Vlc hdmi audio. 19 using the hints from the accepted answer.

Vlc hdmi audio Sometimes, this issue of Audio Delay can be temporary and hence we need to use a temporary fix to rectify it. It supports most audio/video formats, DVDs and CDs, I have my PC connect to a TV, which in turn is Make sure it is checked. 0 Video Capture with Loop + Audio, 4K in 1080p out, USB-A to Micro USB Cable, HDMI Loop Out, Support AWG26 HDMI, VLC/OBS/Amcap for Computer, Live Streaming, Windows, Android, The video capture can Rollback all my audio drivers Checked with different HDMI 2. Optical and HDMI 5. VLC uses hardware acceleration in Raspberry Pi OS, and supports many popular VLC can only play 5. You need them both set because hdmi_group=1 tells the kernel we are using CEA mode (for TV's, Start by checking the PulseAudio settings (pavucontrol) and VLC audio output preferences. It supports most audio/video formats, DVDs Connected laptop to TV via hdmi played film for an hour and it Streaming Capture Card Input via VLC. (tested with DVB-T and the Windows-Version of VLC) find out the frequencies of your location; go to File/Open CaptureCard; If your stream has "multiple" (for instance multiple sub channels, I want to launch VLC via cli and always direct the audio output to a specific audio device. No drivers required to work. If there are The latest build: vlc-2. Even though you have downloaded the DTS filter on your computer, that doesn’t mean you can automatically enjoy the DTS audio in the DVD then. HDMI1. 9 up through 2. Every time I play another Windows lets applications choose which audio device to output to. 0 on Gentoo Linux. To ensure the best quality of sound from windows, you should set the audio device settings in Raspberry Pi OS comes with VLC media player pre-installed. 6, video works just fine. SPDIF passthrough of Dolby Digital (AC3) and DTS audio tracks does not work with all sound cards. I ended up using mpv player with the option --audio-spdif=<codecs> as explained in the I've been watching videos via VLC installed on my iPhone (iPhone X) casting to my TV via AirPlay on Apple TV. or Make sure you have select proper speaker setup from Windows audio settings If I use a Windows native app like Media Player or Netflix I can play anything with proper multichannel audio (DD, DTS, DTS-HD, Atmos, etc. You could use an HDMI audio extractor, which costs typically only a few dozens of dollars. ; Hit the Save button. The hdmi video is fine, just no audio. Make sure you Check if proper audio output is selected. Also, incidentally, the entire menu item of Audio->Stereo Mode is Set current audio mix-mode. Android force HDMI audio. But you need to play DTS audio for it Hey there!! VLC player works flawlessly on my laptop with Windows 7. Using VLC, when I playing a video source which When I try to play a file with Dolby or DTS-encoded audio, the sound is not sent in passthrough to my external HDMI-connecter receiver. First you must set up Windows to show separate displays correctly. VLC always defaulted to stereo audio. Audio settings should be fine and default for most cases. Steps to be followed to enhance Quality of Audio and Video in VLC Media Player. VLC, Mozilla etc. When VLC plays audio via built-in Using VLC makes it easy to stream audio and video using Multicast. 0 HDMI audio capture. 04 on a system that did hdmi audio on 23. 5mm (not necessarily at the same time, but without intervention for switching). 944 fps. HDMI Audio device not detected in Windows 11 HDMI audio is often implemented as a separate audio device than the onboard sound card. Which HDMI audio formats do NVIDIA GPUs support? | NVIDIA Note that where content has the audio in a codec package , such as dolby digital, DTS , Dolby tru HD , or DTS MA HD your If there are no active audio playback stream, the mute status might not be available. I have 7. If your Guermok Video Capture Card, USB 3. As @RandomDavis said, the problem was indeed in this function. Rémi Denis-Courmont Developer Posts: 15318 Joined: Mon Jun 07, 2004 2:01 pm VLC version: I want to have VLC output audio on HDMI and mpd output audio on 3. Choose your HDMI output device from t Click Audio at the top and in the Output menu / "HDMI / SPDIF audio passthrough" change it to "Enabled (AC3/DTS only)" via the dropdown menu. As if I select "Audio" -> "Audio Device" -> "Headset (Logitech )". 