How to rotate a video?
Vertical video is helpful on smartphones and vertical video platforms such as TikTok. It is encoded and transmitted for free with the datarhei Restreamer.
Last updated
Vertical video is helpful on smartphones and vertical video platforms such as TikTok. It is encoded and transmitted for free with the datarhei Restreamer.
Last updated
In this video, a 16:9 video is rotated 90Β° using the datarhei Restreamer streaming server. In the video settings of the active channel, the encoding is changed to 9:16. There are different rotation presets available. In the example, a Raspberry Pi 4 is used, which performs the encoding via the GPU OpenMax.
An encoding of the video is always necessary to get rotated video output.
You have already started your Restreamer and added a video source.
Edit the video source settings.
Start encoding
Various setting options are available besides rotation, also horizontal and vertical flipping.