From patchwork Sat Jul 27 05:18:05 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Pablo Pita X-Patchwork-Id: 20715 Return-Path: X-Original-To: parsemail@patchwork.libcamera.org Delivered-To: parsemail@patchwork.libcamera.org Received: from lancelot.ideasonboard.com (lancelot.ideasonboard.com [92.243.16.209]) by patchwork.libcamera.org (Postfix) with ESMTPS id 1CA0DBDC71 for ; Sat, 27 Jul 2024 05:18:41 +0000 (UTC) Received: from lancelot.ideasonboard.com (localhost [IPv6:::1]) by lancelot.ideasonboard.com (Postfix) with ESMTP id F38726336F; Sat, 27 Jul 2024 07:18:39 +0200 (CEST) Authentication-Results: lancelot.ideasonboard.com; dkim=pass (2048-bit key; unprotected) header.d=gmail.com header.i=@gmail.com header.b="nP+2BEfw"; dkim-atps=neutral Received: from mail-wm1-x333.google.com (mail-wm1-x333.google.com [IPv6:2a00:1450:4864:20::333]) by lancelot.ideasonboard.com (Postfix) with ESMTPS id 4E0586198C for ; Sat, 27 Jul 2024 07:18:37 +0200 (CEST) Received: by mail-wm1-x333.google.com with SMTP id 5b1f17b1804b1-427b9dcbb09so2636185e9.3 for ; Fri, 26 Jul 2024 22:18:37 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1722057517; x=1722662317; darn=lists.libcamera.org; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:from:to:cc:subject:date:message-id:reply-to; bh=0Auwr1TD+Ep/d8isS2gFRgx+NFg6Y4zGsSgjGjTyqxw=; b=nP+2BEfwGDNAyd8h3+uOUmsYW6feAamVhUWa6MiSCeXFL+wybZbU4KqNPtXUPD8Hve 38r3SWwf3MWLX6/5yYl83QzxzEre/Z2wDYlXy3k6RE+NLGhaHpDkDI9Ov+mO5TkaLsun MmEBBVjKjYz/jU7fPMupybPu/r6y9m7w6M1jazBQueyABOEW5vxjJQQHpqHTY3may6AZ TAu1YjwVhrbgPFMGw3fJK9F28V/jNUw0wt70m9J+4wVKbCRp5i/FNd53dX+P+FRa6kSS QFDwSJG2fectE/FgsErs/UVtw2bYMjWtmVR5hT8dkUHAWQqHRJI1LJnXXxHGT7CRo1zH 9+PQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1722057517; x=1722662317; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=0Auwr1TD+Ep/d8isS2gFRgx+NFg6Y4zGsSgjGjTyqxw=; b=COGOdY2EyWIri3PEE3455Qajol6PqbOQv0SXWFgKWt325X7ezwmqMkMdj0TaF08sq1 nx3SVn9pumz300BgLRx7LhETp8hVUPYxt1fJ6cRIFZ4VF2lxsM9iQFFcVea2vmdy62GI ZmgUNX22rQpSvA0w64EQaQua8IKBKuqQ4UVcJY/sqW20d9xlHyqiHjDVP7bt8kFWtzu2 EMuHCrHDxtc2/CAPVI+cZ0fwCY8cexB8+jr4fMq3doPPtDJnfOwKYXiox+l+Q+57zui6 Rkd967XJdV7Zk4JL9S6vizI9mKPJxrg0v0a+3DYHXWCaUx59em/bdHkuITbQ2kO7v002 Qqgw== X-Gm-Message-State: AOJu0YxEajZDSUJbRjpbg828fleZX9G0XvuU9QsAi8l48xd8ZCDBKpZn qG+oHBD2vILZnsUK3LQL4ILbarepGayQpHDXsoyYixoygYvL4g1o9DHo1aSMw5ReFQ== X-Google-Smtp-Source: AGHT+IHctj97eamgb+BXmpcK8r8nbuV4BLx9zRx9n31262ZJKkm6X8/6/igrono2A3S0XWYcDjNa9Q== X-Received: by 2002:a05:600c:4e89:b0:426:607c:1863 with SMTP id 5b1f17b1804b1-42811daa07fmr9533615e9.21.1722057516233; Fri, 26 Jul 2024 22:18:36 -0700 (PDT) Received: from acerswift.fritz.box ([77.186.173.20]) by smtp.gmail.com with ESMTPSA id 5b1f17b1804b1-4280c6d0c9dsm49486235e9.37.2024.07.26.22.18.35 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 26 Jul 2024 22:18:35 -0700 (PDT) From: Pablo Pita To: libcamera-devel@lists.libcamera.org Cc: jacopo.mondi@ideasonboard.com, Pablo Pita Subject: [PATCH] Document additional environmental variables Date: Sat, 27 Jul 2024 07:18:05 +0200 Message-ID: <20240727051805.9366-1-pablo.pita@gmail.com> X-Mailer: git-send-email 2.43.0 MIME-Version: 1.0 X-BeenThere: libcamera-devel@lists.libcamera.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: libcamera-devel-bounces@lists.libcamera.org Sender: "libcamera-devel" * LIBCAMERA_IPA_PROXY_PATH: path to access a proxy IPA * LIBCAMERA_RPI_TUNING_FILE: used to pass tuning configuration data for the raspberry pi Signed-off-by: Pablo Pita Reviewed-by: Kieran Bingham Reviewed-by: Jacopo Mondi --- Documentation/environment_variables.rst | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/Documentation/environment_variables.rst b/Documentation/environment_variables.rst index 4e9fbb27..7cc13e9f 100644 --- a/Documentation/environment_variables.rst +++ b/Documentation/environment_variables.rst @@ -37,6 +37,11 @@ LIBCAMERA_IPA_MODULE_PATH Example value: ``${HOME}/.libcamera/lib:/opt/libcamera/vendor/lib`` +LIBCAMERA_IPA_PROXY_PATH + Define custom full path for a proxy worker for a given executable name. + + Example value: ``${HOME}/.libcamera/proxy/worker:/opt/libcamera/vendor/proxy/worker`` + LIBCAMERA_PIPELINES_MATCH_LIST Define an ordered list of pipeline names to be used to match the media devices in the system. The pipeline handler names used to populate the @@ -50,6 +55,11 @@ LIBCAMERA_RPI_CONFIG_FILE Example value: ``/usr/local/share/libcamera/pipeline/rpi/vc4/minimal_mem.yaml`` +LIBCAMERA_RPI_TUNING_FILE + Define a custom JSON tuning file to use in the Raspberry Pi. + + Example value: ``/usr/local/share/libcamera/ipa/rpi/vc4/custom_sensor.json`` + Further details ---------------