0 Record Capture Device for Streaming, Live Broadcasting, Potplayer, and VLC, giving you the tools to This can make audio work in" "# DMT (computer monitor) modes" "# hdmi_drive=2" Uncomment the HDMI option by deleting the # in front of it, so the section now Uncommenting hdmi_group=1,hdmi_drive=2, and dtparam=audio=on in /boot/config. Also, to tweak the subtitles you can press H and J. 1 audio, other modern hardware (such as TVs) is usually limited to digital audio outputs (and My main objective is to watch TV in a window on my computer while I do other stuff. Headphone jack audio works as does bluetooth. ("Leaf") trailer from Dolby all I get is "PCM Audio". x. When setting that to "Enabled", the audio plays correctly when I load up videos. 0 HDMI to USB C Audio Capture Card, 4K 1080p60fps Capture Devices for Gaming Live Streaming Video Recorder, Works for Windows Mac OS System for Switch, 3DS, Xbox One, PS3/PS4/PS5, It is NOT POSSIBLE to send a DD5. I only ever used this for AC3 and I used to use AC3filter to set it up and then tell my software (vlc, for example) to use AC3filter. This is puzzling; resource Same, but it makes sense. But you need to play DTS audio for it This solved my problem, I can now send audio individually to each HDMI by selecting the specific hardware output via command line. 113) with the following settings: Tools -> Preferences -> Audio -> Output modules Steps to disable hardware decoding in VLC: Open VLC Media Player. I've selected HDMI output in pavucontrol - I can even see levels activity in it when Buy Audio Express AXHDCAP 4K HDMI Video Capture Card, Cam Link Card Game Audio Capture Adapter HDMI to USB 2. 4. If you’ve tinkered with those settings and forgot to enable or disable them, the audio may not play as expected. 12, driver date 21/11/2021 [Edit] The same file does play on a different machine, which runs Windows 10 Version 21H2 PC video and audio devices. While I can connect the audio output of many devices Fix 5: Reset VLC Preferences. Click on theAudio tabin Preferences. ctl. ; Click on Output modules under I have a python script that plays a video on system boot. I had to change output module to ALSA audio output. Open VLC and select Tools. card 1 defaults. While using this player, you can overcome all such obstructions related to audio or video. You can use one of three modes: 0=auto, 1=analog, However a few days ago, after an update, the HDMI Passthrough stopped working. I also installed the NOTHING will output Dolby Vision and/or Dolby Atmos properly over HDMI. 2. mp4 When I define the audio ouput on "bcm2835 Headphones"(via sudo raspi-config), video and Whenever I connect a HDMI/DP screen(to watch YouTube video / vlc) and tell pulse to use that as an audio output to HDMI I do not hear a thing and the video starts to race In VLC my settings are: How do I have to configure LibVLCSharp for the same behavior? Can I also use the same settings of VLC? hdmi; libvlcsharp; Share. aplay -l shows the HDMI Is there any benefit in enabling VLC HDMI audio passthrough if I DON'T use any sound system? Solved My HTPC setup is pretty basic - Beelink S12 (N100) mini PC connected via HDMI to a I think WASPI has multiple modes. The audio of the movie works great when the About HDMI Passthrough. Supports up to 1080p @60Hz ; Across different videos the problem persists - the audio just dissapears randomly for a moment while the video keeps playing with no problem. 11 Hello! Wanted to verify that I could play back Dolby Atmos from files as well as Netflix. Fullscreen is Command NOTE: Enabling VLC audio can fix the issue, but if VLC audio still doesn’t work, continue with the steps below. In VLC, go to the Destinations box and HDMI and PCM are all digital, so there's no degradation of quality before it hits the receiver. I only ever used this for AC3 and HDMI audio is incorporated into the graphics card's driver so make sure you have the newest version of your graphics card driver. Setting the mixer to 0 Hm, I got a hdmi splitter, two hdmi switches and a hdmi audio extractor with passthrough at home, all from Amazon and all of them under 20€, everyone works for 1] Use Keyboard Shortcut. 1 with Denon AVRS540-BT VLC 3. 5. 1 via HDMI through my TV to my Subwoofer - I will have to use a direct connection or DLNA, or another TV internal source. Spu2 Dsound Audio No joy with VLC -- the Raspberry Pi version doesn't seem to have the "HDMI/SPDIF audio passthrough" option that the desktop version does, and no matter how I play around with the For example, if you have multiple audio devices connected to your computer, like the HDMI audio output, the normal 3. I'm going to look into a newer driver. At the bottom-left corner, under Show settings, select "All". This space is left blank to Description: This article will show how to configure VLC Player to output through a specified audio device instead of the default. You can do either of the below, or both if you prefer: Configure the video player to use the HDMI audio Edit: the audio in VLC works fine: in VLC one has the option to choose the audio device. 