My MP4Box GUI 是一款简单易用,功能完善,安全免费的图形化工具,是著名的命令行工具MP4Box的图形化用户界面程序。它是免费的。
MP4Box 是一个MP4 混合器。它能导入mpeg-4 (H.264 or ASP, encoded for example with x264, DivX, Xvid, 3ivx or FFmpeg)以及音频流合成mp4文件
My MP4Box GUI使得Mp4Box的使用变得非常简易,不再需要输入长长的命令行,而只需轻点几下鼠标,便可轻松完成工作。
支持视频流格式: m4v, cmp, h264, 264, h263, 263 as input format or from avi, mpg, mpeg, vob, mp4, mov, ogg, qcp and 3gp format.
音频流格式: aac, ac3, amr, awb, evc, mp3 as input format or from avi, mpg, mpeg, vob (mp2 only), mp4 and 3gp format.
字幕格式: srt, idx/sub and ttxt format.
Add as many audio tracks as you wish to an mp4 file.
Delay every audio and/or video track separately.
Change the framerate of added video.
Save a list of jobs to be completed at a later date.