From patchwork Tue Oct 26 09:55:32 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jean-Michel Hautbois X-Patchwork-Id: 14328 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 14425BDB1C for ; Tue, 26 Oct 2021 09:56:04 +0000 (UTC) Received: from lancelot.ideasonboard.com (localhost [IPv6:::1]) by lancelot.ideasonboard.com (Postfix) with ESMTP id B9D7164895; Tue, 26 Oct 2021 11:56:03 +0200 (CEST) Authentication-Results: lancelot.ideasonboard.com; dkim=fail reason="signature verification failed" (1024-bit key; unprotected) header.d=ideasonboard.com header.i=@ideasonboard.com header.b="lSbx0pz1"; dkim-atps=neutral Received: from perceval.ideasonboard.com (perceval.ideasonboard.com [213.167.242.64]) by lancelot.ideasonboard.com (Postfix) with ESMTPS id EED2B6488E for ; Tue, 26 Oct 2021 11:55:47 +0200 (CEST) Received: from tatooine.ideasonboard.com (unknown [IPv6:2a01:e0a:169:7140:dce3:eb54:18d7:6f3d]) by perceval.ideasonboard.com (Postfix) with ESMTPSA id A88FE3F0; Tue, 26 Oct 2021 11:55:47 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=ideasonboard.com; s=mail; t=1635242147; bh=emAFdu0cmjby8wwzoMgtn6UQmp+hbOx+RZtA7MKwzQA=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=lSbx0pz1JHRDWzQsMRznwkvyyrQvxPrt+xIXTXFTHGfI8oH/tMP7jaybhqyt2+o67 LWznD47+ZaFglczGnddNaVFehPMbrw/DIW4dCRqx3QTZ0/2s9Nc6hsRFB6XIKZUGpi xssFLuKjBD+4tk6FIr6YfnmTjLNmqLx2OwOanPFw= From: Jean-Michel Hautbois To: libcamera-devel@lists.libcamera.org Date: Tue, 26 Oct 2021 11:55:32 +0200 Message-Id: <20211026095534.90348-18-jeanmichel.hautbois@ideasonboard.com> X-Mailer: git-send-email 2.32.0 In-Reply-To: <20211026095534.90348-1-jeanmichel.hautbois@ideasonboard.com> References: <20211026095534.90348-1-jeanmichel.hautbois@ideasonboard.com> MIME-Version: 1.0 Subject: [libcamera-devel] [PATCH v4 17/19] ipa: ipu3: Implement an empty stop() function 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" While the stop() function does not currently perform any action, it forms part of the IPA interface and is a public function in the class. Promote it to a full (but basic) function implementation and begin the documentation accordingly so that there is an appropriate stub to perform stop operations if they come up. Signed-off-by: Jean-Michel Hautbois Reviewed-by: Kieran Bingham Reviewed-by: Laurent Pinchart Reviewed-by: Umang Jain --- src/ipa/ipu3/ipu3.cpp | 9 ++++++++- 1 file changed, 8 insertions(+), 1 deletion(-) diff --git a/src/ipa/ipu3/ipu3.cpp b/src/ipa/ipu3/ipu3.cpp index a10fdd4a..5c51607d 100644 --- a/src/ipa/ipu3/ipu3.cpp +++ b/src/ipa/ipu3/ipu3.cpp @@ -135,7 +135,7 @@ public: ControlInfoMap *ipaControls) override; int start() override; - void stop() override {} + void stop() override; int configure(const IPAConfigInfo &configInfo, ControlInfoMap *ipaControls) override; @@ -323,6 +323,13 @@ int IPAIPU3::start() return 0; } +/** + * \brief Ensure that all processing has completed + */ +void IPAIPU3::stop() +{ +} + /** * \brief Calculate a grid for the AWB statistics *