From patchwork Fri Apr 8 01:42:27 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Christian Rauch X-Patchwork-Id: 15654 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 E8119C3260 for ; Fri, 8 Apr 2022 01:42:39 +0000 (UTC) Received: from lancelot.ideasonboard.com (localhost [IPv6:::1]) by lancelot.ideasonboard.com (Postfix) with ESMTP id 1286C6564F; Fri, 8 Apr 2022 03:42:38 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=libcamera.org; s=mail; t=1649382158; bh=h1Sdv6/vBxF3sryb8eKIIjdpB5tJMsyp3MUQS+p6s1I=; h=To:Date:Subject:List-Id:List-Unsubscribe:List-Archive:List-Post: List-Help:List-Subscribe:From:Reply-To:From; b=UHprai7MjTPnd9w4Owe3XLjCqcwK8PQ+qZksqb5uERyNq8UbODsNgNDnaEHaBGu/1 kBVQZGIVlhiV/wsXQMPyqyoJ3uC4yBznl7J1rzmdsAi8AIt4Ux8SmvnuDDIDSHi/mE QEZrPxT/wC3LBifcbsiHuARSQGzxHSGgP8c3RxH3asInuQrSVrsM/zTHLKhiokV2ce O98MHT5flHRfTb3CL5LkYrXodEcGgl+fPiwsQf4isFckznvQY4S6bA9MWtIlLim9sI uDPzjvSwJ9dvt0cUQavdkTUkZFQpYIDvMor9fmCml0sKcHv6XXv5Msz4m08nJdyRdS gjEoATzVCqdNg== Received: from mout.gmx.net (mout.gmx.net [212.227.17.20]) by lancelot.ideasonboard.com (Postfix) with ESMTPS id 64617604B4 for ; Fri, 8 Apr 2022 03:42:35 +0200 (CEST) Authentication-Results: lancelot.ideasonboard.com; dkim=pass (1024-bit key; unprotected) header.d=gmx.net header.i=@gmx.net header.b="NU7/0O97"; dkim-atps=neutral DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=gmx.net; s=badeba3b8450; t=1649382155; bh=h1Sdv6/vBxF3sryb8eKIIjdpB5tJMsyp3MUQS+p6s1I=; h=X-UI-Sender-Class:From:To:Cc:Subject:Date; b=NU7/0O97a5h7KIKh7yNP+urq7y4jXqDm6lH1/mHoKPoB79qxyfw1SgdKvp5FzsZA4 m8Ix2m5qQJd25EQyQfTGrVpYA8ihxSSmcKPa9VfI2g1vknSgYpuj+jzgHzH9VrA/Lu AhH6CSS1K3gRqQX49C0uttxAaK3lyRv4oz+ycIGc= X-UI-Sender-Class: 01bb95c1-4bf8-414a-932a-4f6e2808ef9c Received: from localhost.localdomain ([92.10.251.63]) by mail.gmx.net (mrgmx104 [212.227.17.168]) with ESMTPSA (Nemesis) id 1Mlw7f-1oJhlp39N5-00ixjM; Fri, 08 Apr 2022 03:42:34 +0200 To: libcamera-devel@lists.libcamera.org Date: Fri, 8 Apr 2022 02:42:27 +0100 Message-Id: <20220408014231.231083-1-Rauch.Christian@gmx.de> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 X-Provags-ID: V03:K1:/D2igQGP/LBE69iSHUhq2G+dSN20sbUQ/eVW5gSuVtrYu514Eg2 KCvNDNdMKo62ct+4Dv6KDLr7lOCCqSRZFWOMeLK5Awo8vgIkPPlos5kly4DBK18Wbo6hGAS dQDjYOuhI5VC/DL0000/iGN8Urp28i4wSdhdh99MyLw1ZnP9297OIt1IapRa+KflgzI/1XO /vxoOh7jlHp3slar8Gpfw== X-Spam-Flag: NO X-UI-Out-Filterresults: notjunk:1; V03:K0:eY5sn8rt3pk=:yN9+BpYkxfJ900ChJThK49 