Video: guides from FileNext.
5 posts in Video, written by the FileNext Team. See all posts for the other topics.
- Video
Player Tips for Subtitles, Speed and Picture-in-Picture
How to get more out of any video player: which subtitle formats work, when to speed up a lecture, floating the video while you work, and faster seeking.
- Video
Video Covers That People Actually Tap
How to pick or make a cover image for a video that reads at thumbnail size, matches the title, and sets the right expectation before anyone presses play.
- Video
What HLS Streaming Is and Why Your Video Gets Converted
Adaptive streaming versus a plain MP4, why one upload becomes several quality levels, what that means on slow connections, and why the original matters.
- Video
Which Video Formats Play Where (MP4, MKV, HEVC, AV1)
Why one video plays everywhere and another won't open on a phone, what containers and codecs actually are, and how a converted stream solves it for viewers.
- Video
Why a New Upload Takes a Moment to Play in Every Quality
What happens after a video upload finishes, how the 360p to 1080p renditions get made, what viewers see in the meantime, and why you keep the original.