Follow developments in AV1, AV2, H.264/AVC, HEVC/H.265, VVC/H.266, FFmpeg, cloud transcoding, hardware acceleration, bitrate optimization, and video quality measurement. StreamingMeme curates and summarizes the updates that matter to streaming engineers, product teams, and media technology leaders.
The Media Coding Industry Forum (MC-IF) is focusing its 2026 agenda on accelerating the adoption and deployment of Versatile Video Coding (VVC). According to Justin Ridge, VVC is seeing growing platform-level support in mobile ecosystems, driven by network efficiency and potential cost savings, and MC-IF is enhancing implementation support and interoperability to reduce adoption barriers.
Amazon Science has developed a Dynamic Resolution Switching (DRS) framework for live streaming that enhances existing adaptive bitrate (ABR) systems. This method utilizes a lightweight, bitstream-based video quality metric (VQM) to dynamically construct ladders and achieve approximately 9% Bjøntegaard Delta rate reduction. The framework is designed for compatibility with current streaming protocols.
Hikvision has introduced Guanlan Encoding, a technology that integrates its Guanlan Large-Scale AI Model into H.265 encoding to reduce video storage costs by 30-50%. This innovation preserves HD details for key objects through precision Region of Interest (ROI) segmentation while maintaining compatibility with existing H.265 decoders. The technology is being rolled out across various Hikvision products including cameras and DVRs.
NETINT Technologies outlines a new operating model called VPU-as-a-Service for cloud video processing, which uses purpose-built Video Processing Units (VPUs) to enhance efficiency for complex and high-volume transcoding workloads. This approach aims to improve codec economics and facilitate practical AV1 adoption by separating the execution layer from the main workflow logic, offering specialized hardware acceleration via a cloud-style deployment. The article positions VPU-as-a-Service as a balance between flexible CPU-based transcoding and fully managed services, allowing engineering teams to retain workflow control while benefiting from dedicated video hardware.
A guide demonstrates how to significantly reduce video file size for YouTube uploads using H.265 (HEVC) in Adobe Premiere Pro, achieving an almost eight-fold reduction compared to H.264 while maintaining visual quality. The tutorial explains that H.265's efficient compression allows for much lower bitrates, benefiting upload times and storage for content creators. It highlights specific settings within Premiere Pro needed to leverage H.265 for optimal compression.
VeriSilicon announced that its VC9800D Video Processing Unit (VPU) IP now supports AV2 decoding, expanding its advanced video codec portfolio. This development enables the flexible deployment of AV2 across next-generation intelligent consumer and multimedia devices, with VeriSilicon already supplying the updated IP to multiple global customers based on the AV2 V1.0 specification. The company is actively driving the industry adoption of AV2, working closely with customers to integrate these decoding solutions into their products for high-quality, bandwidth-efficient video experiences.
This article details FFplay, a media player built using FFmpeg and SDL libraries, outlining its command-line options and functionalities. It serves as a testbed for FFmpeg APIs, providing crucial specifications for developers and engineers working with media handling and testing. The documentation covers aspects like stream specifiers, generic options, AVOptions, and operational commands while playing.
Veo is seeking a software engineer to develop and maintain real-time video processing pipelines for their AI-based sports camera technology. The role involves using GStreamer, GPU acceleration with CUDA and Vulkan, and will directly impact Veo's video quality and AI capabilities, affecting over 40,000 clubs globally.
The AWS Elemental Live documentation details the comprehensive range of supported live media input types, protocols, and upstream systems for its encoding appliances. This includes various network inputs like HLS, RTMP, RTP, UDP, and SRT, as well as uncompressed SDI and SMPTE 2110/2022-6 inputs. The update is crucial for broadcast engineers and integrators to ensure compatibility and plan live streaming workflows.
OTNet has launched a new desktop video encoder that supports HLS, DASH, and DRM packaging using FFmpeg and Shaka Packager. The software enables local control over transcoding, packaging, and DRM, allowing direct upload of processed content to AWS S3 or Cloudflare R2 instead of using cloud transcoding vendors. This provides a solution for teams seeking to manage their streaming media workflows on-premises.
This article explains HEVC (H.265) video compression, its technical advantages over H.264 for 4K/8K video through features like Coding Tree Units and motion compensation, and its challenges related to fragmented patent licensing and uneven browser support. It compares HEVC to AV1 and H.266, advising on when to use each codec based on efficiency, compatibility, and licensing concerns. The article also highlights the importance of content protection alongside efficient compression, especially for premium content, making it relevant for those delivering efficient and secure HEVC streams.
