Rpi camera IMX477: Difference between revisions
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(Created page with "Back to ricbot == Using openCV and IMX477 Pi camera in Debian tixie == From Claude: Install: sudo apt install gstreamer1.0-libcamera gstreamer1.0-plugins-base gstreamer1.0-plugins-good libopencv-dev gstreamer1.0-tools Test with gst-inspect-1.0 libcamerasrc gst-launch-1.0 libcamerasrc ! videoconvert ! autovideosink Gives local@Sofia:~/svn/ricbot/cam_mqtt/build $ gst-launch-1.0 libcamerasrc ! videoconvert ! autovideosink Setting pipeline to PAUSED ... [2:52:...") |
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INFO: | INFO: | ||
../src/gstreamer/gstlibcamerasrc.cpp(617): gst_libcamera_src_negotiate (): /GstPipeline:pipeline0/GstLibcameraSrc:libcamerasrc0: | ../src/gstreamer/gstlibcamerasrc.cpp(617): gst_libcamera_src_negotiate (): /GstPipeline:pipeline0/GstLibcameraSrc:libcamerasrc0: | ||
CameraConfiguration::validate() returned CameraConfiguration::Adjusted | CameraConfiguration::validate() returned CameraConfiguration::Adjusted | ||
[2:52:22.074298279] [22419] INFO RPI pisp.cpp:1502 Sensor: /base/axi/pcie@1000120000/rp1/i2c@80000/imx477@1a - Selected sensor | [2:52:22.074298279] [22419] INFO RPI pisp.cpp:1502 Sensor: /base/axi/pcie@1000120000/rp1/i2c@80000/imx477@1a - Selected sensor format: 1332x990-SBGGR12_1X12/RAW - Selected CFE format: 1332x990-BYR2/RAW | ||
ERROR: from element /GstPipeline:pipeline0/GstLibcameraSrc:libcamerasrc0: Internal data stream error. | ERROR: from element /GstPipeline:pipeline0/GstLibcameraSrc:libcamerasrc0: Internal data stream error. | ||
Additional debug info: | Additional debug info: | ||
| Line 39: | Line 39: | ||
Setting pipeline to NULL ... | Setting pipeline to NULL ... | ||
Freeing pipeline ... | Freeing pipeline ... | ||
== Supported modes == | |||
Printout, when starting rpicam-vid (requesting 2028:1520 resolution): | |||
Mode selection for 2028:1520:12:P(2) | |||
SRGGB10_CSI2P,1332x990/120.496 - Score: 3456.22 | |||
SRGGB10_CSI2P,2028x1080/74.7384 - Score: 2083.84 | |||
SRGGB10_CSI2P,2028x1520/53.7663 - Score: 1000 | |||
SRGGB10_CSI2P,4056x2160/19.5821 - Score: 1870.84 | |||
SRGGB10_CSI2P,4056x3040/14.0015 - Score: 1887 | |||
SRGGB12_CSI2P,1332x990/101.678 - Score: 2456.22 | |||
SRGGB12_CSI2P,2028x1080/62.8141 - Score: 1083.84 | |||
SRGGB12_CSI2P,2028x1520/45.1855 - Score: 0 | |||
SRGGB12_CSI2P,4056x2160/16.3889 - Score: 870.838 | |||
SRGGB12_CSI2P,4056x3040/11.7185 - Score: 887 | |||
SRGGB8,1332x990/147.907 - Score: 4456.22 | |||
SRGGB8,2028x1080/92.2679 - Score: 3083.84 | |||
SRGGB8,2028x1520/66.379 - Score: 2000 | |||
SRGGB8,4056x2160/24.3214 - Score: 2870.84 | |||
SRGGB8,4056x3040/17.3907 - Score: 2887 | |||
Latest revision as of 12:27, 11 October 2026
Back to ricbot
Using openCV and IMX477 Pi camera in Debian tixie
From Claude:
Install:
sudo apt install gstreamer1.0-libcamera gstreamer1.0-plugins-base gstreamer1.0-plugins-good libopencv-dev gstreamer1.0-tools
Test with
