JDownloader Community - Appwork GmbH
 

Notices

Reply
 
Thread Tools Display Modes
  #1  
Old 09.03.2019, 14:52
bohort bohort is offline
JD Adviser
 
Join Date: Jul 2018
Posts: 102
Default Calculation of the sizes of files

Hi there,

Here an example of the estimations of the sizes of files downloaded on Youtube :

As you can see, in the Linkgrabber :
Audio : 387.84 MiB
Video : 387.84 MiB

**External links are only visible to Support Staff****External links are only visible to Support Staff**

One downloaded :
Audio : 38.7 Mb
Video : 417 Mb

**External links are only visible to Support Staff****External links are only visible to Support Staff**

In the Download tab :
Audio : 36.92 MiB
Video : 397.84 MiB
**External links are only visible to Support Staff****External links are only visible to Support Staff**

I don't know if Youtube sends a wrong information for the audio file, or if Jdownloader has a wrong calculation in the Linkgrabber.

It happens whatever the file, this one is just an example but I see this on every file I download on Youtube.

Last edited by bohort; 09.03.2019 at 14:54.
Reply With Quote
  #2  
Old 12.03.2019, 20:49
Jiaz's Avatar
Jiaz Jiaz is offline
JD Manager
 
Join Date: Mar 2009
Location: Germany
Posts: 79,286
Default

It depends on source format if JDownloader has to download the audio+video file(mp4) and then demux the audio stream or audio is available as seperate stream. In your case the audio stream got demuxed from video(mp4). so it first has to download the video and then demux the audio and then smaller filesize is shown in list. this is normal and only depends on selected format/variant
__________________
JD-Dev & Server-Admin
Reply With Quote
Reply

Thread Tools
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump

All times are GMT +2. The time now is 16:57.
Provided By AppWork GmbH | Privacy | Imprint
Parts of the Design are used from Kirsch designed by Andrew & Austin
Powered by vBulletin® Version 3.8.10 Beta 1
Copyright ©2000 - 2024, Jelsoft Enterprises Ltd.