The specific file name is a video file used for the "feature presentation" in the MTT Resort (Mettaton Resort) segment of the game Undertale .
Are you trying to this file on your computer, or are you looking to replace it with a different video? 0h5ampi8ljl0neumn257s_source.mp4
: For files that won't open due to missing codecs, the VLC Media Player is a highly compatible open-source alternative. The specific file name is a video file
: You can trim, arrange, or add effects to MP4 clips using software like Adobe Creative Cloud tools. 0h5ampi8ljl0neumn257s_source.mp4