James RussoandClaude Opus 5.5 04f2bcd67a perf(producer): extract distributed video frames in each chunk (#5290) ...

* perf(producer): extract distributed video frames in each chunk

Plan v2 no longer extracts long constant-frame-rate videos. It ships
each source once and every chunk extracts only the frames it shows, so
Plan time stops growing with video length (#5260).

Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>

* docs(aws-lambda): plan no longer bounds video length

Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>

* test(producer): pin deferred compiled sources to every chunk

Each chunk's page loads every <video> src during session init and a
missing file fails the chunk, so a deferred source under compiled/ must
keep reaching every chunk, as it does on main.

Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>

---------

Co-authored-by: Claude Opus 5.5 (1M context) <noreply@anthropic.com>

2026-10-08 21:50:01 +00:00

..

__fixtures__

fix(engine): reject malformed JPEG input before encoding

2026-09-08 23:51:00 -07:00

audioAutomationRender.test.ts

feat(audio): play automation envelopes in preview and bake them at render (#3016)

2026-08-12 15:53:52 -07:00

audioFxRender.test.ts

feat(core): pitch shift — a granular shifter as the fifth FX worklet (#3276)

2026-08-21 02:05:01 -07:00

audioFxRender.ts

fix(engine): read extensible PCM and float WAV headers (#4267)

2026-09-22 00:15:42 -04:00

audioMixer.fades.test.ts

feat(studio): typed audio values, clip fades, audible video drops (#4250)

2026-09-21 18:45:08 -04:00

audioMixer.grouping.test.ts

feat(core): audible videos in preview web audio, audio groups, meters and carve (2/8) (#4814)

2026-10-02 02:28:30 +00:00

audioMixer.level.test.ts

fix(engine): harden grouped audio rendering (#3446)

2026-08-23 18:09:21 -07:00

audioMixer.test.ts

feat(core): audible videos in preview web audio, audio groups, meters and carve (2/8) (#4814)

2026-10-02 02:28:30 +00:00

audioMixer.ts

feat(core): audible videos in preview web audio, audio groups, meters and carve (2/8) (#4814)

2026-10-02 02:28:30 +00:00

audioMixer.types.ts

feat(studio): typed audio values, clip fades, audible video drops (#4250)

2026-09-21 18:45:08 -04:00

audioVolumeEnvelope.test.ts

fix(engine): read extensible PCM and float WAV headers (#4267)

2026-09-22 00:15:42 -04:00

audioVolumeEnvelope.ts

fix(engine): read extensible PCM and float WAV headers (#4267)

2026-09-22 00:15:42 -04:00

browserLeasePool.test.ts

fix(cli): stopping the preview server no longer leaves a Chrome running (#4183)

2026-09-22 22:49:44 -04:00

browserLeasePool.ts

fix(cli): stopping the preview server no longer leaves a Chrome running (#4183)

2026-09-22 22:49:44 -04:00

browserManager.test.ts

feat(engine): render WebGPU compositions on SwiftShader behind an opt-in (#5133)

2026-10-07 01:25:10 +00:00

browserManager.ts

feat(engine): render WebGPU compositions on SwiftShader behind an opt-in (#5133)

2026-10-07 01:25:10 +00:00

captureFailure.test.ts

fix(engine): classify a broken encoder pipe as io, not authoring

2026-09-18 20:53:09 -07:00

captureFailure.ts

fix(engine): classify a broken encoder pipe as io, not authoring

2026-09-18 20:53:09 -07:00

captureWarning.test.ts

fix(audio): preserve causes and use portable padding (#2769)

2026-07-25 17:12:31 -04:00

captureWarning.ts

fix(audio): preserve causes and use portable padding (#2769)

2026-07-25 17:12:31 -04:00

chromeHostCeiling.test.ts

fix(cli): macOS 12 users get Chrome 150 automatically and can render (#4185)

