waveringana/embedder
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more tags, ffprobe

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anarch3 2022-11-18 21:00:38 -05:00
parent 107cb29f73
commit ffef2ecddf
5 changed files with 221 additions and 6 deletions
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32
routes/index.js
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@ -1,8 +1,10 @@
let express = require('express');
let multer = require('multer');
let ffmpegpath = require('@ffmpeg-installer/ffmpeg').path;
let ffprobepath = require('@ffprobe-installer/ffprobe').path;
let ffmpeg = require('fluent-ffmpeg');
ffmpeg.setFfmpegPath(ffmpegpath);
ffmpeg.setFfprobePath(ffprobepath);
let db = require('../db');
let fs = require('fs');
@ -126,8 +128,7 @@ function convert(req, res, next) {
.outputOptions([
'-pix_fmt yuv420p',
'-c:v libx264',
'-movflags +faststart',
"filter:v crop='floor(in_w/2)*2:floor(in_h/2)*2'"
'-movflags +faststart'
])
.noAudio()
.output(nameAndExtension[0] + '.mp4')
@ -154,7 +155,32 @@ router.get('/', function (req, res, next) {
router.get('/gifv/:file', function (req, res, next) {
let url = req.protocol + '://' + req.get('host') + '/uploads/' + req.params.file;
return res.render('gifv', { url: url, host: req.protocol + '://' + req.get('host') });
let width; let height;
nameAndExtension = extension('uploads/' + req.params.file);
if (nameAndExtension[1] == '.mp4') {
ffmpeg()
.input('uploads/' + req.params.file)
.inputFormat('mp4')
.ffprobe(function(err, data) {
if (err) return next(err);
width = data.streams[0].width;
height = data.streams[0].height;
console.log(width + 'x' + height);
return res.render('gifv', { url: url, host: req.protocol + '://' + req.get('host'), width: width, height: height });
});
} else if (nameAndExtension[1] == '.gif') {
ffmpeg()
.input('uploads/' + req.params.file)
.inputFormat('gif')
.ffprobe(function(err, data) {
if (err) return next(err);
width = data.streams[0].width;
height = data.streams[0].height;
console.log(width + 'x' + height);
return res.render('gifv', { url: url, host: req.protocol + '://' + req.get('host'), width: width, height: height });
});
}
});
router.post('/', [upload.array('fileupload'), convert], function(req, res, next) {