How to connect VLC Media Player to a NAS and play all your content without transcoding

If you have a NAS at home full of 4K movies, music, and TV series, you'll probably want to Open everything directly with VLC without anything being transcodedAnd enjoy it whether you're on the couch or miles away from your local network. Many start with Plex or the NAS's own apps and end up frustrated because their model can't handle transcoding or because they simply want the file to open as is.

In this article you will see, in considerable detail and without beating around the bush, How to connect VLC Media Player to a Synology or QNAP NAS, both locally and remotelywhich protocols to use (HTTP, SMB, NFS, WebDAV, DLNA), what syntax VLC supports for accessing your remote content, and how tools like Video Station, DLNA, or even the streaming from your PC's VLC to your mobile device.

Key concepts: NAS, VLC, and why to avoid transcoding

Before we delve into protocols and ports, it's important to be clear about exactly what we're trying to do when we want to Connect VLC to a NAS to play 4K files smoothlyIt's not the same to browse the NAS web interface and download a file, as it is to mount a network resource or stream directly to VLC.

A NAS like the Synology DS215j or a consumer QNAP is usually more than enough for serve files over network (SMB/NFS/WebDAV/HTTP)However, it falls short when you ask it to re-encode 4K video in real time for Plex or Video Station. That's why it's so important to configure everything so that There is no transcoding on the NAS, and VLC is responsible for playing the original file..

In practice, you have two main approaches to enjoying your NAS videos and music with VLC: either VLC accesses files hosted on the NAS directly using a network protocol (Samba, NFS, FTP, SFTP, WebDAV, HTTP...), or you configure a Streaming from another VLC server (on your PC/Mac/Linux) to your mobile device or other deviceusing the NAS as a simple media storage device.

If you regularly used Plex and it choked on certain 4K files, the idea is simple: Stop asking the NAS to convert anything and that the client (VLC on PC, Smart TV or mobile) directly open the .mkv, .mp4 or whatever file, with your subtitles just as they are.

Connect VLC to a Synology NAS locally and remotely

On a Synology system, you can usually log in from outside using DynDNS, QuickConnect, or your own domain pointing to your public IP address.The classic problem is that when you access it through the web interface and click on a video, the browser simply downloads the file, and that's not what you want if you intend to play it remotely with VLC.

To get VLC to read directly from the NAS, you need to take advantage of one of the following: network protocols that VLC understands Synology itself offers Samba (SMB), NFS, FTP/SFTP, and WebDAV, in addition to the classic HTTP if you're exposing a web service. On a local network, it's usually as easy as enabling SMB and NFS from the NAS control panel, and then add a network folder en Windows, macOS or Linuxso that VLC sees the paths as a normal directory.

When you want to connect from outside your home, the story changes because you're already moving around the internet and You need to open ports on your router, use a Dynamic DNS and secure the connectionsSynology allows you to run WebDAV over HTTPS, which works quite well with VLC by entering a URL of the type https://tudominio.dyndns.org:5006/ruta/al/archivo.mkvprovided you have created the WebDAV resource and opened the corresponding port.

Another less refined but very direct alternative is to expose a shared route via SMB on the VPN of your home networkYou set up a VPN (OpenVPN, WireGuard, etc.) on your router or on the Synology itself, connect from outside with your laptop or mobile device, and once you're "inside" the LAN, VLC sees the NAS as if you were at home, so You can navigate using \ip-of-the-nas\folder or smb://nas.local/Multimedia and open the files without further ado.

If you want something even simpler, you can generate direct links from the NAS and open them in VLC. Some models and apps Synology lets you create download links that are actually full HTTP URLs to the fileBy copying that URL and pasting it into VLC's "Open network location", you get the player to treat it as a remote stream without going through the browser.

Using DLNA and Video Station on the NAS with VLC and other devices

If you're looking for something very plug and play, a fairly common solution is Turn on the NAS's DLNA server and use VLC as a client on your TV, PC, or mobile device.Both Synology and QNAP allow you to enable DLNA from their respective control panels, and from then on any compatible device sees the NAS as a "media server" on the network.

