开放媒体联盟（AOMedia）称，AV2视频编码标准公布仅四个月后，已开始从规范阶段迈向浏览器和流媒体平台的测试与部署。Google已展示在Chrome中播放AV2视频的能力；YouTube则计划最早于2027年初在网页端提供AV2流媒体内容。Netflix和Amazon Prime Video也在评估这一格式，但尚未公布上线时间。
AV2是AV1的后继编码格式，由Amazon、Apple、Google、Intel、Netflix、Samsung、Tencent等企业参与制定。AOMedia称，与AV1相比，AV2压缩效率约提高30%，有望在相近或更低带宽下提供更好的画质。它还加入多路视频流、实时通信、沉浸式媒体、更高帧率和改进HDR等功能，适用于多画面观看、视频会议及新型影像体验。
YouTube工程负责人表示，平台截至2026年3月已有超过90%的目录内容（按观看时长加权）提供AV1版本；AV2未来将进一步改善画质与带宽效率，并支持新的多视频功能。Google Chrome工程副总裁则称，Chrome中的播放演示是推动网页视频采用AV2的早期一步。
不过，AV2目前还没有在上述平台全面上线。AOMedia成员仍在开发编码器和解码器、进行兼容性与互操作测试，并推进内容制作工具和硬件准备。现阶段只有YouTube给出了较明确的网页端时间目标，Netflix和Prime Video仍处于探索阶段；AV2何时普及，也取决于浏览器、设备硬件和内容供应链的跟进。
本文由 AI图鉴自动抓取并翻译，版权归原作者所有；如需查看原文请点下方链接。
According to the Open Media Alliance (AOMedia), only four months after the AV2 video coding standards were published, progress has been made from the normative stage to the testing and deployment of browsers and streaming media platforms. Google has demonstrated its ability to broadcast AV2 videos in Chhome, and YouTube plans to provide AV2-flow media content at the end of the page as early as 2027. Netflix and Amazon Prime Video are also assessing this format, but have not yet published access times.
AV2 is the successor code format for AV1, developed with the participation of Amazon, Apple, Google, Intel, Netflix, Samsung and Tencent. AOMedia states that the AV2 compression efficiency was about 30 per cent higher than that of AV1, and that it is expected to provide better quality in close or lower bandwidth. It also incorporates multiple-circuit video streams, real-time communications, immersion media, higher frame rates and improved HDRs, which are suitable for multi-vision viewing, videoconferencing and new video experiences.
According to the director of the YouTube project, over 90 per cent of the Platform ' s catalogue content (weighted by viewing hours) was available as of March 2026; AV2 will further improve painting and bandwidth efficiency in the future and support new multi-video functions. The Vice-President of Google Crope, for his part, said that the presentation in Chome was an early step in promoting the adoption of AV2 for web-based videos.
However, AV2 is not yet fully online on the above platform. AOMEDIA members are still developing encoders and decoders, conducting compatibility and interoperability tests, and advancing the preparation of content production tools and hardware. At this stage, only YouTube has given a clearer end-of-page target, and Netflix and Prime Video are still in the exploratory phase; when AV2 becomes universal, it also depends on the availability of browsers, equipment hardware and content supply chains.
Auto-fetched and translated by AI Atlas. All rights belong to the original author.