Author: Jan Lee Ozer
Publisher:
ISBN: 9780976259541
Category : Computers
Languages : en
Pages : 435
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Book Description
Published in 2013, Producing Streaming Video for Multiple Screen Delivery the only compression-related textbook released after 2010, and it incorporates the latest technologies, including DASH and HTML5 and new devices such as 4G transmitters for mobile delivery. This book is written for producers seeking to distribute streaming video to the widest possible audience, including computers, smartphones and tablets, and Over the Top (OTT) devices. Written by Jan Ozer, this book delivers the lessons learned from years of producing and consulting on streaming, and serving as a contributing editor to the industry bible, Streaming Media Magazine. In this book, you will learn: The fundamentals of video streaming and compression, including adaptive streaming and H.264 encoding, and new technologies like DASH, HTML5 and HEVC. How to configure a single group of files to distribute to computers, mobile and OTT devices, and when it s better to customize files for different target platforms. How to most efficiently produce maximum quality video using tools like the Adobe Media Encoder, Apple Compressor, Sorenson Squeeze and Telestream Episode Pro. How to choose an enterprise class encoder, with extensive discussions of workflow tools like Telestream Vantage and the ProMedia Workflow System from Harmonic. How to choose between setting up your own streaming server or using an online video platform (OVP) and the most relevant questions to ask before choosing an OVP service provider. The best technology options for producing a live event, from choosing an encoding tool or 4G delivery platform, to choosing a streaming media server or Live Streaming Service Provider (LSSP) like Livestream or Ustream. When to consider using a rich media presentation system like Sonic Foundry MediaSite or MediaPlatform WebCaster and how to choose between the available systems. Which producers need to add closed captions to their streaming videos and how to do so. This book is the successor to Ozer s highly regarded Video Compression for Flash, Apple Devices and HTML5, which has earned a five-star rating on Amazon and is used as a textbook by many colleges and universities. Published over two years after Video Compression, however, Producing Streaming Video for Multiple Screen Delivery is almost a complete rewrite, and contains links to the dozens of product reviews and video tutorials published and produced by Ozer over the last 24 months.
Author: Oliver Schreer
Publisher: John Wiley & Sons
ISBN: 1118706331
Category : Technology & Engineering
Languages : en
Pages : 369
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Book Description
Presents current trends and potential future developments by leading researchers in immersive media production, delivery, rendering and interaction The underlying audio and video processing technology that is discussed in the book relates to areas such as 3D object extraction, audio event detection; 3D sound rendering and face detection, gesture analysis and tracking using video and depth information. The book will give an insight into current trends and developments of future media production, delivery and reproduction. Consideration of the complete production, processing and distribution chain will allow for a full picture to be presented to the reader. Production developments covered will include integrated workflows developed by researchers and industry practitioners as well as capture of ultra-high resolution panoramic video and 3D object based audio across a range of programme genres. Distribution developments will include script based format agnostic network delivery to a full range of devices from large scale public panoramic displays with wavefield synthesis and ambisonic audio reproduction to ’small screen’ mobile devices. Key developments at the consumer end of the chain apply to both passive and interactive viewing modes and will incorporate user interfaces such as gesture recognition and ‘second screen’ devices to allow manipulation of the audio visual content. Presents current trends and potential future developments by leading researchers in immersive media production, delivery, rendering and interaction. Considers the complete production, processing and distribution chain illustrating the dependencies and the relationship between different components. Proposes that a format-agnostic approach to the production and delivery of broadcast programmes will overcome the problems faced with the steadily growing number of production and delivery formats. Explains the fundamentals of media production in addition to the complete production chain, beyond current-state-of-the-art through to presenting novel approaches and technologies for future media production. Focuses on the technologies that will allow for the realization of an E2E media platform that supports flexible content representations and interactivity for users. An essential read for Researchers and developers of audio-visual technology in industry and academia, such as engineers in broadcast technology companies and students working toward a career in the rapidly changing area of broadcast both from a production and an engineering perspective.
