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An HDCP transmitter chip by Silicon Image in an Apple TV device. HDCP devices are generally divided into three categories: Source The source sends the content to be displayed. Examples include set-top boxes, DVD, HD DVD and Blu-ray Disc players, and computer video cards. A source has only an HDCP/HDMI transmitter. [4] Sink
The HDCP repeater bit (Bit Field 0 in "Table 4.4 RxCaps Register Bit Field Definitions" p58 of the HDCP Specification rev2.3) is a part of the High-bandwidth Digital Content Protection specification and applies to intermediate devices (HDCP Repeaters) between the Source device and the Presentation device. For example, a Blu-ray connected by ...
Flat Panel Display Link, more commonly referred to as FPD-Link, is the original high-speed digital video interface created in 1996 by National Semiconductor (now within Texas Instruments). It is a free and open standard for connecting the output from a graphics processing unit in a laptop , tablet computer , flat panel display , or LCD ...
High-Definition Multimedia Interface (HDMI) 2003: 19 pin HDMI Type A/C: 10240 x 4320 @ 120 (version 2.1) [11] Many A/V systems and video cards (including motherboards with IGP) High-bandwidth Digital Content Protection (HDCP) encryption is mandatory. DisplayPort: 2007: 20-pin (external) 32-pin (internal) LVDS Digital
Some DVD players, HDTV sets, and video projectors have DVI connectors that transmit an encrypted signal for copy protection using the High-bandwidth Digital Content Protection (HDCP) protocol. Computers can be connected to HDTV sets over DVI, but the graphics card must support HDCP to play content protected by digital rights management (DRM).
High-bandwidth Digital Content Protection (HDCP) is a newer form of digital rights management (DRM). Intel created the original technology to make sure that digital content followed the guidelines set by the Digital Content Protection group. HDMI can use HDCP to encrypt the signal if required by the source device.
DisplayPort 1.1 added optional implementation of industry-standard 56-bit HDCP (High-bandwidth Digital Content Protection) revision 1.3, which requires separate licensing from the Digital Content Protection LLC. [8]: §1.2.6 DisplayPort 1.3 added support for HDCP 2.2, which is also used by HDMI 2.0. [19]
A related standard, known as high-definition serial digital interface (HD-SDI), is standardized in SMPTE 292M; this provides a nominal data rate of 1.485 Gbit/s. [ 3 ] Additional SDI standards have been introduced to support increasing video resolutions ( HD , UHD and beyond), frame rates , stereoscopic (3D) video , [ 4 ] [ 5 ] and color depth ...