Riconec
commented
4 months ago I had exactly the same issue but on raspbian bookworm on CM4 with raspi camera v1 (I was told this is a clone). Libcamera was detecting it correctly, libcamera-jpeg produced photos but camera streamer was giving server errors and no picture
libcamera-hello --list-cameras
Available cameras
-----------------
0 : ov5647 [2592x1944 10-bit GBRG] (/base/soc/i2c0mux/i2c@1/ov5647@36)
Modes: 'SGBRG10_CSI2P' : 640x480 [30.00 fps - (0, 0)/0x0 crop]
1296x972 [30.00 fps - (0, 0)/0x0 crop]
1920x1080 [30.00 fps - (0, 0)/0x0 crop]
2592x1944 [30.00 fps - (0, 0)/0x0 crop]~/crowsnest/bin/camera-streamer/camera-streamer --http-port=8080 --camera-path=/base/soc/i2c0mux/i2c@1/ov5647@36 --camera-type=libcamera --camera-format=YUYV --camera-snapshot.height=1080 --camera-width=640 --camera-height=480 --camera-fps=15 --camera-auto_reconnect=1
/home/rico/crowsnest/bin/camera-streamer/camera-streamer Version: (54bdd9d)
util/http/http.c: ?: HTTP listening on 127.0.0.1:8080.
[0:36:59.893826082] [47498] INFO Camera camera_manager.cpp:284 libcamera v0.2.0+46-075b54d5
[0:36:59.939146557] [47515] WARN RPiSdn sdn.cpp:39 Using legacy SDN tuning - please consider moving SDN inside rpi.denoise
[0:36:59.942456905] [47515] INFO RPI vc4.cpp:447 Registered camera /base/soc/i2c0mux/i2c@1/ov5647@36 to Unicam device /dev/media4 and ISP device /dev/media0
device/libcamera/device.cc: CAMERA: Device path=/base/soc/i2c0mux/i2c@1/ov5647@36 opened
[0:36:59.943386282] [47498] INFO Camera camera.cpp:1183 configuring streams: (0) 640x480-YUYV
[0:36:59.945713939] [47515] INFO RPI vc4.cpp:611 Sensor: /base/soc/i2c0mux/i2c@1/ov5647@36 - Selected sensor format: 640x480-SGBRG10_1X10 - Selected unicam format: 640x480-pGAA
[0:36:59.947969670] [47498] INFO Camera camera.cpp:1183 configuring streams: (0) 640x480-YUYV (1) 640x480-SGBRG10_CSI2P
[0:36:59.948494645] [47515] INFO RPI vc4.cpp:611 Sensor: /base/soc/i2c0mux/i2c@1/ov5647@36 - Selected sensor format: 640x480-SGBRG10_1X10 - Selected unicam format: 640x480-pGAA
device/buffer_list.c: CAMERA:capture: Using: 640x480/YUYV, buffers=3, bytesperline=1280, sizeimage=0.0MiB
device/buffer_list.c: CAMERA:capture: Opened 3 buffers. Memory used: 1.8 MiB
device/buffer_list.c: CAMERA:capture:1: Using: 640x480/GB10, buffers=3, bytesperline=3264, sizeimage=0.0MiB
device/buffer_list.c: CAMERA:capture:1: Opened 3 buffers. Memory used: 4.5 MiB
device/v4l2/device.c: SNAPSHOT: Device path=/dev/video31 fd=39 opened
device/buffer_list.c: SNAPSHOT:output:mplane: Using: 640x480/YUYV, buffers=3, bytesperline=1280, sizeimage=0.6MiB
device/buffer_list.c: SNAPSHOT:output:mplane: Opened 3 buffers. Memory used: 0.0 MiB
device/buffer_list.c: SNAPSHOT:capture:mplane: Using: 640x480/JPEG, buffers=3, bytesperline=0, sizeimage=4.0MiB
device/buffer_list.c: SNAPSHOT:capture:mplane: Opened 3 buffers. Memory used: 12.0 MiB
device/v4l2/device.c: VIDEO: Device path=/dev/video11 fd=43 opened
device/buffer_list.c: VIDEO:output:mplane: Using: 640x480/YUYV, buffers=3, bytesperline=1280, sizeimage=0.6MiB
device/buffer_list.c: VIDEO:output:mplane: Opened 3 buffers. Memory used: 0.0 MiB
device/buffer_list.c: VIDEO:capture:mplane: Using: 640x480/H264, buffers=3, bytesperline=0, sizeimage=0.5MiB
device/buffer_list.c: VIDEO:capture:mplane: Opened 3 buffers. Memory used: 1.5 MiB
device/device.c: CAMERA: Setting frame interval_us=0 for FPS=15
device/buffer_list.c: CAMERA:capture: Streaming started... Was 0 of 3 enqueud
device/v4l2/device_options.c: SNAPSHOT: Configuring option 'Compression Quality' (009d0903) = 80
