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[199.106.103.254]) by smtp.gmail.com with ESMTPSA id a92af1059eb24-13fca908068sm15419492c88.12.2026.08.05.09.39.09 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Wed, 05 Aug 2026 09:39:10 -0700 (PDT) Message-ID: Date: Wed, 5 Aug 2026 09:39:09 -0700 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 , Mauro Carvalho Chehab , Vikash Garodia , 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: Deepa Guthyappa Madivalara 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=WrIb99fv c=1 sm=1 tr=0 ts=6a736730 cx=c_pps a=RP+M6JBNLl+fLTcSJhASfg==:117 a=JYp8KDb2vCoCEuGobkYCKw==:17 a=IkcTkHD0fZMA:10 a=Sv0fKeRqtYgA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=u7WPNUs3qKkmUXheDGA7:22 a=gowsoOTTUOVcmtlkKump:22 a=VwQbUJbxAAAA:8 a=EUspDBNiAAAA:8 a=lqE17rhkgLkBxHscucYA:9 a=QEXdDO2ut3YA:10 a=iS9zxrgQBfv6-_F4QbHw:22 X-Proofpoint-GUID: fP4nTYO4llDiZFxhmUoVnfaw4cTNQ8bj X-Proofpoint-Spam-Info: AW1haW4tMjYwODA1MDEzNSBTYWx0ZWRfXwHN+X+7ru8De tevVXsb5LlVgXp859rfjoEHaFIHuZWuCHBP3RG6ih+TBr+vRYWmpUMDczM//efUA39RZx/3ywZD +OByN0eU7+Z9mm7e+4kEwzdsWrdjFFI= X-Proofpoint-ORIG-GUID: fP4nTYO4llDiZFxhmUoVnfaw4cTNQ8bj X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwODA1MDEzNSBTYWx0ZWRfXwHEdXGb4uQ0l ijtAVuTRt4pAExbBgEgJmpUG9BuM7mI12OIO2Oe4WrhkXudP5rB3xX/4B317O0Dt1pDksj4+SZn QQOwVf4wZgYJafd3NqHWNDobfpk3l+IfSRHrfUBdGYUMNNTD36usSHgDhy4SGUgh3T6l2tlZZj8 gh8dg7ELI97ihZyzC5DWpbsElZrOOyUQXTWcqohIIIwaTb/pGd1XQr2EIthTsB53obvRZ2NVe4y aY900qnigLl9pvJve+rtmGnYsDRWheo1Kkn+S0BXIFP9UvupB0u0Xc8bdkaA4XKMZsk5PIEvQtD c0CQlh0xYkneOzRVLyNBWVew9FRGih/KXOA3IJXNRqt9QhC+VQ099GnIQUpgZEzpFAlSVH8De8R uZCVv2VoJ1md3q24NVvQmYNjCSgxCxCpYLtfKND1S4ig0oKWiZ0b0+qqrKCcUtiGCkXBUOsPKRA HwTzNEvPm8PXC0ylU6g== 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_05,2026-08-04_02,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 spamscore=0 malwarescore=0 priorityscore=1501 impostorscore=0 bulkscore=0 clxscore=1015 lowpriorityscore=0 adultscore=0 phishscore=0 suspectscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2606150000 definitions=main-2608050135 On 8/4/2026 9:09 PM, 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 ? > > Everybody responding is getting these bounces... > > --- > bod Sure, will check with team internally and do as they suggest.