Show HN: GhostStream – zero-config hardware-accelerated video transcoding https://ift.tt/TpE3Hec

Show HN: GhostStream – zero-config hardware-accelerated video transcoding Hi HN, I built GhostStream while working on a self-hosted media server and wanting a simple way to offload video transcoding to whatever hardware was available on the network. GhostStream is an open-source video transcoding server with: - zero configuration startup - automatic GPU / encoder detection (NVENC, QuickSync, AMF, VideoToolbox) - live HLS streaming, ABR, and batch modes - automatic fallback to CPU if hardware encoding fails - a small HTTP + WebSocket API for progress updates It’s designed to run locally (no cloud dependency) and works well as a sidecar for lightweight media servers. If you want to see it working quickly, the repo includes a demo that starts a transcode from a public video URL and opens playback automatically: python examples/demo.py I’m mainly interested in feedback on the API surface, hardware detection, and real-world transcoding edge cases. https://ift.tt/pMXrSTN December 18, 2025 at 12:14AM

Komentar

Posting Komentar

Postingan populer dari blog ini

Show HN: Guish – A GUI for constructing and executing Unix pipelines https://ift.tt/HrXz5ub

Show HN: Guish – A GUI for constructing and executing Unix pipelines guish is a dynamic data pipeline UI that allows users to visually construct and execute complex command-line pipelines. It provides an intuitive interface for chaining together various Unix commands and custom plugins, making it easier to build and understand data processing workflows. It also features optional LLM support for updating pipelines with a natural language interface. https://ift.tt/2lsA0r5 August 2, 2024 at 10:00PM
Baca selengkapnya

Twin Peaks for All: Survey Results

Gambar
Twin Peaks for All: Survey Results By Benjamin Barnett Last month, the SFMTA and San Francisco Recreation and Parks Department released a survey seeking public feedback regarding  five proposed roadway options for Twin Peaks Boulevard . San Franciscans responded to the survey, ranked support for each alternative and shared opinions about how the different options met their needs.  The Twin Peaks for All survey was open for almost three weeks and received more than 1,700 responses. This number reflects the high level of interest for this San Francisco park and its future access.   Survey Background Conditions on Twin Peaks Boulevard between Portola Drive and Barnett Avenue before COVID street closures.   The Twin Peaks Boulevard gates were closed early in the pandemic to reduce crowding at the lookout point parking lot. The gates were closed on the north, at Burnett Avenue, and the south, at Portola Drive. Since then, Twin Peaks Park use by hikers, joggers and peopl...
Baca selengkapnya

Taken with Transportation Podcast: For the Love of Muni

Taken with Transportation Podcast: For the Love of Muni By A light rail train displays the sentiment that we hear from scores of our riders. So many things make San Francisco unique and beloved, including the hills, the cool summers and the Golden Gate Bridge. You also can add our public transit system to that list. From buses to light rail lines to the iconic cable cars, residents and visitors alike love Muni. The latest episode of our Taken with Transportation podcast celebrates that love. Our customers embrace Muni In “For the Love of Muni,” riders discuss what the system means to them and how they express their appreciation. Artist Kurt... Published March 24, 2025 at 07:00AM https://ift.tt/zxrJwv9
Baca selengkapnya