Video Magic is a multifunction video converter.
With Video Magic, you can extract audio from MPEG4 files and convert the audio to MP2, AAC, AC3, MP3, M4A. DVD movies and almost all input video formats are supported including HD, MPEG, 3GP, MOV, AVI, ASF, FLV, DivX, Xvid, RM, RMVB etc.. Video Magic can synchronize portable device such as Apple, Archos, HTC, Nokia, BlackBerry, Sony. The video converter supports many output video formats such as AVI, MP4, MKV, TS, WMV, MOV. Video Magic is worth trying!
Let’s follow below steps to get MP2 audio from MPEG4 movies.
1. Click “Add File(s)” to add MPEG4 files. Batch conversions are supported!
2. Click “Profile” drop-down list to select “Common Audio-MP2” as the output format.
3. Click “Output-Browse” to select a folder for saving converted files.
4. Click “Start” to convert. Video Magic completes MPEG4 to MP2 conversion in seconds with 100% original quality!
Note: Before starting conversion, you can reset audio bitrates, sample rate, channel with “Setting”.
What is MPEG4?
MPEG-4 is a collection of methods defining compression of audio and visual (AV) digital data. It was introduced in late 1998 and designated a standard for a group of audio and video coding formats and related technology agreed upon by the ISO/IEC Moving Picture Experts Group (MPEG) (ISO/IEC JTC1/SC29/WG11) under the formal standard ISO/IEC 14496 – Coding of audio-visual objects. Uses of MPEG-4 include compression of AV data for web (streaming media) and CD distribution, voice (telephone, videophone) and broadcast television applications.
What is MP2?
MP2 is an audio file format used with MPEG Audio Stream. MP2 files are compressed with MPEG Audio Layer-2 compression to reduce the size. While the .MP2 format is still used for audio and video files, the .MP3 format has become more common.
