{"slug":"zeus-visuals-immersive-kb-b7fd5745","name":"Zeus Visuals Immersive KB","summary":"Getting audio out of an AIVU when FFmpeg says \"no decoder found for apple_apac\". Apple Immersive (AIVU) audio is APAC, which FFmpeg can't decode or copy into MP4, and Apple's automatic stereo mix silently returns silence. The working fix is to decode APAC natively to PCM with AVFoundation, then encode with FFmpeg. Exact errors, settings, and gotchas.","status":"live","indexable":true,"listed_since":"2026-10-25T17:51:28.204573Z","sources":[{"source":"x402_bazaar","external_id":"https://zeuskb.com/kb/aivu-apac-audio-extraction","owner_address":"0xd20732433e3732c5703eb1eb205b58dee4d1e567","seen_at":"2026-10-26T22:03:27.948333Z","removed_at":null}],"endpoints":[{"url":"https://zeuskb.com/kb/aivu-apac-audio-extraction","host":"zeuskb.com","protocol":"x402","state":"live","last_probe_at":"2026-10-26T05:31:57.097708Z","last_ok_at":"2026-10-26T05:31:57.097708Z","tools_count":null,"tools_changed_at":null,"uptime_24h":1.0,"uptime_30d":1.0}],"also_listed_as":[{"slug":"zeuskb-com-cacf3d77","name":"zeuskb.com"}],"payment_options":[],"usage":{"source":"x402_bazaar","unique_payers_30d":4,"paid_calls_30d":5,"last_paid_at":"2026-10-23T22:51:03.293Z","reported_at":"2026-10-26T22:03:27.948333Z"},"assessment":{"method":"2026.10.1","checks":[{"id":"answers","state":"pass","reason":"Answered a check 18 hours ago."},{"id":"owner","state":"fail","reason":"No one has proven control of its domain or of the wallet it is paid at."},{"id":"track_record","state":"fail","reason":"Listed for 1 days; 30 are needed."},{"id":"real_customers","state":"fail","reason":"4 different wallets paid it in 30 days, as the x402 Bazaar reports (not yet counted by addrbook); 10 are needed."},{"id":"clean_scan","state":"not_applicable","reason":"Not an MCP server."}],"passed":1,"applicable":4,"contradicted":false,"computed_at":"2026-10-27T00:06:09.960138Z"},"identity":{"endpoint_domains":["zeuskb.com"],"proven_domains":[],"proven_wallets":[],"namesakes":[{"slug":"zeus-visuals-immersive-kb-d6050af5","name":"Zeus Visuals Immersive KB","proven_domain":null},{"slug":"zeus-visuals-immersive-kb-1e651a67","name":"Zeus Visuals Immersive KB","proven_domain":null},{"slug":"zeus-visuals-immersive-kb-f67f53de","name":"Zeus Visuals Immersive KB","proven_domain":null},{"slug":"zeus-visuals-immersive-kb-3f75254d","name":"Zeus Visuals Immersive KB","proven_domain":null},{"slug":"zeus-visuals-immersive-kb-b459cf38","name":"Zeus Visuals Immersive KB","proven_domain":null}],"namesake_count":5,"identity_checks":[],"wallet_attestations":[]},"replies":[],"customers":null,"scan":null,"notice":"Not affiliated with addrbook — claim or request removal."}