From patchwork Mon Sep 27 11:11:46 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Umang Jain X-Patchwork-Id: 13946 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 86BECBDC71 for ; Mon, 27 Sep 2021 11:12:02 +0000 (UTC) Received: from lancelot.ideasonboard.com (localhost [IPv6:::1]) by lancelot.ideasonboard.com (Postfix) with ESMTP id 4BABF6918D; Mon, 27 Sep 2021 13:12:02 +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="FoMuvFD+"; 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 CCC6669189 for ; Mon, 27 Sep 2021 13:12:00 +0200 (CEST) Received: from perceval.ideasonboard.com (unknown [103.251.226.181]) by perceval.ideasonboard.com (Postfix) with ESMTPSA id 9FD4BB91; Mon, 27 Sep 2021 13:11:59 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=ideasonboard.com; s=mail; t=1632741120; bh=ObOWRu/BiNOh5/HaxgCX5vf4m8J9uB4hjf3YHmgjUFM=; h=From:To:Cc:Subject:Date:From; b=FoMuvFD+qehJICeN9td8EXJOsyw8qrFhbCtjuqwPTkH7P4Bv4qLkac2EYG7IFrmfM VMvYXWxR1HwdZ0+Xb1qZr32ZZc+D20bidJcLeJ3eIGREcBT6mLlCov8AQ8EpB1HRVs ooR3vqd3kaKyRk4BsJp+gotiEhs9Mbd8gYgCvhIw= From: Umang Jain To: libcamera-devel@lists.libcamera.org Date: Mon, 27 Sep 2021 16:41:46 +0530 Message-Id: <20210927111149.692004-1-umang.jain@ideasonboard.com> X-Mailer: git-send-email 2.31.1 MIME-Version: 1.0 Subject: [libcamera-devel] [PATCH v1 0/3] Camera3RequestDescriptors std::map => deque 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" As per the extended design discussion for libcamera HAL, this series addresses the part I of the design that will lead to new iterations for async post-processor eventually. The series mainly ports storage of Camera3RequestDescriptor from std::map => queue while fixing out-of-order request completion from abortRequest(). The series also accounts for a singular location to send back capture results to the framework (find sendCaptureResults()). The series has been validated on CTS: 230 / 231 (by carrying "android: Wait on acquisition fences in CameraStream" patches locally by Jacopo) Umang Jain (3): android: camera_worker: Use Camera3RequestDescriptor as cookie android: camera_device: Transform descriptors_ map to queue android: camera_device: Send capture results by inspecting the queue src/android/camera_device.cpp | 136 ++++++++++++++++++++-------------- src/android/camera_device.h | 20 ++++- src/android/camera_worker.cpp | 4 +- src/android/camera_worker.h | 3 +- 4 files changed, 102 insertions(+), 61 deletions(-)