Chips&Media has completed development of its next-generation AV2 hardware IP, aiming for a 20-30% improvement in compression efficiency over AV1. This technology will be integrated into their 'WAVE' series multi-codec lineup and is targeted at major North American OTT platforms like YouTube and Netflix, with hardware RTL available in May.
Signalwire's FreeSWITCH documentation provides a comprehensive reference of 20 audio and 7 video codecs, detailing their modules, supported sample rates, and default loading status. The article outlines external library dependencies, patent-encumbered codecs like G.729 and AMR, and configuration parameters for various modules such as Opus and H.264.
VideoLAN's dav2d project is actively developing an open-source reference decoder for the AV2 video codec. This initiative aims to accelerate the adoption and implementation of the next-generation AV2 codec within streaming platforms.
The Alliance for Open Media (AOMedia) has released version 1.0.0 of the specifications for its free AV2 video codec, building on AV1 with enhanced compression efficiency for higher quality at lower bitrates. This new codec supports scalable bitstreams and multi-stream scenarios, including AR/VR applications, offering a foundation for future product integration for software and hardware developers.
Swiss broadcaster Canal Alpha has deployed Harmonic's XOS Advanced Media Processor for 24/7 playout, leveraging AI-powered compression to enhance video quality and reduce operational costs. This highlights Harmonic's cloud-native, software-based platform capabilities. The article also touches on Harmonic's investment narrative, including raised 2026 guidance and continued commercial traction for its software portfolio.
This article, presented as an AI-generated song, describes Statistical Time Division Multiplexing (TDM) as a more efficient method than synchronous TDM for bandwidth allocation, dynamically assigning slots based on data demand rather than fixed reservations. It explains how this approach addresses variable loads and bursty traffic, making it fundamental to the internet's design despite potential tradeoffs like increased jitter and buffering under congestion. The song highlights the core principle of 'earning your slot' for data transmission, in contrast to the fixed nature of synchronous TDM.
Ateme's TITAN and NEA product lines now support Apple Immersive Video workflows, a capability referenced by Apple at WWDC26. This solution enables the full immersive signal chain, including MV-HEVC compression and HLS packaging for delivery, along with Apple Spatial Audio integration and ad insertion features. The company also collaborated with NVIDIA to address pixel processing requirements for this workflow.
FFmpeg has released documentation for ffplay, a simple media player built using FFmpeg libraries and SDL. Primarily used as a testbed for FFmpeg APIs, the guide offers detailed information on options, stream specifiers, and advanced playback features. This resource is crucial for developers and engineers working with FFmpeg tools.
Joey Lu's patch series aims to integrate Nuvoton's MA35D1 DCUltra-Lite display controller into the mainline Linux kernel via the Verisilicon DRM driver. This development, while not for current-day hardware, is crucial for long-term maintainability of embedded HMI systems, encompassing video applications. The integration process is undergoing review, addressing technical differences and potential issues in IRQ handling and Devicetree bindings.
A MacRumors forum user describes optimizing HandBrake settings to leverage Apple Silicon's built-in video hardware for H.265 transcoding, achieving significant file size reductions (60-90%) with minimal CPU usage while maintaining decent quality. The user details specific settings like "H.265 (VideoToolbox)" and disabling filters to ensure hardware acceleration.
This YouTube playlist features videos demonstrating HEVC encoding techniques and tools. One video showcases how to save 20 terabytes of storage using an HEVC script, while another evaluates Nvidia's RTX NvEnc for GPU encoding and compares it to x264.
Thailand's next-generation video codec market is projected to reach $7.9 billion by 2031, driven by increasing mobile video consumption, 5G expansion, and OTT adoption. HEVC and AV1 are identified as key codecs gaining popularity for their efficiency in delivering high-quality video at lower bitrates, influencing codec choices for streaming professionals. Challenges include infrastructure compatibility, high implementation costs, and licensing issues, but government initiatives and growing demand for high-definition content continue to fuel market growth.
This article profiles Fabrice Bellard, the independent engineer recognized for creating FFmpeg, an open-source multimedia framework that is foundational to online video platforms like YouTube and Netflix. It also highlights his other significant contributions, including QEMU for cloud computing virtualization and various other software projects, emphasizing his influence on core internet infrastructure.
