Liad Posted September 16, 2019 Share Posted September 16, 2019 (edited) I'm using flir's usb 3.1 camera with OrangiPi 3. default value for usbfs_memory (/sys/module/usbcore/parameters/usbfs_memory_mb) is 16. I should change it to a 1000 to be able to use full size image acquiring. testing this number, the higher I set it the higher image size I can get until 256mb. above 256, max image size is aprox 3200x2736 pixels (I need 5472x3648). so I guess somewhere in usbcore / kernel there is additional limit. Liad Edited September 16, 2019 by Liad forgot to mention the hardware name Link to comment Share on other sites More sharing options...
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