XOS Advanced Media Processor
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Spectracal Videoforge Pro Se
Setup Guide By Rev. 1.7 CalMAN Setup Guide: SpectraCal VideoForge PRO Introduction The SpectraCal VideoForge PRO test pattern generator can be automatically controlled by the CalMAN Display Calibration Software to produce measurement and calibration test patterns via HDMI for SDR and HDR displays at resolutions from 640x480 up to 3840x2160. CalMAN Required Version • Version 5.8.31 or later CalMAN Recommended Workflows • All available measurement and calibration workflows VideoForge PRO Supported Firmware • Version 1.01 or later VideoForge PRO Control Port • Mini USB VideoForge PRO Connection to Computer The VideoForge PRO uses the FTDI USB device driver. 1. Install the FTDI driver before you connect the VideoForge PRO to your computer. The FTDI driver is available: o As part of the CalMAN Device Driver Pack (http://www.spectracal.com/download.php?id=3), or o From the FTDI web site (http://www.ftdichip.com/FTDrivers.htm). When the driver is properly installed, the Murideo will be listed in Device Manager under Ports (COM & LPT) as "USB Serial Port 2 CalMAN Setup Guide: SpectraCal VideoForge PRO (COMx)." If it is not listed that way, the driver is not yet properly installed. 2. Connect the VideoForge PRO to the CalMAN computer with a USB cable. CalMAN Connection to VideoForge PRO 1. When the VideoForge PRO is properly connected to the computer, launch CalMAN. CalMAN will automatically connect to the VideoForge PRO. 2. If the VideoForge PRO is plugged into the CalMAN computer after CalMAN is open, it can be connected by clicking the Find Source button on the CalMAN Source Settings tab. -
What Is Dolby Vision?
Dolby Vision™ for the Home 1 WHAT IS DOLBY VISION? Dolby Vision™ transforms the way you experience movies, TV shows, and games with incredible brightness, contrast, and color that bring entertainment to life before your eyes. By fully leveraging the maximum potential of new cinema projection technology and new TVs’ display capabilities, Dolby Vision delivers high-dynamic-range (HDR) and wide-color-gamut content. The result is a refined, lifelike image that will make you forget you are looking at a screen. Current consumer video delivery and cinema standards are based on the limitations of old technologies and require altering the original content before it can be reproduced for playback—dramatically reducing the range of colors, brightness, and contrast from that captured by modern cameras. Dolby Vision changes that, giving creative teams the confidence that images will be reproduced faithfully on TVs, PCs, and mobile devices that feature Dolby Vision. Dolby Vision is a natural complement to Dolby Atmos®. It gives movie, television, and game creators the tools they need to create experiences that preserve the creative intent and let consumers experience truly immersive content without compromise. For manufacturers of televisions, game consoles, personal computers, and mobile devices, Dolby Vision unlocks the full capabilities of their hardware and creates a premium experience that can increase use and enjoyment of these products. 2 DOLBY VISION: ROOTED IN THE SCIENCE OF THE HUMAN VISUAL SYSTEM There are three ways to improve picture quality for movies, TV shows, games, and user-generated content: • More pixels: 4K, 8K, and beyond • Higher frame rate (HFR) • Better pixels (high dynamic range and wider color gamut): Dolby Vision 4K televisions have “more pixels,” and newer standards for UHD TV also include high frame rates, but these standards don’t make each pixel able to better represent the full range of brightness we see in reality. -
Ultra HD Playout & Delivery
