There is no argus_camera after install JetPack-L4T-3.1-linux-x64

Hi,
I used JetPack-L4T-3.1-linux-x64 to update Tx1. After installation there is no mistake. All things I chose were installed including the tegra_multimedia_api, but in the path “tegra_multimedia_api/augus/apps/camera” there was no argus_camera. what’s the reason? Do i need to make argus_camera by myself? Thanks.

Hi,
You can built samples by referring to tegra_multimedia_api\argus\README.TXT

Also you can refer to the samples:

tegra_multimedia_api\samples

tegra_multimedia_api\samples\09_camera_jpeg_capture
tegra_multimedia_api\samples\10_camera_recording
tegra_multimedia_api\samples\11_camera_object_identification

9_camera_jpeg_capture
tegra_multimedia_api\samples0_camera_recording
tegra_multimedia_api\samples1_camera_object_identification

Besides, you can also flash TX1 via Jetpack3.2 to get r28.1

Hi,
thanks for your reply.I want to use argus_camera to test the driver of camera VCM. I build the focuser driver according to the “Sensor Driver Programming Guide”. Is there an another way to test the focuser?

Hi wjljy1,

Please try with Argus::ISourceSettings::setFocusPosition() or you need to access via v4l2 directly, I guess.