Hi,
I am trying to take a full resolution picture using python and PiCamera2 on Bookworm with a camera module 3 on Pi Zero 2 W.
Here is the code:When I run this code, I get a photo of 2304x1296 pixels which is way below the sensor resolution of 4608x2592. When testing using libcamera-jpeg I successfully get a full resolution image. Now comes the weird part: Running the very same test script from above *after* calling libcamera-jpeg successfully returns a full res picture. Here is the full output of calling the test script, running libcamera-jpeg afterwards and finally calling the test script again:
So, what's wrong here? Looks like I miss some initialization or something? How can I get a full resolution image in python from the start?
I am trying to take a full resolution picture using python and PiCamera2 on Bookworm with a camera module 3 on Pi Zero 2 W.
Here is the code:
Code:
import timefrom picamera2 import Picamera2picam2 = Picamera2()picam2.still_configuration.enable_raw()picam2.still_configuration.raw.size = picam2.sensor_resolutionpicam2.start()time.sleep(2)picam2.switch_mode_and_capture_file("still", "test_full.jpg")Code:
$ python full.py [0:02:31.175496287] [937] INFO Camera camera_manager.cpp:313 libcamera v0.3.0+65-6ddd79b5[0:02:31.247780700] [940] WARN RPiSdn sdn.cpp:40 Using legacy SDN tuning - please consider moving SDN inside rpi.denoise[0:02:31.253265971] [940] INFO RPI vc4.cpp:446 Registered camera /base/soc/i2c0mux/i2c@1/imx708@1a to Unicam device /dev/media2 and ISP device /dev/media0[0:02:31.253407221] [940] INFO RPI pipeline_base.cpp:1104 Using configuration file '/usr/share/libcamera/pipeline/rpi/vc4/rpi_apps.yaml'[0:02:31.259334108] [937] INFO Camera camera_manager.cpp:313 libcamera v0.3.0+65-6ddd79b5[0:02:31.323158191] [943] WARN RPiSdn sdn.cpp:40 Using legacy SDN tuning - please consider moving SDN inside rpi.denoise[0:02:31.328450649] [943] INFO RPI vc4.cpp:446 Registered camera /base/soc/i2c0mux/i2c@1/imx708@1a to Unicam device /dev/media2 and ISP device /dev/media0[0:02:31.328659452] [943] INFO RPI pipeline_base.cpp:1104 Using configuration file '/usr/share/libcamera/pipeline/rpi/vc4/rpi_apps.yaml'[0:02:31.345441828] [937] INFO Camera camera.cpp:1183 configuring streams: (0) 640x480-XBGR8888 (1) 2304x1296-SBGGR10_CSI2P[0:02:31.346511778] [943] INFO RPI vc4.cpp:621 Sensor: /base/soc/i2c0mux/i2c@1/imx708@1a - Selected sensor format: 2304x1296-SBGGR10_1X10 - Selected unicam format: 2304x1296-pBAA[0:02:33.499716363] [947] INFO Camera camera.cpp:1183 configuring streams: (0) 2304x1296-BGR888 (1) 