From 31215772e3a89b6049138afb91c525525f5810ff Mon Sep 17 00:00:00 2001
From: MengYX <admin@mengyx.cn>
Date: Sun, 6 Dec 2020 02:16:45 +0800
Subject: [PATCH 1/2] Try to fix .qmc ID3 Info

---
 src/decrypt/qmc.js | 14 +++++---------
 1 file changed, 5 insertions(+), 9 deletions(-)

diff --git a/src/decrypt/qmc.js b/src/decrypt/qmc.js
index f1cc265..8d2c7a5 100644
--- a/src/decrypt/qmc.js
+++ b/src/decrypt/qmc.js
@@ -5,7 +5,8 @@ import {
     GetFileInfo,
     GetMetaCoverURL,
     GetWebImage,
-    IXAREA_API_ENDPOINT
+    IXAREA_API_ENDPOINT,
+    WriteMp3Meta
 } from "./util";
 import {QmcMaskCreate58, QmcMaskDetectMflac, QmcMaskDetectMgg, QmcMaskGetDefault} from "./qmcMask";
 import {fromByteArray as Base64Encode, toByteArray as Base64Decode} from 'base64-js'
@@ -85,14 +86,9 @@ export async function Decrypt(file, raw_filename, raw_ext) {
                 imgUrl = imageInfo.url
                 try {
                     if (ext === "mp3") {
-                        let writer = new ID3Writer(musicDecoded)
-                        writer.setFrame('APIC', {
-                            type: 3,
-                            data: imageInfo.buffer,
-                            description: "Cover",
-                        })
-                        writer.addTag();
-                        musicDecoded = writer.arrayBuffer
+                        musicDecoded = await WriteMp3Meta(musicDecoded,
+                            info.artist.split(" _ "), info.title, "",
+                            imageInfo.buffer, "Cover", musicMeta)
                         musicBlob = new Blob([musicDecoded], {type: mime});
                     } else if (ext === 'flac') {
                         const writer = new MetaFlac(Buffer.from(musicDecoded))

From e1505148c8ad2161b72fe2a23515395643c5d883 Mon Sep 17 00:00:00 2001
From: MengYX <admin@mengyx.cn>
Date: Sun, 6 Dec 2020 02:32:57 +0800
Subject: [PATCH 2/2] Add tips for qmc not writing cover

---
 src/decrypt/qmc.js | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/decrypt/qmc.js b/src/decrypt/qmc.js
index 8d2c7a5..8b8f8d4 100644
--- a/src/decrypt/qmc.js
+++ b/src/decrypt/qmc.js
@@ -95,6 +95,8 @@ export async function Decrypt(file, raw_filename, raw_ext) {
                         writer.importPictureFromBuffer(Buffer.from(imageInfo.buffer))
                         musicDecoded = writer.save()
                         musicBlob = new Blob([musicDecoded], {type: mime});
+                    } else {
+                        console.info("writing metadata for " + ext + " is not being supported for now")
                     }
                 } catch (e) {
                     console.warn("Error while appending cover image to file " + e)