https://rsewiki.electro.dtu.dk/index.php?action=history&feed=atom&title=Rpi_camera_IMX477 2026-10-24T20:42:00Z Revision history for this page on the wiki MediaWiki 1.41.1 https://rsewiki.electro.dtu.dk/index.php?title=Rpi_camera_IMX477&diff=9082&oldid=prev 2026-10-11T10:27:43Z

<p></p> <table style="background-color: #fff; color: #202122;" data-mw="interface"> <col class="diff-marker" /> <col class="diff-content" /> <col class="diff-marker" /> <col class="diff-content" /> <tr class="diff-title" lang="en"> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">← Older revision</td> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">Revision as of 12:27, 11 October 2026</td> </tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l39">Line 39:</td> <td colspan="2" class="diff-lineno">Line 39:</td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>  Setting pipeline to NULL ...</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>  Setting pipeline to NULL ...</div></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>  Freeing pipeline ...</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>  Freeing pipeline ...</div></td></tr> <tr><td colspan="2" class="diff-side-deleted"></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;"></ins></div></td></tr> <tr><td colspan="2" class="diff-side-deleted"></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">== Supported modes ==</ins></div></td></tr> <tr><td colspan="2" class="diff-side-deleted"></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;"></ins></div></td></tr> <tr><td colspan="2" class="diff-side-deleted"></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">Printout, when starting rpicam-vid (requesting 2028:1520 resolution):</ins></div></td></tr> <tr><td colspan="2" class="diff-side-deleted"></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;"></ins></div></td></tr> <tr><td colspan="2" class="diff-side-deleted"></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;"> Mode selection for 2028:1520:12:P(2)</ins></div></td></tr> <tr><td colspan="2" class="diff-side-deleted"></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">    SRGGB10_CSI2P,1332x990/120.496 - Score: 3456.22</ins></div></td></tr> <tr><td colspan="2" class="diff-side-deleted"></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">    SRGGB10_CSI2P,2028x1080/74.7384 - Score: 2083.84</ins></div></td></tr> <tr><td colspan="2" class="diff-side-deleted"></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">    SRGGB10_CSI2P,2028x1520/53.7663 - Score: 1000</ins></div></td></tr> <tr><td colspan="2" class="diff-side-deleted"></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">    SRGGB10_CSI2P,4056x2160/19.5821 - Score: 1870.84</ins></div></td></tr> <tr><td colspan="2" class="diff-side-deleted"></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">    SRGGB10_CSI2P,4056x3040/14.0015 - Score: 1887</ins></div></td></tr> <tr><td colspan="2" class="diff-side-deleted"></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">    SRGGB12_CSI2P,1332x990/101.678 - Score: 2456.22</ins></div></td></tr> <tr><td colspan="2" class="diff-side-deleted"></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">    SRGGB12_CSI2P,2028x1080/62.8141 - Score: 1083.84</ins></div></td></tr> <tr><td colspan="2" class="diff-side-deleted"></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">    SRGGB12_CSI2P,2028x1520/45.1855 - Score: 0</ins></div></td></tr> <tr><td colspan="2" class="diff-side-deleted"></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">    SRGGB12_CSI2P,4056x2160/16.3889 - Score: 870.838</ins></div></td></tr> <tr><td colspan="2" class="diff-side-deleted"></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">    SRGGB12_CSI2P,4056x3040/11.7185 - Score: 887</ins></div></td></tr> <tr><td colspan="2" class="diff-side-deleted"></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">    SRGGB8,1332x990/147.907 - Score: 4456.22</ins></div></td></tr> <tr><td colspan="2" class="diff-side-deleted"></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">    SRGGB8,2028x1080/92.2679 - Score: 3083.84</ins></div></td></tr> <tr><td colspan="2" class="diff-side-deleted"></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">    SRGGB8,2028x1520/66.379 - Score: 2000</ins></div></td></tr> <tr><td colspan="2" class="diff-side-deleted"></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">    SRGGB8,4056x2160/24.3214 - Score: 2870.84</ins></div></td></tr> <tr><td colspan="2" class="diff-side-deleted"></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">    SRGGB8,4056x3040/17.3907 - Score: 2887</ins></div></td></tr> </table>

Jca https://rsewiki.electro.dtu.dk/index.php?title=Rpi_camera_IMX477&diff=9081&oldid=prev 2026-10-10T16:25:19Z

