Why is my MP4 video not playing audio?

Why is my MP4 video not playing audio?

Note that MP4 is usually encoded with different audio codecs like WMA, LPCM, DTS-HD, MP3, AAC, AC-3, Opus, etc. But if the media player apps do not support the audio codec in use, you may not hear a sound as you play your video. A corrupted MP4 file is another reason why the MP4 may play without sound.

Why can’t I play MP4 on my iPad?

iPad only support MP4 encoded with MPEG-4 or H. 264. If your MP4 is encoded with other codec, it will not supported by iPad.

Why is there no sound on my iPad videos?

Make sure the volume/ringer is turned all the way up. Some users have had to open the “Music” or “YouTube” app, play a song/video, turn the volume up, then play the video again to get it to work.

How do I get sound on a MP4 video?

How to Put Music On an MP4 Video:

  1. Upload an MP4 video. Click on ‘Choose MP4 File’ and select your MP4 videos from your folder.
  2. Start adding audio files. Add your audio files into the editor by clicking on Upload from the left menu.
  3. Export your video. Click on ‘Export’.

Why is there no sound when I play videos?

You might have turned down the sound and set the device to silent mode for any reason. The phone, therefore, has no sound once you play the video. This can lead to a problem and you might think that the device is out of order when it is not. Turn on the sound from the side button and you are done.

How can I listen to MP4 on my iPhone?

If your MP4 video is encoded with H. 264, MPEG, or HEVC, you can directly watch MP4 on iPhone with the built-in Video or TV app. Before that, you should first use iTunes or third-party iPhone file transfer tool like WinX MediaTrans to sync MP4 video to iPhone, and then open the MP4 with Video or TV app directly.

How do I play an MP4 on my iPad?

Tap and hold the MP4 file on your iPad or tap the Select button on your iPhone.

  1. If you’re using an iPhone click “Select” in the upper right corner of the screen and then click on the file you want to open.
  2. Some larger files may need to be downloaded from iCloud before they can be played.

Is MP4 supported on iPad?

Compatible Video Formats The iPad natively supports many of the common video formats used today, including H. 264, MP4, M4V, MOV, MPEG-4 and M-JPEG.

Why do my videos have no sound?

Why does my MP4 video have no audio in iMovie?

iMovie needs Mp4/H. 264/AAC. AAC stands for Advanced Audio Codec, and if your movie contains some other audio codec that might cause the audio not to play. Further, some Mp4 buckets contain other codecs that cause iMovie not to accept it.

How do I get the sound on my iPad?

Go to Settings > Sounds (or Settings > Sounds & Haptics), and drag the Ringer and Alerts slider back and forth a few times. If you don’t hear any sound, or if your speaker button on the Ringer and Alerts slider is dimmed, your speaker might need service. Contact Apple Support for iPhone, iPad, or iPod touch.

Why MP4 video is not playing on my iPhone?

iPhone can only recognize the file with M4V, MP4, and MOV extensions and compressed in H. 264 or MPEG-4. If your MP4 file is not compressed in this way, it can’t be opened or played smoothly with your iPhone. You need to convert MP4 to iPhone compatible format first.

How do I convert from MP4 to mp3?

How to convert MP4 to MP3

  1. Upload mp4-file(s) Select files from Computer, Google Drive, Dropbox, URL or by dragging it on the page.
  2. Choose “to mp3” Choose mp3 or any other format you need as a result (more than 200 formats supported)
  3. Download your mp3.

Why is my MP4 file not playing on iPhone?

How can I play MP4 on IOS?

The most basic way of watching an MP4 video on your iPhone is to add it to the iTunes library on your computer, sync it to your iPhone, then open it using the Videos app. Remember that iTunes can re-encode video files to MP4 format if necessary.

Why is there no sound in my videos?

Why can’t I hear audio from an MP4 file?

As previously indicated, iOS and macOS devices expect MP4 files to contain AAC compressed audio. If you are able to hear the audio on your PC, then the most likely reason would be that the MP4 file either contains a different audio compression format or the AAC audio was compressed using incompatible settings.

Does iMovie support MP4?

Not all Mp4 is supported by iMovie. In order for Mp4 to be compatible with iMovie it must be in Mp4/AAC, H.264. AAC stands for Advanced Audio Codec. Open your video in Quicktime and then, in the Quicktime menu, go to Window/Show Movie Inspector.

What is an MP4 file and how to open it?

The MP4 extension refers to the file container only-not the data actually stored in the file. Apple products are very compliant when it comes to playback standards and would normally prevent you from creating an MP4 file which contains incompatible audio.

How do I get AAC sound on a MP4 file?

AAC stands for Advanced Audio Codec. Open your video in Quicktime and then, in the Quicktime menu, go to Window/Show Movie Inspector. See if your Mp4 clip has AAC. If it doesn’t, reconvert it to Mp4 with the free download, Handbrake. The sound should then play.