User manual

Product Description
23
1.5 Processor Graphics Subsystem
The board supports graphics through Intel HD Graphics.
1.5.1 Integrated Graphics
The board supports integrated graphics via the processor.
1.5.1.1 Intel® High Definition (Intel® HD) Graphics
The Intel HD graphics controller features the following:
• 3D Features
― DirectX* 12.1 support
― OpenGL* 4.4 support
― OpenCL* 2.0 support
• Video
• Next Generation Intel® Clear Video Technology HD support is a collection of video playback
and enhancement features that improve the end user’s viewing experience
• Encode/transcode HD content
• Playback of high definition content including Blu-ray* disc
• Superior image quality with sharper, more colorful images
• DirectX* Video Acceleration (DXVA) support for accelerating video processing
• Full AVC/VC1/MPEG2/HEVC HW Encode/Decode
• Intel
HD Graphics with Advanced Hardware Video Transcoding (Intel® Quick Sync Video)
NOTE
Intel Quick Sync Video is enabled by an appropriate software application.
1.5.1.2 Video Memory Allocation
Intel® Dynamic Video Memory Technology (DVMT) is a method for dynamically allocating system
memory for use as graphics memory to balance 2D/3D graphics and system performance. If your
computer is configured to use DVMT, graphics memory is allocated based on system
requirements and application demands (up to the configured maximum amount). When memory
is no longer needed by an application, the dynamically allocated portion of memory is returned to
the operating system for other uses.
1.5.1.3 High Definition Multimedia Interface* (HDMI*)
The HDMI port supports standard, enhanced, or high definition video, plus multi-channel digital
audio on a single cable. The port is compatible with all ATSC and DVB HDTV standards and
supports eight full range channels at 24-bit/96 kHz audio of lossless audio formats. The maximum
supported resolution is 3840 x 2160 @ 30 Hz and 2560 x 1600 @ 60 Hz, 24 bpp (WUXGA). The
HDMI port is compliant with the HDMI 1.4b specification.