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codex/compatible-modernization
ArtPlayer/refactor/baselines/jassub-firefox-diagnostics.json
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{
"task": "PKG-JASSUB-09",
"status": "doing",
"baselineCommit": "7f185f698dbd303b00ca7bc0c21f51cf65c69a04",
"node": "24.21.0",
"yarn": "1.22.22",
"productionChanges": false,
"limitation": "Diagnostic profiles are not fixes. Intermediate controls differ as described; final source hashes are not claimed for all earlier runs. Pure native hosts passed, so core/style/compositor effects remain unresolved. Software preference is not verified GPU backend identity. Raw traces remain local; paths within attachments refer to their original shared result directory and must be resolved under each archived resultsPath.",
"currentFiles": [
{
"path": "test/browser/jassub-native.spec.js",
"sha256": "26303f9d86cdba788409534fd6a096d202170ca1965da5c1ae078cd5c0cc0d93"
},
{
"path": "test/browser/jassub-platform.spec.js",
"sha256": "cf86f9295a23b033d313c154c19c27d9246ed42596412f5f61ea8ee866ef7677"
},
{
"path": "playwright.jassub-diagnostic.config.js",
"sha256": "76c596b7a10455a7223b996c58bc6ad71ed7c86b9a791bdbd5592f86e9629dc8"
},
{
"path": "packages/artplayer-plugin-jassub/src/jassub.es.js",
"sha256": "60590f2fca6ffded74f96f8a6001a86c32eb38f5e1fae26338cbbb43e93fb70a"
},
{
"path": "packages/artplayer-plugin-jassub/dist/artplayer-plugin-jassub.js",
"sha256": "fb8cd8b7b6fb57a7866f929cfe20f7f582c86af96101f23c572dd79b4912dc9f"
}
],
"softwareConfigUsed": {
"path": "refactor/.cache/jassub-firefox-software.config.mjs",
"sha256": "41ff98209b4a26b0388284f4a1f5607e40cc93a187cca8cec4b4958d8f486f4c",
"content": "import path from 'node:path'\nimport base from '../../playwright.config.js'\nconst root = process.cwd()\nexport default {\n ...base,\n testDir: path.join(root, 'test/browser'),\n outputDir: path.join(root, 'refactor/.cache/browser/results'),\n reporter: [['list'], ['json', { outputFile: path.join(root, 'refactor/.cache/browser/report.json') }]],\n projects: base.projects.filter(project => project.name === 'firefox').map(project => ({ ...project, use: { ...project.use, launchOptions: { firefoxUserPrefs: { 'gfx.webrender.software': true } } } })),\n webServer: { ...base.webServer, cwd: root },\n}\n"
},
"reports": [
{
"profile": "JASSUB default offscreen, animation-frame readback, hybrid seed",
"reportPath": "refactor/.cache/jassub09-firefox-raf-readback.json",
"sha256": "d22163a48b2be1659c5a6dbc2a24d06d881fc6109d5c93d9534622c1b09ee84c",
"resultsPath": "refactor/.cache/jassub09-firefox-raf-readback-results",
"stats": {
"startTime": "2026-09-13T18:54:10.633Z",
"duration": 45193.848999999995,
"expected": 1,
"skipped": 0,
"unexpected": 3,
"flaky": 0
},
"cases": [
{
"title": "JASSUB actual subtitle color-space transitions tolerate a queued native hybrid bitmap and terminal track calls",
"project": "firefox",
"status": "passed",
"duration": 2111,
"browser": "155.0",
"platform": "win32",
"errors": [],
"control": null,
"jassub": null,
"hybrid": {
"sha256": "fb8cd8b7b6fb57a7866f929cfe20f7f582c86af96101f23c572dd79b4912dc9f",
"state": {
"available": true,
"selected": true,
"matrix": null,
"sent": [
"init",
"offscreenCanvas",
"canvas",
"canvas",
"canvas",
"demand",
"getColorSpace",
"demand",
"demand",
"demand",
"demand",
"setTrack",
"demand",
"demand",
"demand",
"setTrack"
],
"received": [
{
"target": "ready"
},
{
"target": "verifyColorSpace"
},
{
"target": "unbusy"
},
{
"target": "verifyColorSpace"
},
{
"target": "unbusy"
},
{
"target": "unbusy"
},
{
"target": "unbusy"
},
{
"target": "unbusy"
},
{
"target": "verifyColorSpace"
},
{
"target": "unbusy"
},
{
"target": "unbusy"
},
{
"target": "unbusy"
},
{
"target": "verifyColorSpace"
}
],
"terminal": {
"sameCanvas": true,
"containers": 0
},
"errors": [],
"busy": false,
"lastDemand": null
}
},
"artifactPaths": []
},
{
"title": "JASSUB candidate artifact renders actual WASM subtitles through seek and layout with candidate core, customCanvas=false, defaultOffscreen=true",
"project": "firefox",
"status": "failed",
"duration": 11098,
"browser": "155.0",
"platform": "win32",
"errors": [
"Error: Timeout 7000ms exceeded while waiting on the predicate\n\n 160 | expect(offscreen.selected).toBe(defaultOffscreen && !customCanvas && offscreen.available)\n 161 | await page.locator('#play').click()\n> 162 | await expect.poll(async () => (await pixels(page)).visible).toBeGreaterThan(100)\n | ^\n 163 | const before = await pixels(page, 'before-seek')\n 164 | expect(before.connected).toBe(true)\n 165 | await page.locator('#pause').click()\n at D:\\github\\ArtPlayer\\test\\browser\\jassub-native.spec.js:162:67"
],
"control": null,
"jassub": {
"source": {
"artifact": "packages/artplayer-plugin-jassub/dist/artplayer-plugin-jassub.js",
"sha256": "fb8cd8b7b6fb57a7866f929cfe20f7f582c86af96101f23c572dd79b4912dc9f"
},
"state": {
"workers": [
{
"url": "/assets/jassub/jassub-worker.js",
"terminated": 0,
"sent": [
{
"target": "init",
"width": 300,
"height": 150
},
{
"target": "offscreenCanvas"
},
{
"target": "canvas",
"width": 640,
"height": 360
},
{
"target": "canvas",
"width": 640,
"height": 360
},
{
"target": "canvas",
"width": 640,
"height": 360
},
{
"target": "demand",
"time": 0.2
},
{
"target": "getColorSpace"
},
{
"target": "demand",
"time": 10.2
}
],
