Confluent

JULY 11, 2019

Reading, writing, and transforming data in Apache Kafka ® using KSQL is an effective way to rapidly deliver event streaming applications for clients (e.g., streaming insurance events ). To inspire and help developers embrace this fantastic event streaming technology, Stéphane Maarek and I authored a new KSQL course.

Training 83

Training Course Exercises IoT 83

Confluent

APRIL 3, 2019

KSQL enables you to write streaming applications expressed purely in SQL. Imagine you have an inbound stream of data, in which some of the values aren’t in the form that you want them. The leading character of the SKU encodes the department of the product. There’s a ton of great new features in 5.2, ELSE 'Unknown'.

Systems Review 95

Systems Review Groups Data Analytics 95

Openxcell

MAY 21, 2020

Regardless of how rapidly and efficiently a venture is finished, partners won’t be upbeat if the nature of the item or administration doesn’t live up to their desires. Usefulness issues manage to distinguish the irregularities epidemic in the client excursion and route stream of an application. Usefulness issues.

Quality Assurance 52

Quality Assurance Software Review Testing Mobile 52

Netflix Tech

NOVEMBER 22, 2019

Please stop by our “Living Room” for an opportunity to connect or reconnect with Netflixers. In this session, we discuss the technologies used to run a global streaming company, growing at scale, billions of metrics, benefits of chaos in production, and how culture affects your velocity and uptime. We look forward to seeing you there!

AWS 40

AWS Open Source Linux Off-The-Shelf 40

Netflix Tech

NOVEMBER 22, 2019

Please stop by our “Living Room” for an opportunity to connect or reconnect with Netflixers. In this session, we discuss the technologies used to run a global streaming company, growing at scale, billions of metrics, benefits of chaos in production, and how culture affects your velocity and uptime. We look forward to seeing you there!

AWS 40

AWS Open Source Linux Off-The-Shelf 40

Netflix Tech

JANUARY 10, 2024

The Netflix video processing pipeline went live with the launch of our streaming service in 2007. We moved from centralized linear encoding to distributed chunk-based encoding. It served as the foundation for numerous encoding innovations developed by our team.

Microservices 91

Microservices Video Technical Review Systems Review 91

Strategy Driven

APRIL 15, 2020

With social distancing, we have already seen new behaviors emerge: Increased use of telemedicine, online food delivery services, video conferencing, and home streaming services. Even governance of operations can be encoded into blockchain networks and artificial intelligence. We live in unprecedented times. Better supply chains.

Innovation 40

Innovation Technology Artificial Intelligence Artificial Inteligence 40

Netflix Tech

JANUARY 22, 2021

We began streaming 5.1 Continuing in this tradition, we are proud to announce that Netflix now streams Extended HE-AAC with MPEG-D DRC ( xHE-AAC ) to compatible Android Mobile devices (Android 9 and newer). On the other hand, the live concert has a relatively small dynamic range, with dialogue near the top of the mix.

Mobile 107

Mobile Programming Examples Testing 107

Xicom

APRIL 24, 2020

The big names and owners of video-streaming platforms are unaware to think about these whopping figures and stats. But, the fact is, the live streaming video industry is predicted to reach $25, 894 million dollars in 2020 accompanied by a CAGR (2020-2024) 4.1% resulting in the market value of $30, 410 million by 2024.

Web Development 64

Web Development Development UI/UX Video 64

Netflix Tech

NOVEMBER 2, 2021

Moorthy and Zhi Li Introduction Measuring video quality at scale is an essential component of the Netflix streaming pipeline. Perceptual quality measurements are used to drive video encoding optimizations , perform video codec comparisons , carry out A/B testing and optimize streaming QoE decisions to mention a few.

Microservices 68

Microservices Video Metrics Media 68

Netflix Tech

JUNE 14, 2023

The Replay Tester tool samples raw traffic streams from Mantis. With these sampled events, the tool can capture a live request from production and run an identical GraphQL query against both the GraphQL Shim and the new Video API service. Short-lived: Sticky Canaries are meant for short-lived experiments.

Metrics 141

Metrics Testing Video Tools 141

CableLabs

OCTOBER 30, 2019

IDEA has released three draft specifications so far to document this media format: the Scene Graph Specification, the Container Specification and the Data Encoding Specification. We encourage interested stakeholders to join IDEA and help shape the future of immersive media.

Media 12

Media Technical Review VR 3D 12

TechCrunch

JANUARY 4, 2022

The remote operator needs to see a real-time view of the world around the vehicle she is assisting — a robot or an autonomous vehicle…We want to stream the feed from the vehicle sensors to the remote operator’s location. Bottom line — one network is not enough.”

Video 174

Video Hardware Network Software 174

Netflix Tech

NOVEMBER 22, 2019

Please stop by our “Living Room” for an opportunity to connect or reconnect with Netflixers. In this session, we discuss the technologies used to run a global streaming company, growing at scale, billions of metrics, benefits of chaos in production, and how culture affects your velocity and uptime. We look forward to seeing you there!

AWS 15

AWS Open Source Linux Engineering Management 15

Henrik Warne

JULY 27, 2019

There is a good example in this chapter how bitmaps and run-length encoding is used to compress the stored values. Encoding and Evolution. When data in a program needs to be saved to file or sent over the network, it needs to be encoded in some format. Three types of data encoding are covered. Stream Processing.

Systems Review 214

Systems Review Software Review Applications Data 214

Netflix Tech

MARCH 1, 2021

Background The Media Cloud Engineering and Encoding Technologies teams at Netflix jointly operate a system to process incoming media files from our partners and studios to make them playable on all devices. The first generation of this system went live with the streaming launch in 2007. debian packages).

