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Camera board • gst libcamerasrc v4l2 loop back flip issue

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We’ve been working on setting up a GStreamer pipeline using libcamerasrc, videoflip, and v4l2sink with v4l2loopback to output a flipped video stream. While the basic pipeline runs, we encounter consistent issues when setting explicit formats—particularly with v4l2sink. The stream fails with negotiation or configuration errors.

Despite multiple attempts and format adjustments, we’ve been unable to isolate the root cause. We believe this may require deeper insight into GStreamer and v4l2loopback interaction, especially around format compatibility. we have attached log files for reference
gstlog1.png
gstlog.png

Statistics: Posted by jana007 — Wed Jun 04, 2025 4:18 am



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