I would like to debug TX1 on the board camera, such as the resolution of what, where to find his script file!


没有工程师回答下吗, 感觉资料好少, 文档都没有个。

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You can check the GStreamer_User_Guide to find what you want. like below command.

gst-launch-1.0 nvcamerasrc fpsRange="30 30" ! 'video/xraw(memory:NVMM),
width=(int)1920, height=(int)1080,
format=(string)I420, framerate=(fraction)30/1' ! nvtee ! nvvidconv !
'video/x-raw(memory:NVMM), width=(int)640, height=(int)480,
format=(string)NV12’ ! omxh264enc ! qtmux ! filesink location=test.mp4

Where can I find his driver, is some of the underlying source code

You can download the kernel source code from the download link. The TX1 reference camera sensor is ov5693, it locate …/kernel/drivers/media/i2c/ov5693.c

And nvidia did not release the source of the user space.