You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
32 lines
988 B
32 lines
988 B
1 year ago
|
const express = require("express");
|
||
|
|
const multer = require("multer");
|
||
|
|
const { exec } = require("child_process");
|
||
|
|
const path = require("path");
|
||
|
|
const fs = require("fs");
|
||
|
|
|
||
|
|
const app = express();
|
||
|
|
const upload = multer({ dest: "uploads/" });
|
||
|
|
|
||
|
|
app.post("/convert", upload.fields([{ name: "audio" }, { name: "image" }]), (req, res) => {
|
||
|
|
const audioPath = req.files.audio[0].path;
|
||
|
|
const imagePath = req.files.image[0].path;
|
||
|
|
const output = `output-${Date.now()}.mp4`;
|
||
|
|
|
||
|
|
const cmd = `ffmpeg -loop 1 -i ${imagePath} -i ${audioPath} -c:v libx264 -preset fast -tune stillimage -crf 18 -c:a aac -shortest -pix_fmt yuv420p ${output}`;
|
||
|
|
|
||
|
|
exec(cmd, (err) => {
|
||
|
|
if (err) {
|
||
|
|
console.error(err);
|
||
|
|
res.status(500).send("Conversion failed");
|
||
|
|
} else {
|
||
|
|
res.download(output, () => {
|
||
|
|
fs.unlinkSync(audioPath);
|
||
|
|
fs.unlinkSync(imagePath);
|
||
|
|
fs.unlinkSync(output);
|
||
|
|
});
|
||
|
|
}
|
||
|
|
});
|
||
|
|
});
|
||
|
|
|
||
|
|
app.listen(3000, () => console.log("FFmpeg API running on port 3000"));
|