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[188.141.3.146]) by smtp.gmail.com with ESMTPSA id a640c23a62f3a-b5ccd7b202dsm98348466b.82.2025.10.14.18.23.16 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 14 Oct 2025 18:23:17 -0700 (PDT) From: Bryan O'Donoghue To: libcamera-devel@lists.libcamera.org Cc: hdegoede@redhat.com, mzamazal@redhat.com, bryan.odonoghue@linaro.org, bod.linux@nxsw.ie Subject: [PATCH v3 23/39] libcamera: software_isp: lut: Make gain corrected CCM in lut.cpp available in debayer params Date: Wed, 15 Oct 2025 02:22:35 +0100 Message-ID: <20251015012251.17508-24-bryan.odonoghue@linaro.org> X-Mailer: git-send-email 2.51.0 In-Reply-To: <20251015012251.17508-1-bryan.odonoghue@linaro.org> References: <20251015012251.17508-1-bryan.odonoghue@linaro.org> MIME-Version: 1.0 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" There is another CCM calculated in this algorithm callback, this time based on the LUT. Signed-off-by: Bryan O'Donoghue --- src/ipa/simple/algorithms/lut.cpp | 1 + 1 file changed, 1 insertion(+) diff --git a/src/ipa/simple/algorithms/lut.cpp b/src/ipa/simple/algorithms/lut.cpp index d1d5f727..a161adb1 100644 --- a/src/ipa/simple/algorithms/lut.cpp +++ b/src/ipa/simple/algorithms/lut.cpp @@ -126,6 +126,7 @@ void Lut::prepare(IPAContext &context, auto &red = params->redCcm; auto &green = params->greenCcm; auto &blue = params->blueCcm; + params->ccm = ccm; for (unsigned int i = 0; i < DebayerParams::kRGBLookupSize; i++) { red[i].r = ccmValue(i, ccm[0][0]); red[i].g = ccmValue(i, ccm[1][0]);