2304x1296-SBGGR10_CSI2P[0:02:33.505912365] [943] INFO RPI vc4.cpp:621 Sensor: /base/soc/i2c0mux/i2c@1/imx708@1a - Selected sensor format: 2304x1296-SBGGR10_1X10 - Selected unicam format: 2304x1296-pBAA[0:02:34.548604378] [947] INFO Camera camera.cpp:1183 configuring streams: (0) 640x480-XBGR8888 (1) 2304x1296-SBGGR10_CSI2P[0:02:34.553177094] [943] INFO RPI vc4.cpp:621 Sensor: /base/soc/i2c0mux/i2c@1/imx708@1a - Selected sensor format: 2304x1296-SBGGR10_1X10 - Selected unicam format: 2304x1296-pBAAkk@ecosm-test4:~ $ libcamera-jpeg -o test.jpg[0:02:46.370095961] [957] INFO Camera camera_manager.cpp:313 libcamera v0.3.0+65-6ddd79b5[0:02:46.486866532] [960] WARN RPiSdn sdn.cpp:40 Using legacy SDN tuning - please consider moving SDN inside rpi.denoise[0:02:46.492901175] [960] INFO RPI vc4.cpp:446 Registered camera /base/soc/i2c0mux/i2c@1/imx708@1a to Unicam device /dev/media2 and ISP device /dev/media0[0:02:46.493091071] [960] INFO RPI pipeline_base.cpp:1104 Using configuration file '/usr/share/libcamera/pipeline/rpi/vc4/rpi_apps.yaml'Preview window unavailableMode selection for 2304:1296:12:P SRGGB10_CSI2P,1536x864/0 - Score: 3400 SRGGB10_CSI2P,2304x1296/0 - Score: 1000 SRGGB10_CSI2P,4608x2592/0 - Score: 1900[0:02:46.496750868] [957] INFO Camera camera.cpp:1183 configuring streams: (0) 2304x1296-YUV420 (1) 2304x1296-SBGGR10_CSI2P[0:02:46.497552588] [960] INFO RPI vc4.cpp:621 Sensor: /base/soc/i2c0mux/i2c@1/imx708@1a - Selected sensor format: 2304x1296-SBGGR10_1X10 - Selected unicam format: 2304x1296-pBAA#0 (0.00 fps) exp 32680.00 ag 3.02 dg 1.01#1 (30.01 fps) exp 32680.00 ag 3.02 dg 1.01#2 (30.01 fps) exp 32680.00 ag 3.02 dg 1.01#3 (30.01 fps) exp 32680.00 ag 3.02 dg 1.01#4 (30.01 fps) exp 32680.00 ag 3.02 dg 1.01#5 (30.01 fps) exp 32680.00 ag 3.02 dg 1.01#6 (30.01 fps) exp 32680.00 ag 3.02 dg 1.01#7 (30.01 fps) exp 32680.00 ag 3.05 dg 1.01#8 (30.01 fps) exp 32680.00 ag 3.05 dg 1.01#9 (30.01 fps) exp 32680.00 ag 3.05 dg 1.01#10 (30.01 fps) exp 32680.00 ag 3.05 dg 1.01#11 (30.01 fps) exp 32680.00 ag 3.05 dg 1.01#12 (30.01 fps) exp 32680.00 ag 3.07 dg 1.01#13 (30.01 fps) exp 32680.00 ag 3.07 dg 1.01#14 (30.01 fps) exp 32680.00 ag 3.07 dg 1.01#15 (30.01 fps) exp 32680.00 ag 3.07 dg 1.01#16 (30.01 fps) exp 32680.00 ag 3.07 dg 1.01#17 (30.01 fps) exp 32680.00 ag 3.07 dg 1.01#18 (30.01 fps) exp 32680.00 ag 3.07 dg 1.01#19 (30.01 fps) exp 32680.00 ag 3.07 dg 1.01#20 (30.01 fps) exp 32680.00 ag 3.07 dg 1.01#21 (30.01 fps) exp 32680.00 ag 3.07 dg 1.01#22 (30.01 fps) exp 32680.00 ag 3.07 dg 1.01#23 (30.01 fps) exp 32680.00 ag 3.07 dg 1.01#24 (30.01 fps) exp 