"received": [
{
"target": "ready"
},
{
"target": "verifyColorSpace"
},
{
"target": "unbusy"
},
{
"target": "unbusy"
},
{
"target": "verifyColorSpace"
},
{
"target": "unbusy"
},
{
"target": "unbusy"
}
]
}
],
"snapshots": [],
"errors": [],
"frames": {
"before": "function",
"registered": 4,
"delivered": 3,
"after": "function",
"lastMetadata": {
"expectedDisplayTime": 10676.6,
"height": 720,
"mediaTime": 10.2,
"presentationTime": 10676.6,
"presentedFrames": 256,
"width": 1280
}
},
"renderCalls": [],
"offscreen": {
"available": true,
"selected": true
},
"lastPixel": {
"visible": 0,
"signature": 0,
"width": 640,
"height": 360,
"cssWidth": 640,
"cssHeight": 360,
"time": 0.190425,
"connected": true,
"media": {
"paused": false,
"readyState": 4,
"totalFrames": 254,
"droppedFrames": 0,
"mozPresentedFrames": 254
},
"onDemand": true
},
"readbackFrame": true
},
"defaultOffscreen": true
},
"hybrid": null,
"artifactPaths": [
{
"name": "screenshot",
"path": "D:\\github\\ArtPlayer\\refactor\\.cache\\browser\\results\\jassub-native-JASSUB-candi-0f197-false-defaultOffscreen-true-firefox\\test-failed-1.png"
},
{
"name": "error-context",
"path": "D:\\github\\ArtPlayer\\refactor\\.cache\\browser\\results\\jassub-native-JASSUB-candi-0f197-false-defaultOffscreen-true-firefox\\error-context.md"
},
{
"name": "trace",
"path": "D:\\github\\ArtPlayer\\refactor\\.cache\\browser\\results\\jassub-native-JASSUB-candi-0f197-false-defaultOffscreen-true-firefox\\trace.zip"
}
]
},
{
"title": "JASSUB candidate artifact renders actual WASM subtitles through seek and layout with published core, customCanvas=false, defaultOffscreen=true",
"project": "firefox",
"status": "failed",
"duration": 12417,
"browser": "155.0",
"platform": "win32",
"errors": [
"Error: Timeout 7000ms exceeded while waiting on the predicate\n\n 160 | expect(offscreen.selected).toBe(defaultOffscreen && !customCanvas && offscreen.available)\n 161 | await page.locator('#play').click()\n> 162 | await expect.poll(async () => (await pixels(page)).visible).toBeGreaterThan(100)\n | ^\n 163 | const before = await pixels(page, 'before-seek')\n 164 | expect(before.connected).toBe(true)\n 165 | await page.locator('#pause').click()\n at D:\\github\\ArtPlayer\\test\\browser\\jassub-native.spec.js:162:67"
],
"control": null,
"jassub": {
"source": {
"artifact": "packages/artplayer-plugin-jassub/dist/artplayer-plugin-jassub.js",
"sha256": "fb8cd8b7b6fb57a7866f929cfe20f7f582c86af96101f23c572dd79b4912dc9f"
},
"state": {
"workers": [
{
"url": "/assets/jassub/jassub-worker.js",
"terminated": 0,
"sent": [
{
"target": "init",
"width": 300,
"height": 150
},
{
"target": "offscreenCanvas"
},
{
"target": "canvas",
"width": 640,
"height": 360
},
{
"target": "canvas",
"width": 640,
"height": 360
},
{
"target": "canvas",
"width": 640,
"height": 360
},
{
"target": "demand",
"time": 0.44
},
{
"target": "getColorSpace"
},
{
"target": "demand",
"time": 10.48
}
],
"received": [
{
"target": "ready"
},
{
"target": "verifyColorSpace"
},
{
"target": "unbusy"
},
{
"target": "unbusy"
},
{
"target": "verifyColorSpace"
},
{
"target": "unbusy"
},
{
"target": "unbusy"
}
]
}
],
"snapshots": [],
"errors": [],
"frames": {
"before": "function",
"registered": 4,
"delivered": 3,
"after": "function",
"lastMetadata": {
"expectedDisplayTime": 11260.38,
"height": 720,
"mediaTime": 10.48,
"presentationTime": 11243.72,
"presentedFrames": 263,
"width": 1280
}
},
"renderCalls": [],
"offscreen": {
"available": true,
"selected": true
},
"lastPixel": {
"visible": 0,
"signature": 0,
"width": 640,
"height": 360,
"cssWidth": 640,
"cssHeight": 360,
"time": 0.445192,
"connected": true,
"media": {
"paused": false,
"readyState": 4,
"totalFrames": 260,
"droppedFrames": 0,
"mozPresentedFrames": 260
},
"onDemand": true
},
"readbackFrame": true
},
"defaultOffscreen": true
},
"hybrid": null,
"artifactPaths": [
{
"name": "screenshot",
"path": "D:\\github\\ArtPlayer\\refactor\\.cache\\browser\\results\\jassub-native-JASSUB-candi-c0461-false-defaultOffscreen-true-firefox\\test-failed-1.png"
},
{
"name": "error-context",
"path": "D:\\github\\ArtPlayer\\refactor\\.cache\\browser\\results\\jassub-native-JASSUB-candi-c0461-false-defaultOffscreen-true-firefox\\error-context.md"
},
{
"name": "trace",
"path": "D:\\github\\ArtPlayer\\refactor\\.cache\\browser\\results\\jassub-native-JASSUB-candi-c0461-false-defaultOffscreen-true-firefox\\trace.zip"
}
]
},
{
"title": "JASSUB candidate artifact renders actual WASM subtitles through seek and layout with published-5.3.1-beta.1 core, customCanvas=false, defaultOffscreen=true",
"project": "firefox",
"status": "failed",
"duration": 12427,
"browser": "155.0",
"platform": "win32",
"errors": [
"Error: Timeout 7000ms exceeded while waiting on the predicate\n\n 160 | expect(offscreen.selected).toBe(defaultOffscreen && !customCanvas && offscreen.available)\n 161 | await page.locator('#play').click()\n> 162 | await expect.poll(async () => (await pixels(page)).visible).toBeGreaterThan(100)\n | ^\n 163 | const before = await pixels(page, 'before-seek')\n 164 | expect(before.connected).toBe(true)\n 165 | await page.locator('#pause').click()\n at D:\\github\\ArtPlayer\\test\\browser\\jassub-native.spec.js:162:67"
],
"control": null,
"jassub": {
"source": {
"artifact": "packages/artplayer-plugin-jassub/dist/artplayer-plugin-jassub.js",
