# Prophetero Loop Lab GLOBAL 0.3Find repeatable cuts in supported local videos, compare transition styles and inspect the result before exporting. Works with LTX, H3, camera footage and other sources; it is not tied to a generation model.Start with Recommended: a clean picture cut and independent short sound smoothing. Suggested cuts include first/last frame previews. Fine-tune either endpoint directly on its card with native-frame -1/+1 buttons, or reset to the original suggestion. Manual edits invalidate the earlier score; the other suggestions remain untouched.Compare transitions opens three configurable preview cards from the same cut and sound settings. Try direct cut, crossfade, black/white dips, left/right wipes, opening iris or blur. Render all three sequentially or one version, inspect three cycles, then explicitly apply your choice. An effect is a visible scene transition, not a guarantee of natural continuous motion.Picture and sound stay independent. Sound offers follow-video, smoothing, direct cut or mute. Full exports retain recorded source-generation tags where supported and save an adjacent .loop.json processing recipe. Originals remain unchanged; output picture is re-encoded as H.264, not losslessly copied.Includes a custom node/workflow, installer and eight helper languages (EN default). Local CPU/FFmpeg processing; no AI generation model required. Install into the ComfyUI backend actually used by your application, restart it fully, and load the updated workflow. A JSON import alone does not install the node or dependencies.Credits: Prophetero provides the workflow integration, controls, installer and review interface. Media processing and effects use [FFmpeg](<a target="_blank" rel="ugc" href="https://ffmpeg.org/">https://ffmpeg.org/</a>) through [imageio-ffmpeg](<a target="_blank" rel="ugc" href="https://github.com/imageio/imageio-ffmpeg">https://github.com/imageio/imageio-ffmpeg</a>); stream inspection uses [PyAV](<a target="_blank" rel="ugc" href="https://github.com/PyAV-Org/PyAV">https://github.com/PyAV-Org/PyAV</a>); local web integration uses [aiohttp](<a target="_blank" rel="ugc" href="https://github.com/aio-libs/aiohttp">https://github.com/aio-libs/aiohttp</a>), hosted by [ComfyUI](<a target="_blank" rel="ugc" href="https://github.com/Comfy-Org/ComfyUI">https://github.com/Comfy-Org/ComfyUI</a>). Those projects retain their own terms and are not claimed as Prophetero-authored engines. No FFmpeg binary, AI model or Python dependency is bundled. See THIRD_<a target="_blank" rel="ugc" href="http://PARTY.md">PARTY.md</a> and LICENSE.txt.Test edition: heuristic point ranking and automated checks do not replace inspecting your own clip, motion and sound before publishing.

Prophetero Loop Lab GLOBAL 0.3

# 0.3.0 — 2026-11-03 — Transitions and candidate fine tuning- Six additional picture methods: black/white dips, left/right wipes, opening iris and blur.- Three configurable transition-preview cards using the same source cut and sound settings; explicit sequential rendering and explicit application.- Per-candidate native-frame start/end stepping, refreshed endpoint pictures, original-point reset and invalidated scores after manual edits.- Coalesced frame updates, stale-response suppression, no automatic full-video rendering during stepping.- Independent sound modes, legacy widget positions/defaults, source metadata and processing recipes retained.- English-default GLOBAL workflow, eight-language helper/transition names and revised third-party credits.- Added real-media timing/endpoint/effect/audio tests, frame API validation and UI race/comparison tests.Effects make visible transitions; they do not guarantee a natural seamless loop. Cut with short sound smoothing remains Recommended. Exports re-encode picture. This is a test edition pending your own ComfyUI/SwarmUI video-and-sound trial.# 0.2.0 — 2026-10-31- Independent sound transition controls: legacy follow-video, equal-length seam smoothing, direct cut and mute.- Recommended preset: direct picture cut with a short audio seam treatment; no picture crossfade ghosts introduced by this preset.- Colour and signed temporal comparisons, predicted seam step and native-frame refinement replace tiny grayscale/motion-amount-only ranking.- Correct exclusive end-frame coordinates and per-candidate first/last previews.- Apply and preview combines candidate selection and three-cycle inspection.- Existing widget positions and old graph defaults preserved; new sound inputs are optional.- Eight-language labels and instructions; original generation metadata remains preserved.- Added exact sample-count/middle-alignment, fractional-rate, independent-picture, mute/silent-source, native-frame ranking and legacy-node tests.Limitations: direct cuts may still jump; rankings are heuristics. Short reflected audio contexts may colour speech, music or transients. Final H.264 video is re-encoded; review real material before publishing.# 0.1.0 — 2026-10-31 — Test edition- Local video drag/drop and file selection in a dedicated ComfyUI node.- Bounded appearance/motion sampling for three suggested cut pairs; editable points.- Start/end frame comparison, frame-sized field steps and three-cycle preview.- Tail-to-head video blend with sample-counted audio fades; direct-cut alternative.- Single-cycle, repetition-count and target-duration exports at the source size/rate.- H.264/AAC output, source fingerprint and <code>.loop.json</code> processing recipe.- Existing recognized generation metadata recorded separately from loop settings.- English-default workflow and eight-language helper controls/notes; EN/HU guides.- Backend locator supports direct ComfyUI, portable and SwarmUI layouts.This is a testing package. Source/output checks and automated media tests donot replace a full user trial in the running ComfyUI/SwarmUI interface.

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