32680.00 ag 3.07 dg 1.01#25 (30.01 fps) exp 32680.00 ag 3.07 dg 1.01#26 (30.01 fps) exp 32680.00 ag 3.07 dg 1.01#27 (30.01 fps) exp 32680.00 ag 3.07 dg 1.01#28 (30.01 fps) exp 32680.00 ag 3.07 dg 1.01#29 (30.01 fps) exp 32680.00 ag 3.07 dg 1.01#30 (30.01 fps) exp 32680.00 ag 3.07 dg 1.01#31 (30.01 fps) exp 32680.00 ag 3.07 dg 1.01#32 (30.01 fps) exp 32680.00 ag 3.07 dg 1.01#33 (30.01 fps) exp 32680.00 ag 3.07 dg 1.01#34 (30.01 fps) exp 32680.00 ag 3.07 dg 1.01#35 (30.01 fps) exp 32680.00 ag 3.07 dg 1.01#36 (30.01 fps) exp 32680.00 ag 3.07 dg 1.01#37 (30.01 fps) exp 32680.00 ag 3.07 dg 1.01#38 (30.01 fps) exp 32680.00 ag 3.07 dg 1.01#39 (30.01 fps) exp 32680.00 ag 3.07 dg 1.01#40 (30.01 fps) exp 32680.00 ag 3.07 dg 1.01#41 (30.01 fps) exp 32680.00 ag 3.07 dg 1.01#42 (30.01 fps) exp 32680.00 ag 3.07 dg 1.01#43 (30.01 fps) exp 32680.00 ag 3.07 dg 1.01#44 (30.01 fps) exp 32680.00 ag 3.07 dg 1.01#45 (30.01 fps) exp 32680.00 ag 3.07 dg 1.01#46 (30.01 fps) exp 32680.00 ag 3.07 dg 1.01#47 (30.01 fps) exp 32680.00 ag 3.07 dg 1.01#48 (30.01 fps) exp 32680.00 ag 3.07 dg 1.01#49 (30.01 fps) exp 32680.00 ag 3.07 dg 1.01#50 (30.01 fps) exp 32680.00 ag 3.07 dg 1.01#51 (30.01 fps) exp 32680.00 ag 3.07 dg 1.01#52 (30.01 fps) exp 32680.00 ag 3.07 dg 1.01#53 (30.01 fps) exp 32680.00 ag 3.07 dg 1.01#54 (30.01 fps) exp 32680.00 ag 3.07 dg 1.01#55 (30.01 fps) exp 32680.00 ag 3.07 dg 1.01#56 (30.01 fps) exp 32680.00 ag 3.07 dg 1.01#57 (30.01 fps) exp 32680.00 ag 3.07 dg 1.01#58 (30.01 fps) exp 32680.00 ag 3.07 dg 1.01#59 (30.01 fps) exp 32680.00 ag 3.07 dg 1.01#60 (30.01 fps) exp 32680.00 ag 3.07 dg 1.01#61 (30.01 fps) exp 32680.00 ag 3.07 dg 1.01#62 (30.01 fps) exp 32680.00 ag 3.07 dg 1.01#63 (30.01 fps) exp 32680.00 ag 3.07 dg 1.01#64 (30.01 fps) exp 32680.00 ag 3.07 dg 1.01#65 (30.01 fps) exp 32680.00 ag 3.07 dg 1.01#66 (30.01 fps) exp 32680.00 ag 3.07 dg 1.01#67 (30.01 fps) exp 32680.00 ag 3.07 dg 1.01#68 (30.01 fps) exp 32680.00 ag 3.07 dg 1.01#69 (30.01 fps) exp 32680.00 ag 3.07 dg 1.01#70 (30.01 fps) exp 32680.00 ag 3.07 dg 1.01#71 (30.01 fps) exp 32680.00 ag 3.07 dg 1.01#72 (30.01 fps) exp 32680.00 ag 3.07 dg 1.01#73 (30.01 fps) exp 32680.00 ag 3.07 dg 1.01#74 (30.01 fps) exp 32680.00 ag 3.07 dg 1.01#75 (30.01 fps) exp 32680.00 ag 3.07 dg 1.01#76 (30.01 fps) exp 32680.00 ag 3.07 dg 1.01#77 (30.01 fps) exp 32680.00 ag 3.07 dg 1.01#78 (30.01 fps) exp 32680.00 ag 3.07 dg 1.01#79 (30.01 fps) exp 32680.00 ag 3.07 dg 1.01#80 (30.01 fps) exp 32680.00 ag 3.07 dg 1.01#81 (30.01 fps) exp 32680.00 ag 3.07 dg 1.01#82 (30.01 fps) exp 32680.00 ag 3.07 dg 