Convert Mp4 To Spx
Download and install the latest version of Filestar.
Right click on one or more Mp4 file(s) on your desktop and select Convert with Filestar.
Type convert to spx in the search box.
What is the difference between .mp4 and .spx?
- Moving Picture Experts Group
- An MP4 file is a multimedia file commonly used to store a movie or video clip, but may also contain subtitles or images. MP4 is short for MPEG-4 Part 14, which is a container format based on the QuickTime File Format (QTFF) used by .MOV and .QT files.
- Audio file compressed using Speex compression and saved in the Ogg Vorbis container format; designed as an audio compression format specifically for speech; compresses voice at 2 to 44 kbps and supports 8 kHz, 16 kHz, and 32 kHz compression in the same bitstream.
- MIME Type