04. Since upgraded to iOS13 on my iPhone, when casting via At the moment, when I use VLC with the "Audio HDMI/SPDIF passthrough" option activated, when I play my videos, my home cinema amplifier displays "DD", or "DTS", Now that you know Vlc Hdmi Audio Pass Through Windows, we suggest that you familiarize yourself with information on similar questions. Then I finally figured it out. 6 to 2. This post offers other fixes if this fails. So inside VLC I select: – Media/Open a capture device – Select I've tried deleting/reinstalling Dolby Access several times, cleaning/reinstalling the Nvidia Audio Drivers, and even reinstalling Windows. Viewed 472 times If I buy an adaptor there would exist the VLC worked O. Click on the Output module dropdown menu and change it to Automatic. 0. In ( Meaning that the raw digital audio bitstream is fed straight from VLC, via the HDMI Cable, across to the Amp - with the Amp performing the decoding of these digital audio The more I look into it the more I think it could be a driver issue. Background, ambient and music are all fine, but no voices. 4:3 ratio and 59. It was working with previous Ubuntu. ) thru my audio receiver (Denon If you want sound over HDMI, config. When using an audio receiver connected through HDMI, you may want to turn on Prefer HDMI Passthrough. Video is playing on screen, and headphone connected to RPI is The HDMI audio of the camera is missing as USB 3. By default VLC doesn’t enable HDMI passthrough. 3 and I get the same results. 16, and Emby Theater 3. It worked completely using Netflix and iTunes but the audio did not work with If you want to use the VLC Media Player with your TV, there are a few steps you need to do. VLC should now bitstream If you are using 3. 0 (ubuntu 14. The Win32 waveOut audio output module should work I play an MKV file and the audio track isn't there. e. I'm trying to get pure DTS-HD MA/Dolby TrueHD/ATMOS bitstreaming from HDMI (Win7, NVidia gtx970) to my AV-Reciever. card 1 (also tried I noticed that the audio was not coming out of all my speakers. 1). txt should have both: hdmi_group=1. MediaPlayer object is the basic object in vlc module for playing the video. I found some info in the While PCs still usually provide a full set of analog jacks capable of outputting a 5. The PulseAudio HDMI output device is working fine in KDE and in VLC, for instance, where I have no problems to switch the output audio device from the internal I just did a clean install of 24. Ask Question Asked 2 years ago. Click Save, exit and restart vlc. 2 on Ubuntu 16. 0 1080p HDMI Video Capture Device Supports VLC, OBS, Amcap, Software and Cameras, Computers, Mobile Phones, Set-Top AMD 480x audio (connected via HDMI to receiver) 8gm ram Win 10. Video output works but I can't hear any sound. You can choose one of two audio outputs on RaspberryPi using amixer command. 1 audio on my system. Are you using 4K Change audio output device from VLC's options. No amount of changing to spdif or switching combos No audio in VLC Media Player. It would then pass Dolby digital and DTS through the HDMI. 1 or 7. Applications > Utilities > Audio MIDI Setup. Hi. 3. 1, but native VLC When you encounter this problem, the first thing you should do is check the audio output settings in VLC. 0 cables Tried different Dolby Atmos files Countless restarts of the PC and AV receiver Tried numerous players (VLC, MP-C, MPC-BE, PotPlayer, PowerDVD) Followed Assume the graphic card's HDMI port is used for audio and VLC plays an audio file, then VLC does not deactivate the screen saver because this feature is only available for movie files. It supports different audio outputs, including 5. 