From patchwork Wed Jun 17 09:58:48 2026 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Stefan Klug X-Patchwork-Id: 26909 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 40B0DBF415 for ; Wed, 17 Jun 2026 09:59:05 +0000 (UTC) Received: from lancelot.ideasonboard.com (localhost [IPv6:::1]) by lancelot.ideasonboard.com (Postfix) with ESMTP id 7AB9162886; Wed, 17 Jun 2026 11:59:04 +0200 (CEST) Authentication-Results: lancelot.ideasonboard.com; dkim=pass (1024-bit key; unprotected) header.d=ideasonboard.com header.i=@ideasonboard.com header.b="KKIiLWV/"; dkim-atps=neutral Received: from perceval.ideasonboard.com (perceval.ideasonboard.com [IPv6:2001:4b98:dc2:55:216:3eff:fef7:d647]) by lancelot.ideasonboard.com (Postfix) with ESMTPS id 188E762720 for ; Wed, 17 Jun 2026 11:59:03 +0200 (CEST) Received: from ideasonboard.com (unknown [IPv6:2a00:6020:448c:6c00:bba7:89ad:1437:cbea]) by perceval.ideasonboard.com (Postfix) with ESMTPSA id EB1AB2F8; Wed, 17 Jun 2026 11:58:28 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=ideasonboard.com; s=mail; t=1781690309; bh=ITsPCEKx2B0NOAOEF9imnjXfzGXvRDvpXDU0FPmR8HE=; h=From:To:Cc:Subject:Date:From; b=KKIiLWV/g8P2OLub7FjrZpQofYYPIUYpgEVRK9Y3Lrw5iLNvGcCzwUu8eJukm9/4W wwpv9jAWXd9DbUmLyGQCwQuRGvw3s09Q3PT2WTLjl2bUSVXmmeejLfAHEHqU4tfxkg trOSyst2IWBHSneb7por+m6Iu4efxC23PZnF7dRg= From: Stefan Klug To: libcamera-devel@lists.libcamera.org Cc: Stefan Klug Subject: [PATCH 0/2] Add cmNew to dewarp paremeters Date: Wed, 17 Jun 2026 11:58:48 +0200 Message-ID: <20260617095857.667583-1-stefan.klug@ideasonboard.com> X-Mailer: git-send-email 2.53.0 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" Hi all, This tiny series adds support for a second camera matrix to the dw100 dewarp implementation (reasoning see patch 2). Patch 1 contains a bit of preparatory refactoring, patch 2 implements the feature. Best regards, Stefan Stefan Klug (2): libcamera: converter: converter_dw100: Refactor dewarp param handling libcamera: converter: converter_dw100: Allow to transform between different camera matrices .../internal/converter/converter_dw100.h | 7 +- .../converter/converter_dw100_vertexmap.h | 37 ++++++-- src/libcamera/converter/converter_dw100.cpp | 30 ++++++- .../converter/converter_dw100_vertexmap.cpp | 86 ++++++++----------- 4 files changed, 95 insertions(+), 65 deletions(-)