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Links to user-submitted video sites must abide by Wikipedia's External links guidelines (see Restrictions on linking and Links normally to be avoided ). For example: Videos often contain less information than alternative websites or the Wikipedia article itself. This concern limits use of many videos according to ELNO#1 .
Creation and usage of media files. Images, audio and video files must be uploaded into Wikipedia using the "Upload file" link on the left-hand navigation bar. Only logged in users can upload files. Once a file is uploaded, other pages can include or link to the file. Uploaded files are given the "File:" prefix by the system, and each one has an ...
File upload wizard. Thank you for offering to contribute an image or other media file for use on Wikipedia. This wizard will guide you through a questionnaire prompting you for the appropriate copyright and sourcing information for each file. Please ensure you understand copyright and the image use policy before proceeding.
To see list of all available file formats and sizes: youtube-dl -F <url> The video can be downloaded by selecting the format code from the list or typing the format manually: youtube-dl -f <format/code> <url> Best quality video can be downloaded with -f best option. Also, the quality of audio and video streams can be specified separately and ...
Many content-aggregator websites, such as YouTube and Google Video have significant amounts of copyright-infringing material, but also have material which may be valuable as an external link within a Wikipedia article. Videos are in particular problematic, as they are less likely to be particularly relevant to a given article, and, as of the ...
In information and communications technology, a media type, [ 1][ 2] content type[ 2][ 3] or MIME type[ 1][ 4][ 5] is a two-part identifier for file formats and format contents. Their purpose is comparable to filename extensions and uniform type identifiers, in that they identify the intended data format. They are mainly used by technologies ...
Video file format. A video file format is a type of file format for storing digital video data on a computer system. Video is almost always stored using lossy compression to reduce the file size. A video file normally consists of a container (e.g. in the Matroska format) containing visual (video without audio) data in a video coding format (e.g ...
Contents. Help:Media (audio and video) All modern browsers will play video ( Theora and WebM) and audio ( Vorbis and MP3) files from Wikipedia, no modifications needed. On older iOS, iPadOS, and macOS devices, software decoding will be used. This might be a bit slow compared to what you are used to on such devices.