Explore commonly used video streaming terms. All things video!
Developer friendly Video API for everything you need to build expert online video in your application or page and to deliver on a global scale.
A
AAC stands for Advanced Audio Coding, it was developed by MPEG Moving Picture Experts Group, to replace MP3 as it provide higher sound quality in the same bitrate.
ABR stands for Adaptive Bitrate Streaming. It refers to content streaming functionality for improving streaming over HTTP networks. The bitrate refers to how fast the data travels across a network; the speed of the data depends on the speed of the internet.
Application Programming Interface, or API for short, is a group of subroutines and communication protocols that allow different programmes to commute. Programmers can simplify and ease their code by utilising a variety of API tools.
AV1 is a codec developed by the Alliance For Open Media, a join efforts of ton of different technology again. AV1 main benefits is that...
B
The amount of data bits transferred or processed within a limited amount of time is a bitrate, and video bitrate is the amount of video data transferred in a certain time.
C
CDN stands for content delivery network, is a network that interconnect the servers, that speeds up loading data-heavy application webpage.
CMS stands for content management system, is an application that helps in creating, organizing and storing media files for use on the website.
The terms encoder and decoder, or compressor and decompressor, are combined to form the word codec. A codec, as used in video terminology, is...
Just as the name suggest, container are basically video file, a video file can contain data like, video tracks, audio tracks, metadata. There are different kind of video file formats, MOV, MV4 and so on.
D
DASH stands for Dynamic adaptable Streaming over HTTP. It makes it possible to stream excellent media material using a regular HTTP web server.
DRM stands for Digital rights management it refer to the technique to protect copyrighted materials. DRM are responsible for securing the copyright’s holder rights.
F
FMPEG stands for is an open-source project that provides a range of tools for video and audio manipulation, along with various libraries dedicated to...
A "frame" refers to a single still image in a sequence of images that, when played back in rapid succession, creates the illusion of motion. Videos are essentially...
H
H.264 also popularly known as AVC, Advanced Video Coding, is the most known video compression available at present. It was developed by ITU-T Video Coding Experts Group.
H.265 is also a compression just like H.264, but its more advanced and newly developed. H.255 is also known as HEVC, High Efficiency Video Coding.
HDR, or high dynamic range escalates the range of both contrast and colour; for instance, the bright side of the image gets brighter, so the image has more depth. HDR videos are highly in demand as it is one of the biggest 4K features.
HLS is a popular concept in the world of live streaming, HLS or HTTP live streaming, it is used in both live and on demand videos. HLS was introduced by APPLE in 2009.
HTML5 is the latest version of Hypertext Markup Language, this code is used to describe the structure and presentation of web pages. In simpler terms...
L
Videos can be broadcasted live, in real-time, with the help of the internet while they are being filmed because of live streaming technology. Remember the live television broadcast that we used to watch for mostly sports and news? Live streaming, can be described as the internet response to that.
Lossless compression uses an algorithm that rewrites the file in a way that results in smaller storage or transfer size. The algorithm does this by replacing the non-important information.
Lossy compression is a compression data technique that compressed the data by reducing the size and removing some data of the file.
Latency is the time or delay between action and results. With growing technologies, consumer are used to real time results, they except to have immediate response when they perform an action, latency is one of the...
M
MP4 serves as a digital container file, functioning as an enveloping structure for video content, distinct from the video itself. Within this container, one can find...
O
OTT stands for “over the top.” It refers to the technology that delivers streamed videos over the internet. Before OTT was introduced, a consumer had to use cable and set top boxes for watching content.
Online video platforms, or OVPs for short, lets you host, manage, and distribute videos to your audience without requiring you to build your own infrastructure or data centres. OVP lets you upload both live and recorded video content to a website.
P
̌Per-title encoding analyse the complexity of a video and understands the encoding factors that are needed to be maintain the highest level of visual quality
Q
Quality of experience stands or QOE, measure the overall experience of the service, from the user’s ends. QOE measures the objective parameters like...
The term Quality of Service (QoS) describes a collection of protocols and technologies intended to control and enhance the effectiveness, dependability, and...
R
Resolution has different meanings when used in different fields. In the technology and media industry, resolution mostly refers to the number of elements (pixels) that can be displayed horizontally and vertically by a screen.
