Michael Freno
d7aec4e810
The visualizer's PCM cache decoded the entire episode into RAM (22050 Hz mono s16 ~160 MB/hr of audio) and held it until stop() — a 3-hour episode pinned ~500 MB and long-form content hit 2.5 GB. The 4x decode also pulled the whole remote file even when only minutes were listened to. - audio-pcm-cache: sliding window around the playback position — the decode head caps at maxAheadSec (600s) ahead of the cursor, segments older than keepBehindSec (300s) are pruned, and the tail refills as playback advances. Steady state ~40 MB regardless of episode length; a backward seek past the window restarts a segment there (the existing seek-hole mechanism, no new failure mode). - feed: cap the full-parse episode cache at 1000 episodes/feed so archive-heavy subscriptions can't pin their entire history in RAM; the visible list stays bounded by the user's cache preference and fetch-more keeps working within the ceiling. - tests: pin the new head-cap and prune contracts (8/8 in audio-pcm-cache.test.ts; full suite 193 pass). Also includes the in-flight cleanup/refactor pass (cover-art resolve helper, page and comment tightening, ESLint config removal).
22 lines
676 B
TypeScript
22 lines
676 B
TypeScript
/**
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* Terminal Theme Resolver
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* Resolves the active theme (built-in, custom, or system-derived) to colors.
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*/
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import type { TerminalColors } from "@opentui/core";
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import type { ThemeJson } from "../types/theme-schema";
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import { resolveTheme as resolveThemeJson } from "./theme-resolver";
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import { generateSystemTheme } from "./system-theme";
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export function resolveTerminalTheme(
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themes: Record<string, ThemeJson>,
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name: string,
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mode: "dark" | "light",
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system?: TerminalColors,
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) {
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if (name === "system" && system) {
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return resolveThemeJson(generateSystemTheme(system, mode), mode);
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}
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return resolveThemeJson(themes[name] ?? themes.catppuccin, mode);
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}
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