boXd7N8yvteSLZNmUlAzA5i01zV+3OIPsi6hPpQ5/jI0qA4kbQsf07t8Tv+z7tzUHYbedard+ ZhfAVFZ3TQxUkcEp+mN0bNoWbc/ju/kMwU6if3PkM+lCtUDWdBgcc73MRyXAQUfUXVuQdNOWf 6QOJ0gayg7LSfb/4Rcc+NGLGzPuPbRJKfY+h50IohOa0aOEOtrY/xSDMJVRAfyEkHEREnY1+N q7WFp0OvyTrzBFT/E9J+bQX+PwVgaaXKalTSRuszd2oo2lew7KGl9exX/g+S2jzUBC241getn xCjt0T2avTjO8eXtTNkPvkrtMQssFu2GDRSmnWzsUdRridin8FxkB1xOsBaf3LgXYrbqHPxRU hnlEXKckjZsKQLHGIgPJYLPSS6WXxXX73qUQVVkBF2wDuU6FGs/vBiQyn8jvdcG38VJsfPFTp QPGQYEFCs4F6wNIV8yUrvau41R9ePeORAZ4HhQCVEbOkLigvJqm0FWvQWpV7FhjJVv4bYRTsn PqBWT8yXrG1G/FyQJysEpkBBj2X0H5EGt5sbMFom9Zg0Ws3UED3J/wRv8qIJW74K6exWvgmH0 rFBAliQXeK3RXgIi/GeIHpgSrLi2VQkaTkbxGDmMKccN0b3+9njrI0F+sc/6ROP9uelLnWcGl LxUiMN4jhElNm49RmBj5VnJ7xVqDoqzrghf3n6HI+2Qv/N/SEIeOnf0LBXNjDTp2mptpoiqtY vpahZZFiCV/la/JIy46GTYlwH8BIViSjmkne4/pLD1GXBJ42oqNb0r2JDr0e0r0XWT0cZ4TbE x0RSkyO+TnkfliqUrXUHm7FER9JP42jvvtEjmvV2fc0g4ldHdUQfcJOjV9JGlkhJCr103bSVd jjikC6xCu5ZKRds40VqkT0NwA7+32i7lx2IyryxJ3Xos2ygLC7QBPVjPxTcSwEX4PFDLty137 Fvr2PNXeBy6TGt0C2NPwmSQrMg7R5cLMG4Qgh/+9AqXMJtb9631icUS4sSBzSJmyCJopafNl3 CHrH1TTWAlwyR2WSObNymEJ878BW3eJdL0GywVQF469NDQi6m/qhBMscXBWNuUpUQ1m281O1A Q6XP+IssKjIRB4= Subject: [libcamera-devel] [PATCH v3 0/4] generate and use fixed-sized Span Control types 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: , X-Patchwork-Original-From: Christian Rauch via libcamera-devel From: Christian Rauch Reply-To: Christian Rauch Errors-To: libcamera-devel-bounces@lists.libcamera.org Sender: "libcamera-devel" Hello, This is version 3 of my fixed-sized Span patch set. It reverts my earlier changes to the Span constructors in order to keep compatibility with std::span. Since this prevents the default construction of fixed-sized Span, I am introducing std::optional<> to handle failure causes (when a requested ControlValue does not exist). Best, Christian Christian Rauch (4): libcamera: controls: Define size of array controls as a shape vector generate fixed- and variable-sized Span Controls apply explicit fixed-sized Span type casts use std::optional to handle invalid control values include/libcamera/controls.h | 6 ++-- src/cam/main.cpp | 4 +-- src/ipa/raspberrypi/raspberrypi.cpp | 20 ++++++------ src/libcamera/control_ids.yaml | 2 +- src/libcamera/pipeline/ipu3/ipu3.cpp | 9 +++--- .../pipeline/raspberrypi/raspberrypi.cpp | 9 +++--- src/libcamera/property_ids.yaml | 4 +-- src/qcam/dng_writer.cpp | 15 +++++---- utils/gen-controls.py | 32 +++++++++++++------ 9 files changed, 58 insertions(+), 43 deletions(-) --- 2.25.1