ADRs tagged speed¶
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18 ADR(s) carry this tag.
| ID | Title |
|---|---|
| ADR-0559 | Feature Coverage Audit — Add speed_chroma + speed_temporal to Extraction Scripts (HDR-model prep) |
| ADR-0567 | Real On-Device GPU Kernels for speed_chroma and speed_temporal (4 Backends) |
| ADR-0852 | Wire speed_chroma_hip and speed_temporal_hip into HIP Build and Dispatch |
| ADR-0964 | Implement speed_internal.c and wire speed_{chroma,temporal}_{hip,sycl} |
| ADR-0965 | CUDA SpEED TU repair — align with current CudaFunctions table (closes T-CUDA-SPEED-TU-REPAIR-2026-05-31) |
| ADR-1146 | SPEED and CAMBI Feature Rework to Fork Standards (Bit-Exact) |
| ADR-1179 | Fix Intel Arc SYCL Crashes and Default Model Resolution Divergence |
| ADR-1237 | CAMBI Anti-Dithering AVX2 Vectorization, SpEED SIMD QR Dispatch, and Threaded GPU Flush Alignment |
| ADR-1301 | A non-finite SpEED score fails the frame instead of being published |
| ADR-1358 | The SYCL SpEED twins are device-resident, with the 25x25 linear algebra on the device and exact fp32 arithmetic |
| ADR-1380 | The CUDA SpEED twins are device-resident, with the 25x25 linear algebra on the device and CPU-exact fp32 arithmetic |
| ADR-1384 | Run the HIP SpEED twins entirely on the device, in the CPU's fp32 arithmetic |
| ADR-1430 | speed_chroma_cuda keeps its correctly rounded log2; the gate bounds what glibc's log2f adds |
| ADR-1452 | the gate bounds speed_chroma_hip against the CPU by what glibc's log2f adds, as it does for the CUDA twin |
| ADR-1459 | SpEED's covariance kernels return the scalar kernel's bits; they vectorise across sums, not within one |
| ADR-1477 | SpEED evaluates Netflix's fp64 expressions again, and its GPU twins form the entropies and the score on the host with the same statements, so every twin returns the CPU's scores bit for bit on any C library |
| ADR-1480 | speed_temporal sizes its frame buffers for the prescaled height; upstream sizes them for the source height and reads past them when speed_prescale is above 1 |
| ADR-1794 | Bilinear column tables without a width limit |