Viostream supports a wide range of codecs and containers:
| Container | Audio codecs | Video codecs |
|---|---|---|
| None | AVC (H.264), DV/DVCPRO, MPEG-1, MPEG-2 | |
| Audio Video Interleave | Dolby® Digital, Dolby® Digital Plus™, Dolby® E frames carried in PCM streams, MPEG Audio, PCM | DivX/Xvid, DV/DVCPRO, Uncompressed |
| Adobe® Flash® | AAC | AVC (H.264), Flash® 9 File, H.263 |
| Matroska | AAC, Dolby® Digital, Dolby® Digital Plus™, WMA, WMA2 | AVC (H.264), MPEG-2, MPEG-4 part 2, VC-1 |
| MPEG Transport Streams | AAC, AIFF, Dolby® Digital, Dolby® Digital Plus™, Dolby® E frames carried in PCM streams, MPEG Audio, PCM, WMA, WMA2 | AVC (H.264), MPEG-2, VC-1 |
| MPEG-1 System Streams | AAC, AIFF, Audio PCM, Dolby® Digital, Dolby® Digital Plus™, MPEG | MPEG-1, MPEG-2 |
| MPEG-4 | AAC, Dolby® Digital, Dolby® Digital Plus™, PCM, WMA, WMA2 | AVC Intra 50/100, DivX/Xvid, H.261, H.262, H.263, AVC (H.264), JPEG 2000, MJPEG, MPEG-2, MPEG-4 part 2, Uncompressed, VC-1 |
| MXF | AAC, AIFF, Dolby® E frames carried in PCM streams, MPEG Audio, PCM | Uncompressed, AVC Intra 50/100, DNxHD, DV/DVCPRO, DV25, DV50, DVCPro HD, AVC (H.264), JPEG 2000, MPEG-2, Panasonic P2, SonyXDCam, SonyXDCam MPEG-4 Proxy |
| QuickTime® | AAC | Apple ProRes, AVC Intra 50/100, DivX/Xvid, DV/DVCPRO, H.261, H.262, H.263, AVC (H.264) JPEG 2000, MJPEG, MPEG-2, MPEG-4 part 2, Uncompressed |
| Video Object Files | AAC, MPEG Audio, PCM | MPEG-2 |
| WMV/ASF | WMA, WMA2 | VC-1 |
