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media: apple: stage AV1 frame ops and preserve open decode - #700
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RyanTheTide wants to merge 5 commits into
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RyanTheTide wants to merge 5 commits into
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Move AV1 instruction and scratch ownership into frames and retain inherited CDF and segmentation state through reference-counted DMA allocations. Wire the frame operations and preserve the proved Borage offsets while refusing incomplete Apple payloads. Assisted-by: LLM Signed-off-by: Ryan Murray <ryan@aurorasilicon.org>
Publish auxiliary producer status before completion and acquire it before accepting a finished reference. Extend the host oracle to inter frames and exercise capture reuse with inherited CDF and segmentation ownership. Assisted-by: LLM Signed-off-by: Ryan Murray <ryan@aurorasilicon.org>
The tile-group control carries a fixed 512-entry array. Validate that capacity covers the tile grid, and use the grid product for program work rather than treating unused array entries as tiles. Assisted-by: LLM Signed-off-by: Ryan Murray <ryan@aurorasilicon.org>
Resolve the AV1 conversion against avd/rewrite-integ at 01de6ce. Keep the core queue header verbatim, retain its transports and power management, and add the AV1 layout selectors to the integrated match data. Preserve the published AV1 ancestry with this ordinary integration snapshot so updating the draft needs neither a merge nor a force push. Assisted-by: LLM Signed-off-by: Ryan Murray <ryan@aurorasilicon.org>
Retain legacy run, completion and PP kick callbacks while open transports still reject native frame operations. Adapt the shared CPU builder using explicit segment boundaries and keep its scratch buffers alive until completion. Select the compatibility path after boot and bind retirement to that selection across backend resets. Preserve grain-less decode for film-grain controls. Publish AV1 reference state with the source timestamp before core copies CAPTURE metadata, and retain segmentation maps for matching MiCols/MiRows. Cover backend selection, legacy submission and failure cleanup, CDF publication, segmentation sizing, 64 packing vectors and sixteen live slots with host tests. Assisted-by: LLM Signed-off-by: Ryan Murray <ryan@aurorasilicon.org>
RyanTheTide
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Closing per the one-PR-per-series rule. The branch stays and gets integrated into the AVD rewrite, which lands as one PR once it works on hardware. |
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AV1 gains
prepare/pack_cmd/retire, frame-owned scratch buffers, and reference-counted CDF/segmentation state. Keep the legacyrun/completion/PP callbacks for the current open transports, including grain-less output for film-grain controls. Publish references using the source timestamp and preserve segmentation maps when MiCols/MiRows match.The shared queue/transport integration is taken from #713 at
01de6ce703a1;avd-queue.his unchanged from core. Ordinary integration commits preserve the published AV1 history, allowing a fast-forward update without merging or force-pushing. Open decode remains serial per AV1 context until its transports accept native frame operations.This remains a partial implementation. The Borage packer stages the proved tile fields, command destinations, work-count limit, and
fp+0x4f8copy, and keeps unresolved fields in the sourced[C]table. Apple packing returns-EOPNOTSUPPbecause syntax/DVA mappings and flag/address encodings remain unspecified. T8140 retains its Daybreak-ledger TODO. Native preparation retry, producer-failure propagation, and end-to-end stream qualification also remain open.Validation:
W=1,WERROR=1andKCFLAGS=-Werror, including modpost and BTF generation.The vectors are synthetic V4L2 controls, not SVT-AV1 streams or decoded-pixel validation. No target hardware was used.