From patchwork Wed Apr 21 16:03:10 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jacopo Mondi X-Patchwork-Id: 12039 X-Patchwork-Delegate: jacopo@jmondi.org 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 03D54BDB17 for ; Wed, 21 Apr 2021 16:02:53 +0000 (UTC) Received: from lancelot.ideasonboard.com (localhost [IPv6:::1]) by lancelot.ideasonboard.com (Postfix) with ESMTP id 900386885C; Wed, 21 Apr 2021 18:02:52 +0200 (CEST) Received: from relay10.mail.gandi.net (relay10.mail.gandi.net [217.70.178.230]) by lancelot.ideasonboard.com (Postfix) with ESMTPS id F33B46884C for ; Wed, 21 Apr 2021 18:02:47 +0200 (CEST) Received: from uno.lan (93-34-118-233.ip49.fastwebnet.it [93.34.118.233]) (Authenticated sender: jacopo@jmondi.org) by relay10.mail.gandi.net (Postfix) with ESMTPSA id 9934424000C; Wed, 21 Apr 2021 16:02:47 +0000 (UTC) From: Jacopo Mondi To: libcamera-devel@lists.libcamera.org Date: Wed, 21 Apr 2021 18:03:10 +0200 Message-Id: <20210421160319.42251-8-jacopo@jmondi.org> X-Mailer: git-send-email 2.31.1 In-Reply-To: <20210421160319.42251-1-jacopo@jmondi.org> References: <20210421160319.42251-1-jacopo@jmondi.org> MIME-Version: 1.0 Subject: [libcamera-devel] [PATCH v3 07/16] libcamera: rkisp1: Do not over-write metadata 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" When a Request is completed upon receiving the IPA produced metadata, the metadata associated with the Request are over-written, deleting the information set at output buffer completion, such as the SensorTimestamp. This commit applies to the RkISP1 pipeline handler the same change applied to IPU3 in commit 13a7ed7b1f1f ("libcamera: ipu3: Do not over-write metadata") but compared to that commit it uses the newly introduced ControlList::merge() function. Fixes: 0eb65e14e18d ("libcamera: pipeline: rkisp1: Attach to an IPA") Signed-off-by: Jacopo Mondi --- src/libcamera/pipeline/rkisp1/rkisp1.cpp | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/libcamera/pipeline/rkisp1/rkisp1.cpp b/src/libcamera/pipeline/rkisp1/rkisp1.cpp index 549f4a4e61a8..c3d390f775f2 100644 --- a/src/libcamera/pipeline/rkisp1/rkisp1.cpp +++ b/src/libcamera/pipeline/rkisp1/rkisp1.cpp @@ -362,7 +362,7 @@ void RkISP1CameraData::metadataReady(unsigned int frame, const ControlList &meta if (!info) return; - info->request->metadata() = metadata; + info->request->metadata().merge(const_cast(metadata)); info->metadataProcessed = true; pipe->tryCompleteRequest(info->request);