mirror of
https://github.com/ad044/lainTSX.git
synced 2024-10-22 23:19:06 +00:00
91 lines
2.4 KiB
JavaScript
91 lines
2.4 KiB
JavaScript
import { execSync, exec } from "child_process";
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import { tmpdir } from "os";
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import { mkdtempSync, existsSync, mkdirSync, readdirSync, rmSync } from "fs";
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import { join } from "path";
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const tempdir = mkdtempSync(join(tmpdir(), "extractor-"));
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console.log(tempdir);
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const jpsxdec_jar = join("jpsxdec", "jpsxdec.jar");
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const disc1_index = join(tempdir, "disc1.idx");
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const disc2_index = join(tempdir, "disc2.idx");
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// generate disc indexes
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execSync(
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`java -jar ${jpsxdec_jar} -f ${join(
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"discs",
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"disc1.bin"
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)} -x "${disc1_index}"`,
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{ stdio: "inherit" }
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);
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execSync(
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`java -jar ${jpsxdec_jar} -f ${join(
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"discs",
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"disc2.bin"
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)} -x "${disc2_index}"`,
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{ stdio: "inherit" }
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);
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// extract all video and audio
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execSync(
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`java -jar ${jpsxdec_jar} -x "${disc1_index}" -a video -dir "${tempdir}" -quality high -vf avi:rgb -up Lanczos3`,
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{ stdio: "inherit" }
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);
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execSync(
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`java -jar ${jpsxdec_jar} -x "${disc1_index}" -a audio -dir "${tempdir}"`,
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{ stdio: "inherit" }
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);
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execSync(
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`java -jar ${jpsxdec_jar} -x "${disc2_index}" -a video -dir "${tempdir}" -quality high -vf avi:rgb -up Lanczos3`,
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{ stdio: "inherit" }
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);
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execSync(
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`java -jar ${jpsxdec_jar} -x "${disc2_index}" -a audio -dir "${tempdir}"`,
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{ stdio: "inherit" }
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);
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const output_movie_folder = join("..", "..", "src", "static", "movie");
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const output_audio_folder = join("..", "..", "src", "static", "audio");
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if (!existsSync(output_movie_folder)) {
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mkdirSync(output_movie_folder);
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}
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if (!existsSync(output_audio_folder)) {
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mkdirSync(output_audio_folder);
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}
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for (let file of readdirSync(`${join(tempdir, "MOVIE")}`)) {
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if (file.endsWith(".wav")) continue;
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exec(
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`ffmpeg -i "${join(tempdir, "MOVIE", file)}" -n ${join(
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output_movie_folder,
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file.replace("avi", "webm")
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)}`
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).stderr.on("data", (data) => console.log(data));
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}
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for (let file of readdirSync(`${join(tempdir, "MOVIE2")}`)) {
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if (file.endsWith(".wav")) continue;
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exec(
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`ffmpeg -i "${join(tempdir, "MOVIE", file)}" -n ${join(
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output_movie_folder,
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file.replace("avi", "webm")
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)}`
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).stderr.on("data", (data) => console.log(data));
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}
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for (let file of readdirSync(`${join(tempdir, "XA")}`)) {
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exec(
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`ffmpeg -i "${join(tempdir, "XA", file)}" -n ${join(
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output_audio_folder,
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file.replace("wav", "ogg")
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)}`
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).stderr.on("data", (data) => console.log(data));
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}
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rmSync(tempdir, { recursive: true });
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