ZacharyZhang-NY
e74dafcd36
Three independently ugly bugs that all fed the same log flood:
* Electron's `WebFrameMain.send` writes every "Render frame was disposed"
to stderr via `console.error`. When the worker fans a second
agent-event past a reloading renderer, we produced thousands of
identical lines and stalled the main loop on stderr I/O. Added a
`mainFrame.detached` guard so the send is short-circuited before
Electron's own catch block fires, and installed a targeted filter in
`suppress-warnings.ts` (now actually imported from the entry point)
so the specific `console.error("Error sending from webFrameMain:"…)`
noise never reaches the terminal. Any other payload still surfaces.
* `dispatchAgentMessage` accepted the human-reader sentinel as a wake
target when an agent replied to `__board__` — `wakeAgentIfPossible`
then called `db.getAgent("__board__")`, threw, and the dispatcher
kept repeating on every send. Strip `HUMAN_SENDER_ID` at
`resolveMessageWakeTargets`, and keep a defense-in-depth guard in the
heartbeat so a stray caller (future automation fan-out) cannot
reintroduce the crash.
* Pi's skills loader rejects any SKILL.md whose frontmatter `name`
diverges from its parent directory. The four bundled `my-writing-style`
copies declared `name: writing-style-skill`, so every install emitted
a warning and dropped the skill. They also lived as orphan gitlinks
(mode 160000 without .gitmodules), and the global `*.md` gitignore
hid every other SKILL.md from version control. Fixed the frontmatter
to match the dir, converted the dangling submodules to plain trees,
and allowlisted `builtin-skills/**/*.md` so a fresh clone carries the
catalogue instead of silently losing it.
70 lines
2.2 KiB
Markdown
70 lines
2.2 KiB
Markdown
---
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name: import-srt-captions
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description: Importing .srt subtitle files into Remotion using @remotion/captions
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metadata:
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tags: captions, subtitles, srt, import, parse
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---
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# Importing .srt subtitles into Remotion
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If you have an existing `.srt` subtitle file, you can import it into Remotion using `parseSrt()` from `@remotion/captions`.
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If you don't have a .srt file, read [Transcribing audio](transcribe-captions.md) for how to generate captions instead.
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## Prerequisites
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First, the @remotion/captions package needs to be installed.
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If it is not installed, use the following command:
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```bash
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npx remotion add @remotion/captions # If project uses npm
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bunx remotion add @remotion/captions # If project uses bun
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yarn remotion add @remotion/captions # If project uses yarn
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pnpm exec remotion add @remotion/captions # If project uses pnpm
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```
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## Reading an .srt file
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Use `staticFile()` to reference an `.srt` file in your `public` folder, then fetch and parse it:
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```tsx
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import { useState, useEffect, useCallback } from "react";
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import { AbsoluteFill, staticFile, useDelayRender } from "remotion";
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import { parseSrt } from "@remotion/captions";
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import type { Caption } from "@remotion/captions";
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export const MyComponent: React.FC = () => {
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const [captions, setCaptions] = useState<Caption[] | null>(null);
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const { delayRender, continueRender, cancelRender } = useDelayRender();
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const [handle] = useState(() => delayRender());
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const fetchCaptions = useCallback(async () => {
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try {
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const response = await fetch(staticFile("subtitles.srt"));
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const text = await response.text();
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const { captions: parsed } = parseSrt({ input: text });
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setCaptions(parsed);
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continueRender(handle);
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} catch (e) {
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cancelRender(e);
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}
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}, [continueRender, cancelRender, handle]);
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useEffect(() => {
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fetchCaptions();
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}, [fetchCaptions]);
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if (!captions) {
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return null;
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}
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return <AbsoluteFill>{/* Use captions here */}</AbsoluteFill>;
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};
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```
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Remote URLs are also supported - you can `fetch()` a remote file via URL instead of using `staticFile()`.
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## Using imported captions
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Once parsed, the captions are in the `Caption` format and can be used with all `@remotion/captions` utilities.
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