On a QNAP, for example, it is enough to activate DLNA In the settings, and then, from your Smart TV or a VLC-type media player on the TV itself, select the option to search for devices on the network. The NAS will appear, and you can browse your media folders to view practically everything, avoiding having to deal with resource-intensive applications or unnecessary transcoding.

Many modern TVs and boxes Android They read almost all formats because hardware, so that There will be no need to transcode and the NAS will simply serve the file as is.In these cases, the bottleneck is usually the Wi-Fi network or the client itself, not so much the NAS. That's why this combination of DLNA + VLC (or native TV apps) works very well on an internal network.

If you also want a more organized system, with covers, categories, and collections, you can install a QNAP Plex Media Server (preferably from the QNAP repository without a random update) and a Plex client on your TV or other devices. Ideally, you should use Plex only for your catalog and, whenever possible, for "direct playback" to avoid forcing the NAS CPU to convert unusual formats or upscale to 4K.

Video Station on QNAP, for its part, is a fairly complete video management solution, although it's designed more for viewing through a browser or dedicated apps than for seamless integration with VLC. Even so, it's still useful to know about because It organizes home videos, movies, series, and concerts into different collections.and allows for direct streaming, sharing collections, and managing subtitles quite easily.

Video Station on QNAP: organization, collections and streaming

Video Station on QNAP is a video management application that is installed from the QTS App Center And it offers you a kind of centralized library. As soon as you activate the app, the NAS starts indexing the multimedia folders and allows you to divide everything into categories such as home videos, movies, TV shows, or music videos.

To start using it, the first thing is Upload or move your videos to a shared folder on the NASYou can do this by mapping a network drive from your PC or Macby dragging files directly from the browser to Video Station (which automatically creates folders in /Multimedia or /home), or by using utilities like Qfinder Pro to quickly mount network drives.

Once inside Video Station, the interface basically consists of top menu bar and side panelsFrom the menu you can switch between thumbnail, list, timeline or folder view, search by title, date, tags, rating or colors, and manually update the view to force the latest scanned files to appear.

In the settings area you can manage things like Which folders will be classified in each category (movies, series, etc.), what routes are hidden as a content filter, how to search for subtitles on external websites like OpenSubtitles or Shooter, or privacy details such as always requiring a password before entering private sections or those synchronized with Qsync.

In the playback section, Video Station allows Send content to different network devices compatible with DLNA or AirPlay through the "Network Media Player" option. There you'll find media players from different rooms in your house, Chromecast, and HDMI devices (if you've installed the media streaming plugin from App Center and enabled Bonjour for service discovery).

Left panel, multimedia collections and folders on QNAP

The left panel of Video Station is where the content sources are organized: Shared videos, Private collection, Qsync, Video collection, Smart collection, Recents, and Recycle BinEach of these sections has its own visibility rules, and it's important to understand them if you're going to share content with other people.

"Shared Videos" includes everything in the NAS's shared folders (except /home and Qsync), but It only displays what the authenticated user has permission to see."Private Collection" is everything you store in /home, accessible only by you and the NAS administrators, which is perfect for personal material.

The "Video Collection" section groups together the virtual collectionsThese are lists that point to the actual videos without duplicating files, so you don't waste space. You can create a collection by dragging videos to "Video Collection" or by converting a folder into a collection using the context menu. Anything you delete from a collection doesn't affect the physical file, unless you choose to actually delete the file.

"Smart Collections" function as dynamic lists based on criteria: classification (movie, series, music video, etc.), specific tags or filtersYou create a smart collection by specifying the name, content type, and rules, and Video Station automatically displays the videos that match those conditions, saving a lot of work when organizing large libraries.

Finally, "Recently" groups videos imported during the last month from local devices or cameras, and the "Trash" stores deleted files so you can restore or permanently delete them. Only actual files appear in the trash, not virtual collection links.

Video options: play, open with VLC, share, and transcode

When you right-click on an individual video in Video Station, a menu with several options appears: Play in browser, Open with VLC, Download, Copy to collection, Set as cover, Add to transcoding, Rotate, Add to shared list, Transfer to a network device, Delete, and various metadata options.

The "Open with VLC" option forces the system to Use the plugin or the VLC player to display the video within the browser itself.In many home scenarios, this allows you to take advantage of VLC's codecs and capabilities without leaving the NAS's web interface, although on modern devices it is increasingly common to use the native VLC client directly instead of using a plugin.