1.01#83 (30.01 fps) exp 32680.00 ag 3.07 dg 1.01#84 (30.01 fps) exp 32680.00 ag 3.07 dg 1.01#85 (30.01 fps) exp 32680.00 ag 3.07 dg 1.01#86 (30.01 fps) exp 32680.00 ag 3.07 dg 1.01#87 (30.01 fps) exp 32680.00 ag 3.07 dg 1.01#88 (30.01 fps) exp 32680.00 ag 3.07 dg 1.01#89 (30.01 fps) exp 32680.00 ag 3.07 dg 1.01#90 (30.01 fps) exp 32680.00 ag 3.07 dg 1.01#91 (30.01 fps) exp 32680.00 ag 3.07 dg 1.01#92 (30.01 fps) exp 32680.00 ag 3.07 dg 1.01#93 (30.01 fps) exp 32680.00 ag 3.07 dg 1.01#94 (30.01 fps) exp 32680.00 ag 3.07 dg 1.01#95 (30.01 fps) exp 32680.00 ag 3.07 dg 1.01#96 (30.01 fps) exp 32680.00 ag 3.07 dg 1.01#97 (30.01 fps) exp 32680.00 ag 3.07 dg 1.01#98 (30.01 fps) exp 32680.00 ag 3.07 dg 1.01#99 (30.01 fps) exp 32680.00 ag 3.07 dg 1.01#100 (30.01 fps) exp 32680.00 ag 3.07 dg 1.01#101 (30.01 fps) exp 32680.00 ag 3.07 dg 1.01#102 (30.01 fps) exp 32680.00 ag 3.07 dg 1.01#103 (30.01 fps) exp 32680.00 ag 3.07 dg 1.01#104 (30.01 fps) exp 32680.00 ag 3.07 dg 1.01#105 (30.01 fps) exp 32680.00 ag 3.07 dg 1.01#106 (30.01 fps) exp 32680.00 ag 3.07 dg 1.01#107 (30.01 fps) exp 32680.00 ag 3.07 dg 1.01#108 (30.01 fps) exp 32680.00 ag 3.07 dg 1.01#109 (30.01 fps) exp 32680.00 ag 3.07 dg 1.01#110 (30.01 fps) exp 32680.00 ag 3.07 dg 1.01#111 (30.01 fps) exp 32680.00 ag 3.07 dg 1.01#112 (30.01 fps) exp 32680.00 ag 3.07 dg 1.01#113 (30.01 fps) exp 32680.00 ag 3.07 dg 1.01#114 (30.01 fps) exp 32680.00 ag 3.07 dg 1.01#115 (30.01 fps) exp 32680.00 ag 3.07 dg 1.01#116 (30.01 fps) exp 32680.00 ag 3.07 dg 1.01#117 (30.01 fps) exp 32680.00 ag 3.07 dg 1.01#118 (30.01 fps) exp 32680.00 ag 3.07 dg 1.01#119 (30.01 fps) exp 32680.00 ag 3.07 dg 1.01#120 (30.01 fps) exp 32680.00 ag 3.07 dg 1.01#121 (30.01 fps) exp 32680.00 ag 3.07 dg 1.01#122 (30.01 fps) exp 32680.00 ag 3.07 dg 1.01#123 (30.01 fps) exp 32680.00 ag 3.07 dg 1.01#124 (30.01 fps) exp 32680.00 ag 3.07 dg 1.01#125 (30.01 fps) exp 32680.00 ag 3.07 dg 1.01#126 (30.01 fps) exp 32680.00 ag 3.07 dg 1.01#127 (30.01 fps) exp 32680.00 ag 3.07 dg 1.01#128 (30.01 fps) exp 32680.00 ag 3.07 dg 1.01#129 (30.01 fps) exp 32680.00 ag 3.07 dg 1.01#130 (30.01 fps) exp 32680.00 ag 3.07 dg 1.01#131 (30.01 fps) exp 32680.00 ag 3.07 dg 1.01#132 (30.01 fps) exp 32680.00 ag 3.07 dg 1.01#133 (30.01 fps) exp 32680.00 ag 3.07 dg 1.01#134 (30.01 fps) exp 32680.00 ag 3.07 dg 1.01#135 (30.01 fps) exp 32680.00 ag 3.07 dg 1.01#136 (30.01 fps) exp 32680.00 ag 3.07 dg 1.01#137 (30.01 fps) exp 32680.00 ag 3.07 dg 1.01#138 (30.01 fps) exp 32680.00 ag 3.07 dg 1.01#139 (30.01 fps) exp 32680.00 ag 3.07 dg 1.01#140 (30.01 fps) exp 32680.00 