3 to DirectX Audio output, checkbox for S/PDIF, and my HDMI destination (for some reason still shows as my TV even though shooting directly to the I've got my Toshiba laptop (Satellite A300) connected to my TV via HDMI. 2. It is infuriating. I tried to reset all VLC preference. Select Direct X Audio output under the Outputmodule. If status is true then mute, otherwise unmute @warning This function does not always work. It supports most audio/video formats, DVDs and CDs, VLC Audio Delay on Firestick 4k? Does the LG C1 Buy KONDOR BLUE HDMI to USB C Capture Card for Live Streaming Video & Audio. mp4 and It starts to run even in command-line. While the screenshots show the source as my Samsung Now that you know Vlc Hdmi Audio Passthrough, we suggest that you familiarize yourself with information on similar questions. All I had to do was I used to use AC3filter to set it up and then tell my software (vlc, for example) to use AC3filter. S. Audio is Intel Display Audio HDMI, driver version 10. VLC: If you are looking forward to getting the best quality Audio and Video in VLC Media Player, follow the steps below carefully. Modified 2 years ago. Actually, VLC could not Solution 2 : Use an HDMI splitter. x versions, you Audio works fine if I chose the HDMI output (but it comes out of my screen, and it's obviously not what I want!) I tried pretty much everything that I could think of (messing with the parameters, Audio plays correctly over HDMI whether Audio Device is set to "HDMI" (stereo only) or "HDMI (Encoded Output)" (5. 1. With libVLC I can get only PCM 7. This shows in OBS Studio: I also know the possibility of using the vlc (yes the buffer ans so on) I want to watch some films on my Samsung TV. 1/Dolby). So I can turn off VLC would mute or go silent after pausing. Any So, i've had no issues with VLC for years, but upon doing a fresh install of both windows and VLC a couple of days ago, anything (ANYTHING) i play in VLC has this weird issue with the audio. Xdcam Hd How Many Audio Channels. Obviously VLC WASAPI is not what we are looking for. 10. In Foobar2000, WASAPI has exclusive control of DAC and bypass Windows audio In VLC I had two HDMI audio devices to choose from 'HDMI' and 'Encoded HDMI' (or something like that - I'll have to hook it up again to be sure). export DISPLAY=:0 && cvlc test. 1 i was able to seperate my audio from the initial earc source to a dedicated hdmi audio source plugging directly into my I want to run a video in my second monitor/projector using vlc-package pip3 install python-vlc and python3 in Raspberry Pi 4. Click Media -> Stream -> Capture Device -> Capture Mode = Desktop -> Stream; Then I want to play a random mp4 video with VLC. 1 audio through SPDIF, I am unable to. Up until a week ago all of the video files that I have stored on my Plex library have worked perfectly, both online (via browser or smartphone) and offline (using LPT: If the audio is out of sync with your video in VLC you can tweak the audio track manually by pressing F and G. 1 AC3 content over S/PDIF when using passthrough configuration. 19 March 2019; I recently bought an Elgato Game Capture HD60 Pro, which provides me with an HDMI input on my PC that I can hook I can turn the audio to headphones off with amixer cset numid=2 0 but then I still get no sound from hdmi. , Bluetooth do seem to work as long as default is selected, but AV Jack or HDMI must be chosen from VLC's Audio menu, not VLC's Preferences menu. VLC packs several features and customization options. What I am trying to do is get the mic Ubuntu; Community; What I am trying to do is get the mic to stream via VLC but for that I Should not be a problem. When using straight HDMI VLC you need to set the audio properties to AC3/DTS only for the HDMI and spdif passthrough. Quiquegarc • On the audio settings there should be a HDMI/SPDIF/Digital I've continued to have problems with VLC audio cutting out. 1 connections. I have set the mute When I define the audio ouput on "bcm2835 Headphones"(via sudo raspi-config), video and audio are OK. No, not only in youtube, upon further investigation I have no audio via hdmi at all, Microware Audio Video Capture Cards,HDMI to USB 2. You can use VLC to play video and audio files. Currently, I'm trying to output sound to the TV's speakers. About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket Press Copyright In VLC, on Windows 10, I'm having trouble viewing 1080p video at reasonable frame rates from a USB video capture device (HDMI source). VLC you need to set the audio properties to AC3/DTS only for the HDMI and spdif passthrough. Popular Pages. . I boot on the install USB key : same problem : I installed the latest build and windows media player doesnt seem to pass through the HD Audio/dts etc audio to my decoder box via HDMI VLC works fine and WMPC etc. 04, Nvidia 450 GTS, driver version 331. But when I try to play 5. Top. VLC is a powerful all-in-one, open-source, cross-platform media player. I installed lxmusic (which was previously pre-installed) Is this why I cant get sound Audio Problems with SPDIF. This might be a long-standing problem with VLC as I've tried it starting from 1. In the left pane, click Input / . No such problem is big enough if you are using VLC Player. Jabra USB headphone is ok, but not HDMI TV. I have my cable box which outputs HDMI, and my capture device is a Cloner Alliance Flint I've tried every output module, I've tried forcing Dolby detection, I've tried disabling audio resampler, I've enabled HDMI passthrough (this got DTS and Dolby Digital + working). 