<p></p> <table style="background-color: #fff; color: #202122;" data-mw="interface"> <col class="diff-marker" /> <col class="diff-content" /> <col class="diff-marker" /> <col class="diff-content" /> <tr class="diff-title" lang="en"> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">← Older revision</td> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">Revision as of 18:25, 10 October 2026</td> </tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l30">Line 30:</td> <td colspan="2" class="diff-lineno">Line 30:</td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>  INFO:</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>  INFO:</div></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>  ../src/gstreamer/gstlibcamerasrc.cpp(617): gst_libcamera_src_negotiate (): /GstPipeline:pipeline0/GstLibcameraSrc:libcamerasrc0:</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>  ../src/gstreamer/gstlibcamerasrc.cpp(617): gst_libcamera_src_negotiate (): /GstPipeline:pipeline0/GstLibcameraSrc:libcamerasrc0:</div></td></tr> <tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>CameraConfiguration::validate() returned CameraConfiguration::Adjusted</div></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;"> </ins>CameraConfiguration::validate() returned CameraConfiguration::Adjusted</div></td></tr> <tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>[2:52:22.074298279] [22419]  INFO RPI pisp.cpp:1502 Sensor: /base/axi/pcie@1000120000/rp1/i2c@80000/imx477@1a - Selected sensor <del style="font-weight: bold; text-decoration: none;"> </del>format: 1332x990-SBGGR12_1X12/RAW - Selected CFE format: 1332x990-BYR2/RAW</div></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;"> </ins>[2:52:22.074298279] [22419]  INFO RPI pisp.cpp:1502 Sensor: /base/axi/pcie@1000120000/rp1/i2c@80000/imx477@1a - Selected sensor <ins style="font-weight: bold; text-decoration: none;">  </ins>format: 1332x990-SBGGR12_1X12/RAW - Selected CFE format: 1332x990-BYR2/RAW</div></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>  ERROR: from element /GstPipeline:pipeline0/GstLibcameraSrc:libcamerasrc0: Internal data stream error.</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>  ERROR: from element /GstPipeline:pipeline0/GstLibcameraSrc:libcamerasrc0: Internal data stream error.</div></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>  Additional debug info:</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>  Additional debug info:</div></td></tr> </table>

Jca https://rsewiki.electro.dtu.dk/index.php?title=Rpi_camera_IMX477&diff=9080&oldid=prev 2026-10-10T16:24:53Z

<p>Created page with &quot;Back to <a href="/index.php?title=Ricbot" title="Ricbot">ricbot</a> == 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:...&quot;</p> <p><b>New page</b></p><div>Back to [[ricbot]]<br /> <br /> == Using openCV and IMX477 Pi camera in Debian tixie ==<br /> <br /> From Claude:<br /> <br /> Install:<br /> sudo apt install gstreamer1.0-libcamera gstreamer1.0-plugins-base gstreamer1.0-plugins-good libopencv-dev gstreamer1.0-tools<br /> <br /> Test with<br /> gst-inspect-1.0 libcamerasrc<br /> gst-launch-1.0 libcamerasrc ! videoconvert ! autovideosink<br /> <br /> Gives<br /> local@Sofia:~/svn/ricbot/cam_mqtt/build $ gst-launch-1.0 libcamerasrc ! videoconvert ! autovideosink<br /> Setting pipeline to PAUSED ...<br /> [2:52:21.505489976] [22408] INFO Camera camera_manager.cpp:340 libcamera v0.7.2+rpt20260817<br /> [2:52:21.516320790] [22419] INFO RPI pisp.cpp:725 libpisp version v1.7.0 07-08-2026 (09:22:13)<br /> [2:52:21.526665459] [22419] INFO IPAProxy ipa_proxy.cpp:184 Using tuning file /usr/share/libcamera/ipa/rpi/pisp/imx477.json<br /> [2:52:21.534459901] [22419] INFO Camera camera_manager.cpp:223 Adding camera &#039;/base/axi/pcie@1000120000/rp1/i2c@80000/imx477@1a&#039; for pipeline handler rpi/pisp<br /> [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<br /> Pipeline is live and does not need PREROLL ...<br /> Got context from element &#039;autovideosink0&#039;: gst.gl.GLDisplay=context, gst.gl.GLDisplay=(GstGLDisplay)&quot;\(GstGLDisplayGBM\)\ gldisplaygbm0&quot;;<br /> Pipeline is PREROLLED ...<br /> Setting pipeline to PLAYING ...<br /> [2:52:21.535126582] [22419] WARN V4L2 v4l2_pixelformat.cpp:346 Unsupported V4L2 pixel format Nc30<br /> [2:52:21.535149841] [22419] WARN V4L2 v4l2_pixelformat.cpp:346 Unsupported V4L2 pixel format Nc12<br /> New clock: GstSystemClock<br /> [2:52:22.074110521] [22422] INFO Camera camera.cpp:1216 configuring streams: (0) 1332x990-SBGGR16/RAW<br /> INFO:<br /> ../src/gstreamer/gstlibcamerasrc.cpp(617): gst_libcamera_src_negotiate (): /GstPipeline:pipeline0/GstLibcameraSrc:libcamerasrc0:<br /> CameraConfiguration::validate() returned CameraConfiguration::Adjusted<br /> [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<br /> ERROR: from element /GstPipeline:pipeline0/GstLibcameraSrc:libcamerasrc0: Internal data stream error.<br /> Additional debug info:<br /> ../src/gstreamer/gstlibcamerasrc.cpp(903): gst_libcamera_src_task_enter (): /GstPipeline:pipeline0/GstLibcameraSrc:libcamerasrc0:<br /> streaming stopped, reason not-negotiated (-4)<br /> Execution ended after 0:00:00.539478398<br /> Setting pipeline to NULL ...<br /> Freeing pipeline ...</div>

Jca