Ultra HD Playout & Delivery SOLUTION BRIEF The next major advancement in television has arrived: Ultra HD. By 2020 more than 40 million consumers around the world are projected to be watching close to 250 linear UHD channels, a figure that doesn’t include VOD (video-on-demand) or OTT (over-the-top) UHD services. A complete UHD playout and delivery solution from Harmonic will help you to meet that demand. 4K UHD delivers a screen resolution four times that of 1080p60. Not to be confused with the 4K digital cinema format, a professional production and cinema standard with a resolution of 4096 x 2160, UHD is a broadcast and OTT standard with a video resolution of 3840 x 2160 pixels at 24/30 fps and 8-bit color sampling. Second-generation UHD specifications will reach a frame rate of 50/60 fps at 10 bits. When combined with advanced technologies such as high dynamic range (HDR) and wide color gamut (WCG), the home viewing experience will be unlike anything previously available. The expected demand for UHD content will include all types of programming, from VOD movie channels to live global sporting events such as the World Cup and Olympics. UHD-native channel deployments are already on the rise, including the first linear UHD channel in North America, NASA TV UHD, launched in 2015 via a partnership between Harmonic and NASA’s Marshall Space Flight Center. The channel highlights incredible imagery from the U.S. space program using an end-to-end UHD playout, encoding and delivery solution from Harmonic. The Harmonic UHD solution incorporates the latest developments in IP networking and compression technology, including HEVC (High- Efficiency Video Coding) signal transport and HDR enhancement. -
Encoding H.264 Video for Streaming and Progressive Download
W4: KEY ENCODING SKILLS, TECHNOLOGIES TECHNIQUES STREAMING MEDIA EAST - 2019 Jan Ozer www.streaminglearningcenter.com [email protected]/ 276-235-8542 @janozer Agenda • Introduction • Lesson 5: How to build encoding • Lesson 1: Delivering to Computers, ladder with objective quality metrics Mobile, OTT, and Smart TVs • Lesson 6: Current status of CMAF • Lesson 2: Codec review • Lesson 7: Delivering with dynamic • Lesson 3: Delivering HEVC over and static packaging HLS • Lesson 4: Per-title encoding Lesson 1: Delivering to Computers, Mobile, OTT, and Smart TVs • Computers • Mobile • OTT • Smart TVs Choosing an ABR Format for Computers • Can be DASH or HLS • Factors • Off-the-shelf player vendor (JW Player, Bitmovin, THEOPlayer, etc.) • Encoding/transcoding vendor Choosing an ABR Format for iOS • Native support (playback in the browser) • HTTP Live Streaming • Playback via an app • Any, including DASH, Smooth, HDS or RTMP Dynamic Streaming iOS Media Support Native App Codecs H.264 (High, Level 4.2), HEVC Any (Main10, Level 5 high) ABR formats HLS Any DRM FairPlay Any Captions CEA-608/708, WebVTT, IMSC1 Any HDR HDR10, DolbyVision ? http://bit.ly/hls_spec_2017 iOS Encoding Ladders H.264 HEVC http://bit.ly/hls_spec_2017 HEVC Hardware Support - iOS 3 % bit.ly/mobile_HEVC http://bit.ly/glob_med_2019 Android: Codec and ABR Format Support Codecs ABR VP8 (2.3+) • Multiple codecs and ABR H.264 (3+) HLS (3+) technologies • Serious cautions about HLS • DASH now close to 97% • HEVC VP9 (4.4+) DASH 4.4+ Via MSE • Main Profile Level 3 – mobile HEVC (5+) -
55PUS7906/12 Philips 4K UHD Android TV
Philips LED 4K UHD Android TV Vibrant picture. Smooth motion. Magical light 3-sided Ambilight TV Major HDR formats supported Dolby Vision and Dolby Atmos 4K UHD HDR Android TV 139 cm (55") Android TV The action leaps from the screen with this Philips 4K Android TV. HDR content looks great, and Ambilight makes movies, shows, and games feel bigger and more immersive. Dolby Atmos gives you premium sound to match the brilliant picture. Looks great off or on • Vibrant HDR picture. Philips 4K UHD TV. • The one with magical Ambilight. Only from Philips. • Slim, attractive design • Grey bezel. Slender feet. Smooth motion. Great color and depth. • Cinematic vision and sound. Dolby Vision and Dolby Atmos • Great for gaming. Low latency on any console. 55PUS7906 Content at your command. • Simply smart. Android TV. • Voice control. The Google Assistant. Works with Alexa. 4K UHD Android TV 55PUS7906/12 3-sided Ambilight TV Major HDR formats supported, Dolby Vision and Dolby Atmos, 139 cm (55") Android TV Highlights 3-sided Ambilight Simply smart. Android TV HDMI 2.1 VRR and low latency Your Philips TV boasts the latest HDMI 2.1 connectivity, and the TV automatically With Philips Ambilight every moment feels Your Philips Android TV gives you the content switches to a low latency setting when you closer. Intelligent LEDs around the edge of the you want-when you want it. You can start playing a game on your console. VRR is TV respond to the on-screen action and emit customize the home screen to display your supported for smooth fast-action gameplay. -
