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Author	SHA1	Message	Date
marfrit	711a921e66	Merge pull request 'ffmpeg-v4l2-request-fourier: PKGREL 3 → 5 (force rebuild past orphan -4 .deb)' (#77) from claude-noether/marfrit-packages:noether/ffmpeg-fourier-debian-pkgrel-5 into main ... Reviewed-on: #77	2026-05-21 20:36:15 +00:00
marfrit	9bf97fdb49	ffmpeg-v4l2-request-fourier: PKGREL 3 → 5 (force rebuild past orphan -4 .deb) ... PR #76 (H.264 IDCT 4×4 daedalus-fourier substitution) was merged but the resulting .deb was not actually built: an orphan ffmpeg-v4l2-request-fourier_8.1+rfourier+gb57fbbe-4_arm64.deb (dated 2026-05-19, no matching source commit in main) sat in the apt pool. .gitea/scripts/check-already-published.sh's debian branch compares `dpkg --compare-versions $pool_ver ge $source_full` — pool -4 ≥ source -3, so CI's skip-check emitted skip=1 and short-circuited the build. The ffmpeg-v4l2-request-debian Action reported success without actually publishing. Bump source PKGREL past -4 so the next CI run sees source >= pool and proceeds to build + publish. No source code change beyond PKGREL + changelog. Arch side unaffected (its skip-check is exact-URL-match, not pool-head-ge).	2026-05-21 22:17:00 +02:00
marfrit	a536e20218	Merge pull request 'ffmpeg-v4l2-request-fourier: substitute H.264 IDCT 4×4 → daedalus-fourier' (#76) from claude-noether/marfrit-packages:noether/ffmpeg-fourier-idct4-daedalus into main ... Reviewed-on: #76	2026-05-21 19:57:31 +00:00
marfrit	a1dba5f630	Merge remote-tracking branch 'origin/main' into noether/ffmpeg-fourier-idct4-daedalus	2026-05-21 21:56:41 +02:00
marfrit	88a65cb6d0	CI: add cmake / ninja-build / libvulkan-dev / glslang-tools to ffmpeg-debian deps ... The ffmpeg-v4l2-request-debian job now needs to build daedalus-fourier into a temp prefix before configuring FFmpeg (substitution patch 0003-h264-idct4-daedalus-fourier.patch links libdaedalus_core.a into libavcodec.so). Mirror the build-deps the daedalus-v4l2-debian job already declared for the same reason. No-op on Arch — makepkg --syncdeps auto-installs cmake/ninja/ vulkan-headers from the PKGBUILD makedepends.	2026-05-21 21:47:48 +02:00
marfrit	e641d679d3	ffmpeg-v4l2-request-fourier: substitute H.264 IDCT 4×4 → daedalus-fourier ... First cycle of the libavcodec.so substitution arc (reauktion/daedalus-v4l2#11 step 2). H264DSPContext.idct_add — called per 4×4 block from the intra-4×4 decode path in libavcodec/h264_mb.c — now dispatches through daedalus_recipe_dispatch_h264_idct4 instead of ff_h264_idct_add_neon. ## What - Add 0003-h264-idct4-daedalus-fourier.patch (in both arch/ and debian/ ffmpeg-v4l2-request-fourier/). Creates libavcodec/aarch64/h264_idct_daedalus.c (ff_h264_idct_add_daedalus shim + lazy pthread_once context init via daedalus_ctx_create_no_qpu), patches libavcodec/aarch64/h264dsp_init_aarch64.c to wire c->idct_add to the shim, adds the new .o to libavcodec/aarch64/Makefile. - arch/PKGBUILD + debian/build-deb.sh: fetch + build daedalus-fourier (pinned at d87239d — lockstep with the daedalus-v4l2 daemon's inline build) with -DCMAKE_POSITION_INDEPENDENT_CODE=ON into a per-build temp prefix, then pass --extra-cflags=-I.../include --extra-ldflags=-L.../lib --extra-libs="-ldaedalus_core -lvulkan -lpthread" to FFmpeg configure. daedalus_core.a is static-linked into libavcodec.so.62. - debian/control Depends gains libvulkan1 (daedalus_core PUBLIC-links Vulkan::Vulkan for the queryable QPU substrate; the no-QPU constructor still works at runtime but the loader needs libvulkan.so.1 present to dlopen libavcodec.so.62). - arch/PKGBUILD depends gains vulkan-icd-loader, makedepends gains cmake / ninja / vulkan-headers. ## Why The recipe layer picks the substrate; for cycle 6 (H.264 IDCT 4×4) the recipe is CPU NEON, so this is effectively a NEON-to-NEON substitution with one extra dispatch call and recipe-table lookup. The point of this first cycle isn't perf wins — it's plumbing. Once the path is wired and stable, follow-up patches batch through the bulk paths (idct_add16 / idct_add16intra / idct_add8) and stack cycles 7/8/9 (IDCT 8×8, luma-v deblock, qpel mc20). Bit-exact against ff_h264_idct_add_neon (daedalus-fourier cycle 6 green; FFmpeg's 4×4 block storage matches daedalus's column-major convention). ## Scope NOT covered - Bulk paths (idct_add16 / idct_add16intra / idct_add8) — most IDCT 4×4 calls in real H.264 streams go through these, not the per- block c->idct_add path; intra-4×4-only macroblocks are a minority. Batched substitution lands in a follow-up. - High-bit-depth (10-bit) path — not touched; 8-bit only. - Cycles 7/8/9 — separate PRs. ## SONAME Unchanged. libavcodec.so.62 / libavformat.so.62 / libavutil.so.60. No daedalus-v4l2-dkms or daedalus-v4l2 bump required. ## Refs - reauktion/daedalus-v4l2 issue #11 (substitution arc): reauktion/daedalus-v4l2#11 - marfrit/daedalus-fourier cycle 6 close (H.264 IDCT 4×4 NEON green)	2026-05-21 21:44:35 +02:00
marfrit	877238bd1b	Merge pull request 'daedalus-v4l2: 3bc0da1 -> 6e6dfa1 — dlopen Kwiboo soname 62 + CI build-deps swap' (#75) from claude-noether/marfrit-packages:noether/daedalus-bump-6e6dfa1-soname62 into main ... Reviewed-on: #75	2026-05-21 19:26:39 +00:00
claude-noether	27617e4cb0	daedalus-v4l2: 3bc0da1 -> 6e6dfa1 — dlopen Kwiboo soname 62 (#16)	2026-05-21 21:24:03 +02:00
marfrit	a2daab1b28	Merge pull request 'daedalus-v4l2: 77e14e5 -> 3bc0da1 — decode_us + periodic stats' (#74) from claude-noether/marfrit-packages:noether/daedalus-bump-3bc0da1 into main ... Reviewed-on: #74	2026-05-21 18:50:46 +00:00
claude-noether	9146e83710	daedalus-v4l2: 77e14e5 -> 3bc0da1 — decode_us + periodic stats (#15)	2026-05-21 20:29:07 +02:00
marfrit	abf8fb3077	Merge pull request 'ci: add libvulkan-dev + glslang-tools for daedalus-fourier build dep' (#73) from claude-noether/marfrit-packages:noether/ci-fourier-build-deps into main ... Reviewed-on: #73	2026-05-21 18:05:59 +00:00
claude-noether	1414dfeac2	.gitea/workflows: add libvulkan-dev + glslang-tools to daedalus-v4l2 Debian build deps ... The daedalus-v4l2 build-deb.sh (post marfrit-packages#72) now fetches + cmake-builds daedalus-fourier into a per-build temp prefix before building the daemon, so the static-archive can be linked in. daedalus-fourier's CMakeLists requires Vulkan headers and glslangValidator (for SPIR-V compilation of the .comp compute shaders). Without them the configure step on the debian-aarch64 runner fails with: CMake Error at FindPackageHandleStandardArgs.cmake:233 (message): Could NOT find Vulkan (missing: Vulkan_LIBRARY Vulkan_INCLUDE_DIR) (Observed on Gitea Actions run 1056.) Add `libvulkan-dev` and `glslang-tools` to the apt-get install line so the in-build daedalus-fourier compile succeeds and the daemon can link.	2026-05-21 19:58:19 +02:00
marfrit	41c1e0b6b9	Merge pull request 'daedalus-v4l2: 5d8b436 -> 77e14e5 — #12 (LOW_DELAY) + #13 (daedalus-fourier linkage)' (#72) from claude-noether/marfrit-packages:noether/daedalus-bump-77e14e5-with-fourier into main ... Reviewed-on: #72	2026-05-21 17:15:12 +00:00
claude-noether	c9a4b82f2c	daedalus-v4l2: 5d8b436 -> 77e14e5 — picks up #12 (LOW_DELAY) + #13 (daedalus-fourier linkage) ... Daemon-only bump (no daedalus-v4l2-dkms change needed; PROTO_VERSION stays at 0). #12 (LOW_DELAY half-measure): daemon sets AV_CODEC_FLAG_LOW_DELAY on the H.264 AVCodecContext so libavcodec emits frames in decode order ~99% of the time (a few stragglers at GOP boundaries when the stream's SPS num_reorder_frames overrides the flag). Visible improvement vs the 2-1-4-3 pair-swap on Firefox + mpv playback; not the permanent fix — see daedalus-v4l2#11 for the architectural plan to substitute daedalus-fourier kernels for libavcodec's pixel math one cycle at a time. #13 (daedalus-fourier linkage): daemon now pkg-config-links against the daedalus-fourier kernel library (marfrit/daedalus-fourier) and logs substrate availability at startup. No kernels dispatched yet — this is the build-time foundation for the substitution work. build-deb.sh updated to fetch + build + install daedalus-fourier (pinned at