MPEG to WAV - Convert audio online
Conversion Results:
| # | Output File | Source File | Action |
|---|
How to convert MPEG to WAV:
1. Click the "Choose Files" button to select multiple files on your computer or click the "URL" button to choose an online file from URL, Google Drive or Dropbox. The source file can also be video format. Video and audio file size can be up to 200M. You can use file analyzer to get source audio's detailed information such as track name, genre, bitrate and sampling rate.
2. Set target audio format, bitrate and sample rate. The target audio format can be WAV, WMA, MP3, OGG, AAC, AU, FLAC, M4A, MKA, AIFF, OPUS or RA.
3. Click the "Convert Now!" button to start batch conversion. It will automatically retry conversion on another server if one fails, please be patient while converting. The output files will be listed in the "Conversion Results" section. Click icon to show file QR code or save file to cloud storage services such as Google Drive or Dropbox.
MPEG vs WAV:
| Name | MPEG | WAV |
| Full name | Motion Picture Experts Group File Interchange Format | Waveform Audio File Format |
| File extension | .mpg, .mpeg, .mp1, .mp2, .m1v, .mpv | .wav .wave |
| MIME | video/mpeg | audio/vnd.wave, audio/wav, audio/wave, audio/x-wav |
| Developed by | ISO, IEC | Microsoft & IBM |
| Type of format | Video, container | Audio file format, container format |
| Introduction | MPEG-1 is a standard for lossy compression of video and audio. It is designed to compress VHS-quality raw digital video and CD audio down to 1.5 Mbit/s (26:1 and 6:1 compression ratios respectively) without excessive quality loss, making video CDs, digital cable/satellite TV and digital audio broadcasting (DAB) possible. | Waveform Audio File Format is a Microsoft and IBM audio file format standard for storing an audio bitstream on PCs. It is the main format used on Windows systems for raw and typically uncompressed audio. The usual bitstream encoding is the linear pulse-code modulation (LPCM) format. |
| Technical details | MPEG-1 Video exploits perceptual compression methods to significantly reduce the data rate required by a video stream. It reduces or completely discards information in certain frequencies and areas of the picture that the human eye has limited ability to fully perceive. It also exploits temporal and spatial redundancy common in video to achieve better data compression than would be possible otherwise. | Though a WAV file can contain compressed audio, the most common WAV audio format is uncompressed audio in the linear pulse code modulation (LPCM) format. Audio in WAV files can be encoded in a variety of audio coding formats, such as GSM or MP3, to reduce the file size. |
| Associated programs | Windows Media Player, MPlayer, Media Player Classic, VLC Media Player, K-Multimedia Player | ALLPlayer, VLC media player, Media Player Classic, MPlayer, RealPlayer, Winamp. |
| Sample file | sample.mpg | sample.wav |
| Wikipedia | MPEG on Wikipedia | WAV on Wikipedia |