| Video Recording | |
| N/A | |
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H260 files contain digital videos encoded using ITU H.260 video codec.
H260 format was used by IP cameras, which saved recorded videos on SD cards as H260 files. The format is now considered obsolete.
Windows
| .261 | H.261 Encoded Video |
| .3gp_128x96 | 3GP Video |
| .am2 | AutoPlay Menu Studio Ver.2 Data |
| .asdvdcrtproj | Aimersoft DVD Creator Project |
| .avf | Video Information |
| .badongo | Badongo Information Service |
| .bbv | PPLive |
| .bdtp | BaiduPlayer Media |