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Advanced Resource Connector (ARC) is a grid computing middleware introduced by NorduGrid.It provides a common interface for submission of computational tasks to different distributed computing systems and thus can enable grid infrastructures of varying size and complexity.
[5]: §7 As with the Y′C B C R video, audio capability is optional. Audio return channel (ARC) is a feature introduced in the HDMI 1.4 standard. [41] "Return" refers to the case where the audio comes from the TV and can be sent "upstream" to the AV receiver using the HDMI cable connected to the AV receiver. [41]
Several generic digital data connection standards are designed to carry audio/video data along with other data and power: USB was designed as a single connector to support all needs, including any generic data, audio/video, power, and more; DisplayLink is its most successful Audio+Video protocol. Until the 3.0 revision, very low data rates ...
A video camera with built-in microphones or line-in may not delay sound and video paths by the same amount. Solid-state video cameras (e.g. charge-coupled device (CCD) and CMOS image sensors) can delay the video signal by one or more frames. Audio and video signal processing circuitry exists with significant (and potentially non-constant ...
The latest sound cards support up to 8 audio channels for the 7.1 speaker setup. [12] A few early sound cards had sufficient power to drive unpowered speakers directly – for example, two watts per channel. With the popularity of amplified speakers, sound cards no longer have a power stage, though in many cases they can adequately drive ...
ArcSoft, Inc. is a photo and video imaging software development company that offers digital imaging technologies. Established in 1994, ArcSoft is headquartered in Fremont, California, with regional commercial and development facilities in Europe and Asia, specifically Taipei, Seoul, Tokyo, Shanghai, Hangzhou, and Nanjing. [1]
Smacky Open-source C++ software for playing (monophonic) music on the PC speaker. Site for old PC without sound cards. Programming the PC Speaker, by Mark Feldman for PC-GPE. Programming the PC Speaker, by Phil Inch: part 1, part 2 (includes a very detailed explanation of how to play back PCM audio on the PC speaker, and why it works)
Although ACE went defunct, and no computer was ever manufactured which fully complied with the ARC standard, the ARC system has a widespread legacy in that all operating systems in the Windows NT family use ARC conventions for naming boot devices. [1] [2] SGI's modified version of the ARC firmware is named ARCS.