d87239d, marfrit/daedalus-fourier PR #1) into a per- build temp prefix before invoking the daemon's cmake, exposing it via PKG_CONFIG_PATH. Static-linked, so the resulting .deb has no new runtime deps. Requires libvulkan-dev + glslang-tools on the CI runner. Arch PKGBUILD bumped to the same upstream commit but Arch packaging for daedalus-fourier itself is a follow-up; until that lands the Arch build expects daedalus-fourier installed by the user (AUR-style). Debian-side is end-to-end self-contained via build-deb.sh. Refs: * reauktion/daedalus-v4l2#12 * reauktion/daedalus-v4l2#13 * reauktion/daedalus-v4l2#11 * marfrit/daedalus-fourier#1	2026-05-21 18:39:22 +02:00
marfrit	736b6da176	Merge pull request 'daedalus-v4l2{,-dkms}: 79256dc/6ffe92b -> 5d8b436 — revert parking design' (#71) from claude-noether/marfrit-packages:noether/daedalus-revert-bump-5d8b436 into main ... Reviewed-on: #71	2026-05-21 14:54:18 +00:00
claude-noether	34972ae9c1	daedalus-v4l2{,-dkms}: 79256dc/6ffe92b -> 5d8b436 — revert parking design ... Lock-step downgrade of both packages to the revert tip of daedalus-v4l2 (PR #10 closed PRs #7 + #8). After 0.1.0+r28+g79256dc-1 / 0.1.0+r30+g6ffe92b-1 landed in production, mpv (--hwdec=vaapi-copy) failed pre-playing with "Unable to dequeue buffer: Resource temporarily unavailable" because the daemon parked CAPTURE buffers waiting for libavcodec's display-order reorder, violating libva's V4L2 stateless 1:1 contract. See daedalus-v4l2#9 for the diagnostic, #10 for the revert PR. DAEDALUS_PROTO_VERSION drops 1 → 0; install both .debs in the same apt transaction. Userspace ABI returns to the f0d4186-equivalent behaviour, plus PR #4 (cosmetic H.264 menu controls). The daedalus-v4l2-dkms #64 multi-kernel postinst behaviour stays in build-deb.sh. Visible regression: H.264 B-frame streams in Firefox return to the "2 1 4 3 6 5" pair-swap visual. Proper fix (concurrent in-flight requests in daemon + display-order reorder moved into libva-v4l2- request-fourier) tracked at daedalus-v4l2#11. Refs: * reauktion/daedalus-v4l2#9 * reauktion/daedalus-v4l2#10 (merged) * reauktion/daedalus-v4l2#11	2026-05-21 15:42:03 +02:00
marfrit	a9f1b833b9	Merge pull request 'mesa-panvk-bifrost: r3 -> r4 — iter17 XFB primitive decomposition' (#70) from claude-noether/marfrit-packages:noether/mesa-panvk-bifrost-r4-iter17-xfb-decomp into main ... Reviewed-on: #70	2026-05-21 12:18:23 +00:00
marfrit	83e8eca56d	mesa-panvk-bifrost: r3 -> r4 — iter17 XFB primitive decomposition ... iter17 closes the 162 winding_* CTS failures from iter15's baseline by replacing the upstream pan_nir_lower_xfb call with a panvk-specific NIR pass (panvk_per_arch(nir_lower_xfb)) that handles per-primitive decomposition for non-LIST topologies (LINE_STRIP, TRIANGLE_STRIP, TRIANGLE_FAN, and the four _WITH_ADJACENCY variants). Topology + per-instance output vertex count are threaded as new sysvals (vs.xfb_topology + vs.xfb_output_count) so the NIR pass can dispatch per-topology at runtime without compiling 7+ shader variants. dEQP-VK.transform_feedback.simple.* result (133596 cases total): iter15 baseline -> iter17 Pass: 796 958 (+162) Fail: 243 81 (-162; resume_* by-design only) NotSupported: 132551 132551 Fatal-skip: 6 6 Pass rate of runnable: 76.2% -> 91.7% (+15.5pp) 100% of the iter15 winding-fail cluster closed. The remaining 81 fails are all resume_* (pause/resume XFB, by design — we advertise transformFeedbackDraw=false). Second-model review (janet) produced 3 findings; Findings 1+2 were already fixed in the in-tree applied state (stale applied_state/ snapshot read by reviewer), Finding 3 (degenerate N underflow on N<2) addressed by gating non-LIST emission on `output_count > 0` predicate. Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>	2026-05-21 14:07:00 +02:00
marfrit	1c8c186681	Merge pull request 'daedalus-v4l2-dkms: 79256dc -> 6ffe92b — fix kernel panic regression from #67' (#69) from claude-noether/marfrit-packages:noether/daedalus-dkms-bump-6ffe92b into main ... Reviewed-on: #69	2026-05-21 12:00:15 +00:00
