This is basically how one converts a video. The default output formats without any options are MPEG-4 for video and MP2 for audio. Mencoder movie.mpg -o movie.avi -ovc lavc -oac lavc So to convert movie.mpg to movie.avi with MPEG-4 Part 2 video and MP2 audio, the command is

Mencoder original_video.mpg -o new_video.avi -ovc output_video_codec -oac output_audio_codec

2.9 Encoding AVI videos in Windows and Mac readable formats.

2.7.1 Two-pass x264 (very high-quality).

2.6.5 Single-pass lavc (very high-quality mpeg-2).

2.6.4 Three-pass lavc (very high-quality mpeg4).2.6.3 Two-pass xvid (very high-quality).2.6.2 Single-pass x264 (very high-quality).2.6.1 Two-pass x264 (very high-quality).2.5 Encoding a multi audio / multi language MKV video to an MP4 with different audio streams.2.4 Encoding video mp4 for Nokia 5800 XM and Nokia N97.Uses to get high quality artist pictures.Sleep / shut down mode, with gradual volume fade.Scrobbling: Tracks played from MusicBee can optionally be scrobbled to Last.fm.Web Browsing: Browsing of the web using Internet Explorer.MusicBee can do this automatically for all files in a music library or the user can choose the files or folders themselves. File Organization: Organization and renaming of music files into folders and files based on tag values such as artist, album, name, track number, etc.ReplayGain: supports both playback and calculation.Synchronization of tags only (in case that the output file already exists) instead of re-encoding is possible. Conversion: Conversion from and to all supported formats as metadata are preserved.Synchronization: Can synchronize music to other devices (including iOS 3.0 devices and earlier), and can import libraries from iTunes and Windows Media Player.CD tracks can be ripped (in fast or secure mode) as individual files or as a single album with embedded cuesheet.

Audio CDs: Audio CD playback and ripping (with CD-Text capabilities) is supported.

Gapless playback: Can play consecutive audio tracks without interruption.

Supported formats: MP3, AAC, M4A, MPC, OGG, FLAC, APE, Opus, TAK, WV, WMA and WAV.

1.1 Features added using optional components.

Vb.net smplayer