Added autocrop function to download command

commands/utility/download.js

@@ -25,11 +25,15 @@ export default {
 				.setRequired(false))
 		.addBooleanOption(option =>
 			option.setName('compress')
-				.setDescription('Compress the video?')
+				.setDescription('Compress the video.')
+				.setRequired(false))
+		.addBooleanOption(option =>
+			option.setName('autocrop')
+				.setDescription('Autocrop borders on videos. Ignored when using compress option.')
 				.setRequired(false))
 		.addBooleanOption(option =>
 			option.setName('description')
-				.setDescription('Include the video description?')
+				.setDescription('Include the video description.')
 				.setRequired(false)),
 	category: 'utility',
 	alias: ['dl'],
@@ -41,6 +45,7 @@ export default {
 		const format = args.format;
 		maxFileSize = await utils.getMaxFileSize(interaction.guild);
 		interaction.doCompress = args.compress;
+		interaction.doAutocrop = args.autocrop;
 
 		await interaction.deferReply({ ephemeral: false });
 
@@ -187,7 +192,8 @@ async function download(url, interaction, originalInteraction, format = undefine
 				return;
 			}
 
-			// If the video format is not one compatible with Discord, reencode it.
+			// If the video format is not one compatible with Discord, reencode it unless autocrop is choosen in which case it gets reencoded anyway.
+			if (!interaction.doAutocrop) {
 				const bannedFormats = ['hevc'];
 				const codec = await utils.getVideoCodec(output);
 	
@@ -196,6 +202,12 @@ async function download(url, interaction, originalInteraction, format = undefine
 					output = `${os.tmpdir()}/264${file}`;
 					await utils.ffmpeg(['-i', oldOutput, '-vcodec', 'libx264', '-acodec', 'aac', output]);
 				}
+			}
+			else if (interaction.doAutocrop && !compressInteraction.doCompress) {
+				const oldOutput = output;
+				output = `${os.tmpdir()}/autocrop${file}`;
+				await utils.autoCrop(oldOutput, output);
+			}
 
 			const fileStat = fs.statSync(output);
 			const fileSize = fileStat.size / 1000000.0;

events/client/ready.js

@@ -9,6 +9,19 @@ export default {
 		// Init global variables.
 		global.boards = {};
 
+		const commandSize = client.commands.size;
+		const clientTag = client.user.username;
+		const guildSize = client.guilds.cache.size;
+		const channelSize = client.channels.cache.size;
+		const clientID = client.user.id;
+
+		console.log('===========[ READY ]===========');
+		console.log(`\x1b[32mLogged in as \x1b[34m${clientTag}\x1b[0m! (\x1b[33m${clientID}\x1b[0m)`);
+		console.log(`Ready to serve in \x1b[33m${channelSize}\x1b[0m channels on \x1b[33m${guildSize}\x1b[0m servers.`);
+		console.log(`${client.readyAt}`);
+		console.log(`There is \x1b[33m${commandSize}\x1b[0m command loaded.`);
+		console.log(`Running Discord.js \x1b[33m${version}\x1b[0m`);
+
 		const ytdlpVersion = await new Promise((resolve, reject) => {
 			execFile('./bin/yt-dlp', ['--version'], (err, stdout, stderr) => {
 				if (err) {
@@ -21,19 +34,7 @@ export default {
 			});
 		});
 
-		const commandSize = client.commands.size;
-		const clientTag = client.user.username;
-		const guildSize = client.guilds.cache.size;
-		const channelSize = client.channels.cache.size;
-		const clientID = client.user.id;
-
-		console.log('===========[ READY ]===========');
-		console.log(`\x1b[32mLogged in as \x1b[34m${clientTag}\x1b[0m! (\x1b[33m${clientID}\x1b[0m)`);
-		console.log(`Ready to serve in \x1b[33m${channelSize}\x1b[0m channels on \x1b[33m${guildSize}\x1b[0m servers.`);
-		console.log(`${client.readyAt}`);
-		console.log(`There is \x1b[33m${commandSize}\x1b[0m command loaded.`);
 		console.log(`Running yt-dlp \x1b[33m${ytdlpVersion.replace('\n', '')}\x1b[0m`);
-		console.log(`Running Discord.js \x1b[33m${version}\x1b[0m`);
 		console.log('===========[ READY ]===========');
 
