To start converting, open VLC and click Media Convert/Save. Click “Add” to the right of the File Selection list on the File tab. Browse to the video or audio file you want to convert and open it. Click “Convert/Save” to continue. Under Convert, select the video or audio codec and container to which you want to convert. By the way, ALL of my movies play perfectly on Windows Media Player, including the large 3D movies, without any audio skips; and with my laptop on. I do not like to use WMP because it does not play the downloaded subtitles, and it lacks many features that come with VLC. I am happy that I get to continue using VLC. Click the 'Audio' drop-down box and select a source. A drop-down list will appear with your Mac's options. Select the audio source you want to record: Select Built-in Microphone if you want to use your Mac's internal microphone. Select Built-in Input if you have an external mic or other audio source plugged into your computer.

The VLC Media Player is an outstanding tool. Not just it can play almost any type of video, it has several other useful features. But even the best tools have their flaws. One such glitch witnessed by VLC users is videos playing out of sync in the player.

Although various VLC updates fix bugs from time-to-time but this problem is consistent and can appear with no specific reason. Sometimes audio or video lag goes away on its own. But there are times it can continue to bother for long.

So if you’re also facing such issues, see the methods shared below to fix audio video sync issues in VLC Media Player on Windows, Mac and Android devices.

How to fix out of sync audio on VLC Player?

VLC Media Player has built-in features that allow you to fix audio lag or sync issues in video playback. Below are 4 ways you can try to fix audio sync issue in VLC:

1. Fix VLC audio delay using Keyboard shortcut keys (temporary fix)
2. Set Track synchronization value (apply separately for every video)
3. Set Audio desynchronization compensation (permanent fix for all VLC videos)
4. Adjust audio delay in VLC on Android phone (apply separately for every video)

Method 1. Fix VLC audio delay using Keyboard shortcut keys

You can fix VLC audio delay on Windows or Mac using Keyboard shortcut keys. You can shift the audio up and down in increments of 50ms. Although fixing out-of-sync audio in VLC Player using the shortcut keys is a temporary quick fix. This method will only fix the audio problem of the current video playback in VLC.

Open the video in VLC Media Player on your computer. If the audio plays before the visual, then slow down the audio by hitting the ‘K’ key on Windows PC keyboard. If the audio plays after the visual, then fasten its speed. For this, press the ‘J’ key on your PC keyboard.

If you are a Mac user, press the ‘G’ key to slow down the audio and ‘F’ key to increase the audio speed.

Listen to the audio carefully. Make sure it matches with the video. The player will show the increase/ decrease in audio delay by 50 milliseconds (ms) each time you press the keys. You will see the message of audio delay with time in milliseconds on the top-right of the VLC Player’s screen. Though this message goes away very quickly.

Method 2: Set Track Synchronization Value to fix VLC Player sync problem

You can set Track synchronization value of a video in VLC to fix audio lag in a playing video. Remember, this setting will work only for the current video playing in VLC. Each time you play a new video, you will have to again set the Track synchronization value, even if it’s a repeat play of the same video.

Steps to set Audio track synchronization in VLC:

• Open then video in VLC Player.
• In the menu bar, clickTools > Effect and Filters.
• Click on Synchronization tab.
• Under Audio/ Video, enter Track Synchronization Value. A positive value will delay the audio while a negative entry will hasten the audio in the video.

• Next, click Close.

Method 3: Set the VLC audio desynchronization permanently

Often users ask, every time they play a video in VLC, they have to manually adjust Audio track synchronization to get audio in sync with the video. So is it possible for this setting to be saved permanently?’

The answer is ‘Yes’. You can apply the settings for once for all the videos you play in VLC. For this, use the ‘Audio desynchronization compensation’ feature. It would fix audio video sync permanently in VLC Player.Unlike the Audio track synchronization value, which you have to reset every time, you need to set the ‘Audio desynchronization compensation’ value just once. The settings get saved for the all the videos until you change it again.

Steps to set ‘Audio desynchronization compensation’ in VLC:

• Open VLC Player.
• In menu bar, click to follow Tools > Preferences.
• Click the Audio tab.
• Check in All option under Show settings at the bottom-left corner.