Author: Laura Frank
Publisher: CRC Press
ISBN: 0429807597
Category : Performing Arts
Languages : en
Pages : 320
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Book Description
Media servers have established themselves as the dominant video playback tool for live events; however, the practice of delivering content to these systems and the structure of the media operations team is still evolving. This book outlines a workflow for video content delivery and describes team communication that can be applied to any entertainment production including: television specials, concert touring, corporate events, theater, as well as special events, film, large audience marketing events, and multi-screen permanent installations. This workflow is hardware and software independent, designed to evolve with future technologies as they become established in the field of multi-screen production, and has been proven professionally by the author and her peers over a decade of productions. The methodology presented will provide insights beneficial to students and current practitioners of media server technology, screens producers, and video content developers. Using real world examples of internationally recognized productions, a foundation is laid for best practices in Media Operations. Additional content, including full-color versions of the images inside the book, is available online.
Author: Nick Ferrando
Publisher: Wondermark Books
ISBN:
Category : Computers
Languages : en
Pages : 296
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Book Description
If you ever wondered how the developers of YouTube or Vimeo cope with billions of video uploads or how Netflix processes its catalogue at scale or, again, if you want to discover how to create and develop your own video platform, you may want to know more about FFMPEG. FFMPEG stands for “Fast-Forward-Moving-Picture-Expert Group”. This book contains a basic guide, a basic dictionary and many working formulas along with step-by-step syntax explanations of FFMPEG and a lot of other softwares for audio, video, image and subtitles processing. This book describes and explains also several tools that works along with FFMPEG, such as ImageMagick, Bento4, GhostScript, WebP Tools amongst others. The book contains also a dedicated step-by-step guide for FFMPEG's various installation options for MacOS X, Ubuntu and Windows platforms. Whether you are at the very beginning or an experienced developer, you will find several effective ways to execute many tasks for your audio/video/streaming needings. Contents • Acknowledgments • What is FFMPEG • Basic Definitions • Basic FFMPEG Workflow • How to Install FFMPEG • Basic Syntax Concepts of FFMPEG • Keyframes: Basic Concepts • Metadata and FFPROBE • Extracting Metadata with FFMPEG • Extracting Specific Streams • Extracting Audio Only from a Video • Extracting Video Only without Audio • Cutting Videos with FFMPEG • Producing h264/AVC videos • Different h264 encoding approaches • Producing h265/HEVC Videos • h266 - Versatile Video Codec (VVC) • Producing VP8 Videos • Producing VP9 videos • The OPUS Audio Codec • The FLAC Audio Codec • Producing AV1 Video • Netflix/Intel AV1 SVT-AV1 • AV1AN - All-in-one Tool • Streaming on Social Media with RTMP • Pre-Process Files in Batch • Re-Stream to multiple destinations • Concatenate Video Playlists • Producing HLS with FFMPEG and Bento4 • Producing DASH Streaming • Batch Processing for DASH and HLS Delivery • Batch Processing for HLS Only • Streaming Mp4 Files - The Moov Atom • Producing Adaptive WebM DASH Streaming • Scaling with FFMPEG • Overlay Images on Video • Overlay Images on Pictures • ImageMagick • Batch Process - Overlay to Multiple Images with Same Size • Batch Process - Overlay to Multiple Images with Different Sizes • Batch Resize Images • Batch Resize, Lower Quality and Convert Pictures • Convert Images to WebP • Remove Black Bars/Borders from Images and Trim • Batch Convert Pictures from RAW to JPEG format • Ghostscript for PDF processing • Extract Images from PDF • Generate Waveforms from Audio • Generate Animated Video from Audio • Create Animated Slides from Still Pictures • Extract Images from Video • Extract Audio from Video • Replace Audio of a Video • Batch Convert Audio Files to a specific format • Batch Convert Audio Files in Multiple Formats • Audio Loudness Normalization for TV Broadcast • Audio Loudness Normalization for Amazon Alexa and Google Assistant (Audiobooks/Podcasts) • Batch Audio Loudness Normalization for Amazon Alexa (AudioBooks/Podcasts) • De-Interlacing Filter - 13 FFMPEG solutions • How to make a high-quality GIF from a video • How to add an Overlay Banner and burn subtitles onto a video • How to extract VTT files (Web Video Text Track) and burn it onto a video as a subtitle • Automatic Transcriptions and Subtitles • Additional Notes and Syntax Definitions • Bibliography • Recommended Resources • About Me • Alphabetical Index Features • Over 80 chapters • Over 200 tested formulas and syntax explanations • Navigable Index • Tested for MacOS X, Ubuntu 18.04, Ubuntu 20.04 and Windows 10 platforms FAQ Which audience this book is intended for? This book is designed to address anyone who is just above the “raw beginner” level. This book will