What is the difference between .mpeg-2 and .spx?
- Extension
- .mpeg-2
- .spx
- Format
- Binary
- Binary
- Category
- Video
- Audio
- Developer
- Motion Pictures Expert Group
- Xiph.Org
- Description
- Video file encoded with the MPEG-2 codec, which is mainly used for over-the-air, satellite, and cable digital TV signals and DVD video; uses lossy compression for audio and video to significantly reduce the size of the video data; not as efficient as the H.264 format.
- 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
- video/mpeg
- audio/ogg
- Wikipedia
- .mpeg-2 on Wikipedia
- .spx on Wikipedia