"sha256": "fb8cd8b7b6fb57a7866f929cfe20f7f582c86af96101f23c572dd79b4912dc9f"
},
"state": {
"workers": [
{
"url": "/assets/jassub/jassub-worker.js",
"terminated": 0,
"sent": [
{
"target": "init",
"width": 300,
"height": 150
},
{
"target": "offscreenCanvas"
},
{
"target": "canvas",
"width": 640,
"height": 360
},
{
"target": "canvas",
"width": 640,
"height": 360
},
{
"target": "canvas",
"width": 640,
"height": 360
},
{
"target": "demand",
"time": 0.44
},
{
"target": "getColorSpace"
},
{
"target": "demand",
"time": 10.48
}
],
"received": [
{
"target": "ready"
},
{
"target": "verifyColorSpace"
},
{
"target": "unbusy"
},
{
"target": "unbusy"
},
{
"target": "verifyColorSpace"
},
{
"target": "unbusy"
}
]
}
],
"snapshots": [],
"errors": [],
"frames": {
"before": "function",
"registered": 4,
"delivered": 3,
"after": "function",
"lastMetadata": {
"expectedDisplayTime": 11206.18,
"height": 720,
"mediaTime": 10.48,
"presentationTime": 11189.52,
"presentedFrames": 263,
"width": 1280
}
},
"renderCalls": [],
"offscreen": {
"available": true,
"selected": true
},
"lastPixel": {
"visible": 0,
"signature": 0,
"width": 640,
"height": 360,
"cssWidth": 640,
"cssHeight": 360,
"time": 0.445906,
"connected": true,
"media": {
"paused": false,
"readyState": 4,
"totalFrames": 260,
"droppedFrames": 0,
"mozPresentedFrames": 260
},
"onDemand": true
},
"readbackFrame": true
},
"defaultOffscreen": true
},
"hybrid": null,
"artifactPaths": [
{
"name": "screenshot",
"path": "D:\\github\\ArtPlayer\\refactor\\.cache\\browser\\results\\jassub-native-JASSUB-candi-a4e6a-false-defaultOffscreen-true-firefox\\test-failed-1.png"
},
{
"name": "error-context",
"path": "D:\\github\\ArtPlayer\\refactor\\.cache\\browser\\results\\jassub-native-JASSUB-candi-a4e6a-false-defaultOffscreen-true-firefox\\error-context.md"
},
{
"name": "trace",
"path": "D:\\github\\ArtPlayer\\refactor\\.cache\\browser\\results\\jassub-native-JASSUB-candi-a4e6a-false-defaultOffscreen-true-firefox\\trace.zip"
}
]
}
]
},
{
"profile": "JASSUB default offscreen, software WebRender requested, hybrid seed",
"reportPath": "refactor/.cache/jassub09-firefox-software.json",
"sha256": "49d616a9d306b0053bbd23ba09a047ac98f448c9f07a1250f03823fd3d59954f",
"resultsPath": "refactor/.cache/jassub09-firefox-software-results",
"stats": {
"startTime": "2026-09-13T18:55:40.007Z",
"duration": 11446.834,
"expected": 4,
"skipped": 0,
"unexpected": 0,
"flaky": 0
},
"cases": [
{
"title": "JASSUB actual subtitle color-space transitions tolerate a queued native hybrid bitmap and terminal track calls",
"project": "firefox",
"status": "passed",
"duration": 2292,
"browser": "155.0",
"platform": "win32",
"errors": [],
"control": null,
"jassub": null,
"hybrid": {
"sha256": "fb8cd8b7b6fb57a7866f929cfe20f7f582c86af96101f23c572dd79b4912dc9f",
"state": {
"available": true,
"selected": true,
"matrix": null,
"sent": [
"init",
"offscreenCanvas",
"canvas",
"canvas",
"canvas",
"demand",
"getColorSpace",
"demand",
"demand",
"demand",
"setTrack",
"demand",
"demand",
"demand",
"demand",
"setTrack"
],
"received": [
{
"target": "ready"
},
{
"target": "verifyColorSpace"
},
{
"target": "unbusy"
},
{
"target": "verifyColorSpace"
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{
"target": "unbusy"
},
{
"target": "unbusy"
},
{
"target": "unbusy"
},
{
"target": "verifyColorSpace"
},
{
"target": "unbusy"
},
{
"target": "unbusy"
},
{
"target": "unbusy"
},
{
"target": "unbusy"
},
{
"target": "verifyColorSpace"
}
],
"terminal": {
"sameCanvas": true,
"containers": 0
},
"errors": [],
"busy": false,
"lastDemand": null
}
},
"artifactPaths": []
},
{
"title": "JASSUB candidate artifact renders actual WASM subtitles through seek and layout with candidate core, customCanvas=false, defaultOffscreen=true",
"project": "firefox",
"status": "passed",
"duration": 1963,
"browser": "155.0",
"platform": "win32",
"errors": [],
"control": null,
"jassub": {
"source": {
"artifact": "packages/artplayer-plugin-jassub/dist/artplayer-plugin-jassub.js",
"sha256": "fb8cd8b7b6fb57a7866f929cfe20f7f582c86af96101f23c572dd79b4912dc9f"
},
"state": {
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"sent": [
{
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},
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{
"target": "canvas",
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"height": 360
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{
"target": "canvas",
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},
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},
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},
{
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},
{
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},
{
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"time": 10
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{
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},
{
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"time": 10.04
},
{
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"time": 10.08
},
{
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"time": 10.12
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{
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{
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],
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{
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],
