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twitter: fix videos only within affected time range

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merge pull request #276 from wukko/fix-only-broken-twitter
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wukko 2023-12-17 23:47:54 +06:00 committed by GitHub
commit a7eb548c2b
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2 changed files with 35 additions and 9 deletions
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9
src/modules/processing/matchActionDecider.js
View file

@ -40,7 +40,6 @@ export default function(r, host, audioFormat, isAudioOnly, lang, isAudioMuted, d
case "bilibili":
params = { type: "render" };
break;
case "twitter":
case "youtube":
params = { type: r.type };
break;
@ -55,6 +54,14 @@ export default function(r, host, audioFormat, isAudioOnly, lang, isAudioMuted, d
responseType = 1;
}
break;
case "twitter":
if (r.type === "remux") {
params = { type: r.type };
} else {
responseType = 1;
}
break;
case "vk":
case "douyin":

35
src/modules/processing/services/twitter.js
View file

@ -1,6 +1,19 @@
import { genericUserAgent } from "../../config.js";
import { createStream } from "../../stream/manage.js";
// fix all videos affected by the container bug in twitter muxer (took them over two weeks to fix it????)
const badContainerStart = new Date(1701446400000);
const badContainerEnd = new Date(1702605600000);
const TWITTER_EPOCH = 1288834974657n;
function needsFixing(media) {
const representativeId = media.source_status_id_str ?? media.id_str;
const mediaTimestamp = new Date(
Number((BigInt(representativeId) >> 22n) + TWITTER_EPOCH)
)
return mediaTimestamp > badContainerStart && mediaTimestamp < badContainerEnd;
}
function bestQuality(arr) {
return arr.filter(v => v["content_type"] === "video/mp4").sort((a, b) => Number(b.bitrate) - Number(a.bitrate))[0]["url"]
}
@ -60,28 +73,34 @@ export default async function(obj) {
let single, multiple = [], media = baseMedia["media"];
media = media.filter((i) => { if (i["type"] === "video" || i["type"] === "animated_gif") return true });
if (media.length === 0) {
return { error: 'ErrorNoVideosInTweet' }
}
if (media.length > 1) {
for (let i in media) {
multiple.push({
type: "video",
thumb: media[i]["media_url_https"],
url: createStream({
let downloadUrl = bestQuality(media[i]["video_info"]["variants"]);
if (needsFixing(media[i])) {
downloadUrl = createStream({
service: "twitter",
type: "remux",
u: bestQuality(media[i]["video_info"]["variants"]),
filename: `twitter_${obj.id}_${Number(i) + 1}.mp4`
})
}
multiple.push({
type: "video",
thumb: media[i]["media_url_https"],
url: downloadUrl
})
}
} else if (media.length === 1) {
single = bestQuality(media[0]["video_info"]["variants"])
} else {
return { error: 'ErrorNoVideosInTweet' }
single = bestQuality(media[0]["video_info"]["variants"])
}
if (single) {
return {
type: "remux",
type: needsFixing(media[0]) ? "remux" : "normal",
urls: single,
filename: `twitter_${obj.id}.mp4`,
audioFilename: `twitter_${obj.id}_audio`