• On the right pane, under Audio, set Audio desynchronization compensation. Set the value to positive, if audio lags behind the video. If the audio is playing ahead of video, set to negative value.
  E.g. If audio lag is 2 seconds, you can set Audio desynchronization compensation to +2000 milliseconds. When the audio is 2 seconds ahead of video, set it to -2000 milliseconds.
• Click Save.

Vlc Player Mac No Sound Download

The video or movie should now play without any audio sync issue in VLC Player.

Method 4: Adjust audio delay in VLC on Android device

‘Until now I was using VLC as default media player on my Android phone without any issues. But recently, the videos have started playing out of sync. I tried to fix it by using the audio delay option but couldn’t. How to adjust audio delay in VLC on Android?’

The Android version of VLC has an audio delay feature, wherein you can adjust the audio speed as per the requirement and fix video audio sync.

Steps to sync audio in VLC on Android:

• Open a video in VLC Media Player.
• From the interface controls, click on the second icon at the bottom.

• From the options, click Audio delay.
• Click on the + or – button to increase or decrease the audio speed in your video. The + button will delay the sound by 50 milliseconds, whereas the – button will hasten the sound. Press the + and – buttons until the audio gets synced with the video.

However, the settings that you make in the video will be temporary and will be removed when you close the video. Next time when you have to play the same video, reset the audio delay.

VLC fix for out-of-sync videos didn’t work? Here’s what you can do…

Vlc Player Mac No Sound Downloads

When the above methods don’t fix audio sync issue in VLC videos, it indicates videos corruption.

So check if you are facing audio sync problem in VLC Player for a particular or a few video files?

Also try to play your videos in different players like MX Player, Kodi, Winamp etc. If the audio video sync issue persists in other players, then the problem is with your video files. They might be damaged or corrupt. This calls for a video repair software that can fix corrupt sound sections in a video file.

Note:Not all video repair software are advanced enough to fix audio problems in videos. So, before choosing one, make sure it is capable to fix sound issues in a video file.

Here we recommend one such tool— Stellar Repair for Video that can repair corrupt sound sections, file header, frame movement, etc., which usually result in out-of-sync, audio lag, missing sound or stuttering issues.

How to fix audio sync issue with repair software

Simply download it on your Mac or Windows PC and follow the onscreen instructions. The video repair process completes in 3 steps –

Step 1: Click Add File to insert the corrupt video file/s.

Step 2: Click Repair.

Step 3: Preview and click Save Repaired Files.

You don’t need to do any resetting or learn to use the software. It’s easy-to-use and has advanced algorithms that work without you making any effort.

Conclusion

It’s annoying when your favorite VLC Player suddenly starts playing videos out of sync. But the best thing about VLC is that it can fix its own glitches. You can use various features in VLC to fix video audio sync problem.

However, if you are not able to fix audio sync with VLC, there are chances of videos being corrupt. You can use stellar Repair for Video to fix audio sync problem in VLC media player. But before using the software, try the methods given above to rule out or ascertain video corruption.

Hope the post was helpful. Do share how you could fix out of sync videos in VLC Media Player on your system.

Also read:

Sometimes you might only need the audio clip in a video file to create a remix, dub in another language or insert it in another program. Actually, there are many ways to extract audio from video, but if you're looking for a most straightforward option, VLC is easy and free. Besides, you probably already have VLC on your computer (and if you don't, you should). Here, we'll show you the quick and easy way to extract audio from video using VLC Media Player.

VLC can extract audio from any of the many input sources it supports, and write this audio to an audio-file in a variety of formats. In other words, it discards any video content from the input source, and it converts the audio content to the desired format. You can invoke audio extraction from the VLC graphical user interface, or from the VLC command line. When using the VLC command line, you can select options that let you monitor the audio (and/or video, actually) as the extraction happens. Or, you can select options to hide VLC's visual interfaces, leaving it to extract and convert the audio data as fast as the computer allows -- which might take a fraction of the time. You can also script the VLC command line invocations, letting you do many extraction tasks without manual effort.

