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Wed, 05 Aug 2026 22:24:11 -0700 (PDT) X-Received: by 2002:a17:90b:1b45:b0:381:c500:b0d1 with SMTP id 98e67ed59e1d1-3903c67aad6mr13025506a91.20.1785993850637; Wed, 05 Aug 2026 22:24:10 -0700 (PDT) Received: from [192.168.0.173] ([183.83.140.67]) by smtp.gmail.com with ESMTPSA id a92af1059eb24-13fca9111b6sm20088364c88.13.2026.08.05.22.24.07 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Wed, 05 Aug 2026 22:24:10 -0700 (PDT) Message-ID: <2abf15f6-5f63-4433-bb31-0c1e9b0f0309@oss.qualcomm.com> Date: Thu, 6 Aug 2026 10:54:05 +0530 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v3 0/3] Implement Region of Interest(ROI) support To: Bryan O'Donoghue , Deepa Guthyappa Madivalara , Mauro Carvalho Chehab , Dikshita Agarwal , Abhinav Kumar Cc: linux-media@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-msm@vger.kernel.org, kernel test robot References: <_l91CrDl1TZCUzjX1JcRr1cgRM6CNFGa4eRe52VgXTUOOcx8yjj9YCeBaulfAgFkrnN6fCpZfpCIilkjdOV_JA==@protonmail.internalid> <20260804-enc_roi_enable-v3-0-e03b622a2d48@oss.qualcomm.com> <2fd1ce99-464c-4933-8ff6-7783c416cc7d@kernel.org> Content-Language: en-US From: Vikash Garodia In-Reply-To: <2fd1ce99-464c-4933-8ff6-7783c416cc7d@kernel.org> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-Authority-Analysis: v=2.4 cv=TJR1jVla c=1 sm=1 tr=0 ts=6a741a7c cx=c_pps a=oF/VQ+ItUULfLr/lQ2/icg==:117 a=kGzeRs6aa4G/VYrSuZk26Q==:17 a=IkcTkHD0fZMA:10 a=Sv0fKeRqtYgA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=u7WPNUs3qKkmUXheDGA7:22 a=eoimf2acIAo5FJnRuUoq:22 a=VwQbUJbxAAAA:8 a=EUspDBNiAAAA:8 a=lqE17rhkgLkBxHscucYA:9 a=QEXdDO2ut3YA:10 a=3WC7DwWrALyhR5TkjVHa:22 X-Proofpoint-GUID: DaqGL2vZllNVU--aa3d9p-t0nhbWlaSk X-Proofpoint-Spam-Info: AW1haW4tMjYwODA2MDAzOCBTYWx0ZWRfX7s+VMg3LXVnx Tr3JMjGP6C7s5NXmkPpFEpmLSCYzKMC+OyYer+jif8VABknEdy/Jo1IzuM4a2+3HuDi08WVTdMQ m9egJhonTvogIoanUad2zdUzkOHv4us= X-Proofpoint-ORIG-GUID: DaqGL2vZllNVU--aa3d9p-t0nhbWlaSk X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwODA2MDAzOCBTYWx0ZWRfX7eNaock3qGdl OB+4daorIPLZhlGqsh+zxs+z43Va4As/gTd2NulaIRmEwiCetUCgK+6h2/Hzk9JO+MuYHemNVpa xiisP+JRWhaY5NIOxrxWzHmbtGGomMBbN2Y0N04yuVCc1Wg+hFjQrUOuusnmvrRKCGa/+vHmF1d eiQYM0OBJGPbmRTNYs2FYzurACRCU1dgGvZYqtKEVVqhExPqzsxQjGmFll2ylMeOsfyDTCozVhg JGCmTUyVJocFqZD0fhbqa80crU1OW2o9M160oiacTzPtwGOW1Y+zwmyemACOMZfIWOcktrdODiM je5Ee6KkgIB9J8GSDj5AKliMcUpVuhJuV8wRYqj5ZDkjMMtNYtKyRaJTdns2CERVy39V8CNtxBx Bvr45H7xFP5LV31rlUXjgRQvgeLtm4cZ0phwxDlbGjO9L4+HNiAdy8VtmaW8ITMUcHT66flo/mc elV3IcblfUrW2t1ATnw== X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1176,Hydra:6.1.134,FMLib:17.12.100.49 definitions=2026-08-05_06,2026-08-05_01,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 clxscore=1015 bulkscore=0 suspectscore=0 adultscore=0 lowpriorityscore=0 malwarescore=0 priorityscore=1501 phishscore=0 spamscore=0 impostorscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2606150000 definitions=main-2608060038 On 8/5/2026 9:39 AM, Bryan O'Donoghue wrote: > On 04/08/2026 21:05, Deepa Guthyappa Madivalara wrote: >> Hi all, >> >> This patch set implements region of interest(ROI) support for >> video encoder to be configured as a MB based delta_qp for >> the whole frame. Custom controls V4L2_CID_MPEG_VIDEO_ROI_MB_DELTA_QP >> and V4L2_CID_MPEG_VIDEO_ROI_MB_SIZE are implemented to achieve this. >> Corresponding support is added in iris encoder to implement this >> feature. >> >> This submission and design is based on the feedback received >> from community for the RFC[1] series posted earlier. >> Initial testing is done by adding support to v4l2-ctl[2] to test this >> control setting and its functionality. >> >> [1]https://lore.kernel.org/linux-media/20260113-iris_enc_roi- >> v1-0-6c86eba38587@oss.qualcomm.com >> [2]https://lore.kernel.org/linux-media/20260616-enc_roi_enable- >> v1-1-252792d27894@oss.qualcomm.com > as a sidenote can someone in qcom please, please, please do something > about Dikshita's email bouncing ? > > "Address not found > Your message wasn't delivered to dikshita.agarwal@oss.qualcomm.com > because the address couldn't be found, or is unable to receive mail. > LEARN MORE" > > Understood she is on some kind of sabattical - hope she is enjoying it > but can you guys either remove her from MAINTAINERS while the email is > bouncing or fix your email system to stop spamming responders with the > above response ? Last time when i got this fixed, it seems the senders from oss.qualcomm.com do not get delivery failure message, while others are still getting. I wasn't aware of this part, since i was not getting from oss* doamin and i assumed it is fixed. Let me followup for the non oss.qualcomm* part. Regards, Vikash> > Everybody responding is getting these bounces... > > --- > bod