Fpre-080-rm-javhd.today01-59-59 Min -

| Component | Specification | |-----------|----------------| | | 2 × Intel Xeon Gold 6230R (20 cores each, 2.1 GHz base, 3.9 GHz boost) – hyper‑threaded, total 40 physical cores / 80 logical threads. | | Memory | 32 GB DDR4‑2666 ECC (4 × 8 GB modules) | | Storage | 2 × Samsung 970 Pro NVMe SSD (1 TB each) in RAID 0 for raw I/O throughput. | | GPU | NVIDIA RTX 4090 (24 GB GDDR6X) – used for optional hardware‑accelerated encoding (disabled for this run). | | Network | Dual‑port 25 GbE NIC (LACP bonded) – used only for telemetry streaming. | | Operating System | Ubuntu 22.04 LTS (kernel 5.15.0‑1057‑generic) | | Java Runtime | OpenJDK 21 (HotSpot) – 64‑bit, with -XX:+UseG1GC -Xms16g -Xmx24g . | | JAVHD Build | Version v3.4.2‑beta (commit a3f7c2b ). Includes the new adaptive bitrate module and updated memory‑pool manager. | | Benchmark Harness | Custom FPRE harness ( fpre‑080‑rm‑javhd.jar ) – orchestrates input generation, processing, and metrics aggregation. | | Input Media | Synthetic 4K‑60 fps HDR stream (YUV 4:2:2, 10‑bit) generated on‑the‑fly; total duration 1 hour. | | Monitoring Stack | Prometheus 2.48 + Grafana 10.2 (scrape interval 5 s); custom exporters for JVM, cAdvisor, and Intel RAPL. |

| Phase | Heap Used (GB) | Non‑Heap (GB) | Total (GB) | |-------|----------------|---------------|------------| | Ingest | 2.4 | 0.3 | 2.7 | | Pre‑Process | 4.1 | 0.5 | 4.6 | | Core Processing | 10.2 | 0.9 | 11.1 | | Encoding | 5.3 | 0.6 | 5.9 | | | 19.8 | 2.3 | 22.1 (including OS) | Fpre-080-rm-javhd.today01-59-59 Min

: Likely an internal pre-filter or frame-processing identifier used to clean raw data before encoding. | | Network | Dual‑port 25 GbE NIC