claude-noether	a0be2dcc9f	daedalus-v4l2-dkms: 79256dc -> 6ffe92b — fix kernel panic from #7 ... Kernel-only bump. Fixes the hard-reboot regression introduced by the daedalus-v4l2#7 split-completion design and observed on higgs (Pi CM5) during the first mpv vaapi-copy playback of 720p H.264: device_run now removes src + dst from m2m_ctx's rdy_queue at the moment it picks them up, not at buf_done time. Without this, a parked dst_buf (waiting for libavcodec's display-order release) stayed in the rdy_queue and got re-picked by the next device_run after SRC_CONSUMED's job_finish released the scheduler — two inflight entries on the same vb2_buffer, later HAS_PIXELS calls list_del on an already-detached list_head, panic. DAEDALUS_PROTO_VERSION stays at 1 — daemon (userspace daedalus-v4l2) need NOT bump in lockstep with this DKMS update. The existing daedalus-v4l2 0.1.0+r28+g79256dc is wire-compatible with daedalus-v4l2-dkms 0.1.0+r30+g6ffe92b. Refs: * reauktion/daedalus-v4l2#8	2026-05-21 13:56:42 +02:00
marfrit	eb89f12c3e	Merge pull request 'libva-v4l2-request-fourier: bump pin to c454618 (#15 transparent resize)' (#68) from claude-noether/marfrit-packages:bump-libva-fourier-c454618-issue-15 into main ... Reviewed-on: #68	2026-05-21 11:25:39 +00:00
marfrit	ce2fff1a4f	libva-v4l2-request-fourier: bump pin to c454618 (#15 transparent resize) ... Bumps both Arch PKGBUILD and Debian build-deb.sh pins to PR #16 — codec_store_buffer + request_pool_resize transparent OUTPUT-pool grow on a mid-session resolution upshift overrun. Picks up the frame- survival path that supersedes #13's drop-and-recreate fallback. Dual-pin per feedback_marfrit_packages_dual_pin so both Arch and Debian repos see check-already-published.sh report a new version.	2026-05-21 13:24:21 +02:00
marfrit	9301894997	Merge pull request 'daedalus-v4l2{,-dkms}: f0d4186 -> 79256dc — H.264 B-frame reorder fix + menu ctrls' (#67) from claude-noether/marfrit-packages:noether/daedalus-bump-79256dc into main ... Reviewed-on: #67	2026-05-21 10:51:14 +00:00
claude-noether	f21c1ff80a	daedalus-v4l2{,-dkms}: f0d4186 -> 79256dc — H.264 B-frame reorder + menu ctrls ... Lock-step bump of both packages to daedalus-v4l2#7 + #4. PROTO_VERSION bumps 0 → 1 at the daemon ↔ kernel chardev wire: REQ_DECODE adds __u64 src_pts (the OUTPUT vb2 timestamp); RESP_FRAME adds __u32 flags (HAS_PIXELS / SRC_CONSUMED) + __u64 output_src_pts (= frame->pts on drain). Both .debs must be installed atomically or the chardev handshake rejects the version mismatch. * daedalus-v4l2: daemon's send_packet → receive_frame loop now stamps pkt->pts = req->src_pts and looks up the cookie for each drained frame via frame->pts. chardev_client emits multiple RESP_FRAME messages per REQ_DECODE when libavcodec's display- order DPB releases an earlier frame on receipt of a later bitstream — fixes the "2 1 4 3 6 5" pair-swap on H.264 streams with B-frames. * daedalus-v4l2-dkms: kernel device_run mirrors src_buf timestamp into REQ_DECODE.src_pts. Completion path splits HAS_PIXELS / SRC_CONSUMED: src is released as soon as send_packet succeeds (so the m2m scheduler moves on), dst stays parked until the matching frame is drained later. TIMESTAMP_COPY's auto src→dst pairing no longer applies once lifecycles decouple — dst is stamped explicitly from inflight->src_pts at HAS_PIXELS time. * daedalus-v4l2-dkms also carries forward the -2 multi-kernel postinst fix (#64) from the prior PKGREL. PKGREL resets to 1 on the new upstream pin. The daedalus-v4l2#4 H.264 DECODE_MODE + START_CODE menu controls (a cosmetic warning fix that PR landed alongside #7) is also subsumed — "Unable to set control(s) error_idx=2/2" no longer fires. Refs: * reauktion/daedalus-v4l2#7 * reauktion/daedalus-v4l2#4 * reauktion/daedalus-v4l2#6	2026-05-21 12:41:12 +02:00
marfrit	e15b887d8d	Merge pull request 'libva-v4l2-request-fourier: bump pin to 2860d75 (#13 bounds-check fix)' (#66) from claude-noether/marfrit-packages:bump-libva-fourier-2860d75-issue-13 into main ... Reviewed-on: #66	2026-05-21 10:38:03 +00:00
