videolähteestä
A videolähde, often translated as video source, refers to the origin or point of input for video information. This can encompass a wide range of devices and technologies that produce or transmit visual signals. In its simplest form, a videolähde can be a camera, such as a camcorder or a webcam, capturing live footage. It can also be a pre-recorded media playback device like a DVD player, Blu-ray player, or a digital media player connected to a television or monitor.
In the context of digital technology, a videolähde might be a computer's graphics card outputting video to