I tried the recording example but it fails.
I saw this github that it will support 4.6 soon, is there ant update? Thx
/media/nvidia/SSD_HD/ZED/svo_recording/recording/python$ python3 svo_recording.py test.svo
Failed to query video capabilities: Inappropriate ioctl for device
libv4l2: error getting capabilities: Inappropriate ioctl for device
Error in VIDIOC_REQBUFS at output planeError in VIDIOC_REQBUFS at output plane[ZED][Encoding] Critical Error : No Video Enc
Segmentation fault (core dumped)
Or is there any other example for recording?
I also tried this code from SDK but it fails too. Thx
import pyzed.sl as sl
import sys
# Create a ZED camera object
zed = sl.Camera()
# Enable recording with the filename specified in argument
output_path = sys.argv[1]
print("output_path = ",output_path)
err = zed.enable_recording(output_path, sl.SVO_COMPRESSION_MODE.H264)
while not exit_app:
# Each new frame is added to the SVO file
zed.grab()
# Disable recording
zed.disable_recording()
python3 record_test.py test.svo
output_path = test.svo
Traceback (most recent call last):
File "record_test.py", line 10, in <module>
err = zed.enable_recording(sl.SVO_COMPRESSION_MODE.H264)
TypeError: Argument 'record' has incorrect type (expected pyzed.sl.RecordingParameters, got SVO_COMPRESSION_MODE)
Here is my Jetson jetson
sudo apt-cache show nvidia-jetpack
Package: nvidia-jetpack
Version: 4.6-b199
yes, after reintall the SDK, it works. Thx
But in the playback, the display has lots of grain. (bad quality)
I am still looking at the python code…
Thx