Have you ever wondered how a video stream switches to different qualities depending on your network conditions? Answer is Adaptive Bitrate Streaming. But how does this techincally work? In concise way, Adaptive bitrate streaming technology works through the video player which identifies network/buffer conditions and decides which quality segment to request next. The server/CDN usually does not “push” a quality change. It simply serves whatever segment URL the player asks for. But who created those different quality video segment URLs and how do the player get to know about those URLs. This is where MPEG-DASH and HLS comes in. As…
Video Technology
Shaka Player DRM: Widevine, FairPlay & VdoCipher Integration
If you are looking to stream your content along with Widevine DRM, chances are that you're bound to come across Shaka player. As an open-source JS library, the Shaka player is widely used for adaptive video streaming. You can play content based on DASH and HLS, without browser plugins, with the help of an Encrypted media extension. Shaka Player is still one of the most used open-source JavaScript players for DASH, HLS, adaptive bitrate streaming, and browser-based DRM playback using EME. Current Shaka Player 4.x releases continue to receive active fixes around HLS, DASH, MIME detection, text tracks, DRM handling,…
AVPlayer: How to Build a Video Player for iOS?
In the vibrant realm of iOS development, the ability to seamlessly integrate audio and video playback can significantly enhance the user experience. The AVPlayer class, intrinsic to Apple's AVFoundation framework, provides developers with a robust toolset for controlling and managing this multimedia content. Whether you're looking to embed videos, stream music, or even delve into the intricacies of Digital Rights Management (DRM) and Adaptive Bitrate Streaming, AVPlayer stands as the heart of these operations. This article demystifies AVPlayer, offering insights into its functionalities, from basic setup to advanced customizations, ensuring that you can harness its full potential in your iOS…
Online Event Platform vs Virtual Event Platform: What to look for
Online events are no longer a side channel. They are now a core part of product launches, webinars, internal town halls, partner summits, customer education, investor updates, paid workshops, and virtual conferences. That is why choosing the right online event platform or virtual event platform has become more important than ever. But here is the real problem: most buyers compare event platforms only by front-end features like registration, networking, breakout rooms, expo booths, or branding. Those matter, but for video-heavy events they are only part of the decision. Live streaming quality, replay workflows, access control, captions, analytics, and content protection…
How to Use OBS Studio For Recording Your Videos & Stream Live?
In today's digital age, live streaming and video content creation have become essential tools for communication, entertainment, and education. Whether you're a gamer sharing your gameplay, a musician performing live, a teacher conducting online classes, or a business professional hosting webinars, high-quality video production is crucial. Open Broadcaster Software (OBS) is a powerful, free, and open-source tool that has become the go-to solution for live streaming and recording. This complete guide aims to demystify OBS for beginners and provide comprehensive insights for more advanced users. We'll walk you through every aspect of using OBS, from installation and initial setup to…
SD Vs HD: Video Resolutions, Quality, Formats, Platforms Compared
In video or digital photography, the resolution is the ability of a video or digital camera to record details, such as the number of pixels and their size. The video resolution is one of the few technical aspects of video quality that you can easily understand. You can think of resolution as a long string of numbers. The more numbers, the more detail, and the clearer the video will appear. When comparing SD vs HD, a higher resolution means that each pixel is smaller. (The pixel is the basic building block of a digital picture) TL;DR: SD (Standard Definition) has…