Security firm Depthfirst discovered 21 zero-day vulnerabilities in FFmpeg, the widely used media processing library, including a critical RCE-capable heap buffer overflow in its AV1 RTP depacketizer. These flaws can be exploited with a single 183-byte RTP packet and impact media ingest pipelines, CCTV, and cloud transcoding services that process untrusted RTSP or RTP streams. Patches are advised for system administrators.
VeriSilicon announced that its VC9800D Video Processing Unit (VPU) IP now supports AV2 decoding, expanding its video codec portfolio for next-generation streaming applications. This development enables the flexible deployment of AV2 decoding in intelligent consumer and multimedia devices, leveraging the enhanced compression efficiency of the AV2 standard. VeriSilicon is working with global customers and AOMedia to accelerate AV2 adoption.
VideoLAN announced dav2d, an open-source, cross-platform AV2 decoder aimed at speed and correctness, building on the dav1d decoder. Partially funded by AOM members like Google, Meta, and Netflix, dav2d seeks to address the current lack of AV2 hardware decoding and promises up to 30% better compression than AV1. It targets various architectures, including modern desktops and mobile devices, and intends to provide a usable API for developers.
VITEC is set to launch its new PRISM SFF, a compact transcoder, and showcase its TOUGH encoder family at Eurosatory 2026. These products are designed for defense and security teams, offering full transcoding capabilities in a small form factor with efficient power usage for tactical video systems. The PRISM SFF provides the same core capabilities as VITEC's full-size PRISM platform, supporting live IP stream and file-based transcoding for H.264 and HEVC outputs.
Intel has launched its Xeon CPU Max series, featuring up to 56 cores and 64GB HBM2e (High Bandwidth Memory), designed for high-performance computing, AI, and data analytics workloads. The company claims these new CPUs deliver up to 4.8x better performance on real-world tasks and significantly boost memory bandwidth compared to previous generations and competitors. This launch provides enhanced hardware options for computationally intensive streaming workflows, including encoding and AI-driven video processing.
QSVEnc, a free software utilizing Intel QuickSync Video encoders, has released version 8.15. This update reduces GPU memory usage, optimizes processing, and introduces new video filters such as FSR1 upscaling and hqdn3d noise reduction. The software supports H.264, H.265, VP9, and AV1 encoding, catering to professionals focused on hardware-accelerated video processing.
This article provides an overview of VP8, Google's open-sourced, royalty-free video codec, highlighting its historical significance as the mandatory-to-implement codec for WebRTC. It details VP8's role in ensuring universal browser compatibility and its technical workings, comparing it to other modern codecs like H.264, VP9, and AV1. The piece emphasizes VP8's continued use as a fallback codec despite newer, more efficient alternatives.
Linux Matters has released ffmpeg-statigo, a new project offering real FFmpeg C libraries with Go bindings for cross-platform, static builds that include hardware acceleration. This tool allows Go-based applications to have predictable codec support and zero runtime dependencies, integrating directly into the binary with FFmpeg 8.1.1 and support for various modern codecs and hardware accelerators like NVENC, QuickSync, and VA-API. It provides both raw C bindings and an optional 'av' package for managed Go-style resource handling, targeting developers building modern streaming applications.
ByteDance's Multimedia Lab is seeking an SoC Digital Verification Engineer to develop advanced video codec hardware solutions, including FPGA and ASIC designs. This role focuses on designing hardware accelerators to support scalable video platforms and services for billions of users. The successful candidate will work on verification planning, environment development, test execution, and system-level verification for video encoding and processing hardware.
Valve updated its Steam Link Android TV app to version 1.3.12, introducing support for HDR and the AV1 codec, along with surround sound capabilities. This update enhances the game streaming experience from PCs to Android TV devices. While AV1 streaming is supported on high-end PCs, not all Android TVs are currently compatible with internal network AV1 streaming via the app.
A guide provides detailed instructions on using SVT-AV1 for AV1 encoding, covering its applications for VOD, storage, and live streaming. The guide highlights the importance of preset selection to balance encoding efficiency with computational demands for various use cases.
HandBrake has released version 1.11.2, a maintenance update for its open-source media conversion tool. This update resolves 2-pass encoding bugs, improves WebM integration on Linux, and bundles FFmpeg 8.0.2 and SVT-AV1 4.1.0.