explain some basic process such as entering commands and execute simple code instructions using a Command-Line- Interface (CLI) instead of using high resource-intensive Graphical User Interfaces (GUI). You may review some basic definitions and concepts, or skip directly to the working Formulas, as you'll prefer. It is a book intended for both the beginner and the expert developer, but suitable also for creatives, social media managers, webmasters, writers, musicians, photographers, video-makers, audio engineers, archival and restoration technicians, radio/tv broadcasters, streamers, You-Tubers, etc. and anyone who needs to automate and speed-up the manipulation, editing and conversion of many different audio/video/pictures formats. What's the difference between this book and other basic books about FFMPEG? FFMPEG has a pretty steep learning curve and the books currently around lacks on the very basics terms and syntax explanations of the commands. This book contains lots of explanations about the basic BASH terms, which unleash the functionalities and the true power of FFMPEG. Also: this book will cover other great tools for content creation, editing and automation, such as ImageMagick, Bento4, Ghostscript along with scripting automation formulas and examples. Why a book on the basics of FFMPEG? Because FFMPEG can be powerful and can be very easy for anyone, once it's core technology and syntax are understood. If you would like to know more about a ultra-fast way that gives you for free the same results that you achieve with expensive subscription-based softwares for content creation/video editing/image or audio manipulation/conversion, then this is the right book for you.
Author: Vania V. Estrela
Publisher: CRC Press
ISBN: 1000954323
Category : Computers
Languages : en
Pages : 399
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Book Description
The book sheds light on medical cyber-physical systems while addressing image processing, microscopy, security, biomedical imaging, automation, robotics, network layers’ issues, software design, and biometrics, among other areas. Hence, solving the dimensionality conundrum caused by the necessity to balance data acquisition, image modalities, different resolutions, dissimilar picture representations, subspace decompositions, compressed sensing, and communications constraints. Lighter computational implementations can circumvent the heavy computational burden of healthcare processing applications. Soft computing, metaheuristic, and deep learning ascend as potential solutions to efficient super-resolution deployment. The amount of multi-resolution and multi-modal images has been augmenting the need for more efficient and intelligent analyses, e.g., computer-aided diagnosis via computational intelligence techniques. This book consolidates the work on artificial intelligence methods and clever design paradigms for healthcare to foster research and implementations in many domains. It will serve researchers, technology professionals, academia, and students working in the area of the latest advances and upcoming technologies employing smart systems’ design practices and computational intelligence tactics for medical usage. The book explores deep learning practices within particularly difficult computational types of health problems. It aspires to provide an assortment of novel research works that focuses on the broad challenges of designing better healthcare services.
Author: Wankel, Charles
Publisher: IGI Global
ISBN: 1609608011
Category : Computers
Languages : en
Pages : 492
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Book Description
"This book is both a snapshot of streaming media in higher education as it is today and a window into the many developments already underway, forecasting of areas yet to be developed"-- Provided by publisher.
Author: Steve Cartwright
Publisher: CRC Press
ISBN: 1136133429
Category : Art
Languages : en
Pages : 223
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Book Description
Training and informational programming has always been an important application of video and is one of the most important applications for multimedia. The use of technology in training for industry, government, health care and education has increased dramatically in recent years. Video, text, graphics, animation and sound are combined in various ways to convey concept, attitude and technical skill. Designing and Producing Media-Based Training examines why, how and when you can use technology for training, and describes successful approaches to creating effective technology-based training. It describes the instructional design process, scriptwriting, multimedia authoring, media production and new, technology-based training delivery systems. Among the many topics covered are: training delivery trends; the training design process; defining the audience; reproduction, program design and production design; scripting and storyboarding; uses of light and color; Written by a highly-experienced training consultant, Designing and Producing Media-Based Training will provide training professionals, corporate managers, multimedia designers and producers, and videomakers with tools for designing effective technology-based training programs.
