H264 video recording on S32V234 board

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H264 video recording on S32V234 board

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jayzsimha
Contributor I

Hello All,

     I am working on an automotive video analysis application on a S32V234 board. The set up uses 4 ov10635 cameras.

I have been trying to record videos from the setup to perform offline processing, however I have hit a wall. These are the things I have already tried:

1. cv::VideoWriter, very slow, not useful to capture videos > 3-4 fps.

2. Using libs/utils/h264encoder. Slightly faster than cv::VideoWriter, but still takes 150-200ms per frame per camera.

My target is to record at 30fps for all four cameras simultaneously. If this is unreasonable, I am fine with single camera at 30fps. I tried to port the h264enc example for sony cameras to work with ov10635, but got stuck with missing IPUs and undefined references.

If someone has tried to use the h264 encoder for non-sony cameras, please help me out.

Thanks in Advance,

Jay

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435761040
Contributor II

How is your progress now? I am also doing four camera h264 encoding.
This must be hardcoded and encoded with h264enc hardware. The soft coding speed is not enough.
Let's discuss together

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