 		// If stats channel settings exist, send bot stats to it

package.json

@@ -5,8 +5,8 @@
   "main": "index.js",
   "scripts": {
     "start": "node .",
-    "deploy": "node deploy-commands.cjs",
+    "deploy": "node scripts/deploy-commands.js",
-    "deployGlobally": "node deploy-commands.cjs global",
+    "deployGlobally": "node scripts/deploy-commands.js global",
     "lint": "eslint .",
     "lintfix": "eslint . --fix",
     "test": "echo \"Error: no test specified\" && exit 1"

scripts/deploy-commands.js

@@ -2,7 +2,7 @@ import { REST } from '@discordjs/rest';
 import { Routes } from 'discord-api-types/v9';
 import fs from 'node:fs';
 import path from 'node:path';
-import { fileURLToPath } from 'node:url';
+import { fileURLToPath, pathToFileURL } from 'node:url';
 import dotenv from 'dotenv';
 dotenv.config();
 const { clientId, guildId, token } = process.env;
@@ -17,7 +17,7 @@ for (let i = 0; i < categoryPath.length; i++) {
 	const commandFiles = fs.readdirSync(commandsPath).filter(file => file.endsWith('.js'));
 	for (const file of commandFiles) {
 		const filePath = path.join(commandsPath, file);
-		const command = await import(filePath);
+		const command = await import(pathToFileURL(filePath));
 
 		if (command.default.integration_types) {
 			Object.assign(command.default.data, { integration_types: command.default.integration_types });

utils/videos.js

@@ -11,6 +11,7 @@ export default {
 	getVideoCodec,
 	getVideoSize,
 	getMaxFileSize,
+	autoCrop,
 };
 async function downloadVideo(urlArg, output, format = `bestvideo[height<=?${ytdlpMaxResolution}]+bestaudio/best`) {
 	await new Promise((resolve, reject) => {
@@ -70,7 +71,7 @@ async function stringIsAValidurl(s) {
 
 async function compressVideo(input, output, preset) {
 	await new Promise((resolve, reject) => {
-		execFile('./bin/HandBrakeCLI', ['-i', input, '-Z', preset, '-o', `${os.tmpdir()}/${output}`], (err, stdout, stderr) => {
+		execFile('./bin/HandBrakeCLI', ['-i', input, '-Z', preset, '--turbo', '--optimize', '-o', `${os.tmpdir()}/${output}`], (err, stdout, stderr) => {
 			if (err) {
 				reject(stderr);
 			}
@@ -134,3 +135,39 @@ async function getMaxFileSize(guild) {
 		}
 	});
 }
+
+async function autoCrop(input, output) {
+	return await new Promise((resolve, reject) => {
+		let ffprobeInput = input;
+		if (process.platform === 'win32') { 
+			// ffprobe 'movie=' options does not like windows absolute path
+			ffprobeInput = input.replace(/\\/g, '/').replace(/\:/g, '\\\\:');
+		}
+
+		execFile('ffprobe', 
+			['-f', 'lavfi', '-i', `movie=${ffprobeInput},cropdetect`, '-show_entries',
+			'packet_tags=lavfi.cropdetect.x1,lavfi.cropdetect.x2,lavfi.cropdetect.y1,lavfi.cropdetect.y2,lavfi.cropdetect.w,lavfi.cropdetect.h,lavfi.cropdetect.x,lavfi.cropdetect.y',
+			'-read_intervals', '%+#10', '-hide_banner', '-print_format', 'json'], async (err, stdout, stderr) => {
+			if (err) {
+				reject(stderr);
+			}
+			if (stderr) {
+				console.error(stderr);
+			}
+			const packets = JSON.parse(stdout).packets;
+
+			for (let i = 0; i < packets.length; i++) {
+				const element = packets[i];
+				
+				if (element.tags) {
+					const cropdetect = element.tags;
+					await ffmpeg(['-i', input, '-vf', `crop=${cropdetect['lavfi.cropdetect.w']}:${cropdetect['lavfi.cropdetect.h']}:${cropdetect['lavfi.cropdetect.x']}:${cropdetect['lavfi.cropdetect.y']}`, '-vcodec', 'libx264', '-acodec', 'aac', output])
+					break;
+				}
+			}
+
+			console.log(NODE_ENV === 'development' ? stdout : null);
+			resolve();
+		});
+	});
+}