{"id":27117,"url":"https://patchwork.libcamera.org/api/patches/27117/?format=json","web_url":"https://patchwork.libcamera.org/patch/27117/","project":{"id":1,"url":"https://patchwork.libcamera.org/api/projects/1/?format=json","name":"libcamera","link_name":"libcamera","list_id":"libcamera_core","list_email":"libcamera-devel@lists.libcamera.org","web_url":"","scm_url":"","webscm_url":""},"msgid":"<20260629163017.863145-39-barnabas.pocze@ideasonboard.com>","date":"2026-06-29T16:30:01","name":"[RFC,v1,38/54] libcamera: camera: queueRequest(): Adjust buffer map empty error message","commit_ref":null,"pull_url":null,"state":"new","archived":false,"hash":"f6f9f6eef6840fbb06898758f9a9de4754223f58","submitter":{"id":216,"url":"https://patchwork.libcamera.org/api/people/216/?format=json","name":"Barnabás Pőcze","email":"barnabas.pocze@ideasonboard.com"},"delegate":null,"mbox":"https://patchwork.libcamera.org/patch/27117/mbox/","series":[{"id":6025,"url":"https://patchwork.libcamera.org/api/series/6025/?format=json","web_url":"https://patchwork.libcamera.org/project/libcamera/list/?series=6025","date":"2026-06-29T16:29:23","name":"libcamera: Split requests and buffers","version":1,"mbox":"https://patchwork.libcamera.org/series/6025/mbox/"}],"comments":"https://patchwork.libcamera.org/api/patches/27117/comments/","check":"pending","checks":"https://patchwork.libcamera.org/api/patches/27117/checks/","tags":{},"headers":{"Return-Path":"","X-Original-To":"parsemail@patchwork.libcamera.org","Delivered-To":"parsemail@patchwork.libcamera.org","Received":["from lancelot.ideasonboard.com (lancelot.ideasonboard.com\n\t[92.243.16.209])\n\tby patchwork.libcamera.org (Postfix) with ESMTPS id 2D324C3261\n\tfor ;\n\tMon, 29 Jun 2026 16:31:30 +0000 (UTC)","from lancelot.ideasonboard.com (localhost [IPv6:::1])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTP id D59A665F64;\n\tMon, 29 Jun 2026 18:31:29 +0200 (CEST)","from perceval.ideasonboard.com (perceval.ideasonboard.com\n\t[IPv6:2001:4b98:dc2:55:216:3eff:fef7:d647])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTPS id 847B765F62\n\tfor ;\n\tMon, 29 Jun 2026 18:30:29 +0200 (CEST)","from pb-laptop.local (185.221.140.128.nat.pool.zt.hu\n\t[185.221.140.128])\n\tby perceval.ideasonboard.com (Postfix) with ESMTPSA id 48F461044\n\tfor ;\n\tMon, 29 Jun 2026 18:29:46 +0200 (CEST)"],"Authentication-Results":"lancelot.ideasonboard.com; dkim=pass (1024-bit key;\n\tunprotected) header.d=ideasonboard.com header.i=@ideasonboard.com\n\theader.b=\"pbVu9vfU\"; dkim-atps=neutral","DKIM-Signature":"v=1; a=rsa-sha256; c=relaxed/simple; d=ideasonboard.com;\n\ts=mail; t=1782750586;\n\tbh=M2bGTbr4O0da3jkzbBy+sb7hMqzxMpY0VfCgsPkWnwk=;\n\th=From:To:Subject:Date:In-Reply-To:References:From;\n\tb=pbVu9vfUJF1rkFpEkojwLXv+0gcRDqTMOCd361WJlJ6JIaHT0uGTieyQwC8fHNSev\n\tZY/BfuEME59oQnYvTYR07LC6r2anboJKlgFX1vRTRxAHjgbgAQ7H2PxLobpKjeXgpD\n\thXOjzhYGyG0ivx7HfnXwoBntjVySv0UV+a4/7R1U=","From":"=?utf-8?q?Barnab=C3=A1s_P=C5=91cze?= ","To":"libcamera-devel@lists.libcamera.org","Subject":"[RFC PATCH v1 38/54] libcamera: camera: queueRequest(): Adjust\n\tbuffer map empty error message","Date":"Mon, 29 Jun 2026 18:30:01 +0200","Message-ID":"<20260629163017.863145-39-barnabas.pocze@ideasonboard.com>","X-Mailer":"git-send-email 2.54.0","In-Reply-To":"<20260629163017.863145-1-barnabas.pocze@ideasonboard.com>","References":"<20260629163017.863145-1-barnabas.pocze@ideasonboard.com>","MIME-Version":"1.0","Content-Type":"text/plain; charset=UTF-8","Content-Transfer-Encoding":"8bit","X-BeenThere":"libcamera-devel@lists.libcamera.org","X-Mailman-Version":"2.1.29","Precedence":"list","List-Id":"","List-Unsubscribe":",\n\t","List-Archive":"","List-Post":"","List-Help":"","List-Subscribe":",\n\t","Errors-To":"libcamera-devel-bounces@lists.libcamera.org","Sender":"\"libcamera-devel\" "},"content":"If the buffer map is empty, that means no streams are enabled, so adjust\nthe error message accordingly.\n\nSigned-off-by: Barnabás Pőcze \n---\n src/libcamera/camera.cpp | 2 +-\n 1 file changed, 1 insertion(+), 1 deletion(-)","diff":"diff --git a/src/libcamera/camera.cpp b/src/libcamera/camera.cpp\nindex 1bb696566c..a9e6708fbf 100644\n--- a/src/libcamera/camera.cpp\n+++ b/src/libcamera/camera.cpp\n@@ -1449,7 +1449,7 @@ int Camera::queueRequest(Request *request)\n \t */\n \n \tif (request->buffers().empty()) {\n-\t\tLOG(Camera, Error) << \"Request contains no buffers\";\n+\t\tLOG(Camera, Error) << \"Request contains no enabled streams\";\n \t\treturn -EINVAL;\n \t}\n \n","prefixes":["RFC","v1","38/54"]}