Author: Cruz-Cunha, Maria Manuela
Publisher: IGI Global
ISBN: 1466699795
Category : Medical
Languages : en
Pages : 1197
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Book Description
Patients and medical professionals alike are slowly growing into the digital advances that are revolutionizing the ways that medical records are maintained in addition to the delivery of healthcare services. As technology continues to advance, so do the applications of technological innovation within the healthcare sector. The Encyclopedia of E-Health and Telemedicine is an authoritative reference source featuring emerging technological developments and solutions within the field of medicine. Emphasizing critical research-based articles on digital trends, including big data, mobile applications, electronic records management, and data privacy, and how these trends are being applied within the healthcare sector, this encyclopedia is a critical addition to academic and medical libraries and meets the research needs of healthcare professionals, researchers, and medical students.
Author: Leonard Shyles
Publisher: SAGE Publications
ISBN: 1483316866
Category : Language Arts & Disciplines
Languages : en
Pages : 561
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Book Description
"The Art of Video Production, by Leonard Shyles, is a very thorough presentation of the techniques of professional television production, including electronic news-gathering, electronic film production and multicamer outside broadcast work." —MEDIA INTERNATIONAL AUSTRALIA "Len Shyles′ The Art of Video Production is a comprehensive text with descriptions of all of the necessary organizational, aesthetic, and technical elements a student needs to progress from a beginning level to an advanced level in one course. This book presents an over-arching sensibility that links media production with the processes of communication, provides many practical examples, and adds ′industry voices′ interviews that do a great job of telling about ways knowledge from the text may be applied in the real world. In short, Shyles′s book is a clear and comprehensive text for a complete course in video production." —Barbara Ruth Burke, University of Minnesota, Morris "Shyles writes with a clarity and simplicity that is often missing in textbooks. He is able to take complicated concepts and break them down so that anyone can understand them. Shyles adeptly includes not only the ′ancient history′ of early television production, but the new frontiers of HD and digital technology. The book also contains fascinating interviews with industry professionals, which students entering the workforce will find helpful. The Art of Video Production provides an excellent foundation for the video student, both technically and aesthetically." —Rick Ricioppo, Illinois State University, School of Communication The Art of Video Production is a veritable compendium of practical advice, insights, and tips for aspiring videographers. Deftly written, effectively organized..." —WISCONSIN BOOKWATCH The Art of Video Production emphasizes the enduring principles and essential skills of the communication process AND the new digital technologies that are necessary for creating effective video content. In this exciting, new book, author Len Shyles updates the latest developments in digital video production, while preserving the fundamentals. In a style that′s clear, comprehensive, and brief, The Art of Video Production shows you how to make air-quality television programs—with emphasis on both content and production values—so that you can get your points across. This user-friendly text explains the methods for writing, producing, directing, and editing successful television programs. The Art of Video Production also features six interviews with industry professionals (including network, freelance, and independent producers, directors, writers, and editors), offering practical advice for those planning careers in the field. These "Industry Voices" speak to the profound shift from analog to digital platforms, and offer invaluable insight about its impact. In addition, The Art of Video Production features: Strong emphasis on audience analysis concepts useful in all phases of the production process In-depth coverage of the nature of the digital shift, and its impact on the convergence of media and telecommunications industries Review questions, exercises, and professional pointers, designed to help you review and retain material Accompanying Instructor′s Resource CD-Rom An Instructor′s Resource CD contains chapter objectives, suggested activities, test questions, classroom handouts, a list of helpful Web sites, and more!
Author: Stuart Sweetow
Publisher: CRC Press
ISBN: 1317425480
Category : Performing Arts
Languages : en
Pages : 367
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Book Description
In this updated edition of Corporate Video Production, Stuart Sweetow teaches aspiring and seasoned videographers how to make imaginative corporate videos with eye-catching designs, rhythmic editing tricks, and essential scriptwriting and interview techniques. Readers will learn how to shoot on location or in a studio, work with employees-turned-actors, find new clients, and produce online videos and podcasts for corporations, government agencies, and non-profit organizations. Additionally, this new edition has been updated to include discussion questions, chapter summaries, and professional tips, and to cover live webcasting, mobile devices, shooting in 4K, micro-videos, micro-cameras, and storytelling techniques for corporate social responsibility programs. A companion website features downloadable forms and further resources.
