AnalogTV recreates the complete analogue television chain — broadcast camera tube, composite signal encoding, RF transmission, and CRT phosphor display — simulated from physical first principles. Not a vintage filter. Not a post-process effect. A working simulation of every stage of broadcast television, from the camera neck to the phosphor screen.
THE COMPLETE BROADCAST CHAIN. Not AI, Not a Filter, the Real Thing.
Every frame passes through the same stages as a real television signal. A camera tube model — Image Orthicon, Plumbicon, Vidicon, or CCD — captures the scene with its characteristic lag, halation, and MTF response. The signal is composite-encoded to NTSC, PAL, or SECAM standards, then decoded through the same mathematics a real television receiver performs. A Metal GPU fragment shader renders each frame onto a simulated CRT phosphor display at 60 fps.
EIGHT PHOSPHOR TYPES
P22 colour television. P31 oscilloscope green. P45 white sub-millisecond. P4 B&W television. P3 amber radar. P7 dual-persistence radar — white flash fading to yellow-green afterglow. P11 deep blue photographic. P24 cyan-green flying-spot. Each calibrated from manufacturer datasheets and IEEE literature. Each shifts the IIR decay constants, rendered colour, and shutdown spot tint independently.
SERVICE MENU
Access the hidden service menu to make adjustments a television engineer would use: RGB drive and cutoff, convergence, focus voltage, G2 screen voltage, purity, HV regulation, and degauss. Every control operates at the physics level — changing focus changes the modelled electron beam diameter, not a software blur.
MAGNET
Press a virtual permanent magnet against the faceplate and watch the shadow mask magnetise. Drag to paint a continuous smear of purity damage across the screen. The magnetisation field persists across restarts. Degauss triggers the PTC thermistor coil sequence and clears it over 1.8 seconds.
TUBE AGEING AND SHUTDOWN
Cathode emission falls with use. The screen accumulates burn-in at sustained high-brightness areas. Shut the set down and watch the EHT bleed, beam defocus, and phosphor decay to darkness — with optional HV arc sounds.
14 TEST PATTERNS
SMPTE and EIA colour bars, pluge, crosshatch, multiburst, zone plate, flat fields, and more. Every pattern is generated mathematically in real time.
TECHNICAL SUMMARY
- Metal GPU rendering at 60 fps
- NTSC, PAL, and SECAM composite encoding and decoding
- Eight phosphor types from primary source measurements
- Four camera tube models with authentic lag and MTF physics
- 14 test patterns generated in real time
- Shadow mask magnetisation with 128×128 persistence texture
- IIR phosphor decay with per-channel time constants
- Aperture grille, shadow mask, and slot mask geometries
Valutazioni e recensioni
L’app non ha ricevuto un numero sufficiente di valutazioni o recensioni per poter mostrare una panoramica.
• Community Looks gallery: browse, search, and download presets shared by other users, and publish your own with one tap.
• Live streams & video URLs: pipe an HLS or MP4 stream straight through the analog pipeline and watch it the way it would've looked on the tube.
• iCloud sync: your saved Looks now follow you across your devices.
• New built-in game: Turbo Track, a Sprint-style overhead racer (very much beta still)
• External display output: send the clean, processed picture to a second screen or projector with none of the on-screen controls.
• New "Original" app icon to choose from.
• Stability and bug fixes, including a crash when playing the built-in space game on certain TV standards.
Versione 2.8
Lo sviluppatore, Alastair Bor, ha indicato che le procedure per la tutela della privacy dell’app potrebbero includere il trattamento dei dati descritto di seguito. Per scoprire di più, consulta l’informativa sulla privacy dello sviluppatore .
Dati non collegati a te
I seguenti dati possono essere raccolti ma non vengono collegati alla tua identità:
Informazioni di contatto
Contenuti dell’utente
Le procedure per la tutela della privacy potrebbero variare, ad esempio in base alle funzionalità che utilizzi o alla tua età. Scopri di più
Accessibilità
Lo sviluppatore non ha ancora indicato le funzioni di accessibilità supportate dall’app. Scopri di più
Informazioni
Dimensioni
24,2 MB
Categoria
Foto e video
Compatibilità
Richiede iOS 16.6 o versioni successive.
iPhone Richiede iOS 16.6 o versioni successive.
iPad Richiede iPadOS 16.6 o versioni successive.
Mac Richiede macOS 13.5 o versioni successive e un Mac con chip Apple M1 o versioni successive.
Apple Vision Richiede visionOS 1.0 o versioni successive.
Ambor non si identifica come operatore commerciale per questa app. Se ti trovi all’interno dello Spazio economico europeo, i diritti dei consumatori non si applicano agli accordi tra te e il fornitore.
Quando “In famiglia” è abilitato, potresti avere la possibilità di condividere alcuni acquisti in‑app e abbonamenti con il tuo gruppo familiare.
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