2026-09-19 18:08:29 -04:00

chromeHostCeiling.ts

fix(cli): macOS 12 users get Chrome 150 automatically and can render (#4185)

2026-09-19 18:08:29 -04:00

chromeMemorySampler.test.ts

fix(engine): sampleOnce() joins an in-flight sample instead of skipping it

2026-09-18 20:52:02 -07:00

chromeMemorySampler.ts

fix(engine): sampleOnce() joins an in-flight sample instead of skipping it

2026-09-18 20:52:02 -07:00

chunkEncoder.test.ts

fix(engine): SDR renders keep footage and page colours as in the source (#4564)

2026-09-27 11:16:35 +00:00

chunkEncoder.ts

feat(render): report encoding and assembling progress (#5137)

2026-10-07 04:29:35 +00:00

chunkEncoder.types.ts

fix(encoder): signal host interruptions for retry (#3578)

2026-08-31 22:07:43 -04:00

drawElementCaptureError.ts

fix(render): retry drawElement failures on a fresh screenshot page

2026-09-09 22:54:33 -07:00

drawElementService.integration.test.ts

feat(engine): drawElementImage capture service (#1917)

2026-07-06 16:19:17 -07:00

drawElementService.test.ts

fix(engine): bucket gpu_renderer + cover the failure cohort (review)

2026-07-28 00:55:10 -07:00

drawElementService.ts

fix(producer): fall back to screenshot capture on drawElement canvas-not-initialized (#3480)

2026-08-26 03:31:01 +00:00

extractedFrameIndex.test.ts

fix(engine): preserve source frame identity above 99,999 (#3503)

2026-08-26 12:30:49 -04:00

extractedFrameIndex.ts

perf(producer): extract distributed video frames in each chunk (#5290)

2026-10-08 21:50:01 +00:00

extractionCache.test.ts

feat(cli): add hyperframes clean to find and remove what HyperFrames left on disk (#4701)

2026-09-29 00:43:42 +00:00

extractionCache.ts

feat(cli): add hyperframes clean to find and remove what HyperFrames left on disk (#4701)

2026-09-29 00:43:42 +00:00

fileServer.file-race.test.ts

fix(render): serve engine and producer files through checked descriptors (#3725)

2026-09-05 21:38:42 -04:00

fileServer.pathSafety.test.ts

fix(server): contain static file requests within their served roots (#4217)

2026-09-22 22:18:56 -04:00

fileServer.test.ts

fix(render): serve media assets with registered content types (#3677)

2026-09-04 19:54:29 -04:00

fileServer.ts

fix(server): contain static file requests within their served roots (#4217)

2026-09-22 22:18:56 -04:00

frameCapture-chromeMemory.test.ts

fix(engine): read Chrome process info from the browser target, not the page

2026-09-18 20:52:25 -07:00

frameCapture-constructionOwnership.test.ts

fix(capture): never silently render a webgpu composition blank (#4091)

2026-09-18 18:06:23 -04:00

frameCapture-cssBackgroundReady.test.ts

fix(engine): consolidate capture readiness and retries (#2404)

2026-07-14 18:10:03 -04:00

frameCapture-discardWarmup.test.ts

fix(engine): restore discarded warmup timing samples (#5204)

2026-10-08 20:00:27 +00:00

frameCapture-frameDeadline.test.ts

fix(render): bound and recover capture stalls (#3700)

2026-09-08 18:10:28 +00:00

frameCapture-freshFallback.test.ts

fix(engine): fail the render when an injected video frame cannot decode (#4974)

2026-10-03 23:27:39 +00:00

frameCapture-gpuCompletion.test.ts

fix(engine): motion blur works over video by holding each video frame across samples (#5150)

2026-10-07 05:46:10 +00:00

frameCapture-liveMapWarning.test.ts

feat(engine): warn when a live map viewport is detected at capture init

2026-07-21 01:08:02 -07:00

frameCapture-motionBlur.test.ts

fix(engine): motion blur works over video by holding each video frame across samples (#5150)