marfrit	b69db65037	libva-v4l2-request-fourier: bump pin to 2860d75 (#13 bounds-check fix) ... Bumps both the Arch PKGBUILD and the Debian build-deb.sh pins to PR #14 merge — codec_store_buffer bounds-checks for VASliceDataBufferType. Picks up the SIGSEGV fix for mpv --hwdec=vaapi-copy on resolution upshift mid-stream (issue #13). Dual-pin so check-already-published.sh detects both pool ABIs as needing a fresh build.	2026-05-21 12:19:04 +02:00
marfrit	adcc824bf7	Merge pull request 'daedalus-v4l2-dkms: postinst — autoinstall for all installed kernels (#64)' (#65) from claude-noether/marfrit-packages:fix/daedalus-dkms-multi-kernel-64 into main ... Reviewed-on: #65	2026-05-21 09:28:47 +00:00
claude-noether	7213b23861	daedalus-v4l2-dkms: postinst — autoinstall for all installed kernels (#64) ... Previously dkms autoinstall ran only against $(uname -r), so installing the package on kernel A and rebooting into separately-installed kernel B left /lib/modules/B/updates/dkms/ empty. /dev/daedalus-v4l2 absent, daedalus daemon nothing to talk to, browser/VAAPI silently falling back to software with no obvious diagnostic for the user. Now we enumerate every /lib/modules/*/build that resolves to a real directory (i.e. headers are actually installed for that kernel) and run 'dkms autoinstall -k <kver>' for each. Per-kernel verify; aggregated warning only for the kernels that didn't build. Tested locally: enumeration filters dangling /build symlinks correctly (2 kernels installed, 1 has headers → only that one is built against). Bumps PKGREL 1 → 2. Closes #64. Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>	2026-05-21 11:07:35 +02:00
marfrit	2cd3acd680	Merge pull request 'firefox-fourier 0003: proper V4L2REQUEST type acceptance patch (closes #60)' (#63) from firefox-0003-v4l2request-proper-2026-05-21 into main ... Reviewed-on: #63	2026-05-21 05:10:27 +00:00
marfrit	22ac3c9845	firefox-fourier 0003: V4L2REQUEST type acceptance (proper patch, regenerated from real source) ... Closes #60. Resolves the malformed-patch issue from #61 (since reverted in #62) by regenerating the 0003 patch via actual application against firefox 150.0.3 Pi-OS source. Functional change vs prior 0003: walking hw_configs accepts AV_HWDEVICE_TYPE_DRM (legacy) OR integer device_type values 13/14 (AV_HWDEVICE_TYPE_V4L2REQUEST in Kwibos no-AMF / upstream-AMF trees). CreateV4L2RequestDeviceContext passes integer 13 (Kwibos value) cast to enum AVHWDeviceType for the av_hwdevice_ctx_create call. Tested: applied cleanly via patch -p1 against firefox-150.0.3 source post-Pi-OS-quilt-patches. Test build follow-up in firefox-rpios EC2 script (drops the in-source sed hack from v7-v8).	2026-05-21 06:59:20 +02:00
marfrit	3275d06728	Merge pull request 'Revert #61: malformed firefox-fourier 0003 patch' (#62) from revert-pr-61-malformed-patch into main ... Reviewed-on: #62	2026-05-21 04:33:35 +00:00
marfrit	33b91cf7dc	Revert "Merge pull request 'firefox-fourier patch #3: accept AV_HWDEVICE_TYPE_V4L2REQUEST too' (#61) from fix/firefox-v4l2request-type-accept-2026-05-21 into main" ... This reverts commit a640633ea7, reversing changes made to de3c2c6744.	2026-05-21 06:32:39 +02:00
marfrit	a640633ea7	Merge pull request 'firefox-fourier patch #3: accept AV_HWDEVICE_TYPE_V4L2REQUEST too' (#61) from fix/firefox-v4l2request-type-accept-2026-05-21 into main ... Reviewed-on: #61	2026-05-21 04:18:28 +00:00
marfrit	5f21a71770	firefox-fourier patch #3: accept AV_HWDEVICE_TYPE_V4L2REQUEST too ... Closes part of #60 (firefox-side patch update for fourier2 ffmpeg). Background: libavcodec61-fourier2 (Kwiboo v4l2-request-n7.1.3 backed) registers its hwaccels with AV_HWDEVICE_TYPE_V4L2REQUEST (the dedicated enum added in FFmpeg 7.1+), not AV_HWDEVICE_TYPE_DRM as fourier1 did. The firefox-fourier patch #3 walked hw_configs looking only for DRM and fell through to software for every codec. Patch updates: - CreateV4L2RequestDeviceContext now takes an int aDeviceType (Mozillas bundled libavutil headers may lack the V4L2REQUEST enumerator), passed through to av_hwdevice_ctx_create. - hw_configs walk accepts DRM (legacy) OR V4L2REQUEST integer value (13 on Kwibooss no-AMF tree, 14 on upstream-AMF tree). - Renamed mDRMDeviceContext to mV4L2RequestDeviceContext for accuracy. Build pkgrel will be bumped at debian-package level to +fourier2.	2026-05-21 00:09:54 +02:00