S
Subtitles are lines of text at the bottom of the screen that translate the spoken dialogue into another language. The most common example of subtitles is in movies.
T
Thumbnail are still image that describe the video, it would be a scene for the videos or custom made image, thumbnails are also known as posters.
Transcoding is the process of taking a encoded or a compressed file of a format, and decompressed it, re-encode it to another format. In terms of video, it can convert...
U
After uploading a content online, everything depends on how audience have reacted or engage with the content this engagement is known as user engagement data.
V
̌VP9 is an open-source video codec introduced by Google. VP9 is the successor to VP8, and it works similarly to HEVC/H.265.
The hardware or software that allows the playback of a video is known as a video player. A few years ago, video players were hardware-based, like VCR and CD players. Even though hardware-based players are still...
Video monetization is the way to generate revenue from creating and sharing video content; this is relevant for both online live streaming and video on demand.
W
A watermark is a logo, text or pattern that is intentionally superimposed onto another image. Its purpose is to make it more difficult for the original image to be copied or used without permission.
A webhook, essentially an HTTP call-back function, serves as an efficient communication channel between two distinct APIs messenger, facilitating the exchange of...
We’ve put together valuable insights in the form of blogs and guides. Chek’em out
QoS tracks your delivery, QoE reflects your viewer’s experience—both are key to ensuring smooth, reliable, and engaging video streaming.
Measure app performance where it matters—optimize playback, reduce latency, and ensure smooth real-time experiences for social sharing apps.
CDN caching boosts video speed and scale. But for real-time updates or new content, purging is key to avoid stale streams and ensure seamless playback.
Easily add video streaming to Android apps using ExoPlayer, handle playback controls, buffering, and support live or on-demand content at scale.
Compare FastPix, Gumlet, Wowza, Brightcove, Vidyard, & Dacast in 2025 for video streaming. Analyze pricing, features, & performance to pick the best platform.
A tech stack defines your UGC app’s success, impacting performance, scalability, and user experience. Choose wisely to build a robust, engaging platform.
Forensic watermarking secures content distributors’ assets by tracing piracy and protecting intellectual property in digital media.
Automated testing ensures your video platform handles real-world issues—playback, buffering, bitrate, and CDN—all without manual QA bottlenecks.
Get powerful insights by slicing video metrics with dimensions. See how FastPix helps diagnose issues, improve QoE, and debug faster in production
Building a music app in 2025 means balancing audio quality, latency, and scale. The right infra helps you stream smoothly—from indie playlists to podcasts.
CDN leeching hijacks your video bandwidth. Protect streams with referrer checks, tokens, geo-blocking, DRM, and watermarking—before it eats your margins.
To build a reliable video player, test playback, seek, captions, errors, formats, and cross-device behavior—every user interaction must be predictable.
Modern news apps need real-time delivery, scalable infra, and rich video support. The right system design is what makes CNN fast, reliable, and personalized.
FastPix APIs make it easy for churches to livestream services, reach remote audiences, and archive sermons without complex setup or high streaming costs.
Break down the real cost to build a short video app—features, infra, team, and scaling tips to avoid overpaying and launch faster in 2025.
Broadcast always-on live channels without servers. FastPix uses cloud playout and APIs to automate 24/7 live streaming at scale.
DRM protects your videos from piracy and misuse. Learn how it works, why it matters, and how to implement it in your streaming pipeline.
Video players are bloated with SDKs, ads, and trackers. Learn how a lighter player improves load speed, playback quality, and overall performance.
Video playback problems can hurt viewer experience. This guide shows how to diagnose and fix buffering, lag, and stutter across devices and networks.
Move videos from Google Drive to FastPix using direct links or API. Skip manual downloads and speed up your video ingestion process.
An EPG structures live content for news and broadcast platforms. It powers schedules across OTT, FAST, and apps—essential for modern viewing experiences.
Compare the best Brightcove alternatives in 2025 to find a video platform that fits your needs for pricing, features, and performance.
Optimize 4K uploads with the right format, compression, and bandwidth for smooth, buffer-free streaming on any device.
Build an iOS streaming app with the right tech stack, video APIs, and optimizations for seamless playback and a great user experience.
Find the best tech stack for your OTT app. Learn about video streaming, backend, and frontend technologies to ensure scalability and performance.