gst-inspect-1.0 libcamerasrc gst-launch-1.0 libcamerasrc ! videoconvert ! autovideosink
Gives
local@Sofia:~/svn/ricbot/cam_mqtt/build $ gst-launch-1.0 libcamerasrc ! videoconvert ! autovideosink Setting pipeline to PAUSED ... [2:52:21.505489976] [22408] INFO Camera camera_manager.cpp:340 libcamera v0.7.2+rpt20260817 [2:52:21.516320790] [22419] INFO RPI pisp.cpp:725 libpisp version v1.7.0 07-08-2026 (09:22:13) [2:52:21.526665459] [22419] INFO IPAProxy ipa_proxy.cpp:184 Using tuning file /usr/share/libcamera/ipa/rpi/pisp/imx477.json [2:52:21.534459901] [22419] INFO Camera camera_manager.cpp:223 Adding camera '/base/axi/pcie@1000120000/rp1/i2c@80000/imx477@1a' for pipeline handler rpi/pisp [2:52:21.534487012] [22419] INFO RPI pisp.cpp:1186 Registered camera /base/axi/pcie@1000120000/rp1/i2c@80000/imx477@1a to CFE device /dev/media0 and ISP device /dev/media2 using PiSP variant BCM2712_C0 Pipeline is live and does not need PREROLL ... Got context from element 'autovideosink0': gst.gl.GLDisplay=context, gst.gl.GLDisplay=(GstGLDisplay)"\(GstGLDisplayGBM\)\ gldisplaygbm0"; Pipeline is PREROLLED ... Setting pipeline to PLAYING ... [2:52:21.535126582] [22419] WARN V4L2 v4l2_pixelformat.cpp:346 Unsupported V4L2 pixel format Nc30 [2:52:21.535149841] [22419] WARN V4L2 v4l2_pixelformat.cpp:346 Unsupported V4L2 pixel format Nc12 New clock: GstSystemClock [2:52:22.074110521] [22422] INFO Camera camera.cpp:1216 configuring streams: (0) 1332x990-SBGGR16/RAW INFO: ../src/gstreamer/gstlibcamerasrc.cpp(617): gst_libcamera_src_negotiate (): /GstPipeline:pipeline0/GstLibcameraSrc:libcamerasrc0: CameraConfiguration::validate() returned CameraConfiguration::Adjusted [2:52:22.074298279] [22419] INFO RPI pisp.cpp:1502 Sensor: /base/axi/pcie@1000120000/rp1/i2c@80000/imx477@1a - Selected sensor format: 1332x990-SBGGR12_1X12/RAW - Selected CFE format: 1332x990-BYR2/RAW ERROR: from element /GstPipeline:pipeline0/GstLibcameraSrc:libcamerasrc0: Internal data stream error. Additional debug info: ../src/gstreamer/gstlibcamerasrc.cpp(903): gst_libcamera_src_task_enter (): /GstPipeline:pipeline0/GstLibcameraSrc:libcamerasrc0: streaming stopped, reason not-negotiated (-4) Execution ended after 0:00:00.539478398 Setting pipeline to NULL ... Freeing pipeline ...
Supported modes
Printout, when starting rpicam-vid (requesting 2028:1520 resolution):
Mode selection for 2028:1520:12:P(2) SRGGB10_CSI2P,1332x990/120.496 - Score: 3456.22 SRGGB10_CSI2P,2028x1080/74.7384 - Score: 2083.84 SRGGB10_CSI2P,2028x1520/53.7663 - Score: 1000 SRGGB10_CSI2P,4056x2160/19.5821 - Score: 1870.84 SRGGB10_CSI2P,4056x3040/14.0015 - Score: 1887 SRGGB12_CSI2P,1332x990/101.678 - Score: 2456.22 SRGGB12_CSI2P,2028x1080/62.8141 - Score: 1083.84 SRGGB12_CSI2P,2028x1520/45.1855 - Score: 0 SRGGB12_CSI2P,4056x2160/16.3889 - Score: 870.838 SRGGB12_CSI2P,4056x3040/11.7185 - Score: 887 SRGGB8,1332x990/147.907 - Score: 4456.22 SRGGB8,2028x1080/92.2679 - Score: 3083.84 SRGGB8,2028x1520/66.379 - Score: 2000 SRGGB8,4056x2160/24.3214 - Score: 2870.84 SRGGB8,4056x3040/17.3907 - Score: 2887