2026-10-07 05:46:10 +00:00

frameCapture-namePolyfill.test.ts

docs(engine): document __name polyfill and add regression test (#385)

2026-04-24 01:03:20 -07:00

frameCapture-percentiles.test.ts

feat(engine): opt-in per-frame timing on fast-capture fallback path

2026-07-16 00:28:40 +00:00

frameCapture-pollImagesReady.test.ts

fix(producer): localize remote <img> sources + await image readiness (#1197)

2026-06-04 03:28:20 -04:00

frameCapture-readinessWarnings.test.ts

fix(render): surface structured outcomes (#2153)

2026-07-13 19:07:39 -04:00

frameCapture-softwareWebGpu.test.ts

feat(engine): render WebGPU compositions on SwiftShader behind an opt-in (#5133)

2026-10-07 01:25:10 +00:00

frameCapture-staticDedupBoundary.test.ts

fix(engine): preserve static dedup across caption runs (#3438)

2026-08-23 13:18:18 -04:00

frameCapture-staticDedupIndex.test.ts

fix(engine): preserve static dedup across caption runs (#3438)

2026-08-23 13:18:18 -04:00

frameCapture-staticDedupTimelineCall.test.ts

fix: bound invalid render durations

2026-07-21 03:05:53 +00:00

frameCapture-staticDedupVerificationPage.test.ts

fix(engine): isolate static dedup verification seeks (#3768)

2026-09-08 17:56:25 +00:00

frameCapture-staticDedupVerifyDensity.test.ts

fix(engine): detect onUpdate callbacks and enable verification events (#3794)

2026-09-09 01:57:36 +00:00

frameCapture-subTimelinePoll.test.ts

fix(engine): a render fails when a composition's own script throws before its timeline binds (#5033)

2026-10-05 16:45:18 +00:00

frameCapture-subTimelineWarning.test.ts

fix(engine): a render fails when a composition's own script throws before its timeline binds (#5033)

2026-10-05 16:45:18 +00:00

frameCapture-transientErrors.test.ts

fix(engine): consolidate capture readiness and retries (#2404)

2026-07-14 18:10:03 -04:00

frameCapture-verifySampleFractions.test.ts

fix(producer,engine): gate drawelement on ancestor background-image + tail verify sample

2026-07-11 12:00:25 -07:00

frameCapture-warmupTicks.test.ts

fix(producer): renders leave no captured frames behind when interrupted (#4694)

2026-09-28 21:58:06 +00:00

frameCapture.captureOptions.test.ts

fix(engine): defend macOS regular Chrome screenshots

2026-06-24 19:21:46 -04:00

frameCapture.test.ts

fix(engine): a render fails when a composition's own script throws before its timeline binds (#5033)

2026-10-05 16:45:18 +00:00

frameCapture.ts

fix(engine): restore discarded warmup timing samples (#5204)

2026-10-08 20:00:27 +00:00

hdrCapture.test.ts

feat(engine): add HDR video output pipeline (#265)

2026-04-19 15:10:59 -07:00

hdrCapture.ts

fix(producer): renders leave no captured frames behind when interrupted (#4694)

2026-09-28 21:58:06 +00:00

mediaHidden.ts

feat(core): audible videos in preview web audio, audio groups, meters and carve (2/8) (#4814)

2026-10-02 02:28:30 +00:00

mediaRenderIdBridge.ts

fix(producer): give inlined media a document-unique render id (#3342)

2026-08-19 00:24:07 -04:00

mediaTimelineWindow.test.ts

feat: make creator media edits render-safe (#3322)

2026-08-18 10:17:02 -04:00

mediaTimelineWindow.ts

feat: make creator media edits render-safe (#3322)

2026-08-18 10:17:02 -04:00

motionBlur.test.ts

feat(engine): adaptive per-frame sample count for motion blur (#4031)

2026-09-17 01:09:12 -04:00

motionBlur.ts

feat(engine): adaptive per-frame sample count for motion blur (#4031)

