Hello TI experts,
I am currently facing an issue with my pipeline setup and would appreciate some guidance. I attempted to use the pipeline to obtain an H264 stream. We are currently using SDK8.6.
However, from v4l2h264enc, only the first frame is a keyframe (I-frame) with the format 00 00 00 01 67, while the subsequent frames are keyframes with the format 00 00 00 01 65.
I tried adding extra-controls="controls, prepend_sps_and_pps_to_idr=(int)1;" to v4l2h264enc, but it seems not to have taken effect. Does SDK8.6 support this extra-controls?
I have seen some posts describing extra-controls in the following format:
v4l2h264enc extra-controls="enc,prepend_sps_and_pps_to_idr=1,video_gop_size=5"
I tried this approach, but it didn't work either. How can I correctly pass parameters to v4l2h264enc? Also, where can I find information about what parameters need to be passed to extra-controls ?
Any insights or suggestions would be greatly appreciated!
Thank you
