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\n\tThu, 11 Dec 2025 15:23:46 -0800 (PST)","From":"Bryan O'Donoghue ","To":"libcamera-devel@lists.libcamera.org","Cc":"pavel@ucw.cz, Bryan O'Donoghue ,\n\tKieran Bingham ,\n\tMilan Zamazal ","Subject":"[PATCH v5 10/20] libcamera: software_isp: Move Bayer params init\n\tfrom DebayerCpu to Debayer","Date":"Thu, 11 Dec 2025 23:22:35 +0000","Message-ID":"<20251211232246.31330-11-bryan.odonoghue@linaro.org>","X-Mailer":"git-send-email 2.52.0","In-Reply-To":"<20251211232246.31330-1-bryan.odonoghue@linaro.org>","References":"<20251211232246.31330-1-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":"Move the initialisation of Bayer params and CCM to a new constructor in the\nDebayer class.\n\nEnsure we call the base class constructor from DebayerCpu's constructor in\nthe expected constructor order Debayer then DebayerCpu.\n\nReviewed-by: Kieran Bingham \nReviewed-by: Milan Zamazal \nSigned-off-by: Bryan O'Donoghue \n---\n src/libcamera/software_isp/debayer.cpp | 11 +++++++++++\n src/libcamera/software_isp/debayer.h | 2 +-\n src/libcamera/software_isp/debayer_cpu.cpp | 8 --------\n 3 files changed, 12 insertions(+), 9 deletions(-)","diff":"diff --git a/src/libcamera/software_isp/debayer.cpp b/src/libcamera/software_isp/debayer.cpp\nindex 1e3f08673..8cadfaadc 100644\n--- a/src/libcamera/software_isp/debayer.cpp\n+++ b/src/libcamera/software_isp/debayer.cpp\n@@ -109,6 +109,17 @@ namespace libcamera {\n \n LOG_DEFINE_CATEGORY(Debayer)\n \n+Debayer::Debayer(const GlobalConfiguration &configuration) : bench_(configuration)\n+{\n+\t/* Initialize color lookup tables */\n+\tfor (unsigned int i = 0; i < DebayerParams::kRGBLookupSize; i++) {\n+\t\tred_[i] = green_[i] = blue_[i] = i;\n+\t\tredCcm_[i] = { static_cast(i), 0, 0 };\n+\t\tgreenCcm_[i] = { 0, static_cast(i), 0 };\n+\t\tblueCcm_[i] = { 0, 0, static_cast(i) };\n+\t}\n+}\n+\n Debayer::~Debayer()\n {\n }\ndiff --git a/src/libcamera/software_isp/debayer.h b/src/libcamera/software_isp/debayer.h\nindex b562985a6..f4373ddeb 100644\n--- a/src/libcamera/software_isp/debayer.h\n+++ b/src/libcamera/software_isp/debayer.h\n@@ -33,7 +33,7 @@ LOG_DECLARE_CATEGORY(Debayer)\n class Debayer : public Object\n {\n public:\n-\tDebayer (const GlobalConfiguration &configuration) : bench_(configuration) {};\n+\tDebayer (const GlobalConfiguration &configuration);\n \tvirtual ~Debayer() = 0;\n \n \tvirtual int configure(const StreamConfiguration &inputCfg,\ndiff --git a/src/libcamera/software_isp/debayer_cpu.cpp b/src/libcamera/software_isp/debayer_cpu.cpp\nindex e55599f09..8f42d706b 100644\n--- a/src/libcamera/software_isp/debayer_cpu.cpp\n+++ b/src/libcamera/software_isp/debayer_cpu.cpp\n@@ -57,14 +57,6 @@ DebayerCpu::DebayerCpu(std::unique_ptr stats, const GlobalConfigurat\n \t */\n \tenableInputMemcpy_ =\n \t\tconfiguration.option({ \"software_isp\", \"copy_input_buffer\" }).value_or(true);\n-\n-\t/* Initialize color lookup tables */\n-\tfor (unsigned int i = 0; i < DebayerParams::kRGBLookupSize; i++) {\n-\t\tred_[i] = green_[i] = blue_[i] = i;\n-\t\tredCcm_[i] = { static_cast(i), 0, 0 };\n-\t\tgreenCcm_[i] = { 0, static_cast(i), 0 };\n-\t\tblueCcm_[i] = { 0, 0, static_cast(i) };\n-\t}\n }\n \n DebayerCpu::~DebayerCpu() = default;\n","prefixes":["v5","10/20"]}