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"visible": 2676,
"signature": 1690974404,
"width": 640,
"height": 360,
"cssWidth": 640,
"cssHeight": 360,
"time": 0.578111,
"connected": true,
"media": {
"paused": false,
"readyState": 4,
"totalFrames": 13,
"droppedFrames": 0,
"mozPresentedFrames": 13
},
"onDemand": true
},
{
"phase": "after-seek",
"visible": 6216,
"signature": 3526987101,
"width": 640,
"height": 360,
"cssWidth": 640,
"cssHeight": 360,
"time": 10.000023,
"connected": true,
"media": {
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"droppedFrames": 0,
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},
"onDemand": true
},
{
"phase": "fullscreen",
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"signature": 2781790832,
"width": 1280,
"height": 720,
"cssWidth": 1280,
"cssHeight": 720,
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"connected": true,
"media": {
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"totalFrames": 19,
"droppedFrames": 0,
"mozPresentedFrames": 19
},
"onDemand": true
}
],
"errors": [],
"frames": {
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"lastMetadata": {
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"mediaTime": 10.24,
"presentationTime": 1692.06,
"presentedFrames": 49,
"width": 1280
}
},
"renderCalls": [],
"offscreen": {
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"selected": true
},
"lastPixel": {
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"visible": 22298,
"signature": 2781790832,
"width": 1280,
"height": 720,
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"time": 10.169707,
"connected": true,
"media": {
"paused": false,
"readyState": 4,
"totalFrames": 19,
"droppedFrames": 0,
"mozPresentedFrames": 19
},
"onDemand": true
},
"readbackFrame": false
},
"defaultOffscreen": true
},
"hybrid": null,
"artifactPaths": []
},
{
"title": "JASSUB candidate artifact renders actual WASM subtitles through seek and layout with published core, customCanvas=false, defaultOffscreen=true",
"project": "firefox",
"status": "passed",
"duration": 1900,
"browser": "155.0",
"platform": "win32",
"errors": [],
"control": null,
"jassub": {
"source": {
"artifact": "packages/artplayer-plugin-jassub/dist/artplayer-plugin-jassub.js",
"sha256": "fb8cd8b7b6fb57a7866f929cfe20f7f582c86af96101f23c572dd79b4912dc9f"
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"state": {
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"visible": 2676,
"signature": 1690974404,
"width": 640,
"height": 360,
"cssWidth": 640,
"cssHeight": 360,
"time": 0.315222,
"connected": true,
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"readyState": 4,
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},
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{
"phase": "after-seek",
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"signature": 3526987101,
"width": 640,
"height": 360,
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}
],
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"frames": {
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"after": "function",
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"presentedFrames": 32,
"width": 1280
}
},
"renderCalls": [],
"offscreen": {
"available": true,
"selected": true
},
"lastPixel": {
"phase": "fullscreen",
"visible": 22298,
"signature": 2781790832,
"width": 1280,
"height": 720,
"cssWidth": 1280,
"cssHeight": 720,
"time": 10.040418,
"connected": true,
"media": {
"paused": false,
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"droppedFrames": 0,
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},
"onDemand": true
},
"readbackFrame": false,
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},
"defaultOffscreen": true
},
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}
]
},
{
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"reportPath": "refactor/.cache/jassub09-firefox-platform.json",
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"resultsPath": "refactor/.cache/jassub09-firefox-platform-results",
"stats": {
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"cases": [
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"title": "JASSUB actual subtitle color-space transitions tolerate a queued native hybrid bitmap and terminal track calls",
"project": "firefox",
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"duration": 2076,
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"platform": "win32",
"errors": [],
"control": null,
"jassub": null,
"hybrid": {
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"state": {
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"selected": true,
"matrix": null,
"sent": [
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"canvas",
"canvas",
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"demand",
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"demand",
"demand",
"setTrack"
],
"received": [
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{
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{
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{
"target": "unbusy"
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}
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{
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"status": "passed",
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"browser": "155.0",
