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web/workers/remux: init libav only once, terminate after usage

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wukko 2025-02-12 13:19:13 +06:00
parent ff62a4c2e6
commit 564fc65297
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GPG key ID: 3E30B3F26C7B4AA2
1 changed files with 17 additions and 17 deletions
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34
web/src/lib/workers/remux.ts
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@ -11,26 +11,24 @@ const error = (code: string) => {
}) })
} }
const ff = new LibAVWrapper((progress) => {
self.postMessage({
cobaltRemuxWorker: {
progress: {
durationProcessed: progress.out_time_sec,
speed: progress.speed,
size: progress.total_size,
currentFrame: progress.frame,
fps: progress.fps,
}
}
})
});
ff.init();
const remux = async (files: CobaltFileReference[], args: string[], output: FileInfo) => { const remux = async (files: CobaltFileReference[], args: string[], output: FileInfo) => {
if (!(files && output && args)) return; if (!(files && output && args)) return;
await ff.init(); const ff = new LibAVWrapper((progress) => {
self.postMessage({
cobaltRemuxWorker: {
progress: {
durationProcessed: progress.out_time_sec,
speed: progress.speed,
size: progress.total_size,
currentFrame: progress.frame,
fps: progress.fps,
}
}
})
});
ff.init();
try { try {
// probing just the first file in files array (usually audio) for duration progress // probing just the first file in files array (usually audio) for duration progress
@ -84,6 +82,8 @@ const remux = async (files: CobaltFileReference[], args: string[], output: FileI
return error("incorrect input or output"); return error("incorrect input or output");
} }
await ff.terminate();
self.postMessage({ self.postMessage({
cobaltRemuxWorker: { cobaltRemuxWorker: {
render render