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[640x480/YUYV/3] => [SNAPSHOT:output:mplane[640x480/YUYV/3], VIDEO:output:mplane[640x480/YUYV/3]]
device/links.c: ?: Link 1: SNAPSHOT:capture:mplane[640x480/JPEG/3] => [SNAPSHOT-CAPTURE, STREAM-CAPTURE]
device/links.c: ?: Link 2: VIDEO:capture:mplane[640x480/H264/3] => [VIDEO-CAPTURE]
device/buffer_list.c: SNAPSHOT:output:mplane: Streaming started... Was 0 of 3 enqueud
device/buffer_list.c: VIDEO:output:mplane: Streaming started... Was 0 of 3 enqueud
device/buffer_list.c: SNAPSHOT:capture:mplane: Streaming started... Was 0 of 3 enqueud
device/buffer_list.c: VIDEO:capture:mplane: Streaming started... Was 0 of 3 enqueud
util/http/http.c: HTTP8080/0: Client connected 127.0.0.1 (fd=4).cat /boot/firmware/config.txt
# For more options and information see
# http://rptl.io/configtxt
# Some settings may impact device functionality. See link above for details
# Uncomment some or all of these to enable the optional hardware interfaces
dtparam=i2c_arm=on
#dtparam=i2s=on
dtparam=spi=on
# Enable audio (loads snd_bcm2835)
dtparam=audio=on
# Additional overlays and parameters are documented
# /boot/firmware/overlays/README
# Automatically load overlays for detected cameras
camera_auto_detect=0
dtoverlay=ov5647
#start_x=1
gpu_mem=256
# Automatically load overlays for detected DSI displays
display_auto_detect=1
# Automatically load initramfs files, if found
auto_initramfs=1
# Enable DRM VC4 V3D driver
dtoverlay=vc4-kms-v3d
max_framebuffers=2
# Don't have the firmware create an initial video= setting in cmdline.txt.
# Use the kernel's default instead.
disable_fw_kms_setup=1
# Run in 64-bit mode
arm_64bit=1
# Disable compensation for displays with overscan
disable_overscan=1
# Run as fast as firmware / board allows
arm_boost=1
[cm4]
# Enable host mode on the 2711 built-in XHCI USB controller.
# This line should be removed if the legacy DWC2 controller is required
# (e.g. for USB device mode) or if USB support is not required.
otg_mode=1
[all]
[all]
dtoverlay=gpio-fan,gpiopin=26,temp=60000funny enough installing older bullseye solved my issue and now I am able to use camera
mryel00
mokshmridul
arcadien
ayufan
ss8688
Hello, I post my problem here since i'm a bit lost into all components involved in camera streaming on the Raspberry platform. Here is my setup:
After long readings on the internets, I succeeded streaming the C615 using the camera-streamer backend in webrtc mode. As far as i understand, it means hardware acceleration is available and activated for that device. My problem comes from the Raspberry cam. It is detected so that hardware should be ok:
By the way, streaming with Crowsnest does not work. The command line it "produces" is:
15:30 $ /home/pi/crowsnest/bin/camera-streamer/camera-streamer --http-port=8080 --camera-path=/base/soc/i2c0mux/i2c@1/imx219@10 --camera-type=libcamera --camera-format=YUYV --camera-snapshot.height=1080 --camera-width=1920 --camera-height=1080 --camera-fps=30 --camera-auto_reconnect=1When I launch that command on the terminal, i get this error:
I spend hours reading various interesting posts about camera models, old and new (libcamera) implementations, CMA memory, start/fixup files and so on. I tried a lot of parameter combination, but never succeeded in having any output.
Ustreamer command line and log
$ /home/pi/crowsnest/bin/ustreamer/ustreamer --host 127.0.0.1 -p 8080 -d /dev/video2 --device-timeout=2 -r 1920x1080 -f 30 --allow-origin=* --static /home/pi/crowsnest/ustreamer-www --debugCurrent config.txt
Complete camera-streamer output