"platform": "win32",
"errors": [],
"control": {
"host": "candidate",
"evidence": {
"offscreen": true,
"pixel": [
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0,
255,
255
],
"width": 1280,
"height": 720,
"time": 10.284068,
"frames": 10,
"sent": 10,
"received": 10,
"quality": 7
},
"limitation": "Native video/frame callbacks and a minimal Worker painting opaque colors. JASSUB wrapper, WASM, fonts and ImageBitmap rendering are absent. Capability fallback on hosts without transfer is main-thread painting, not offscreen verification."
},
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"artifactPaths": []
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{
"title": "Native canvas and video control through seek/layout without JASSUB: published",
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},
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},
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"hybrid": null,
"artifactPaths": []
},
{
"title": "Native canvas and video control through seek/layout without JASSUB: native",
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"duration": 940,
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"platform": "win32",
"errors": [],
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255,
255
],
"width": 960,
"height": 540,
"time": 10.201786,
"frames": 9,
"sent": 9,
"received": 9,
"quality": 5
},
"limitation": "Native video/frame callbacks and a minimal Worker painting opaque colors. JASSUB wrapper, WASM, fonts and ImageBitmap rendering are absent. Capability fallback on hosts without transfer is main-thread painting, not offscreen verification."
},
"jassub": null,
"hybrid": null,
"artifactPaths": []
}
]
},
{
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"reportPath": "refactor/.cache/jassub09-firefox-platform-bitmap.json",
"sha256": "4d375c8d46f91d5ea27040afc7e85e107d43921d8ae3808f48a1f137e7bb039d",
"resultsPath": "refactor/.cache/jassub09-firefox-platform-bitmap-results",
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"cases": [
{
"title": "JASSUB actual subtitle color-space transitions tolerate a queued native hybrid bitmap and terminal track calls",
"project": "firefox",
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"duration": 2365,
"browser": "155.0",
"platform": "win32",
"errors": [],
"control": null,
"jassub": null,
"hybrid": {
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"setTrack",
"demand",
"demand",
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],
"received": [
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"target": "unbusy"
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"target": "unbusy"
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{
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}
],
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"containers": 0
},
"errors": [],
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"lastDemand": null
}
},
"artifactPaths": []
},
{
"title": "Native canvas and video control through seek/layout without JASSUB: candidate",
"project": "firefox",
"status": "failed",
"duration": 10787,
"browser": "155.0",
"platform": "win32",
"errors": [
"Error: Timeout 7000ms exceeded while waiting on the predicate\n\n 83 | }, { host, bitmap })\n 84 | try {\n> 85 | await expect.poll(async () => (await page.evaluate(() => window.nativeCanvasProbe.sample())).pixel).toEqual([255, 0, 0, 255])\n | ^\n 86 | const before = await page.evaluate(() => window.nativeCanvasProbe.sample())\n 87 | await page.evaluate(async () => {\n 88 | const video = window.nativeCanvasProbe.video\n at D:\\github\\ArtPlayer\\test\\browser\\jassub-platform.spec.js:85:107"
],
"control": {
"host": "candidate",
"evidence": {
"offscreen": true,
"bitmap": true,
"pixel": [
0,
0,
255,
255
],
"width": 640,
"height": 360,
"time": 10.075562,
"frames": 3,
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"quality": 251
},
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},
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"hybrid": null,
"artifactPaths": [
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"name": "screenshot",
"path": "D:\\github\\ArtPlayer\\refactor\\.cache\\browser\\results\\jassub-platform-Native-can-42c11-ut-without-JASSUB-candidate-firefox\\test-failed-1.png"
},
{
"name": "error-context",
"path": "D:\\github\\ArtPlayer\\refactor\\.cache\\browser\\results\\jassub-platform-Native-can-42c11-ut-without-JASSUB-candidate-firefox\\error-context.md"
},
{
"name": "trace",
"path": "D:\\github\\ArtPlayer\\refactor\\.cache\\browser\\results\\jassub-platform-Native-can-42c11-ut-without-JASSUB-candidate-firefox\\trace.zip"
}
]
},
{
"title": "Native canvas and video control through seek/layout without JASSUB: published",
"project": "firefox",
"status": "timedOut",
"duration": 22200,
"browser": "155.0",
"platform": "win32",
"errors": [
"Test timeout of 20000ms exceeded.",
"Error: expect(received).toBeGreaterThan(expected)\n\nExpected: > 640\nReceived: 640\n\nCall Log:\n- Timeout 7000ms exceeded while waiting on the predicate\n\n 103 | }\n 104 | }, host)\n> 105 | await expect.poll(async () => (await page.evaluate(() => window.nativeCanvasProbe.sample())).width).toBeGreaterThan(before.width)\n | ^\n 106 | await expect.poll(async () => (await page.evaluate(() => window.nativeCanvasProbe.sample())).time).toBeGreaterThan(10.2)\n 107 | await expect.poll(async () => (await page.evaluate(() => window.nativeCanvasProbe.sample())).pixel).toEqual([0, 0, 255, 255])\n 108 | }\n at D:\\github\\ArtPlayer\\test\\browser\\jassub-platform.spec.js:105:107"