OLED C8 PTA (77", 65", 55") OLED TV LG OLED TV AI Thinqtm
OLED C8 PTA (77", 65", 55") OLED TV LG OLED TV AI ThinQTM DISPLAY & PICTURE QUALITY SMART SHARE Screen Type OLED Network File Browser ● Screen size 55" (139cm), 65" (164cm), 77" (195cm) Miracast 12 ● Resolution 3840 x 2160 Smartphone Remote App 13 LG TV Plus Field Refresh Rate (Hz) - AUDIO FEATURES Response Time Less than 1ms Audio Output 40W 2 way 4 speaker HDR10 - High Dynamic Range 1 ● Speaker System (2 x High-Mid-range, 2 x Woofers) EAC3, HE-AAC, AAC, MP2, MP3, PCM, DTS, DTS-HD, DTS Express, WMA, apt-X, ADPCM, Dolby Vision ™ ● Audio Decoder LPCM, MPEG-1, Dolby Digital, Dolby Digital Plus, Dolby AC-4 HLG (Hybrid Log Gamma) 2 ● Virtual Surround Dolby Atmos Wide Colour Gamut ● Bluetooth Headphone Compartible ● (BT V4.2 +) Nano Cell Technology - Clear Voice Clear Voice III 6 (Standard, Cinema, Clear Voice III, Cricket(Sports), Backlight Type None Sound Modes Music, Game) Perfect Black ● Adaptive Sound Control ● Local Dimming ● (Pixel) Bluetooth Audio Playback ● ULTRA Luminance ● (Pro) Sound Sync Wireless (LG TV) 14 ● Screen Design Flat Audio Return Channel (ARC) 15 ● (HDMI 2) 10 (Vivid, Standard, Technicolor, APS, Cinema, Cricket, Game, Picture Modes CONNECTIONS HDR Effect, ISF Bright Room, ISF Dark Room) HDR Picture Modes 6 (Vivid, Standard, Technicolor, Cinema Home, Cinema, Game) HDMI 16 ● (4) Dolby Vision ™ Picture Modes 5 (Vivid, Standard, Cinema Home, Cinema, Game) USB 2.0 ● (3) Colour Bit Depth 10-bit RF Antenna Input ● (1) HDR Effect ● Component/Composite Input ● (Phone Jack Type - Shared Audio) HDR Game Mode ● Headphone (3.5mm) -
This Thesis Has Been Submitted in Fulfilment of the Requirements for a Postgraduate Degree (E.G
This thesis has been submitted in fulfilment of the requirements for a postgraduate degree (e.g. PhD, MPhil, DClinPsychol) at the University of Edinburgh. Please note the following terms and conditions of use: This work is protected by copyright and other intellectual property rights, which are retained by the thesis author, unless otherwise stated. A copy can be downloaded for personal non-commercial research or study, without prior permission or charge. This thesis cannot be reproduced or quoted extensively from without first obtaining permission in writing from the author. The content must not be changed in any way or sold commercially in any format or medium without the formal permission of the author. When referring to this work, full bibliographic details including the author, title, awarding institution and date of the thesis must be given. Towards the Development of Flexible, Reliable, Reconfigurable, and High- Performance Imaging Systems by Jalal Khalifat A thesis submitted in partial fulfilment of the requirements for the degree of DOCTOR OF PHILOSOPHY The University of Edinburgh May 2016 Declaration I hereby declare that this thesis was composed and originated entirely by myself except where explicitly stated in the text, and that this work has not been submitted for any other degree or professional qualifications. Jalal Khalifat May 2016 Edinburgh, U.K. I Acknowledgements All praises are due to Allah, the most gracious, the most merciful, after three and a half years of continuous work, this work comes to end and it is the moment that I have to thank all the people who have supported me throughout my PhD study and who have contributed to the completion of this thesis. -
Performance of Image and Video Processing with General-Purpose