ag 3.07 dg 1.01#141 (30.01 fps) exp 32680.00 ag 3.07 dg 1.01#142 (30.01 fps) exp 32680.00 ag 3.07 dg 1.01Mode selection for 4608:2592:12:P SRGGB10_CSI2P,1536x864/0 - Score: 10600 SRGGB10_CSI2P,2304x1296/0 - Score: 8200 SRGGB10_CSI2P,4608x2592/0 - Score: 1000[0:02:51.695748678] [957] INFO Camera camera.cpp:1183 configuring streams: (0) 4608x2592-YUV420 (1) 4608x2592-SBGGR10_CSI2P[0:02:51.712392448] [960] INFO RPI vc4.cpp:621 Sensor: /base/soc/i2c0mux/i2c@1/imx708@1a - Selected sensor format: 4608x2592-SBGGR10_1X10 - Selected unicam format: 4608x2592-pBAAStill capture image receivedkk@ecosm-test4:~ $ python full.py [0:02:56.466968515] [973] INFO Camera camera_manager.cpp:313 libcamera v0.3.0+65-6ddd79b5[0:02:56.533464887] [976] WARN RPiSdn sdn.cpp:40 Using legacy SDN tuning - please consider moving SDN inside rpi.denoise[0:02:56.538798017] [976] INFO RPI vc4.cpp:446 Registered camera /base/soc/i2c0mux/i2c@1/imx708@1a to Unicam device /dev/media2 and ISP device /dev/media0[0:02:56.538944267] [976] INFO RPI pipeline_base.cpp:1104 Using configuration file '/usr/share/libcamera/pipeline/rpi/vc4/rpi_apps.yaml'[0:02:56.544391356] [973] INFO Camera camera_manager.cpp:313 libcamera v0.3.0+65-6ddd79b5[0:02:56.607995224] [979] WARN RPiSdn sdn.cpp:40 Using legacy SDN tuning - please consider moving SDN inside rpi.denoise[0:02:56.613488980] [979] INFO RPI vc4.cpp:446 Registered camera /base/soc/i2c0mux/i2c@1/imx708@1a to Unicam device /dev/media2 and ISP device /dev/media0[0:02:56.613628147] [979] INFO RPI pipeline_base.cpp:1104 Using configuration file '/usr/share/libcamera/pipeline/rpi/vc4/rpi_apps.yaml'[0:02:56.630612123] [973] INFO Camera camera.cpp:1183 configuring streams: (0) 640x480-XBGR8888 (1) 1536x864-SBGGR10_CSI2P[0:02:56.631799259] [979] INFO RPI vc4.cpp:621 Sensor: /base/soc/i2c0mux/i2c@1/imx708@1a - Selected sensor format: 1536x864-SBGGR10_1X10 - Selected unicam format: 1536x864-pBAA[0:02:58.773882571] [983] INFO Camera camera.cpp:1183 configuring streams: (0) 4608x2592-BGR888 (1) 4608x2592-SBGGR10_CSI2P[0:02:58.779841379] [979] INFO RPI vc4.cpp:621 Sensor: /base/soc/i2c0mux/i2c@1/imx708@1a - Selected sensor format: 4608x2592-SBGGR10_1X10 - Selected unicam format: 4608x2592-pBAA[0:03:04.171704618] [983] INFO Camera camera.cpp:1183 configuring streams: (0) 640x480-XBGR8888 (1) 1536x864-SBGGR10_CSI2P[0:03:04.182895357] [979] INFO RPI vc4.cpp:621 Sensor: /base/soc/i2c0mux/i2c@1/imx708@1a - Selected sensor format: 1536x864-SBGGR10_1X10 - Selected unicam format: 1536x864-pBAAStatistics: Posted by hokascha — Tue Jul 23, 2024 3:00 pm