],
"control": {
"host": "published",
"evidence": {
"offscreen": true,
"bitmap": true,
"pixel": [
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0,
0,
0
],
"width": 1280,
"height": 720,
"time": 20.154108,
"frames": 8,
"sent": 8,
"received": 7,
"quality": 504
},
"limitation": "Native video/frame callbacks and a minimal Worker painting opaque colors. JASSUB wrapper, WASM, fonts and ImageBitmap rendering are absent. Capability fallback on hosts without transfer is main-thread painting, not offscreen verification."
},
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"hybrid": null,
"artifactPaths": [
{
"name": "screenshot",
"path": "D:\\github\\ArtPlayer\\refactor\\.cache\\browser\\results\\jassub-platform-Native-can-28634-ut-without-JASSUB-published-firefox\\test-failed-1.png"
},
{
"name": "error-context",
"path": "D:\\github\\ArtPlayer\\refactor\\.cache\\browser\\results\\jassub-platform-Native-can-28634-ut-without-JASSUB-published-firefox\\error-context.md"
},
{
"name": "trace",
"path": "D:\\github\\ArtPlayer\\refactor\\.cache\\browser\\results\\jassub-platform-Native-can-28634-ut-without-JASSUB-published-firefox\\trace.zip"
}
]
},
{
"title": "Native canvas and video control through seek/layout without JASSUB: native",
"project": "firefox",
"status": "passed",
"duration": 1798,
"browser": "155.0",
"platform": "win32",
"errors": [],
"control": {
"host": "native",
"evidence": {
"offscreen": true,
"bitmap": true,
"pixel": [
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0,
255,
255
],
"width": 960,
"height": 540,
"time": 10.24264,
"frames": 10,
"sent": 10,
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"quality": 6
},
"limitation": "Native video/frame callbacks and a minimal Worker painting opaque colors. JASSUB wrapper, WASM, fonts and ImageBitmap rendering are absent. Capability fallback on hosts without transfer is main-thread painting, not offscreen verification."
},
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"hybrid": null,
"artifactPaths": []
}
]
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"reportPath": "refactor/.cache/jassub09-firefox-platform-matched.json",
"sha256": "3504b38aab7ceadfc9faee4b0dd2796d19cd737bbb1a1e3bfb94a571dc55c1e3",
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"title": "JASSUB actual subtitle color-space transitions tolerate a queued native hybrid bitmap and terminal track calls",
"project": "firefox",
"status": "failed",
"duration": 12211,
"browser": "155.0",
"platform": "win32",
"errors": [
"Error: Timeout 7000ms exceeded while waiting on the predicate\n\n 89 | return { available: probe.available, selected: probe.selected, matrix }\n 90 | }, subtitle)\n> 91 | await expect.poll(() => page.evaluate(() => window.hybridProbe.pixels().visible)).toBeGreaterThan(100)\n | ^\n 92 | const before = await page.evaluate(() => window.hybridProbe.pixels())\n 93 | expect(capabilities.selected).toBe(capabilities.available)\n 94 | const hybridExpected = capabilities.selected && ['bt709', 'bt470bg', 'smpte170m'].includes(capabilities.matrix)\n at D:\\github\\ArtPlayer\\test\\browser\\jassub-hybrid.spec.js:91:87"
],
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"demand"
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"target": "ready"
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{
"target": "verifyColorSpace"
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},
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"target": "unbusy"
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"lastDemand": null
}
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},
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"name": "error-context",
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},
{
"name": "trace",
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}
]
},
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"title": "Native canvas and video control through seek/layout without JASSUB: candidate",
"project": "firefox",
"status": "failed",
"duration": 11983,
"browser": "155.0",
"platform": "win32",
"errors": [
"Error: Timeout 7000ms exceeded while waiting on the predicate\n\n 109 | await video.play()\n 110 | })\n> 111 | await expect.poll(async () => (await page.evaluate(() => window.nativeCanvasProbe.sample())).pixel).toEqual([0, 0, 255, 255])\n | ^\n 112 | await page.evaluate((host) => {\n 113 | if (host === 'native') {\n 114 | Object.assign(window.nativeCanvasProbe.video.style, { position: 'fixed', inset: '0', width: '100vw', height: '100vh' })\n at D:\\github\\ArtPlayer\\test\\browser\\jassub-platform.spec.js:111:107"
],
"control": {
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"evidence": {
"offscreen": true,
"bitmap": true,
"stages": [
{
"stage": "bitmap-start",
"time": 0,
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},
{
"stage": "bitmap-ready",
"time": 0,
"at": 117
},
{
"stage": "drawn",
"time": 0,
"at": 118
},
{
"stage": "bitmap-start",
"time": 0.052674,
"at": 183
},
{
"stage": "bitmap-ready",
"time": 0.052674,
"at": 184
},
{
"stage": "drawn",
"time": 0.052674,
"at": 184
},
{