marfrit	de3c2c6744	Merge pull request 'daedalus-v4l2{,-dkms}: 462aa4b -> f0d4186 — per-ctx vb2 lock' (#58) from claude-noether/marfrit-packages:noether/daedalus-bump-f0d4186 into main ... Reviewed-on: #58	2026-05-20 19:27:39 +00:00
marfrit	e7e79e5a76	daedalus-v4l2{,-dkms}: 462aa4b -> f0d4186 — per-ctx vb2 lock ... Upstream PR #3 — kernel per-context vb2_queue lock so concurrent clients of /dev/video0 don't serialise on a device-wide mutex. Pi 5 Firefox VAAPI playback (RDD + content + GPU processes each opening the device) now works without S_FMT EBUSY collisions. Verified on higgs: YouTube playback engages daedalus at sustained ~230 fps decode through the libavcodec dlopen path, ~7× headroom over the 30fps@1080p Pi 5 Fourier target. Both packages: pkgver 0.1.0.r24.f0d4186, pkgrel reset to 1. Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>	2026-05-20 21:26:16 +02:00
marfrit	130a259c69	Merge pull request 'libva-v4l2-request-fourier: c1bb444 -> 77f9236 (PR #12 / issue #11 libva side)' (#57) from claude-noether/marfrit-packages:noether/libva-bump-77f9236 into main ... Reviewed-on: #57	2026-05-20 19:18:38 +00:00
claude-noether	9580f33cb6	libva-v4l2-request-fourier: c1bb444 -> 77f9236 (PR #12 / issue #11 libva side) ... Bumps both Arch (PKGBUILD) and Debian (build-deb.sh) sides in one commit this time — following the dual-pin lesson from PR #53. 77f9236 = libva PR #12 merge: src/av1.{c,h} implements av1_set_controls mapping VAPictureParameterBufferAV1 onto struct v4l2_ctrl_av1_sequence, queued via S_EXT_CTRLS as V4L2_CID_STATELESS_AV1_SEQUENCE. The daedalus_v4l2 daemon track will consume the ctrl to synthesise an OBU_SEQUENCE_HEADER and prepend it to the slice bitstream, so libdav1d can parse the OUTPUT buffer that ffmpeg-vaapi delivers without the sequence header. Until the daemon-side OBU synth lands (issue #11 operator track), the SEQUENCE ctrl is just sitting in the request unused. Harmless on the RK3588 vpu981 hardware path (vpu981 parses OBU bytes directly, ignores the ctrl payload). pkgver: r382.c1bb444 -> r386.77f9236 (commit count 382 -> 386, two new upstream commits: 9fa18f2 av1 + 77f9236 merge). pkgrel: 1 (fresh pkgver, no rebuild-only iteration). Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>	2026-05-20 21:17:54 +02:00
marfrit	eab66cfab8	Merge pull request 'build.yml: convert ffmpeg+mpv-debian install-deps to apt-get (closes #55)' (#56) from fix/debian-runner-deps-2026-05-20 into main ... Reviewed-on: #56	2026-05-20 19:13:50 +00:00
marfrit	d2cecbcd05	build.yml: convert ffmpeg+mpv-debian install-deps to apt-get ... Closes #55. PR #47 routed ffmpeg-v4l2-request-debian and mpv-fourier-debian to runs-on: debian-aarch64 (bohr), but their install-deps steps still called pacman -Syu. That is a latent break that would surface on the next pkgver bump (currently silent-skipped by check-already-published.sh since pool versions match the staged PKGVER). This patch follows PR #50's pattern (daedalus-v4l2{,-dkms}-debian): - Replace retry pacman -Syu ... with retry apt-get install ... - Translate Arch package names to Debian (base-devel -> build-essential, pkgconf -> pkg-config, libdrm -> libdrm-dev, x264 -> libx264-dev, etc.). - For mpv: drop the "configure [marfrit] repo + pre-install ffmpeg-v4l2-request-fourier" step entirely. Under apt, stock libavcodec-dev / libavformat-dev / libavutil-dev provide trixie-ABI headers matching what mpv-fourier's binary will see at runtime; the daemon dlopens the fourier libs if installed but doesn't link against them at build time. Validated upstream: equivalent debian build-deps installed cleanly in PRs #44 (libva) and #50 (daedalus).	2026-05-20 21:09:50 +02:00