Serverless 91

Serverless Microservices Weak Development Team Media 91

Confluent

FEBRUARY 22, 2019

We have delivered an event streaming platform which gives strong guarantees on data quality, using Apache Kafka ® and Protocol Buffers. Franz was conceived as a strongly typed, interoperable data stream for inter-service communication. Deciding on an Encoding Format. The Need for a Structured Message Format.

Data 80

Data Software Review Weak Development Team Systems Review 80

Netflix Tech

DECEMBER 7, 2020

VMAF was originally designed with Netflix’s streaming use case in mind, in particular, to capture the video quality of professionally generated movies and TV shows in the presence of encoding and scaling artifacts. VMAF has become a de facto standard for evaluating the performance of encoding systems and driving encoding optimizations.

Video 61

Video Metrics Open Source Weak Development Team 61

Netflix Tech

FEBRUARY 9, 2021

This website was later enhanced with the capability to stream content. Streaming devices came a bit later, but these initial devices were limited in capability. Over time, devices increased in capability and functions that were once only accessible on the website became accessible through streaming devices.

Authentication 88

Authentication Systems Review Architecture Microservices 88

Netflix Tech

JULY 12, 2019

Gatekeeper is the system at Netflix responsible for evaluating the “liveness” of videos and assets on the site. High-Density : encoding, bit-packing, and deduplication techniques are employed to optimize the memory footprint of the dataset. A title doesn’t become visible to members until Gatekeeper approves it?—?and

Video 73

Video Architecture Engineering System 73

Netflix Tech

FEBRUARY 5, 2019

They have worked their entire lives to get to the point of capturing that picture, and capturing it correctly. The video display master (VDM) is also a complete copy of the fully conformed, final locked picture with VFX, this time rendering in the output or display transform , meaning it is encoded in the mastering display’s color space.

Film 101

Film Technical Review Video Software Review 101

The Programmer's Paradox

MARCH 29, 2009

In a computer, however, the letters are all encoded as numbers. In that sense, as encoded numbers, Z is clearly above F. Even after hundreds of years, there is a steady stream of new types of financial instruments getting created. The system is founded on an irrational, steady stream of price haggling.

Software Development 40

Software Development Course Games System 40

Openxcell

APRIL 21, 2023

In today’s fast-paced world, Machine Learning is quickly changing the way various industries and our daily lives function. We’ll also discuss the challenges and future possibilities of this captivating field that keeps making a greater impact on our lives. This crucial step directly influences the performance of the model.

Artificial Inteligence 52

Artificial Inteligence Machine Learning Training Performance 52

Confluent

FEBRUARY 13, 2019

Once settled on the event streaming approach, I’ll provide a high-level dataflow of how we design systems for payment processing at scale using this approach. The paradigm shift to the event streaming architecture often leads to a lightbulb moment of inspiration and clarity. Event-driven, streaming architecture.

Architecture 90

Architecture Programming Microservices Serverless 90

Xicom

MAY 15, 2020

Application size really matters when going live to the play store. encode the video to a specific resolution that is no bigger than the screen of the target device. The common rationale for using the WAV format is that decoding compressed audio streams usually means higher latency at playback.

Technical Advisors 59

Technical Advisors Mobile Storage Resources 59

Altexsoft

JULY 17, 2019

Live rate distribution. An integrated RMS facilitates the analysis of bookings, revenue streams, and helps hoteliers to set an effective pricing strategy for revenue growth. These systems consist of a credit card reader, key encoder, touchscreen, and sometimes ID scanner. Overbooking and rate parity issues management.

Hotels 85

Hotels Technical Review Systems Review Software Review 85

Netflix Tech

MARCH 12, 2021

Productions take on media management In a typical live action production, after media is offloaded from the camera and sound recorders on set, it is operated on as files on disk using various tools between departments, like Editorial, Sound and Music, Visual Effects (VFX), Picture Finishing and teams at Netflix. Lights, Camera, Media!

Media 69

Media Technical Review Cloud Systems Review 69

Netflix Tech

FEBRUARY 16, 2021

From mailing DVDs in the US to a global streaming service with over 200 million subscribers across 190 countries, we have come a long way. The rules, now encoded in JSON, were easy to generate, manage and modify via automated means. By Budhaditya Das , Wallace Wang , and Scott Yao At Netflix, we aspire to entertain the world.

Software Review 83

Software Review Engineering Scalability Mobile 83

Confluent

SEPTEMBER 13, 2019

This applies to Kafka consumers, Kafka Connect, and Kafka Streams. Specifically, it nominates one of the members as the leader and replies to the leader with encoded membership and subscription metadata. A Kafka consumer maintains a background thread to periodically send heartbeat requests to the coordinator to indicate its liveness.

Cloud 21

Cloud Groups Software Review Applications 21

Openxcell

JULY 15, 2022

Go is a lightweight language that supports a wide range of applications, including microservices, stream processing, CLIs, and many more. Golang makes lives easier for programmers by providing a full-fledged standard library. In this library, Golang offers complete support for networking, file management, JSON encoding, decoding, etc.

Software Review 52

Software Review Systems Review Weak Development Team Technical Review 52

Netflix Tech

SEPTEMBER 10, 2019

ABlaze: The standard view of analyses in the XP UI Suppose you’re running a new video encoding test and theorize that the two new encodes should reduce play delay, a metric describing how long it takes for a video to play after you press the start button. Encode 1) increased the mean of the play delay but decreased the median!

Analysis 86

Analysis Metrics Software Review Testing 86

Netflix Tech

JANUARY 11, 2022

As a messaging team, we are also mindful of all the digital distractions in our members’ lives, so we work tirelessly to send just the right information to the right members at the right time. Streaming Now that you’ve signed up for Netflix and found something exciting to watch, what happens when you press play? Automation.

Data 97

Data Metrics Testing Analysis 97