"stage": "bitmap-start",
"time": 10,
"at": 500
},
{
"stage": "bitmap-ready",
"time": 10,
"at": 10510
},
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}
],
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255
],
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"height": 360,
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"frames": 3,
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},
"limitation": "Native video/frame callbacks and a minimal Worker painting opaque colors. Bitmap mode uses createImageBitmap/drawImage/close; otherwise fillRect. JASSUB wrapper, WASM and fonts are absent. The native host loads no ArtPlayer scripts. Capability fallback without transfer is main-thread fillRect, not offscreen or ImageBitmap verification."
},
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"hybrid": null,
"artifactPaths": [
{
"name": "screenshot",
"path": "D:\\github\\ArtPlayer\\refactor\\.cache\\browser\\results\\jassub-platform-Native-can-42c11-ut-without-JASSUB-candidate-firefox\\test-failed-1.png"
},
{
"name": "error-context",
"path": "D:\\github\\ArtPlayer\\refactor\\.cache\\browser\\results\\jassub-platform-Native-can-42c11-ut-without-JASSUB-candidate-firefox\\error-context.md"
},
{
"name": "trace",
"path": "D:\\github\\ArtPlayer\\refactor\\.cache\\browser\\results\\jassub-platform-Native-can-42c11-ut-without-JASSUB-candidate-firefox\\trace.zip"
}
]
},
{
"title": "Native canvas and video control through seek/layout without JASSUB: published",
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"browser": "155.0",
"platform": "win32",
"errors": [],
"control": {
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},
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},
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},
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},
{
"stage": "bitmap-start",
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},
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},
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},
{
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},
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},
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},
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},
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},
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},
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},
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},
{
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},
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},
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},
{
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},
{
"stage": "bitmap-ready",
"time": 10.163093,
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},
{
"stage": "drawn",
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},
{
"stage": "bitmap-start",
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},
{
"stage": "bitmap-ready",
"time": 10.203433,
"at": 680
},
{
"stage": "drawn",
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},
{
"stage": "bitmap-start",
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},
{
"stage": "bitmap-ready",
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},
{
"stage": "drawn",
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}
],
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"pixel": [
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255,
255
],
"width": 1280,
"height": 720,
"time": 10.244072,
"frames": 10,
"sent": 10,
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"quality": 7
},
"limitation": "Native video/frame callbacks and a minimal Worker painting opaque colors. Bitmap mode uses createImageBitmap/drawImage/close; otherwise fillRect. JASSUB wrapper, WASM and fonts are absent. The native host loads no ArtPlayer scripts. Capability fallback without transfer is main-thread fillRect, not offscreen or ImageBitmap verification."
},
"jassub": null,
"hybrid": null,
"artifactPaths": []
},
{
"title": "Native canvas and video control through seek/layout without JASSUB: native",
"project": "firefox",
"status": "passed",
"duration": 965,
"browser": "155.0",
"platform": "win32",
"errors": [],
"control": {
"host": "native",
"evidence": {
"offscreen": true,
"bitmap": true,
"stages": [
{
"stage": "bitmap-start",
"time": 0,
"at": 28
},
{
"stage": "bitmap-ready",
"time": 0,
"at": 29
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"time": 10.000022,
"at": 366
},
{
"stage": "drawn",
"time": 10.040467,
"at": 417
},
{
"stage": "drawn",
"time": 10.080643,
"at": 450
},
{
"stage": "drawn",
"time": 10.120946,
"at": 484
},
{
"stage": "drawn",
"time": 10.161254,
"at": 539
},
{
"stage": "drawn",
"time": 10.20156,
"at": 571
},
{
"stage": "drawn",
"time": 10.24292,
"at": 623
}
],
"errors": [],
"coreLoaded": true,
"pixel": [
0,
0,
255,
255
],
"width": 1280,
"height": 720,
"time": 10.283147,
"frames": 9,
"sent": 9,
"received": 9,
"quality": 7
},
"limitation": "Native video/frame callbacks and a minimal Worker painting opaque colors. Bitmap mode uses createImageBitmap/drawImage/close; otherwise fillRect. JASSUB wrapper, WASM and fonts are absent. The native host loads no ArtPlayer scripts. Capability fallback without transfer is main-thread fillRect, not offscreen or ImageBitmap verification."
