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libcamera: software_isp: Move Bayer params init from DebayerCpu to Debayer

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Move the initialisation of Bayer params and CCM to a new constructor in the
Debayer class.

Ensure we call the base class constructor from DebayerCpu's constructor in
the expected constructor order Debayer then DebayerCpu.

Reviewed-by: Kieran Bingham <kieran.bingham@ideasonboard.com>
Reviewed-by: Milan Zamazal <mzamazal@redhat.com>
Signed-off-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org>
Signed-off-by: Kieran Bingham <kieran.bingham@ideasonboard.com>
This commit is contained in:
Bryan O'Donoghue
2025-12-11 23:22:35 +00:00
committed by Kieran Bingham
parent d635cd884e
commit cafb39b257
3 changed files with 12 additions and 9 deletions
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8
src/libcamera/software_isp/debayer_cpu.cpp
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@@ -57,14 +57,6 @@ DebayerCpu::DebayerCpu(std::unique_ptr<SwStatsCpu> stats, const GlobalConfigurat
*/
enableInputMemcpy_ =
configuration.option<bool>({ "software_isp", "copy_input_buffer" }).value_or(true);
/* Initialize color lookup tables */
for (unsigned int i = 0; i < DebayerParams::kRGBLookupSize; i++) {
red_[i] = green_[i] = blue_[i] = i;
redCcm_[i] = { static_cast<int16_t>(i), 0, 0 };
greenCcm_[i] = { 0, static_cast<int16_t>(i), 0 };
blueCcm_[i] = { 0, 0, static_cast<int16_t>(i) };
}
}
DebayerCpu::~DebayerCpu() = default;