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try fix gray

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cyy_mac
2026-03-28 05:03:46 +08:00
parent 2ea8e25ec4
commit cb59f59277
1 changed files with 4 additions and 0 deletions
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4
src/rm_hardware_driver/ros2_hik_camera/src/hik_camera_node.cpp
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@@ -280,6 +280,10 @@ private:
// Apply ROI/offset before querying image info // Apply ROI/offset before querying image info
applyRoiLocked(); applyRoiLocked();
// Set pixel format to RGB8 (try to force color output)
// PixelType_Gvsp_RGB8_Packed = 0x02100014
(void)MV_CC_SetEnumValue(camera_handle_, "PixelFormat", PixelType_Gvsp_RGB8_Packed);
// Set exposure / gain // Set exposure / gain
(void)MV_CC_SetFloatValue(camera_handle_, "ExposureTime", static_cast<float>(exposure_time_)); (void)MV_CC_SetFloatValue(camera_handle_, "ExposureTime", static_cast<float>(exposure_time_));
(void)MV_CC_SetFloatValue(camera_handle_, "Gain", static_cast<float>(gain_)); (void)MV_CC_SetFloatValue(camera_handle_, "Gain", static_cast<float>(gain_));