Part 1: How to extract audio from video with VLC

1. Start VLC then click the Media button. In the drop down menu select Convert / Save as shown below.

2. This activates the Open Media window. Click Add and then navigate to the video file that you want to extract the audio from. The File Selection path will be displayed. Click Convert / Save

3. This activates the Convert window. Click Browse and then navigate to where you want to save the extracted audio. Name it and save it with a .mp3 file extension. The Destination file path will be displayed.

4. The Convert window is also where changes can be made to the output settings. In the Profile drop down box, select Audio - MP3

5. This profile needs to be changed slightly. To the right of the 'Profile' drop down box, click on the spanner and screwdriver icon which will open the Profile edition window on the Encapsulation tab. Select RAW and then click the Audio codec tab.

6. In the Codec drop down box select MPEG Audio. While here, you can also change the Bitrate. The default is 128 kb/s but you may want to increase this for better quality. Click Save. From now on the Audio - MP3 profile will remember these settings.

After the above step you will be returned to the 'Convert' window where finally you can click Start to set things in motion. The time it takes to extract the audio varies depending on the file size, but if all goes well, a correctly encoded MP3 file will appear in the destination folder.

This method can also be used to convert other audio formats such as WMA to MP3 by simply selecting an audio file instead of a video file.

Part 2: Best VLC alternative to extract audio (snippet) from video

Indeed, VLC Media Player comes with powerful ability to extract audio from video, however, it sill has some drawback. For example, the supported output format is limited, you cannot extract only a portion from a video track instead of the whole audio. Plus, VLC Media Player is too complicated for a novice who has little knowledge about video/audio encoding or extracting.

If you are seeking for ease of use, the best video output quality, fastest video conversion speed, and the most video/audio formats supported, EaseFab Video Converter will be your best choice. With it, you can extract the whole audio track or just a part of the audio track from a video in the format you need like AAC, FLAC, MP3, WMA, WAV and more in just a few clicks. Besides, it works smoothly on both Windows and Mac latest system and supports over 1000 video/audio formats. You can not only convert video formats but also edit, compress, transfer videos easily.

Key Features of EaseFab Video Converter:

· Extract audio from any video to MP3, WMA, ACC, OGG, FLAC, AC3, M4R, AIFF, MKA, APE, AU. etc.
· Convert video to over 1000 formats, like AVI, MKV, MOV, MP4, etc.
· Convert video to optimized preset for almost all of the devices.
· 30X faster conversion speed than other common converters.
· Edit, enhance & personalize your videos by trimming, cropping, adding watermark, and more.
· Supported OS: Windows 10/8/7/XP/Vista, Mac OS · 10.15 (Catalina), 10.14, 10.13, 10.12, 10.11, 10.10, 10.9, 10.8, 10.7, 10.6.

Simple steps to extract audio from video

Step 1: Run EaseFab Video Converter and click Add Video button to browse and import the video file to the program. You can also directly drag the video file into the program.

Step 2 (Optional):

If you want to extract the full audio from the video, just skip the step.

To extract a section only instead of full-length audio, you need use EaseFab Video Converter's Trim function. This is a very basic but pretty helpful editing feature. It is very simple to extract partial length of sound track from videos. To use the Trim function in the Editor, simply select the item you wan to trim, click Edit button, then switch to Trim tab, Play the video while settings start time by directly specifying the Start and End time of the clip you want to extract audio from a video. Learn more about Trimming >>

Step 3: Navigate to the profile library and select the audio format you need from 'Common Audio' catelog. Here we choose MP3 as an example.

Free Vlc Player Mac

Step 4: After selecting the required format, come to the main screen. Click Settings button to enter 'Settings' window to change the advanced properties of the audio. Select the bit rate, sample rate, channels. Click on OK once you have selected the modifications you want to do.

Step 5: Click on the Browse icon to select a path on your system directories where you want to save the output audio file. And then click on the Convert button to start the process of extracting audio from the video.

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Conclusion:

Audio segments are always an important element in any video file. With the methods mentioned here you can now extract an audio clip from a video file quickly and easily. Of course, there are many other tools out there that can help us to extract audio from a video file. Just google search and find the one that you need. BTW, if you're looking for a way to extract audio from a Blu-ray disc without much effort, please refer to this article for help - How to easily extract audio (snippet) from Blu-ray.