If your QNAP model supports it, you can send a file to the transcoding queue and let the NAS convert it to different qualities (240p, 360p, 480p, 720p, 1080p)On powerful x86 models, this makes sense for sharing with older devices, but on many low-end home computers, transcoding is slow and causes stuttering, so it's preferable to stream live whenever the client supports the original format.

The sharing section allows you to send links via email, social media, or simple URLYou drag videos to the "Sharing" area in the right panel, choose whether you want to send them by email, post them on social media, or generate a link in formats such as URL, HTML, or forum code, and then copy that address for whomever you want. That person will be able to open the URL and access Video Station with the appropriate permissions.

In addition, Video Station can automatically recover movie information from the Internet (posters, year, director, cast, etc.), as long as you categorize the video as "Movie" and there is a recognizable English title. If the information is incorrect, you can edit the title and search again, or even manually replace the cover art by uploading it from your computer or via a URL.

Subtitles, playback controls, and advanced search in Video Station

Another interesting feature of Video Station is its subtitle handling. You can upload .srt, .ass or .ssa files You can either save them in the same folder and with the same filename as the video, or import them from the player using the "Import subtitles" option. It also includes an online subtitle search engine that uses video information or keywords.

Within the web player, you have controls for adjust the font, size, color, and even the timing of the subtitlesIf you notice that the phrases are ahead or behind, you can move them a few seconds forward or backward until they fit with the audio without modifying the original file.

Within the player itself, you can use buttons like play/pause, stop, progress bar, volume, resolution selector, subtitle management, cast to network device, and full screenFor HD videos, there is a specific icon that allows you to toggle qualities when the file is available in multiple resolutions or when on-the-fly transcoding is active on compatible NAS devices.

In addition to menus, Video Station supports keyboard shortcuts basicThe left and right arrow keys fast forward or rewind, the up and down arrow keys raise or lower the volume, and the spacebar plays or pauses. It's quite handy if you're watching content from a browser on a laptop or desktop PC.

On the cataloging side, you can mark videos with tags, ratings, and colors, so that it's possible to later find them. Filter by rating, tags, or color labelsIf you select multiple videos at once (using the "multiple selection" option or by holding Ctrl), you can apply bulk changes to tags, ratings, or notes without going one by one.

Multimedia library, privileges and privacy in QNAP

Everything that appears in Video Station is based on two things: shared folder permissions and NAS media library settingsEven if a video physically exists on a disk, if the folder is not defined as a media folder or the user does not have read rights, you will never see it in the app.

In x86-based QNAP models, almost all shared folders (except /recording and /web) are considered multimedia by default, while in ARM-based models only /Multimedia and /homes They are handled this way from the beginning. In any case, you can add or remove paths from the Control Panel, within the Media Management and Media Library section.

For private content, it's normal to save personal videos in / HomeThis path is only visible to the owner and administrators. It's displayed in Video Station as a "Private Collection," and you can require an additional password whenever someone tries to access that specific section from the app.

It's important to know that Photo Station, Music Station, Video Station and DLNA server They share the same definition of media folders. If you add or remove paths in the Media Library, it will simultaneously affect what is seen in all these applications, so it's worth carefully considering what you want to index and what you prefer to keep hidden.

Finally, the Media Library scan can be do it manually or program it This allows the NAS to detect new videos in the background. If you upload files and they don't appear in Video Station, it's usually resolved by running a rescan from the library settings.

Install VLC and other multimedia clients on a QNAP NAS

In addition to Video Station, many users choose to install desktop applications directly on the NAS When the model allows it, such as VLC, Plex Home Theater, or even emulators like MAME. QNAP has a whole community of developers who port programs to the QTS environment so you can use them without needing a separate computer connected to the TV.

One of the best-known names in this field is Philippe Mande (father_mande on the QNAP forums)which maintains .qpkg packages with customized versions of VLC, Plex clients, virtualization tools, and many other applications. Thanks to these ports, you can launch a full VLC installation directly from the NAS and use it as if it were a mini PC connected to your TV.

