c641fce62a
This allows testing the camera connection without pipewire in between: ``` LIBCAMERA_LOG_LEVELS=*:DEBUG qcam Warning: Ignoring XDG_SESSION_TYPE=wayland on Gnome. Use QT_QPA_PLATFORM=wayland to run on Wayland anyway. [0:26:31.326112005] [51496] INFO IPAManager ipa_manager.cpp:143 libcamera is not installed. Adding '/nix/store/src/ipa' to the IPA search path [0:26:31.326354338] [51496] DEBUG IPAModule ipa_module.cpp:334 ipa_ipu3.so: IPA module /nix/store/da6s46p3dk9x7fhh0qj0wrxrqrq7y8av-libcamera-0.2.0/lib/libcamera/ipa_ipu3.so is signed [0:26:31.326417399] [51496] DEBUG IPAManager ipa_manager.cpp:245 Loaded IPA module '/nix/store/da6s46p3dk9x7fhh0qj0wrxrqrq7y8av-libcamera-0.2.0/lib/libcamera/ipa_ipu3.so' [0:26:31.326484670] [51496] DEBUG IPAModule ipa_module.cpp:334 ipa_soft_simple.so: IPA module /nix/store/da6s46p3dk9x7fhh0qj0wrxrqrq7y8av-libcamera-0.2.0/lib/libcamera/ipa_soft_simple.so is signed [0:26:31.326518633] [51496] DEBUG IPAManager ipa_manager.cpp:245 Loaded IPA module '/nix/store/da6s46p3dk9x7fhh0qj0wrxrqrq7y8av-libcamera-0.2.0/lib/libcamera/ipa_soft_simple.so' [0:26:31.326559430] [51496] INFO Camera camera_manager.cpp:284 libcamera v0.2.0 [0:26:31.326728389] [51505] DEBUG Camera camera_manager.cpp:69 Starting camera manager [0:26:31.345213320] [51505] DEBUG DeviceEnumerator device_enumerator.cpp:230 New media device "intel-ipu6" created from /dev/media1 [0:26:31.345249850] [51505] DEBUG DeviceEnumerator device_enumerator_udev.cpp:96 Defer media device /dev/media1 due to 36 missing dependencies [0:26:31.350335759] [51505] DEBUG DeviceEnumerator device_enumerator_udev.cpp:322 All dependencies for media device /dev/media1 found [0:26:31.350365700] [51505] DEBUG DeviceEnumerator device_enumerator.cpp:258 Added device /dev/media1: intel-ipu6 [0:26:31.350738881] [51505] DEBUG Camera camera_manager.cpp:113 Found registered pipeline handler 'SimplePipelineHandler' [0:26:31.350765332] [51505] DEBUG Camera camera_manager.cpp:113 Found registered pipeline handler 'PipelineHandlerIPU3' [0:26:31.350779457] [51505] DEBUG Camera camera_manager.cpp:113 Found registered pipeline handler 'PipelineHandlerUVC' ``` Change-Id: I30b4ede89f90e2455bf1313b3c7c4d638089e5db Reviewed-on: https://cl.tvl.fyi/c/depot/+/11180 Reviewed-by: flokli <flokli@flokli.de> Autosubmit: flokli <flokli@flokli.de> Tested-by: BuildkiteCI
74 lines
2.9 KiB
Nix
74 lines
2.9 KiB
Nix
{ pkgs, lib, ... }:
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let
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libcamera = pkgs.libcamera.overrideAttrs (old: {
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mesonFlags = old.mesonFlags or [ ] ++ [
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"-Dpipelines=simple,ipu3,uvcvideo"
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"-Dipas=simple,ipu3"
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];
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# This is
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# https://copr-dist-git.fedorainfracloud.org/cgit/jwrdegoede/ipu6-softisp/libcamera.git/plain/libcamera-0.2.0-softisp.patch?h=f39&id=60e6b3d5e366a360a75942073dc0d642e4900982,
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# but manually piped to git and back, as some renames were not processed properly.
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# It was later refreshed with https://patchwork.libcamera.org/cover/19663/
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patches = old.patches or [ ] ++ [
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./libcamera/0001-libcamera-pipeline-simple-fix-size-adjustment-in-val.patch
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./libcamera/0002-libcamera-internal-Move-dma_heaps.-h-cpp-to-common-d.patch
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./libcamera/0003-libcamera-dma_heaps-extend-DmaHeap-class-to-support-.patch
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./libcamera/0004-libcamera-internal-Move-SharedMemObject-class-to-a-c.patch
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./libcamera/0005-libcamera-shared_mem_object-reorganize-the-code-and-.patch
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./libcamera/0006-libcamera-software_isp-Add-SwStatsCpu-class.patch
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./libcamera/0007-libcamera-software_isp-Add-Debayer-base-class.patch
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./libcamera/0008-libcamera-software_isp-Add-DebayerCpu-class.patch
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./libcamera/0009-libcamera-ipa-add-Soft-IPA.patch
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./libcamera/0010-libcamera-introduce-SoftwareIsp.patch
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./libcamera/0011-libcamera-pipeline-simple-rename-converterBuffers_-a.patch
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./libcamera/0012-libcamera-pipeline-simple-enable-use-of-Soft-ISP-and.patch
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./libcamera/0013-libcamera-swstats_cpu-Add-support-for-8-10-and-12-bp.patch
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./libcamera/0014-libcamera-debayer_cpu-Add-support-for-8-10-and-12-bp.patch
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./libcamera/0015-libcamera-debayer_cpu-Add-BGR888-output-support.patch
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./libcamera/0016-libcamera-Add-support-for-IGIG_GBGR_IGIG_GRGB-bayer-.patch
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./libcamera/0017-libcamera-Add-Software-ISP-benchmarking-documentatio.patch
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./libcamera/0018-libcamera-software_isp-Apply-black-level-compensatio.patch
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./libcamera/0019-libcamera-Soft-IPA-use-CameraSensorHelper-for-analog.patch
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./libcamera/0020-ov01a1s-HACK.patch
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./libcamera/0021-libcamera-debayer_cpu-Make-the-minimum-size-1280x720.patch
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];
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});
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# use patched libcamera
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pipewire' = (pkgs.pipewire.override {
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inherit libcamera;
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});
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wireplumber' = (pkgs.wireplumber.override {
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pipewire = pipewire';
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});
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in
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{
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boot.kernelPatches = [{
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name = "linux-kernel-test.patch";
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patch = ./kernel/softisp.patch;
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extraStructuredConfig = {
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# needed for /dev/dma_heap
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DMABUF_HEAPS_CMA = lib.kernel.yes;
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DMABUF_HEAPS_SYSTEM = lib.kernel.yes;
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DMABUF_HEAPS = lib.kernel.yes;
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};
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}];
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services.udev.extraRules = ''
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KERNEL=="system", SUBSYSTEM=="dma_heap", TAG+="uaccess"
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'';
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# provide qcam in $PATH.
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environment.systemPackages = [
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(libcamera.override {
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withQcam = true;
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})
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];
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services.pipewire.package = pipewire';
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services.pipewire.wireplumber.package = wireplumber';
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}
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