Performance of Image and Video Processing with General-Purpose Processors and Media ISA Extensions y Parthasarathy Ranganathan , Sarita Adve , and Norman P. Jouppi Electrical and Computer Engineering y Western Research Laboratory Rice University Compaq Computer Corporation g fparthas,sarita @rice.edu [email protected] Abstract Media processing refers to the computing required for the creation, encoding/decoding, processing, display, and com- This paper aims to provide a quantitative understanding munication of digital multimedia information such as im- of the performance of image and video processing applica- ages, audio, video, and graphics. The last few years tions on general-purpose processors, without and with me- have seen significant advances in this area, but the true dia ISA extensions. We use detailed simulation of 12 bench- promise of media processing will be seen only when ap- marks to study the effectiveness of current architectural fea- plications such as collaborative teleconferencing, distance tures and identify future challenges for these workloads. learning, and high-quality media-rich content channels ap- Our results show that conventional techniques in current pear in ubiquitously available commodity systems. Fur- processors to enhance instruction-level parallelism (ILP) ther out, advanced human-computer interfaces, telepres- provide a factor of 2.3X to 4.2X performance improve- ence, and immersive and interactive virtual environments ment. The Sun VIS media ISA extensions provide an ad- hold even greater promise. ditional 1.1X to 4.2X performance improvement. The ILP One obstacle in achieving this promise is the high com- features and media ISA extensions significantly reduce the putational demands imposed by these applications. -
On Implementation of MPEG-2 Like Real-Time Parallel Media Applications on MDSP Soc Cradle Architecture
On Implementation of MPEG-2 like Real-Time Parallel Media Applications on MDSP SoC Cradle Architecture Ganesh Yadav1, R. K. Singh2, and Vipin Chaudhary1 1 Dept. of Computer Science, Wayne State University fganesh@cs.,[email protected] 2 Cradle Technologies, [email protected] Abstract. In this paper we highlight the suitability of MDSP 3 architec- ture to exploit the data, algorithmic, and pipeline parallelism o®ered by video processing algorithms like the MPEG-2 for real-time performance. Most existing implementations extract either data or pipeline parallelism along with Instruction Level Parallelism (ILP) in their implementations. We discuss the design of MP@ML decoding system on shared memory MDSP platform and give insights on building larger systems like HDTV. We also highlight how the processor scalability is exploited. Software implementation of video decompression algorithms provides flexibility, but at the cost of being CPU intensive. Hardware implementations have a large development cycle and current VLIW dsp architectures are less flexible. MDSP platform o®ered us the flexibilty to design a system which could scale from four MSPs (Media Stream Processor is a logical clus- ter of one RISC and two DSP processors) to eight MSPs and build a single-chip solution including the IO interfaces for video/audio output. The system has been tested on CRA2003 board. Speci¯c contributions include the multiple VLD algorithm and other heuristic approaches like early-termination IDCT for fast video decoding. 1 Introduction Software programmable SoC architectures eliminate the need for designing ded- icated hardware accelerators for each standard we want to work with. With the rapid evolution of standards like MPEG-2, MPEG-4, H.264, etc. -
50PUT8215/56 Philips 4K UHD LED Android TV
Philips 8200 series 4K UHD LED Android TV 4K UHD LED Android TV 126 cm (50") Major HDR formats supported with P5 Perfect Picture Engine P5 Perfect Picture Engine Family movie night. The big game. Whatever the occasion, settle down to superb picture quality and great sound. This TV makes all your content look great, Slim TV. Beautiful light. • Bright 4K LED TV. Vibrant HDR picture. Smooth motion. Smooth motion. Real color. Incredible depth. • Philips P5 Engine. Whatever the source, always perfection. • Dolby Vision and Dolby Atmos. Cinematic vision and sound. Android TV-content at your command • Google Play store and Philips app gallery. More to love. • Android TV. Simply smart. • Google Assistant. Control the TV with your voice. 50PUT8215 • Voice control. Google Assistant built-in. Works with Alexa. • DTS Play-Fi. Multi-room audio. Crisp sound. Hear every word. • Well-balanced audio. Crisp, clear dialogue. Punchy effects. 