Measure latency, bitrate, and buffering to ensure your live streaming API delivers smooth, high-quality performance at scale.
Use load balancing and health checks to optimize video streaming, prevent downtime, and deliver a seamless viewing experience.
Use batch migration for fast, secure, and efficient bulk video transfers, minimizing downtime and ensuring seamless library migration.
CDN logs help pinpoint streaming issues fast by revealing latency, errors, and playback failures across delivery paths.
Forensic watermarking embeds invisible marks in video streams to trace piracy back to the source without affecting playback quality.
AI video workflows boost streaming by automating encoding, tagging, and quality checks—making operations faster and more scalable.
Watermarking embeds data for tracking leaks; fingerprinting analyzes content to identify matches—both aid video security but serve different goals.
The right live streaming API balances low latency, high quality, scalability, and ease of integration—crucial for reliable, real-time video.
Avoid these frequent video content management mistakes—from poor metadata handling to disorganized storage and missed security practices.
OBS Studio lets you stream like a pro with custom scenes, audio mixing, and source control—all in one free, open-source tool.
A unified video API streamlines video workflows, boosts scalability, and ensures high-quality streaming, making it essential for businesses.
Secure video delivery requires encryption, DRM, watermarking, and access controls to prevent piracy and unauthorized access.
Scaling short-form video requires AI-driven optimization, automation, and smart distribution to maximize engagement and retention.
Proper OTT testing ensures smooth streaming by optimizing video quality, performance, and scalability for a seamless viewer experience.
Optimize newsroom video workflows to streamline production, enhance content management, and speed up distribution for better audience engagement.
A scalable live streaming app requires efficient video ingestion, processing, and delivery to ensure seamless, high-quality real-time streaming at scale.
Measuring and optimizing perceptual quality ensures clearer visuals and richer audio, enhancing overall user experience with precision.
Building a TikTok-like app requires a scalable system to handle real-time video processing, storage, and seamless delivery at massive scale.
Use AI to generate video summaries instantly, improving content accessibility, viewer engagement, and decision-making for creators and businesses.
Discover the essential video app features that attract users, enhance engagement, and drive retention in a competitive streaming landscape.
Video caching minimizes buffering by storing video content closer to users, ensuring faster load times and a smoother streaming experience.
A CDN lowers bandwidth costs and boosts streaming performance by caching and distributing video content closer to users for faster, smoother playback.
Multi-CDN optimizes video streaming by reducing latency, improving reliability, and ensuring seamless playback across diverse global networks.
Improve your video playback experience with essential keyboard shortcuts for faster navigation, precise control, and seamless viewing.
Discover how CMS, transcoding, and analytics power a smarter OTT platform, optimizing content management, streaming quality, and audience insights.
Track key metrics like QoE, engagement, and retention to optimize video performance and audience impact for your news platform.
Discover the architecture, scaling strategies, and key components needed to build a high-performance, Netflix-like video streaming platform.
How to generate multiple videos in bulk using a spreadsheet, automating text, images, and data to streamline content creation efficiently.
MP4’s compatibility and compression make offline viewing easy, ensuring high-quality playback across devices without internet dependency.
IRL streaming lets creators share real-life moments live, expanding beyond gaming into travel, events, and daily life with unique engagement.
Compare VMAF, PSNR, and SSIM to understand how they measure video quality and why VMAF is the best for streaming and encoding decisions.
Fix common video streaming errors like buffering, playback failures, and quality issues to ensure a seamless viewing experience.
Understand the core differences between Video SDKs and APIs to choose the right tool for your development needs.
Learn how a fully customizable video player can boost brand experiences and user engagement with tailored features and seamless integration.
Signed URLs prevent unauthorized access, ensuring secure video streaming while maintaining control over content distribution.
AI-driven recommendations and metadata tagging improve video discovery, engagement, and user experience through smarter automation.
Tracking viewer engagement metrics ensures ad placements are optimized for relevance, boosting performance and maximizing revenue.
VTT files enhance video accessibility by adding accurate subtitles and captions, improving viewer experience and inclusivity.
Integrating FastPix APIs into your CMS enhances content management and workflow automation for smoother operations.
Better streaming quality enhances user engagement, satisfaction, and retention, making it vital for video apps to prioritize.
Use webhooks to automate and optimize video streaming workflows for faster, real-time updates and improved efficiency.
