--- title: Fully charged for electronica 2022 | daily.dev description: Collabora is making its debut at electronica 2022 in Munich (November 15–18), showcasing three open source demos at booth B4.428: a fully open source Bluetooth... canonical: https://daily.dev/posts/fully-charged-for-electronica-2022-vl0eaqera twitter:card: summary_large_image twitter:site: @dailydotdev og:type: website og:site_name: daily.dev og:title: Fully charged for electronica 2022 | daily.dev og:description: Collabora is making its debut at electronica 2022 in Munich (November 15–18), showcasing three open source demos at booth B4.428: a fully open source Bluetooth... og:url: https://daily.dev/posts/fully-charged-for-electronica-2022-vl0eaqera og:image: https://api.daily.dev/og/posts/Vl0EaQEra.png og:image:alt: Fully charged for electronica 2022 og:image:width: 1200 og:image:height: 630 og:locale: en --- > ## Documentation Index > Fetch the complete documentation index at: https://daily.dev/llms.txt > Use this file to discover all available pages before exploring further. # Fully charged for electronica 2022 **[Collabora Blog](https://daily.dev/sources/collabora)** · 3 min read · 0 upvotes · 0 comments ## Summary Collabora is making its debut at electronica 2022 in Munich (November 15–18), showcasing three open source demos at booth B4.428: a fully open source Bluetooth LE Audio solution using PipeWire and BlueZ, a Panfrost ML-based video compression pipeline achieving H.264-quality at one-tenth the bandwidth, and the Apertis embedded platform. Two talks are also scheduled: one on PipeWire for automotive multimedia and one on open source drivers for ML accelerators. ## Full article daily.dev links to this article rather than hosting it. Read it at the original source: ## Questions this post answers ### How does the Panfrost ML-based video compression pipeline compare to H.264 in terms of bandwidth? The Panfrost ML-based video compression pipeline achieves the same visual quality as H.264 while using only one-tenth of the bandwidth. It runs on a fully open source stack on a Libre Computer Renegade Elite Rockchip RK3399 SoC, combining an open source GPU driver, machine learning framework, and models. _Engineers exploring open source video compression alternatives track developments like these on daily.dev._ ## Similar posts on daily.dev - [Open Source in Prague: A week of talks, hands-on demos, and community\!](https://daily.dev/posts/open-source-in-prague-a-week-of-talks-hands-on-demos-and-community--w2mxqffp2) · Collabora Blog · 0 upvotes · 0 comments - [From AI video analytics to XR streaming at IBC 2026](https://daily.dev/posts/from-ai-video-analytics-to-xr-streaming-at-ibc-2026-k5jtnhrlg) · Collabora Blog · 0 upvotes · 0 comments --- Tags: [#machine-learning](https://daily.dev/tags/machine-learning), [#open-source](https://daily.dev/tags/open-source), [#embedded](https://daily.dev/tags/embedded), [#bluetooth](https://daily.dev/tags/bluetooth) [View this post on daily.dev](https://daily.dev/posts/fully-charged-for-electronica-2022-vl0eaqera) ```json {"@context":"https://schema.org","@graph":[{"@type":"Organization","@id":"https://daily.dev/#organization","name":"daily.dev","url":"https://daily.dev","logo":{"@type":"ImageObject","url":"https://daily.dev/apple-touch-icon.png","width":180,"height":180},"sameAs":["https://twitter.com/dailydotdev","https://github.com/dailydotdev","https://www.linkedin.com/company/daily-dev-ltd"]},{"@type":"WebSite","@id":"https://daily.dev/#website","url":"https://daily.dev","name":"daily.dev","publisher":{"@id":"https://daily.dev/#organization"},"potentialAction":{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https://daily.dev/search?q={search_term_string}"},"query-input":"required name=search_term_string"}}]} {"@context":"https://schema.org","@type":"TechArticle","headline":"Fully charged for electronica 2022","url":"https://daily.dev/posts/fully-charged-for-electronica-2022-vl0eaqera","mainEntityOfPage":{"@type":"WebPage","@id":"https://daily.dev/posts/fully-charged-for-electronica-2022-vl0eaqera"},"datePublished":"2026-08-11T08:55:44.402Z","dateModified":"2026-08-11T09:35:34.980Z","description":"Collabora is making its debut at electronica 2022 in Munich (November 15–18), showcasing three open source demos at booth B4.428: a fully open source Bluetooth...","image":"https://media.daily.dev/image/upload/f_auto,q_auto/v1/posts/394ea57a2870a28d3ed689ab5c14eee8?_a=AQAEuop","thumbnailUrl":"https://media.daily.dev/image/upload/f_auto,q_auto/v1/posts/394ea57a2870a28d3ed689ab5c14eee8?_a=AQAEuop","isAccessibleForFree":true,"articleSection":"Collabora Blog","inLanguage":"en","publisher":{"@type":"Organization","name":"daily.dev","url":"https://daily.dev","logo":{"@type":"ImageObject","url":"https://daily.dev/apple-touch-icon.png","width":180,"height":180}},"author":{"@type":"Organization","name":"Collabora Blog","logo":"https://media.daily.dev/image/upload/s--ZGZ0FjqS--/f_auto,q_auto/v1786438306/logos/collabora?_a=BAMAMicg0","url":"https://daily.dev/sources/collabora"},"commentCount":0,"discussionUrl":"https://daily.dev/posts/fully-charged-for-electronica-2022-vl0eaqera","interactionStatistic":[{"@type":"InteractionCounter","interactionType":{"@type":"LikeAction"},"userInteractionCount":0},{"@type":"InteractionCounter","interactionType":{"@type":"CommentAction"},"userInteractionCount":0}],"keywords":"machine-learning,open-source,embedded,bluetooth","timeRequired":"PT3M"} {"@context":"https://schema.org","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https://daily.dev"},{"@type":"ListItem","position":2,"name":"Collabora Blog","item":"https://daily.dev/sources/collabora"},{"@type":"ListItem","position":3,"name":"Fully charged for electronica 2022"}]} {"@context":"https://schema.org","@type":"FAQPage","@id":"https://daily.dev/posts/fully-charged-for-electronica-2022-vl0eaqera#faq","mainEntity":[{"@type":"Question","name":"How does the Panfrost ML-based video compression pipeline compare to H.264 in terms of bandwidth?","acceptedAnswer":{"@type":"Answer","text":"The Panfrost ML-based video compression pipeline achieves the same visual quality as H.264 while using only one-tenth of the bandwidth. 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