From patchwork Tue Apr 5 00:42:13 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Christian Rauch X-Patchwork-Id: 15617 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 9E046C326C for ; Tue, 5 Apr 2022 00:42:27 +0000 (UTC) Received: from lancelot.ideasonboard.com (localhost [IPv6:::1]) by lancelot.ideasonboard.com (Postfix) with ESMTP id 0C42265646; Tue, 5 Apr 2022 02:42:26 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=libcamera.org; s=mail; t=1649119346; bh=1/elyQ8hHXseydij7lEbb9vqmTVhPoAJidVmASxCNro=; h=To:Date:In-Reply-To:References:Subject:List-Id:List-Unsubscribe: List-Archive:List-Post:List-Help:List-Subscribe:From:Reply-To: From; b=qHjpZ8PMGEdEfQq9IEmtbxKTye7wuC1rA1KjO10i2tC9q3eg3Ibslm/lVbRSuDFgp GVWEmkzrA3pKEiZg8JszdLhJ0Y8MEd06PoOjjumbwqT+5GvyRnV6KM4yWxtEsaETkm t/nO1FrrztkHqr0iTmPclLJa1cGHGNnxvqeV0+plCAjT3kuDLyt4TwDx69XbHk2T+n iVuMUOOOrGy81ByLZXG7/zvEq2sNFthKDhH+p4ljDyYME4xej/q8sDIiFRXCbGUVwv 1tdJSBna+gfFuj1R1fmAcGMULsCH4r5y1vGG4EXlXUfBkabi7aDQj/TSdNvuaD8kOV QTvaYB0+vw5Og== Received: from mout.gmx.net (mout.gmx.net [212.227.17.21]) by lancelot.ideasonboard.com (Postfix) with ESMTPS id 12F8A60397 for ; Tue, 5 Apr 2022 02:42:23 +0200 (CEST) Authentication-Results: lancelot.ideasonboard.com; dkim=pass (1024-bit key; unprotected) header.d=gmx.net header.i=@gmx.net header.b="LNab4qir"; dkim-atps=neutral DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=gmx.net; s=badeba3b8450; t=1649119342; bh=1/elyQ8hHXseydij7lEbb9vqmTVhPoAJidVmASxCNro=; h=X-UI-Sender-Class:From:To:Cc:Subject:Date:In-Reply-To:References; b=LNab4qirnsGnZbnh7TkO9j71vEacULG35uhuOLQrTJHNXv0R4OUGnsCiYRH0GF1mj przKy+gN+e20WZxa0TncuEd+gazHlgeptbBvf19wmNxVpBY0s1HZmoc8StoUcMWbDK EwRjDvh0LN5RUpzqt+53U7BdSkNFBNQG7rVLi6zE= 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 1Mel81-1oBQWR2bjR-00akda; Tue, 05 Apr 2022 02:42:22 +0200 To: libcamera-devel@lists.libcamera.org Date: Tue, 5 Apr 2022 01:42:13 +0100 Message-Id: <20220405004215.86340-4-Rauch.Christian@gmx.de> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20220405004215.86340-1-Rauch.Christian@gmx.de> References: <20220405004215.86340-1-Rauch.Christian@gmx.de> MIME-Version: 1.0 X-Provags-ID: V03:K1:Zn2Z6kXd7Amjxo21NqWSWXVgNVLd/hyEctvEu2NHG6yPDbdPJ5l zfT0ZkNPHgFehQIoTEFq8mtkYGJ1aOVhxia5USu/3XGPLlHwJxVx0BbfLqratUroUG57l5O 