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4 posts
Implement Haiku Media Kit producer and consumer nodes with explicit format negotiation, buffer-group ownership, timestamp handling, and safe recycling.
Operate V4L2 streaming queues through allocation, mmap, queue/dequeue, timestamps, reconfiguration, and robust buffer cleanup.
Tune FreeDOS kernel disk buffers using HMA rules, dirty-sector lifecycle, replacement behavior, safe testing, and the distinction from LBACACHE.
Design Haiku Media Kit buffer pools with BBufferGroup, bounded requests, explicit recycling, negotiated sizes, and teardown that cannot strand buffers.