The process of reducing the file size of a video for electronic dispatch via electronic mail involves encoding the video data using algorithms that minimize the amount of storage space required. This commonly entails decreasing the video’s resolution, frame rate, and bitrate, often resulting in a smaller file suitable for email attachments, where file size limitations exist. For example, a large video recorded on a smartphone, initially exceeding the permissible attachment size, can be transformed into a more manageable file for email transmission.
Making video files smaller to send via email is important because most email providers impose strict limits on the size of attachments. Without file size reduction, sending video could be impossible or extremely challenging. Moreover, smaller files are easier and faster to upload and download, and they conserve bandwidth for both the sender and the recipient. Historically, specialized video editing software was required for video file size reduction, but today numerous readily accessible tools and platforms offer this functionality.