2026-09-17 01:09:12 -04:00

packageHls.test.ts

feat(producer): add hls output format (#4014)

2026-09-16 20:33:55 -04:00

pageNavigationTimeoutErrorHint.test.ts

feat(engine): surface escape hatches in page.goto Nav timeout errors

2026-07-15 22:33:37 +00:00

pageNavigationTimeoutErrorHint.ts

feat(engine): surface escape hatches in page.goto Nav timeout errors

2026-07-15 22:33:37 +00:00

parallelCoordinator-peerAbort.test.ts

fix(producer): renders leave no captured frames behind when interrupted (#4694)

2026-09-28 21:58:06 +00:00

parallelCoordinator.test.ts

fix(engine): auto worker count stays within the heap budget (#5149)

2026-10-07 06:11:30 +00:00

parallelCoordinator.ts

fix(engine): auto worker count stays within the heap budget (#5149)

2026-10-07 06:11:30 +00:00

protocolTimeoutErrorHint.test.ts

feat(engine): surface protocolTimeout env + flag in Puppeteer timeout errors

2026-07-15 22:11:44 +00:00

protocolTimeoutErrorHint.ts

feat(engine): surface protocolTimeout env + flag in Puppeteer timeout errors

2026-07-15 22:11:44 +00:00

referenceResolver.ts

feat(cli): hyperframes timeline prints a project's tracks and clips (#4138)

2026-09-19 04:27:45 -04:00

screenshotService.test.ts

fix(engine): fail the render when an injected video frame cannot decode (#4974)

2026-10-03 23:27:39 +00:00

screenshotService.ts

fix(engine): fail the render when an injected video frame cannot decode (#4974)

2026-10-03 23:27:39 +00:00

streamingEncoder.test.ts

fix(engine): tag GPU H.265 streams as hvc1 (#5029)

2026-10-08 15:02:33 +00:00

streamingEncoder.ts

fix(engine): tag GPU H.265 streams as hvc1 (#5029)

2026-10-08 15:02:33 +00:00

systemMemory.test.ts

fix: bound HDR and video extraction resources (#2955)

2026-08-02 20:21:54 -07:00

systemMemory.ts

fix: bound HDR and video extraction resources (#2955)

2026-08-02 20:21:54 -07:00

threeDProjection-cssEffectRisk.test.ts

feat(engine): 3D projection + compositor-effect risk gate (#1918)

2026-07-06 16:19:44 -07:00

threeDProjection.ts

feat(engine): 3D projection + compositor-effect risk gate (#1918)

2026-07-06 16:19:44 -07:00

videoFrameBoundary.test.ts

fix(core): clips that meet within float rounding count as meeting in edits and playback (#4535)

2026-09-26 22:14:14 +00:00

videoFrameExtractor.errorClassification.test.ts

fix(producer): transport safe extraction failure metadata (#3592)

2026-09-01 21:35:40 -04:00

videoFrameExtractor.test.ts

perf(producer): extract distributed video frames in each chunk (#5290)

2026-10-08 21:50:01 +00:00

videoFrameExtractor.ts

perf(producer): extract distributed video frames in each chunk (#5290)

2026-10-08 21:50:01 +00:00

videoFrameInjector.test.ts

fix(engine): motion blur works over video by holding each video frame across samples (#5150)

2026-10-07 05:46:10 +00:00

videoFrameInjector.ts

fix(engine): motion blur works over video by holding each video frame across samples (#5150)

2026-10-07 05:46:10 +00:00

vp9Options.ts

fix(engine): tune VP9 cpu-used across render paths (#1614)

2026-06-20 16:36:59 -04:00

wavChunks.test.ts

fix(engine): read extensible PCM and float WAV headers (#4267)

2026-09-22 00:15:42 -04:00

wavChunks.ts

fix(engine): read extensible PCM and float WAV headers (#4267)

2026-09-22 00:15:42 -04:00