marfrit	2028eccc3c	Merge pull request 'daedalus-v4l2{,-dkms}: 3dd0eb0 -> 462aa4b — kernel ctrl-binding fix' (#54) from claude-noether/marfrit-packages:noether/daedalus-bump-462aa4b into main ... Reviewed-on: #54	2026-05-20 18:45:09 +00:00
marfrit	70c8c2b417	daedalus-v4l2{,-dkms}: 3dd0eb0 -> 462aa4b — kernel ctrl-binding fix ... Upstream PR #2 landed the one-line kernel fix that was the missing half of issue libva-v4l2-request-fourier#8: device_run now calls v4l2_ctrl_request_setup() before reading ctrl->p_cur, so the daedalus_h264_meta the daemon receives reflects the in-flight media_request's bound H.264 stateless control values instead of stale/default ones. Pairs with libva-v4l2-request-fourier 1.0.0+r382+gc1bb444 (max_num_ ref_frames fallback + Fix 4 instrumentation that exposed the control-binding gap in the first place). Effect on Pi 5 / CM5 hosts (higgs): ffmpeg -hwaccel vaapi against H.264 sources now produces actual decoded content (per-frame fnv1a hashes differ, zero MB-decode errors) instead of the constant 0x6a6a05c5 "best-effort give-up" hash and cascading decode warnings. Both packages: pkgver 0.1.0.r22.462aa4b, pkgrel reset to 1. Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>	2026-05-20 20:38:32 +02:00
marfrit	793187ff9e	Merge pull request 'libva-v4l2-request-fourier (deb): catch build-deb.sh up to c1bb444 (follow-up to #52)' (#53) from claude-noether/marfrit-packages:noether/libva-deb-bump-c1bb444 into main ... Reviewed-on: #53	2026-05-20 18:30:24 +00:00
claude-noether	42bf6b1633	libva-v4l2-request-fourier (deb): 9898331 -> c1bb444 (parallel to PR #52) ... PR #52 bumped only arch/libva-v4l2-request-fourier/PKGBUILD; the sibling debian/libva-v4l2-request-fourier/build-deb.sh has its own parallel UPSTREAM_COMMIT + PKGVER + PKGREL pin that I missed. Result: the libva-v4l2-request-fourier-debian CI job ran post-merge, check-already-published.sh saw the .deb-side filename derived from build-deb.sh (libva-v4l2-request-fourier_1.0.0+r380+g9898331-1_arm64.deb) was already in the pool, returned skip=1, and the job short-circuited. trixie repo Packages still advertises r380 instead of r382. This bump catches build-deb.sh up to the same pin (c1bb444) so the next merge triggers the build + reprepro publish path. No code change beyond the three pinned variables + the comment block. Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>	2026-05-20 20:29:10 +02:00
marfrit	40719efc43	Merge pull request 'libva-v4l2-request-fourier: 9898331 -> c1bb444 (PR #9 / issue #8 fix)' (#52) from claude-noether/marfrit-packages:noether/libva-bump-c1bb444 into main ... Reviewed-on: #52	2026-05-20 18:23:42 +00:00
claude-noether	e540384f50	libva-v4l2-request-fourier: 9898331 -> c1bb444 (PR #9 / issue #8 fix) ... Bumps the libva backend pin to include marfrit/libva-v4l2-request-fourier PR #9 — h264_set_controls fix for the bitstream-vs-session value drift that breaks the daedalus_v4l2 strict-consumer path (issue #8): * max_num_ref_frames fallback when VAAPI client left it 0 (count valid DPB entries, then per-profile spec minimum) * one-line request_log at h264_set_controls entry dumping raw VAAPI bitfields for disambiguating remaining PPS-flag-zero portion of #8 The PR explicitly defers the deeper "profile_idc / level_idc from bitstream" portion of #8 — VAAPI's VAPictureParameterBufferH264 omits both fields, so a real fix needs SPS-NAL parsing or daedalus wire-protocol pass-through. Not in this bump. pkgver: 1.0.0.r380.9898331 -> 1.0.0.r382.c1bb444 (commit count 380->382) pkgrel: 1 (fresh pkgver, no rebuild-only iteration) Verified on higgs (Debian 13 trixie, gcc 14.2.0, libva 2.22.0): clean meson build, vainfo enumerates all 8 codec profiles, multi-device probe still wires rkvdec / rpi-hevc-dec / daedalus_v4l2. Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>	2026-05-20 20:21:46 +02:00
marfrit	9ca97374c8	Merge pull request 'mesa-panvk-bifrost: iter13 — implement VK_EXT_transform_feedback for Bifrost' (#51) from claude-noether/marfrit-packages:noether/mesa-panvk-bifrost-iter13 into main ... Reviewed-on: #51	2026-05-20 17:33:05 +00:00
