l2/device_options.c: DECODER: The 'Min Number of Capture Buffers' is read-only
device/v4l2/device_options.c: DECODER: The 'Codec Controls' is read-only
device/v4l2/device_options.c: DECODER: The 'H264 Level' is read-only
device/v4l2/device_options.c: DECODER: The 'H264 Profile' is read-only
device/v4l2/buffer_list.c: DECODER:output:mplane: Get current format ...
device/v4l2/buffer_list.c: DECODER:output:mplane: Configuring format (MJPG)...
device/v4l2/buffer_list.c: DECODER:output:mplane: Requested resolution=3840x3104 is unavailable. Got 1920x1920. Accepted
device/v4l2/buffer_list.c: DECODER:output:mplane: Requesting 8 buffers
device/v4l2/buffer_list.c: DECODER:output:mplane: Got 8 buffers
device/buffer_list.c: DECODER:output:mplane: Using: 1920x1920/MJPG, buffers=8, bytesperline=0, sizeimage=22.7MiB
device/buffer_list.c: DECODER:output:mplane: Opened 8 buffers. Memory used: 181.9 MiB
device/v4l2/buffer_list.c: DECODER:capture:mplane: Get current format ...
device/v4l2/buffer_list.c: DECODER:capture:mplane: Configuring format (NV12)...
device/v4l2/buffer_list.c: DECODER:capture:mplane: Requesting 8 buffers
device/v4l2/buffer_list.c: DECODER:capture:mplane: Got 8 buffers
device/buffer_list.c: DECODER:capture:mplane: Using: 1920x1920/NV12, buffers=8, bytesperline=1920, sizeimage=5.3MiB
device/buffer_list.c: DECODER:capture:mplane: Opened 8 buffers. Memory used: 42.2 MiB
device/v4l2/device.c: RESCALLER:SNAPSHOT: Device path=/dev/video12 fd=40 opened
device/v4l2/device.c: RESCALLER:SNAPSHOT: Querying device capabilities ...
device/v4l2/device_media.c: RESCALLER:SNAPSHOT: Opened '/dev/media4' (fd=41)
device/v4l2/device_media.c: RESCALLER:SNAPSHOT: Link '../../devices/platform/soc/fe00b840.mailbox/bcm2835-codec/video4linux/video10' does not contain '/v4l-subdev'
device/v4l2/device_options.c: RESCALLER:SNAPSHOT: The 'User Controls' is read-only
device/v4l2/device_options.c: RESCALLER:SNAPSHOT: Available control: 'Horizontal Flip' (00980914, type=2)
device/v4l2/device_options.c: RESCALLER:SNAPSHOT: Available control: 'Vertical Flip' (00980915, type=2)
device/v4l2/buffer_list.c: RESCALLER:SNAPSHOT:output:mplane: Get current format ...
device/v4l2/buffer_list.c: RESCALLER:SNAPSHOT:output:mplane: Configuring format (NV12)...
device/v4l2/buffer_list.c: RESCALLER:SNAPSHOT:output:mplane: Requesting 8 buffers
device/v4l2/buffer_list.c: RESCALLER:SNAPSHOT:output:mplane: Got 8 buffers
device/buffer_list.c: RESCALLER:SNAPSHOT:output:mplane: Using: 1920x1920/NV12, buffers=8, bytesperline=1920, sizeimage=5.3MiB
device/buffer_list.c: RESCALLER:SNAPSHOT:output:mplane: Opened 8 buffers. Memory used: 0.0 MiB
device/v4l2/buffer_list.c: RESCALLER:SNAPSHOT:capture:mplane: Get current format ...
device/v4l2/buffer_list.c: RESCALLER:SNAPSHOT:capture:mplane: Configuring format (NV12)...
device/v4l2/buffer_list.c: RESCALLER:SNAPSHOT:capture:mplane: Requesting 8 buffers
device/v4l2/buffer_list.c: RESCALLER:SNAPSHOT:capture:mplane: Got 8 buffers
device/buffer_list.c: RESCALLER:SNAPSHOT:capture:mplane: Using: 1568x1568/NV12, buffers=8, bytesperline=1568, sizeimage=3.5MiB
device/buffer_list.c: RESCALLER:SNAPSHOT:capture:mplane: Opened 8 buffers. Memory used: 28.1 MiB
device/v4l2/device.c: SNAPSHOT: Device path=/dev/video11 fd=49 opened
device/v4l2/device.c: SNAPSHOT: Querying device capabilities ...