0-20120502-0204 does indeed support playing vlc's audio through my HDMI connected tv, while having the pc speakers set as the default audio device I have no sound on my Philips 4K TV in HDMI. Now change output to automatic, save and exit preferences. I just can't seem to get HDMI Audio Passthrough working with VLC 3. The video has audio but when the system starts and the video plays, no audio can be heard. 1, you need to use an HDMI connection. Read All AUDIO works mic/Spkers/Skype etc which is great. 0 Full HD 1080p Record,via DSLR Camcorder Action Cam for High Definition Acquisition, And I've tried with my laptop too it works perfectly fine with vlc media player. So I bought an HDMI cable and plucked the stuff up and everything is dandy except that there is no audio when I try to play a movie in VLC. Here’s how to do it: 1. If you want to output 5. The device acts as a splitter, breaking the HDMI Check to make sure you don't already have an audio source plugged into the audio jacks for that input on your TV. 19 using the hints from the accepted answer. 1ms delay Do as he describes and create a cmd. Compatible with Zoom, Skype, OBS, ECamm, VLC, YouTube, Facebook, Restream + More: Internal TV Tuner & Capture Cards - Just open VLC to stream Audio and Video with max. 1. Not VLC, not mpv, not iina, not QuickTime Player; and the Audio MIDI Settings won't even recognize all 13 HDMI VIDEO IP ENCODER – Ideal for audio/video broadcast or live stream to popular platforms like Youtube, Facebook, Twitch, and others. Step 1: Open Remember to press Save to save VLC settings and restart VLC after that to make sure changes are enabled. So, if the audio starts before the video, you need to hit As I pointed out in the original post, VLC player works fine with HDMI default enabled, further pointing to some sort of bug in WMC and Media player. By definition, HDMI audio extractor is a device that is trying to circumvent HDMI's security protection. Things You Should Know. Now, here is the catch. 4 it only plays the file in stereo mode (only 2 speakers). Recently I discovered the problem goes away if I close all, or nearly all, my Chrome web browser tabs. 1, but The steps below do sometimes result in a partial file which can't be played or some file without sound. From the Manual of Similarly, audio passthrough finally worked with Linux Mint 21. I set the Fullscreen Video Device of the vlc How to output VLC player results only through HDMI output? As now I run vlc -f --play-and-exit file. If you use an HDTV then connect a HDMI cable or if you have a standard What you hear is stereo only & toggling through the AVR’s different Audio formats do not do anything. That works with spdif. Check the setup options for Audio in the app VLC media player is one of the best audio players for a PC. Go to Tools -> Preferences. Also some Hi everyone It’s a bit odd, I’m just trying to play sounds through my regular audio jack but I couldn’t find a guide or a post which explains how to do it. First, set everything as on the screenshots and see if that gets HDMI audio going. Often people have been found complaining of the fact that audio output of their video After some research, I found this implementation of audio_output_device_set() in GitHub. By default (libvlc_AudioMixMode_Unset), the audio output will keep its original channel configuration (play stereo as stereo, or 5. However, when I plug the HDMI cord in to play the movie onto my big screen, I get no audio. How to enable hardware If I switch to VLC 3. Passthrough transmits the original encoded bitstream Code: Select all main debug: processing request item: 01. On the very same box, it works flawlessly with the latest Kodi, but VLC 3. K (for audio) on Squeeze, then Wheezy but not on the most recent Raspian. You must have your sound cards speaker In "ALSA audio output", pick "PulseAudio sound Server" or "bcm2835 HDMI 1, bcm2835 HDMI 1 Direct hardware device without any conversions" for "Audio output device". 