},
"jassub": null,
"hybrid": null,
"artifactPaths": []
},
{
"title": "Native canvas and video control through seek/layout without JASSUB: native",
"project": "firefox",
"status": "passed",
"duration": 927,
"browser": "155.0",
"platform": "win32",
"errors": [],
"control": {
"host": "native",
"evidence": {
"offscreen": true,
"bitmap": false,
"idleReadback": false,
"stages": [
{
"stage": "drawn",
"time": 0,
"at": 27
},
{
"stage": "drawn",
"time": 0.040666,
"at": 79
},
{
"stage": "drawn",
"time": 10,
"at": 361
},
{
"stage": "drawn",
"time": 10.00003,
"at": 393
},
{
"stage": "drawn",
"time": 10.041574,
"at": 427
},
{
"stage": "drawn",
"time": 10.082066,
"at": 462
},
{
"stage": "drawn",
"time": 10.122386,
"at": 507
},
{
"stage": "drawn",
"time": 10.162813,
"at": 541
},
{
"stage": "drawn",
"time": 10.20337,
"at": 581
},
{
"stage": "drawn",
"time": 10.243711,
"at": 622
}
],
"errors": [],
"coreLoaded": false,
"pixel": [
0,
0,
255,
255
],
"width": 1280,
"height": 720,
"time": 10.243711,
"frames": 10,
"sent": 10,
"received": 10,
"quality": 6
},
"limitation": "Native video/frame callbacks and a minimal Worker painting opaque colors. Bitmap mode uses createImageBitmap/drawImage/close; otherwise fillRect. JASSUB wrapper, WASM and fonts are absent. The native host loads no ArtPlayer scripts. Capability fallback without transfer is main-thread fillRect, not offscreen or ImageBitmap verification."
},
"jassub": null,
"hybrid": null,
"artifactPaths": []
},
{
"title": "Native canvas and video control through seek/layout without JASSUB: candidate",
"project": "webkit",
"status": "passed",
"duration": 1854,
"browser": "26.6",
"platform": "win32",
"errors": [],
"control": {
"host": "candidate",
"evidence": {
"offscreen": false,
"bitmap": false,
"idleReadback": false,
"stages": [],
"errors": [],
"coreLoaded": true,
"pixel": [
0,
0,
255,
255
],
"width": 1280,
"height": 720,
"time": 10.2838334,
"frames": 13,
"sent": 13,
"received": 13,
"quality": 0
},
"limitation": "Native video/frame callbacks and a minimal Worker painting opaque colors. Bitmap mode uses createImageBitmap/drawImage/close; otherwise fillRect. JASSUB wrapper, WASM and fonts are absent. The native host loads no ArtPlayer scripts. Capability fallback without transfer is main-thread fillRect, not offscreen or ImageBitmap verification."
},
"jassub": null,
"hybrid": null,
"artifactPaths": []
},
{
"title": "Native canvas and video control through seek/layout without JASSUB: published",
"project": "webkit",
"status": "passed",
"duration": 1929,
"browser": "26.6",
"platform": "win32",
"errors": [],
"control": {
"host": "published",
"evidence": {
"offscreen": false,
"bitmap": false,
"idleReadback": false,
"stages": [],
"errors": [],
"coreLoaded": true,
"pixel": [
0,
0,
255,
255
],
"width": 1280,
"height": 720,
"time": 10.32375,
"frames": 17,
"sent": 17,
"received": 17,
"quality": 0
},
"limitation": "Native video/frame callbacks and a minimal Worker painting opaque colors. Bitmap mode uses createImageBitmap/drawImage/close; otherwise fillRect. JASSUB wrapper, WASM and fonts are absent. The native host loads no ArtPlayer scripts. Capability fallback without transfer is main-thread fillRect, not offscreen or ImageBitmap verification."
},
"jassub": null,
"hybrid": null,
"artifactPaths": []
},
{
"title": "Native canvas and video control through seek/layout without JASSUB: native",
"project": "webkit",
"status": "passed",
"duration": 1505,
"browser": "26.6",
"platform": "win32",
"errors": [],
"control": {
"host": "native",
"evidence": {
"offscreen": false,
"bitmap": false,
"idleReadback": false,
"stages": [],
"errors": [],
"coreLoaded": false,
"pixel": [
0,
0,
255,
255
],
"width": 1280,
"height": 720,
"time": 10.4148334,
"frames": 22,
"sent": 22,
"received": 22,
"quality": 0
},
"limitation": "Native video/frame callbacks and a minimal Worker painting opaque colors. Bitmap mode uses createImageBitmap/drawImage/close; otherwise fillRect. JASSUB wrapper, WASM and fonts are absent. The native host loads no ArtPlayer scripts. Capability fallback without transfer is main-thread fillRect, not offscreen or ImageBitmap verification."
},
"jassub": null,
"hybrid": null,
"artifactPaths": []
}
]
}
]
}
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