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\n\tTue, 14 Oct 2025 18:23:13 -0700 (PDT)","From":"Bryan O'Donoghue ","To":"libcamera-devel@lists.libcamera.org","Cc":"hdegoede@redhat.com, mzamazal@redhat.com, bryan.odonoghue@linaro.org,\n\tbod.linux@nxsw.ie","Subject":"[PATCH v3 18/39] libcamera: software_isp: debayer: Extend\n\tDebayerParams struct to hold a copy of per-frame CCM values","Date":"Wed, 15 Oct 2025 02:22:30 +0100","Message-ID":"<20251015012251.17508-19-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","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":"Add an element to the DebayerParams structure to capture the calculated\nCCM. This allows us to pass the CCM into the eGL Debayer shader later on.\n\nSigned-off-by: Bryan O'Donoghue \n---\n include/libcamera/internal/software_isp/debayer_params.h | 7 +++++++\n 1 file changed, 7 insertions(+)","diff":"diff --git a/include/libcamera/internal/software_isp/debayer_params.h b/include/libcamera/internal/software_isp/debayer_params.h\nindex 217cd5d9..56803195 100644\n--- a/include/libcamera/internal/software_isp/debayer_params.h\n+++ b/include/libcamera/internal/software_isp/debayer_params.h\n@@ -13,6 +13,8 @@\n #include \n #include \n \n+#include \"libcamera/internal/matrix.h\"\n+\n namespace libcamera {\n \n struct DebayerParams {\n@@ -49,6 +51,11 @@ struct DebayerParams {\n \tCcmLookupTable greenCcm;\n \tCcmLookupTable blueCcm;\n \tLookupTable gammaLut;\n+\n+\t/*\n+\t * Per frame CCM values as calcualted by the IPA\n+\t */\n+\tMatrix ccm;\n };\n \n } /* namespace libcamera */\n","prefixes":["v3","18/39"]}