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[83.38.226.159]) by smtp.gmail.com with ESMTPSA id ffacd0b85a97d-486eb33ee8bsm13567448f8f.15.2026.09.12.09.17.09 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 12 Sep 2026 09:17:18 -0700 (PDT) From: German To: lsa.uz@pm.me Cc: andre.gilerson@gmail.com, conor+dt@kernel.org, dan.scally@ideasonboard.com, devicetree@vger.kernel.org, germanpapulindez@gmail.com, hansg@kernel.org, krzk+dt@kernel.org, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, robh@kernel.org, sakari.ailus@linux.intel.com Subject: cause of the image error in Gnome Snapshot [PATCH v3 0/3] media: Add support for the Sony IMX681 Date: Sat, 12 Sep 2026 18:16:12 +0200 Message-ID: <20260912161614.93775-1-germanpapulindez@gmail.com> X-Mailer: git-send-email 2.55.0 In-Reply-To: <20260909203717.90605-1-lsa.uz@pm.me> References: <20260909203717.90605-1-lsa.uz@pm.me> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit From: German Pablo Lindo I think i found (at least in my system) why Gnome Snapshot dosent work, i dont know if this error is also present on your machine with the patches, so i have organiced this message with commands for you to be able to directly copy-paste them and make tests There are resolution in wich the cammera works fine like: qcam --stream "width=1280,height=720" the resolution that uses google meet qcam --stream "width=640,height=480" resolution on a web camera test online qcam whithout the stream parameter, which has a cuality of 3836 × 2640 But there are some that experience the violet and lines error i reported o my previous test qcam --stream "width=1920,height=1080" this one is the resolution gnome snapshot uses qcam --stream "width=1440,height=810" qcam --stream "width=960,height=540" I hope this helps in the development of the driver