marfrit	902e855d92	mesa-panvk-bifrost: iter13 — implement VK_EXT_transform_feedback for Bifrost ... iter12 hit a wall: Brave's ANGLE-Vulkan path requires GLES3, which requires VK_EXT_transform_feedback, which PanVk-Bifrost did not implement. This iter implements that extension, unlocking the full ANGLE-Vulkan-on-Bifrost stack. The implementation follows Panfrost-Gallium's well-validated XFB lowering (nir_io_add_intrinsic_xfb_info + pan_nir_lower_xfb) wired into the PanVk shader pipeline after nir_lower_io. Adds 4 XFB buffer address sysvals plus per-draw num_vertices to the graphics sysval struct. Buffer state is tracked on the cmd buffer; per-draw sysval upload populates either the bound buffer's GPU address or PAN_SHADER_OOB_ADDRESS (memory-sink) so XFB-capable pipelines used outside Begin/End survive without GPU fault — the Panfrost-Gallium idiom from gallium/drivers/panfrost/ pan_cmdstream.c:1350. Verified on PineTab2 (Mali-G52 r1 MC1, RK3566): - /tmp/panvk-iter13/probe_xfb: 3 vertices captured byte-exact - /tmp/panvk-iter13/probe_xfb_nodraw: XFB pipeline used without Bind/ Begin/End survives — DEVICE_LOST regression closed - Brave 148 with --use-angle=vulkan: WebGL 2.0 (OpenGL ES 3.0) creates cleanly, renderer reports "ANGLE (ARM, Vulkan 1.2.335 (Mali-G52 r1 MC1), panvk)" - chrome://gpu graphics feature status: Canvas/Compositing/OpenGL/ Rasterization/WebGL/WebGL2/WebGPU/Video Decode all hardware accelerated Phase docs: - ~/src/panvk-bifrost/phase4_iter13_close.md (build green) - ~/src/panvk-bifrost/phase5_iter13_close.md (review fixes applied) - ~/src/panvk-bifrost/phase6_iter13_close.md (Brave integration green) pkgver bumped 26.0.6.r2 -> 26.0.6.r3; iter13 patch applied via unified-diff (the 328-line change scope is past sed-of-individual- lines territory). Sanity checks in prepare() verify the patch landed. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>	2026-05-20 19:13:05 +02:00
marfrit	64269d69ee	Merge pull request 'ci: convert daedalus-v4l2{,-dkms}-debian install steps to apt-get' (#50) from claude-noether/marfrit-packages:noether/ci-fourier-debian-apt into main ... Reviewed-on: #50	2026-05-20 17:06:21 +00:00
marfrit	e976c88016	ci: convert daedalus-v4l2{,-dkms}-debian install steps to apt-get ... PR #47 moved the daedalus-v4l2-debian + daedalus-v4l2-dkms-debian jobs from runs-on: arch-aarch64 to runs-on: debian-aarch64, but left the install-deps steps using `pacman -Syu` — which doesn't exist on the Debian runner. Both jobs were latent-broken; the break only surfaces once a daedalus pkgver actually changes (the rebuild guard skipped them in runs #133-134 since nothing about daedalus moved between PR #47 and PR #48). PR #49 bumped both daedalus packages to 0.1.0+r20+g3dd0eb0 (the DAEMON-PPS H.264 SPS/PPS NAL synth landing) — so run #135's daedalus-debian + daedalus-dkms-debian jobs actually executed and hit the broken pacman step. Result: instant failure on `pacman -Syu`. Fix: replace the pacman invocations with apt-get equivalents. For daedalus-v4l2-debian, drop the [marfrit] ffmpeg-v4l2-request- fourier preinstall — Debian's stock libavcodec-dev / libavformat- dev / libavutil-dev provide matching headers (both trixie ffmpeg and the daedalus daemon's runtime dlopen target are libavcodec 61.x), and the daemon never link-binds against libav (Option γ — dlopen at runtime), so any header set with the right struct definitions works. Verified end-to-end on higgs (Debian trixie aarch64, equivalent to bohr): clone the source tarball, run build-deb.sh, produces daedalus-v4l2_0.1.0+r20+g3dd0eb0-1_arm64.deb cleanly (10/10 ninja steps, daedalus_v4l2_daemon binary linked). NOTE: ffmpeg-v4l2-request-debian (line ~907) and mpv-fourier- debian (line ~1048) have the same pacman-on-Debian bug from PR #47 but are still skipped because their pkgvers haven't moved. Not fixing those in this PR to keep the change focused on unblocking DAEMON-PPS verification — they'll need the same treatment the next time they bump. Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>	2026-05-20 19:03:36 +02:00