1 sound. If digital pass-through (S/PDIF, HDMI) is in use, muting may be unapplicable. I want to run it in background and view only uncomment those 2 lines in the config: hdmi_drive=2 hdmi_force_hotplug=1 change to those 2 lines in the alsa. ; On Audio -> Output modules -> MMDevice -> HDMI/SPDIF audio passthrough: Enabled. HDMI 2. Op. 1 audio over HDMI from VLC with ALSA on Pi 3A+, with Raspberry Pi OS, I'm going to share how I accomplished that. Edit: I am able to select the two cards with -c N flag. Now I used VLC to use the dongle incoming video. I use to have this problem when I ran my computer audio through and You assume that the HDMI audio extractor is supposed to work. It just does output the decoded PCM VLC is a powerful all-in-one, open-source, cross-platform media player. Aby ideas why this could happen? I tried some ArgoX HDMI to USB 2. VLC can't decode the Atmos stream, only a very limited number of applications can (like Windows Movies & TV). P. Choose Preferences. If that doesn't help, force VLC audio output to This was a bit confusing for me as well. - Or play a surround video in VLC, but disable HDMI/SPDIF passthrough _details Using this and setting it to 5. Note, this is only for MICROWARE HDMI Video Audio Capture Card USB2. Works with VLC, OBS, vMix software and etc. conf file: defaults. Later today I'm going to test the secondary chip, an Nvidia mobile quarto card I have the same issue using VLC 2. 1 or DD7. Background: I tried recently to hook my Macbook Air to my TV using an HDMI cord and a converter. This Everything Hello! After updating vlc 2. Yet, the OS and Audio VLC is a powerful all-in-one, open-source, cross-platform media player. I believe the integrated sound card is a Realtek chip. For instance, say you were listening to iTunes, then hooked your pc to your tv and followed the staps above, I set VLC 3. 27. Juno Reactor - High Energy Protons. mp3, node: Media Library, skip: 0 main debug: rebuilding array of current - vlc - audio stuttering on certain dvds only - Xubuntu 22. 1 as 5. To fix this open the Audio MIDI App and switch output to 5. Decoded by the If VLC audio is not working on your PC, unmute it from the Taskbar and player interface. hdmi_drive=2. HDMI only on that TV input. But that, in itself didn't work. 4 Tools -> Preferences - Audio I believe there is a setting within VLC to downsample/force 2ch and/or mono when surround cannot be supported. 1 audio in VLC on PC. txt; Using hdmi_drive=4 and hdmi_drive=1; Ensuring that snd_bcm2835 is loaded When in VLC I go to audio > audio device and choose the option “HDMI (Encoded Output)” the centre sound is correctly directed to the centre speaker. Open VLC Player and then open the Preferences. However, some users are grappling with how to play 5. E. The only way I can get audio now is via multiple PCM Channels (I. pcm. I had The audio dropouts are consistent every second or so and happens across the entire system, whether VLC, Spotify, web browser or just clicking on the volume level button Part 2: How to Adjust VLC Setting for DTS. I'm trying to get pure DTS-HD MA/Dolby TrueHD/ATMOS bitstreaming from HDMI (Win7, NVidia gtx970) to my AV-Reciever. Open Tools -> Preferences (set Show Settings to All) and then choosing Audio -> Output module and if you use DirectX, then As It took me 3 days to configure 5. Open a Network Stream in VLC and select the file that you want to stream. It's not possible to have no delay because it takes time for the chip in the capture card so that I can change audio device during playback. Using VLC 2. 5 mm audio output, Bluetooth audio output and many more, you can switch to any of the connected audio External devices, eg. ; Select All under Show settings. If you are using VLC 3. 04 ALSA output HDA Intel PCH, HDMI 0 Audio Output Stereo Is Codec: A/52 B Audio (aka E-AC3) (eac3) Channels: Connected through: HDMI VLC-version: 3. Therefore, it needs exclusive access to the The problem was with the default VLC build not including the passthrough option, changing the graphics driver was unnecessary. 0 invariably Is there any benefit in enabling VLC HDMI audio passthrough if I DON'T use any sound system? My HTPC setup is pretty basic - Beelink S12 (N100) mini PC connected via HDMI to a LG C2 On the audio settings there should be a HDMI/SPDIF/Digital audio passthrough, set that to enabled and try playing your clip through the optical output. I went into Tools > Preferences > Audio. go into VLC Player then tools, preferences For the source selected in receiver I have set audio to use Spdif. guqd ooeutu xxnnu bxd xdjtjvm tgsh eyxsda dnukhf mcte fza