device/v4l2/device_media.c: SNAPSHOT: Opened '/dev/media4' (fd=50)
device/v4l2/device_media.c: SNAPSHOT: Link '../../devices/platform/soc/fe00b840.mailbox/bcm2835-codec/video4linux/video10' does not contain '/v4l-subdev'
device/v4l2/device_options.c: SNAPSHOT: The 'Codec Controls' is read-only
device/v4l2/device_options.c: SNAPSHOT: Available control: 'Video B Frames' (009909ca, type=1)
device/v4l2/device_options.c: SNAPSHOT: Available control: 'Video GOP Size' (009909cb, type=1)
device/v4l2/device_options.c: SNAPSHOT: Available control: 'Video Bitrate Mode' (009909ce, type=3)
device/v4l2/device_options.c: SNAPSHOT: Available control: 'Video Bitrate' (009909cf, type=1)
device/v4l2/device_options.c: SNAPSHOT: Available control: 'Sequence Header Mode' (009909d8, type=3)
device/v4l2/device_options.c: SNAPSHOT: Available control: 'Repeat Sequence Header' (009909e2, type=2)
device/v4l2/device_options.c: SNAPSHOT: Available control: 'Force Key Frame' (009909e5, type=4)
device/v4l2/device_options.c: SNAPSHOT: Available control: 'H264 Minimum QP Value' (00990a61, type=1)
device/v4l2/device_options.c: SNAPSHOT: Available control: 'H264 Maximum QP Value' (00990a62, type=1)
device/v4l2/device_options.c: SNAPSHOT: Available control: 'H264 I-Frame Period' (00990a66, type=1)
device/v4l2/device_options.c: SNAPSHOT: Available control: 'H264 Level' (00990a67, type=3)
device/v4l2/device_options.c: SNAPSHOT: Available control: 'H264 Profile' (00990a6b, type=3)
device/v4l2/buffer_list.c: SNAPSHOT:output:mplane: Get current format ...
device/v4l2/buffer_list.c: SNAPSHOT:output:mplane: Configuring format (NV12)...
device/v4l2/buffer_list.c: SNAPSHOT:output:mplane: Requesting 8 buffers
device/v4l2/buffer_list.c: SNAPSHOT:output:mplane: Got 8 buffers
device/buffer_list.c: SNAPSHOT:output:mplane: Using: 1568x1568/NV12, buffers=8, bytesperline=1568, sizeimage=3.5MiB
device/buffer_list.c: SNAPSHOT:output:mplane: Opened 8 buffers. Memory used: 0.0 MiB
device/v4l2/buffer_list.c: SNAPSHOT:capture:mplane: Get current format ...
device/v4l2/buffer_list.c: SNAPSHOT:capture:mplane: Configuring format (MJPG)...
device/v4l2/buffer_list.c: SNAPSHOT:capture:mplane: Requesting 8 buffers
device/v4l2/buffer_list.c: SNAPSHOT:capture:mplane: Got 8 buffers
device/buffer_list.c: SNAPSHOT:capture:mplane: Using: 1568x1568/MJPG, buffers=8, bytesperline=0, sizeimage=0.8MiB
device/buffer_list.c: SNAPSHOT:capture:mplane: Opened 8 buffers. Memory used: 6.0 MiB
device/v4l2/device.c: VIDEO: Device path=/dev/video11 fd=58 opened
device/v4l2/device.c: VIDEO: Querying device capabilities ...
device/v4l2/device_media.c: VIDEO: Opened '/dev/media4' (fd=59)
device/v4l2/device_media.c: VIDEO: Link '../../devices/platform/soc/fe00b840.mailbox/bcm2835-codec/video4linux/video10' does not contain '/v4l-subdev'
device/v4l2/device_options.c: VIDEO: The 'Codec Controls' is read-only
device/v4l2/device_options.c: VIDEO: Available control: 'Video B Frames' (009909ca, type=1)
device/v4l2/device_options.c: VIDEO: Available control: 'Video GOP Size' (009909cb, type=1)
device/v4l2/device_options.c: VIDEO: Available control: 'Video Bitrate Mode' (009909ce, type=3)
device/v4l2/device_options.c: VIDEO: Available control: 'Video Bitrate' (009909cf, type=1)
device/v4l2/device_options.c: VIDEO: Available control: 'Sequence Header Mode' (009909d8, type=3)
device/v4l2/device_options.c: VIDEO: Available control: 'Repeat Sequence Header' (009909e2, type=2)
device/v4l2/device_options.c: VIDEO: Available control: 'Force Key Frame' (009909e5, type=4)
device/v4l2/device_options.c: VIDEO: Available control: 'H264 Minimum QP Value' (00990a61, type=1)
device/v4l2/device_options.c: VIDEO: Available control: 'H264 Maximum QP Value' (00990a62, type=1)
device/v4l2/device_options.c: VIDEO: Available control: 'H264 I-Frame Period' (00990a66, type=1)
device/v4l2/device_options.c: VIDEO: Available control: 'H264 Level' (00990a67, type=3)
device/v4l2/device_options.c: VIDEO: Available control: 'H264 Profile' (00990a6b, type=3)
device/v4l2/buffer_list.c: VIDEO:output:mplane: Get current format ...
