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Time stretching is the process of changing the speed or duration of an audio signal without affecting its pitch. Pitch scaling is the opposite: the process of changing the pitch without affecting the speed. Pitch shift is pitch scaling implemented in an effects unit and intended for live performance. Pitch control is a simpler process which ...
Motion interpolation. Motion interpolation or motion-compensated frame interpolation (MCFI) is a form of video processing in which intermediate film, video or animation frames are generated between existing ones by means of interpolation, in an attempt to make animation more fluid, to compensate for display motion blur, and for fake slow motion ...
Interlaced video (also known as interlaced scan) is a technique for doubling the perceived frame rate of a video display without consuming extra bandwidth. The interlaced signal contains two fields of a video frame captured consecutively. This enhances motion perception to the viewer, and reduces flicker by taking advantage of the ...
Windows Media Player (or simply Media Player) is a video and audio player developed by Microsoft for Windows 11 and subsequently backported to Windows 10. It is the successor to Groove Music (previously Xbox Music), Microsoft Movies & TV, and the original Windows Media Player. It began rolling out to Windows 11 Insider channels in November 2021 ...
DirectX Video Acceleration. DirectX Video Acceleration (DXVA) is a Microsoft API specification for the Microsoft Windows and Xbox 360 platforms that allows video decoding to be hardware-accelerated. The pipeline allows certain CPU -intensive operations such as iDCT, motion compensation and deinterlacing to be offloaded to the GPU.
Dolby Vision is a set of technologies developed by Dolby Laboratories for high dynamic range (HDR) video. [1] [2] [3] It covers content creation, distribution, and playback.[1] [4] [5] [6] It includes dynamic metadata that define the aspect ratio and adjust the picture based on a display's capabilities on a per-shot or even per-frame basis, optimizing the presentation.
The desktop version of VLC media player has some filters that can distort, rotate, split, deinterlace, and mirror videos as well as create display walls or add a logo overlay during playback. It can also output video as ASCII art. An interactive zoom feature allows magnifying into video during playback. [57]
The Combined Community Codec Pack, more commonly referred to by its acronym CCCP, is a collection of codecs (video compression filters) packed for Microsoft Windows, designed originally for the playback of anime fansubs. [2] The CCCP was developed and maintained by members of various fansubbing groups. The name is a pun on the name of the ...