6CyOTjYmFzsigoAI3IBPzbco2Y+2T/iHD8kVsk7B3ZaJqEnQCPRdcMenEvBYixu1A21IDNa I0I2RL5obnbzbrISMerwQ== X-Spam-Flag: NO X-UI-Out-Filterresults: notjunk:1; V03:K0:C3k3cmL33xY=:2KCCTMSOE4Vol02fNZIUSe ORnvqIAmYXqq3MW1N3bcoy61OsfFlj/qr9YduFjIzYXkfJuKVTx7x8bulGXN/QzlXMw+muY0z ThWehDHoYDj2flp0rcxdEU9xh/mMuiQ5GZqlLpXHOUqy88OMO4KJNXoko+eOuxmi8P02T6bBa PApD0wd1bDcqb1vGiNz3o86YQ08x3ACORAxfDUoP70oAli0erHN+6wkmQ7cX2eRmVUAw42X4i DpWZYN6j+umaiuDp6G6ygDssCzvLH+zfhgz3XlLYx5wlgV9/ZJetjjghinmEIxW2nC84aaF8k 8yE8GPD6uRba+MJsE7YmSrpTp5qRam8xr/lGdRoprwOMHScMn/5gj5jUEfQ76QoAvtpPkgbqo Ruvnhdw0QhRX+1ysJINE36WwDLB7RVYwpxrurLUBEweaSgnp4BxoxOwvEynSzyUIXerQIq1+o eEhzPtBdGXik9D4eViytSZDZuXBRBIt07tydAM28I039tVLHK3L2Utao2SiNQqQgQV1wkTrqp crwrL8RmCZEneBOs98r4UFq97v2G7Ps9bGqe7eu7j6rPKCKpLAzgUsLqcWpFwqRH668iSNP/8 kEoc9iQpGH8kIWhls4hLzjprSvEnT6cc+Tnk1WaimJBFwQD7S6ZGFdst06WfjeH5m00Ot6G5k Qtc0vhws8YXnGP/ym+Zh4NQyClkHMiKRemOVBS+y5oCRQiNFtZJrE1QBQ0Cn7Abx7UneWPVGn R3t70KLPK8ZWqaEmkx6LZEuSv1EFzIF1L7G3CbNY4nQOolcSmwMot6+hHAk3bYqCSwHZ1gVOh RnRXTk7WgibITea6Vnr/EvuE1aw6k829fb/RDijh4Sl84+M0jcSUdEoqllvFNlnJMYW/MVYD7 YbEBfz/hJFlHdb9DxUPpQN7nrQ1OSkvX8lTzoozgSE7SIT/6Ny5MRXxUkRLV4aglyz813reOP hH0QZIML6J+PwQYfCx/tIhYdJSuew0Bv+yeiCKWHHp/gEi3wlr+aGsW2afftfsX+DCfUi7VOi XC0fEyd05RECQz67rX81xN2eD7kAIT/Z1+FvCWyII7lqWXDm8LyCtnLje543YJ92dOIvGOa+u RHwRy4Qob96tTM= Subject: [libcamera-devel] [PATCH v2 3/5] provide a default fixed-sized Span constructor 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" This allows to construct empty 0-fixed-sized Spans. Signed-off-by: Christian Rauch --- include/libcamera/base/span.h | 2 -- include/libcamera/controls.h | 2 +- 2 files changed, 1 insertion(+), 3 deletions(-) -- 2.25.1 diff --git a/include/libcamera/base/span.h b/include/libcamera/base/span.h index 88d2e3de..bff4c115 100644 --- a/include/libcamera/base/span.h +++ b/include/libcamera/base/span.h @@ -105,8 +105,6 @@ public: static constexpr std::size_t extent = Extent; - template> constexpr Span() noexcept : data_(nullptr) { diff --git a/include/libcamera/controls.h b/include/libcamera/controls.h index 665bcac1..de8a7770 100644 --- a/include/libcamera/controls.h +++ b/include/libcamera/controls.h @@ -167,7 +167,7 @@ public: using V = typename T::value_type; const V *value = reinterpret_cast(data().data()); - return { value, numElements_ }; + return T{ value, numElements_ }; } #ifndef __DOXYGEN__