Compress videos efficiently using the right tools and settings to reduce file size while preserving quality.
Accelerate video uploads and use webhooks for real-time updates, simplifying workflows and enhancing productivity.
QoE data ensures video apps deliver seamless user experiences, boosting engagement and reducing churn through performance optimization.
HDS and HLS differ in compatibility, performance, and scalability. HLS is more suitable for modern, cross-platform streaming needs.
RTMPS offers secure encryption over RTMP, making it the ideal choice for FastPix to ensure safe and reliable video streaming.
Adaptive bitrate streaming (ABR) ensures smooth playback by dynamically adjusting video quality to match real-time network conditions.
Frame interpolation generates smoother video playback by creating transitional frames, improving visual quality and user experience.
Enable large video uploads with pause and resume to enhance reliability, improve user experience, and handle network interruptions seamlessly.
Webhooks enable real-time video management by automating updates, sending instant notifications, and streamlining video workflows.
Learn how to optimize video player layouts for any screen size, customize themes, and add dynamic text overlays to enhance user engagement. This guide covers responsive design, custom theming, and interactive features to create a seamless, visually appealing video player experience.
Learn the essentials of API rate limiting, why it's crucial for performance and security, and explore best practices for managing and avoiding limits in your API integrations.
Learn about MPD files in MPEG-DASH, a protocol for adaptive video streaming. Discover how MPD files enable smooth playback, support multi-device compatibility, and optimize streaming experiences
Automatically add subtitles to your videos using the FastPix API. This guide explores the importance of subtitles, the advantages of using APIs for subtitle generation, and step-by-step instructions to integrate FastPix for accurate, synchronized subtitles. Enhance video accessibility, improve SEO, and reach a global audience with this powerful solution.
NSFW filters use AI to detect explicit content, ensuring safer platforms, improved moderation, and compliance with community standards.
Discover how cloud playout simplifies video broadcasting by combining automation, scalability, and remote access. From storing content in the cloud to delivering seamless live streams, this blog covers the essential features, advantages, and challenges of cloud playout. Explore real-life case studies and see why it’s the future of media workflows.
Compare WebP and PNG image formats to understand their differences in quality, file size, and compatibility. Learn which format is best for your project needs.
Discover the transformative power of Video Platform as a Service (VPaaS), a cloud-based solution enabling seamless video integration for businesses and developers. Explore how VPaaS simplifies video encoding, storage, and delivery while providing powerful APIs and SDKs for live streaming, analytics, and monetization.
Quickly create eye-catching GIF thumbnails from videos with FastPix. A perfect tool for efficient and engaging video marketing strategies.
Learn about Named Entity Recognition (NER), its role in NLP, and how it helps identify key entities in text for better data insights and analysis.
Understand popular video container formats like MP4, MKV, and AVI, their uses, and how to choose the right one for your project.
Learn how VRAG improves video content creation by combining retrieval and generation techniques, enabling efficient search and personalized video experiences.
Explore key concepts of video pipelines, their components, and why they are crucial for developers creating efficient video solutions.
Explore context-aware encoding, its benefits in video compression, and how it optimizes quality for different viewing contexts.
Explore five crucial QoE metrics for video streaming success. Enhance user experience, minimize buffering, and increase viewer retention with effective strategies.
Discover what video rendition means, its importance in adaptive streaming, and how it impacts user experience on streaming platforms.
Learn about the encoding ladder in video streaming, its role in optimizing quality, and how it improves viewer experience through adaptive bitrate technology.
Discover the benefits of cloud transcoding for video processing. Learn how to optimize video quality and performance using scalable cloud solutions for efficient transcoding.
Learn about essential key metrics like QoE, engagement, and playback in video streaming. Understand how to optimize for better user experience and performance.
Understand the differences and best practices for working with 2K and 4K resolution in video streaming to optimize quality and performance.
Easily implement video autoplay in Next.js with simple steps to enhance user experience and engagement on your site.
Create video previews with sprite sheets for streaming. Improve load times, reduce bandwidth, and simplify sprite sheet generation for better performance.
Encoding and transcoding are essential for video streaming, each optimizing video quality and compatibility in different ways for better delivery.
Chunking helps upload large video files faster and more reliably by breaking them into smaller pieces, reducing the risk of errors and interruptions.
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