device/v4l2/buffer_list.c: VIDEO:output:mplane: Configuring format (NV12)...
device/v4l2/buffer_list.c: VIDEO:output:mplane: Requesting 8 buffers
device/v4l2/buffer_list.c: VIDEO:output:mplane: Got 8 buffers
device/buffer_list.c: VIDEO:output:mplane: Using: 1568x1568/NV12, buffers=8, bytesperline=1568, sizeimage=3.5MiB
device/buffer_list.c: VIDEO:output:mplane: Opened 8 buffers. Memory used: 0.0 MiB
device/v4l2/buffer_list.c: VIDEO:capture:mplane: Get current format ...
device/v4l2/buffer_list.c: VIDEO:capture:mplane: Configuring format (H264)...
device/v4l2/buffer_list.c: VIDEO:capture:mplane: Requesting 8 buffers
device/v4l2/buffer_list.c: VIDEO:capture:mplane: Got 8 buffers
device/buffer_list.c: VIDEO:capture:mplane: Using: 1568x1568/H264, buffers=8, bytesperline=0, sizeimage=0.8MiB
device/buffer_list.c: VIDEO:capture:mplane: Opened 8 buffers. Memory used: 6.0 MiB
device/v4l2/device.c: CAMERA: Configuring FPS ...
device/device.c: CAMERA: Setting frame interval_us=0 for FPS=30
device/v4l2/device_options.c: CAMERA: The 'AfTrigger=1' was failed to find.
device/v4l2/device_options.c: SNAPSHOT: The 'compression_quality=80' was failed to find.
device/v4l2/device_options.c: VIDEO: Configuring option 'Repeat Sequence Header' (009909e2) = 1
device/v4l2/device_options.c: VIDEO: Configuring option 'Video Bitrate Mode' (009909ce) = 0
device/v4l2/device_options.c: VIDEO: Configuring option 'Video Bitrate' (009909cf) = 2000000
device/v4l2/device_options.c: VIDEO: Configuring option 'Repeat Sequence Header' (009909e2) = 5000000
device/v4l2/device_options.c: VIDEO: Configuring option 'H264 I-Frame Period' (00990a66) = 30
device/v4l2/device_options.c: VIDEO: Configuring option 'H264 Level' (00990a67) = 11
device/v4l2/device_options.c: VIDEO: Configuring option 'H264 Profile' (00990a6b) = 4
device/v4l2/device_options.c: VIDEO: Configuring option 'H264 Minimum QP Value' (00990a61) = 16
device/v4l2/device_options.c: VIDEO: Configuring option 'H264 Maximum QP Value' (00990a62) = 32
device/links.c: ?: Link 0: CAMERA:capture[3840x3104/MJPG/8] => [DECODER:output:mplane[1920x1920/MJPG/8]]
device/links.c: ?: Link 1: DECODER:capture:mplane[1920x1920/NV12/8] => [RESCALLER:SNAPSHOT:output:mplane[1920x1920/NV12/8]]
device/links.c: ?: Link 2: RESCALLER:SNAPSHOT:capture:mplane[1568x1568/NV12/8] => [SNAPSHOT:output:mplane[1568x1568/NV12/8], VIDEO:output:mplane[1568x1568/NV12/8]]
device/links.c: ?: Link 3: SNAPSHOT:capture:mplane[1568x1568/MJPG/8] => [SNAPSHOT-CAPTURE, STREAM-CAPTURE]
device/links.c: ?: Link 4: VIDEO:capture:mplane[1568x1568/H264/8] => [VIDEO-CAPTURE]
device/buffer_list.c: CAMERA:capture: Streaming started... Was 0 of 8 enqueud
device/buffer_list.c: DECODER:output:mplane: Streaming started... Was 0 of 8 enqueud
device/buffer_list.c: DECODER:capture:mplane: Streaming started... Was 0 of 8 enqueud
device/buffer_list.c: RESCALLER:SNAPSHOT:output:mplane: Streaming started... Was 0 of 8 enqueud
device/buffer_list.c: RESCALLER:SNAPSHOT:capture:mplane: Streaming started... Was 0 of 8 enqueud
device/buffer_list.c: SNAPSHOT:output:mplane: Streaming started... Was 0 of 8 enqueud
device/v4l2/buffer_list.c: VIDEO:output:mplane: ioctl(ret=-1, errno=3): Cannot set streaming state
device/links.c: VIDEO:output:mplane: Failed to start streaming
The 3DO camera is new, but the other camera has been installed a while. I already had problems where it would start streaming, then would stop streaming again. But now I can't get either of my USB cameras to start streaming in the first place.
The RPi camera (libcamera) is streaming just fine.