The process usually involves going to QNAP forum where these packages are hostedDownload the version corresponding to your model and architecture, and install it manually from the App Center using "installation from local file" mode. From there, the application will appear on your QTS desktop and you can configure it like any other program, including options to play content stored in the NAS's internal folders.

This approach has the advantage that You don't need dedicated external hardware for the living roomSince the NAS acts as a file server and simultaneously runs the VLC player or Plex client directly on HDMI or via streaming to another screen, it does require a model with a CPU and GPU powerful enough to handle smooth video at your intended resolution.

By combining this option with Video Station, Plex, or DLNA, you can set up a very versatile environment where The NAS centralizes all content and decides at any given time which application is most appropriate.: VLC for rare formats, Plex for large collections and external synchronization, DLNA for universal compatibility with older TVs and devices, etc.

Use VLC as a streaming server from your PC to mobile and other devices

Another very flexible way to take advantage of VLC in combination with a NAS is to use the NAS only as a file storage and delegate the streaming to a PC, Mac, or Linux using VLC. In other words, you mount or share the NAS folder on your computer, play the file with VLC, and simultaneously have VLC broadcast an HTTP stream to which your mobile device or any other device connects.

On macOS, for example, you can open VLC and enter the Issue/export wizard from the File menuThere you choose "stream to network", select the file you have on the NAS (mounted as a network drive) as the input, and choose HTTP as the streaming method. You specify your Mac's local IP address and the port you're going to use, something like 192.168.0.102:8000, and decide whether you want to transcode the audio or video or send it as is.

If you're working only with audio, it's common to leave MPEG Audio at 192 kbps or something similar, although you can adjust the bitrate according to your connection quality. Then you choose the encapsulation format (MPEG PS, OGG, etc.) and indicate whether you want to play locally as well as stream. Once the wizard finishes, you press play in VLC and your Mac becomes a small streaming server.

In Linux, the process is very similar: in the Media menu, choose "Broadcast," add the file from the NAS, and in the wizard, specify the desired HTTP destination with the desired port (8000 in the example). Select the output profile, for example, "Audio - MP3," and decide whether or not to enable transcoding. The usual approach, to keep things simple, is Broadcast without transcoding if the client supports it.especially in local networks.

On Windows, the VLC interface is virtually identical to that of Linux, so the steps are the same: Send the file from the NAS folder, configure HTTP as the destination, and open the corresponding port. in the Windows firewall. It's important to check in the Firewall that VLC is allowed on private networks and that port 8000 (or whichever port you use) is authorized for both incoming and outgoing traffic.

Connect VLC on Android (or other mobile devices) to the PC stream

Once your PC, Mac, or Linux is streaming from VLC, all that's left is to go to VLC client for your mobile To listen to or see what's coming from the main device. On Android, for example, you open VLC, go to the option to open MRL (Media Resource Locator) or "Open Network Stream" and enter the URL with the correct protocol and port.

If you're on the same WiFi network, something like this will suffice. http://192.168.0.102:8000 (adjusting the IP address to match your computer's and the port you configured). You press play and the phone connects to the stream being output by VLC, so you can Listen to your music library or watch videos from your NAS while moving around your home without having to copy files to the mobile phone.

If you want to do the same from outside your home network, you need to open the port on your router and forward it to the device broadcasting the signal. In that case, the URL in VLC on Android would look something like this: http://tu-ip-publica-o-dominio:8000always taking extreme security precautions and, if possible, combining it with a VPN or appropriate passwords.

En iOS In other systems, the logic is similar: you open VLC, choose "Network" or "Network stream," and provide the exact URL of the stream. As long as the computer has VLC running and the file on the NAS is available, any client can connect and play it as if it were a private radio or television.

This technique is especially useful if you don't feel like dealing with third-party apps full of ads, because VLC covers virtually everything you need on both the server and client sides.And it does so for free and without any strange stories.

By combining the capabilities of a NAS (Synology or QNAP) with VLC's capabilities as a streaming player and server, you can have a very powerful system where Your 4K files, your series and your music play without transcoding, from anywhere and on almost any deviceAs long as you take care of aspects such as folder permissions, firewalls and open ports, and choose the protocol that best suits you in each case: SMB, NFS, WebDAV, HTTP, DLNA or a simple direct stream from VLC.