4K UHD LED Android TV 50PUT8215/56 126 cm (50") Major HDR formats supported, P5 Perfect Picture Engine Highlights P5 Perfect Picture Engine 4K UHD Google Assistant The Philips P5 engine delivers a picture as Control your Philips Android TV with your brilliant as the content you love. Details have voice. Want to play a game, watch Netflix, or noticeably more depth. Colors are vivid, while find content and apps in the Google Play store? skin tones look natural. Contrast is so crisp Just tell your TV. You can even command all you'll feel every detail. Motion is perfectly Google Assistant-compatible smart home smooth. devices-like dimming the lights and setting the thermostat on movie night. -
High Dynamic Range Metadata for Apple Devices (Preliminary)
High Dynamic Range Metadata For Apple Devices (Preliminary) " Version 0.9 May 31, 2019 ! Copyright © 2019 Apple Inc. All rights reserved. Apple, the Apple logo and QuickTime are trademarks of Apple Inc., registered in the U.S. and other countries. Dolby, Dolby Vision, and the double-D symbol are trademarks of Dolby Laboratories. 1" Introduction 3 Dolby Vision™ 4 HDR10 6 Hybrid Log-Gamma (HLG) 8 References 9 Document Revision History 10 ! Copyright © 2019 Apple Inc. All rights reserved. Apple, the Apple logo and QuickTime are trademarks of Apple Inc., registered in the U.S. and other countries. Dolby, Dolby Vision, and the double-D symbol are trademarks of Dolby Laboratories. 2" Introduction This document describes the metadata and constraints for High Dynamic Range (HDR) video stored in a QuickTime Movie or ISO Base Media File required for proper display on Apple Plat- forms. Three types of HDR are detailed. 1. Dolby Vision™ 2. HDR10 3. Hybrid Log-Gamma (HLG) Note: The QuickTime Movie File Format Specification and the ISO Base Media File Format Specification use different terminology for broadly equivalent concepts: atoms and boxes; sam- ple descriptions and sample entries. This document uses the former specification's terminolo- gies without loss of generality. This document covers file-based workflows, for HLS streaming requirements go to: https://developer.apple.com/documentation/http_live_streaming/hls_authoring_specification_- for_apple_devices ! Copyright © 2019 Apple Inc. All rights reserved. Apple, the Apple logo and QuickTime are trademarks of Apple Inc., registered in the U.S. and other countries. Dolby, Dolby Vision, and the double-D symbol are trademarks of Dolby Laboratories. -
Download HDR Presentation
quantumdata™ 980 Series Test Systems Overview of UHD and HDR Support quantumdata 980 Test Platforms 980B Front View 980R Front View 980B Advanced Test Platform – Features / Modules 980B Test Platform Standard Features: Modules: 15 inch touch screen – 1280 x HDMI 1.4 300MHz Protocol 768 resolution. Analyzer module. Operates through embedded HDMI 1.4 Video Generator / touch display or remote GUI Analyzer module. from host PC. HDMI 2.0 600MHz Video Accommodates up to five (5) Generator module. 980 series modules. HDMI 2.0 600MHz Protocol Command line control via telnet. Analyzer / Generator module Software upgradable. (“Rx/Tx module”). HDMI 2.0 600MHz Protocol Analyzer module. DisplayPort Video Generator / Analyzer module. SDI Video Generator module. Phy & Protocol Aux Channel Analyzer module. CBUS Compliance Test module. 980R Advanced Test Platform – HDMI Modules Main Features (HDMI, HDR, HDCP Testing): Protocol Analyzer modules – Source Testing – Capture and Store – Deep visibility – Real Timing Monitoring – View Video and metadata in real time – Compliance Testing HDMI 1.4/2.0 HDCP 1.4/2.2 Video Generator modules – Sink Testing – Video Pattern Testing – HDR related patterns (“HDR Lab”, Dolby Vision, HLG) – UHD Alliance compliance test patterns – Compliance Testing HDMI 1.4/2.0 HDCP 1.4/2.2 980 HDMI 2.0 Video Generator Testing HDMI 2.0 Displays 980 HDMI 2.0 Video Generator module – Format Selection (Browse) HDMI Video Test of an HDMI 2.0 sink device Run video tests at HDMI 2.0 4K formats at 50/60Hz up to 600MHz pixel rate (6Gb/s data rate). Run video tests including advanced features such as deep color and HDR.