Part Number: AM62L-EVSE-DEV-EVM
Hi,
We took a tisdk-edgeai-image and i am working on top of this.
We am developing a camera sensor - OX03H10-E74Y-001A-Z
We are using the. tiovxisp in order to take UDP stream from this setup.
So in order to take stream we have followed the tuning guide lines give in the Ti document
--> AM6xA ISP Tuning Guide (SPRAD86A – MARCH 2023 – REVISED MAY 2024)
In that iwe have succesfully completed the Sensor Software intergration (section 5).
(Refer session 6 for better understanding)
To generate the dcc_bins we need to create a configuration file, using which we create the dcc_xml which inturn is used to create the dcc_bins --> dcc_2a_wdr.bin, dcc_ldc_wdr.bin, dcc_viss_wdr.bin
We are trying to capture a HDR4 stream and the binary files was created by us with the help of the already available <sensor>_properties.txt file available in the directory.
We created a new ox03h10_properties.txt file and then using that to create the dcc_xml and finally the dcc_bins.
We scp those files into the EVM and tried to take stream using the following pipeline.
| gst-launch-1.0 v4l2src device=/dev/video3 io-mode=dmabuf-import ! video/x-bayer,width=1920,height=1536,framerate=30/1,format=rggb12 ! tiovxisp sink_0::device=/dev/v4l-subdev4 sensor-name=SENSOR_OX03H10 dcc-isp-file=/root/h10/dcc_viss_wdr.bin sink_0::dcc-2a-file=/root/h10/dcc_2a_wdr.bin format-msb=11 ! video/x-raw,format=NV12,width=1920,height=1536 ! tiovxmultiscaler ! video/x-raw,width=1280,height=720 ! v4l2h264enc ! h264parse config-interval=1 ! mpegtsmux ! udpsink host=192.168.1.102 port=8055 |
Took a vlc stream and observed that the stream has a green tint to it.
We also too raw_dump and converted it using the Chromatix application and in that case the image is like this.
We thing the issue is with the demosacing and that is coming in the dcc_viss_wdr.bin that we have included in the pipeline.
Since we are using tiovxisp we need help from your side to resolve this issue.
If any more information is needed from my end please let me know.