Theta Labs launched its EdgeCloud platform in 2025, providing managed cloud GPU instances via Google Cloud, AWS, and a network of 30,000 edge nodes. The platform offers competitive pricing on Nvidia H100, H200, and A100 GPUs for AI model training, inference, and video transcoding. Its services include GPU-powered servers across at least one US data center, with explicit support for video transcoding among its capabilities.
Microsoft is offering "Easy Video Compress," a software tool that provides batch video compression for MP4, MKV, and AVI container formats. The tool supports H.264, H.265, and AV1 codecs, allowing users to choose between balancing speed, file size, and compatibility.
The article discusses the significant challenges and optimization techniques for volumetric video encoding to achieve low-latency streaming. It highlights the growing market demand across various industries and details existing solutions from key players like Apple and Tencent, focusing on their technical approaches and the underlying infrastructure requirements and quality assessment standards. The piece underscores the technical advancements and ongoing developments in this evolving market segment.
This article explains Variable Bit Rate (VBR) encoding, detailing how it adjusts bit allocation based on content complexity to improve quality for VOD and stored media. It contrasts VBR with Constant Bit Rate (CBR) and clarifies why VBR is typically used for on-demand content and pre-recorded streaming, while CBR is preferred for real-time applications like WebRTC due to VBR's unpredictable short-term bitrate spikes.
Videon has released its new EdgeCaster series of encoders, designed to achieve sub-second latency for streaming applications. These encoders support HEVC, H.264, SRT, and WebRTC protocols. The product aims to cater to markets that prioritize minimal delay in video transmission.
MediaKind provides detailed documentation on configuring individual services within its MK.IO Beam feed, specifically including the Live Encoder, Multiplexer, and Satellite Modulator. This guide offers engineers specific instructions for setting up contribution feeds using MediaKind's technology.
This article discusses Harmonic Inc.'s position as a key provider of virtualized Cable Modem Termination Systems (CMTS) for modernizing broadband access networks. It highlights the company's role in enabling AI-driven distributed broadband and its strong commercial traction and backlog, driven by investments from major operators like Comcast and Charter. The article focuses on Harmonic's business performance and market opportunity in this transitioning infrastructure.
GNU and the Free Software Foundation (FSF), with Richard Stallman's endorsement, are consolidating around AV1 codec adoption due to its wider support among their community members. This decision prioritizes compatibility over the newer AV2 codec for the foreseeable future. The decision is part of an ongoing series discussing codecs and software patents, highlighting AV1 as the chosen standard for their video conversions.
This article details the comprehensive list of input and output protocols supported by FFmpeg's libavformat library, including AMQP, HTTP, RTMP, SRT, and more. It outlines the syntax and available options for each protocol, which are critical for developers building robust streaming applications using FFmpeg. The documentation serves as a technical reference for configuring FFmpeg builds and tools for various streaming transport mechanisms.
GNOME 50.2 has been released, featuring an optimization that significantly reduces H.264 screencast file sizes by incorporating bit rate control in VA-API-based encoding. This update addresses previous issues where hardware-accelerated recordings were excessively large due to a lack of proper compression rate management. The improvement benefits content creators and streamers by enabling smaller video files for easier upload, download, and storage.
Microsoft Store has launched VideoShrink, a desktop application designed for local video compression. Utilizing HandBrake CLI and ffprobe, it optimizes file sizes while maintaining quality for various formats like MP4, MOV, and MKV, offering features like drag-and-drop and batch processing.
StreamEncoder PRO has launched a professional audio streaming encoder designed for broadcasters and radio stations. It supports simultaneous streaming via SHOUTcast, Icecast, HLS, RTMP, and RTSP from a single WASAPI capture, offering multi-instance profiles and unlimited outputs per instance. The software is built for broadcast workflows, including integrated audio processing and multi-channel DANTE support for running multiple stations on one machine.
An AI agent has identified 21 zero-day vulnerabilities within FFmpeg, a widely used video processing component. Separately, the Chrome browser patched a record 429 bugs, highlighting ongoing security challenges in critical software used in streaming and web technologies.
The Alliance for Open Media (AOMedia) has released the final specifications for its AV2 video codec, promising 30% more efficient data compression than AV1, with even greater benefits for 4K HDR video. This technical development aims to significantly reduce streaming costs for services. However, a recent lawsuit by Dolby against Snap Inc. regarding AV1 patent infringement raises concerns about the royalty-free status of both AV1 and its successor, AV2.
