{"id":16781,"date":"2025-07-09T11:00:54","date_gmt":"2025-07-09T09:00:54","guid":{"rendered":"https:\/\/www.linphone.org\/actualites\/codec-av1-appels\/"},"modified":"2025-10-02T16:41:15","modified_gmt":"2025-10-02T14:41:15","slug":"av1-codec-for-calls","status":"publish","type":"actualites","link":"https:\/\/linphone.gtec.pro\/en\/news\/av1-codec-for-calls\/","title":{"rendered":"Improving call quality: Linphone adopts the AV1 codec"},"content":{"rendered":"

Improving call quality: Linphone adopts the AV1 codec<\/h1>\n

 <\/p>\n\"\"\n

In a continuous effort to enhance audio and video communication quality, Linphone now integrates the AV1 codec<\/strong><\/a> for simple calls.<\/p>\n

AV1 is a next-generation<\/strong> video codec developed by the Alliance for Open Media (AOM). It is widely adopted by streaming leaders like Netflix and YouTube, notably for its compression performance and its ability to deliver sharp images even under limited network conditions.<\/p>\n

Until now, Linphone already supported efficient video codecs such as VP8, H.264, and H.265, providing an excellent balance between visual quality and resource consumption. AV1 marks a new milestone by offering superior image quality at low bitrates.<\/p>\n

This update is already effective starting with version 5.4 of our SDKs, requiring no manual configuration as it is set as the default for simple calls.<\/p>\n

Support for AV1 in conferences is planned by the end of 2025.<\/strong><\/em><\/p>\n

\ud83d\udc49 Check out GitLab: Liblinphone-sdk<\/a><\/p>\n","protected":false},"author":8,"featured_media":16783,"parent":0,"template":"","meta":{"_acf_changed":false,"inline_featured_image":false},"actualites-category":[42],"class_list":["post-16781","actualites","type-actualites","status-publish","has-post-thumbnail","hentry","actualites-category-tech"],"acf":[],"yoast_head":"\nOptimized Audio Quality: Linphone Integrates the AV1 Codec<\/title>\n<meta name=\"description\" content=\"Linphone integrates the AV1 codec starting with version 5.4, enabling better quality calls even on limited networks.\" \/>\n<meta name=\"robots\" content=\"noindex, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Optimized Audio Quality: Linphone Integrates the AV1 Codec\" \/>\n<meta property=\"og:description\" content=\"Linphone integrates the AV1 codec starting with version 5.4, enabling better quality calls even on limited networks.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/linphone.gtec.pro\/en\/news\/av1-codec-for-calls\/\" \/>\n<meta property=\"og:site_name\" content=\"Linphone\" \/>\n<meta property=\"article:modified_time\" content=\"2025-10-02T14:41:15+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/linphone.gtec.pro\/wp-content\/uploads\/2025\/07\/Image-Mise-en-avant-site-12.png\" \/>\n\t<meta property=\"og:image:width\" content=\"600\" \/>\n\t<meta property=\"og:image:height\" content=\"300\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"2 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/linphone.gtec.pro\/en\/news\/av1-codec-for-calls\/\",\"url\":\"https:\/\/linphone.gtec.pro\/en\/news\/av1-codec-for-calls\/\",\"name\":\"Optimized Audio Quality: Linphone Integrates the AV1 Codec\",\"isPartOf\":{\"@id\":\"https:\/\/linphone.gtec.pro\/en\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/linphone.gtec.pro\/en\/news\/av1-codec-for-calls\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/linphone.gtec.pro\/en\/news\/av1-codec-for-calls\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/linphone.gtec.pro\/wp-content\/uploads\/2025\/07\/Image-Mise-en-avant-site-12.png\",\"datePublished\":\"2025-07-09T09:00:54+00:00\",\"dateModified\":\"2025-10-02T14:41:15+00:00\",\"description\":\"Linphone integrates the AV1 codec starting with version 5.4, enabling better quality calls even on limited networks.\",\"breadcrumb\":{\"@id\":\"https:\/\/linphone.gtec.pro\/en\/news\/av1-codec-for-calls\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/linphone.gtec.pro\/en\/news\/av1-codec-for-calls\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/linphone.gtec.pro\/en\/news\/av1-codec-for-calls\/#primaryimage\",\"url\":\"https:\/\/linphone.gtec.pro\/wp-content\/uploads\/2025\/07\/Image-Mise-en-avant-site-12.png\",\"contentUrl\":\"https:\/\/linphone.gtec.pro\/wp-content\/uploads\/2025\/07\/Image-Mise-en-avant-site-12.png\",\"width\":600,\"height\":300,\"caption\":\"At the bottom right, a computer and phones are in a video conference. 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