543 уязвимости в индустриальном стандарте: отлавливаем бреши в FFmpeg
Привет, Хабр! Меня зовут Егор Боровинских, старший аналитик безопасности веб-приложений в компании «Гарда». Сегодня хочу поговорить о FFmpeg. Для те…
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# LibreWolf Stopped Playing Videos After the FFmpeg 9 Update
After a recent system update on Arch Linux, video playback in LibreWolf suddenly stopped working. At first, it wasn't obvious what had changed. I we…
1700 строк JS и ни одного видеофайла: как ИИ-агент снимает кино на Canvas и рендерит его в MP4
В этом минутном фильме нет ни одной картинки, видеофайла или сэмпла. Огонь, гравюру, 3D-сферу, пиксельную игру и музыку рисует и синтезирует один HT…
Сервер был нужен ради одного заголовка: порт на Dart, future, который ждёт сам себя, и загрузчик без ffmpeg
Неделю назад я писал, почему видео из аниме-плеера нельзя просто вставить в <video> . Вывод был такой: нужен серверный видеопрокси, и никуда в…
FFmpeg.wasm in production: deadlocks, a 2 GB ceiling and a codec that lies to users
FFmpeg.wasm can hang forever with no error, no log and no way out except killing the tab. That happened to roughly one in ten heavy jobs before I sh…
Four Ways My Unattended Video Pipeline Died Overnight — and How I Made It Heal Itself
The morning after I lost my job, my Mac finished and filed an ASMR video. Nobody asked it to. It just ran. In the first post, I walked through the s…
Detect variable frame rate uploads with ffprobe and normalize them before they break your pipeline
TL;DR Screen recordings from OBS, QuickTime, Loom and phone capture are variable frame rate. Feed them to a transcoder that assumes constant frame r…
Converting iPhone HEVC Videos to Telegram Video Avatars With ffmpeg
The Silent Failure Nobody Warns You About You take a nice short clip on your iPhone. You open Telegram, go to Settings, tap your avatar, choose "Set…
LiveAvaBot Developer API: Embed Telegram Video Avatar Conversion in Your App
I built @liveavabot last year to fix a stupid problem: iPhone videos silently fail as Telegram video avatars. The bot has processed conversions for…
Why Upscaling the Wrong Video File Makes Quality Worse: A Source-First Diagnostic Workflow
Disclosure: I work on PixelatedFix and have a commercial interest in video-quality diagnostics. The workflow below starts with source recovery, corr…
Как перестать переснимать обучающие видео после каждого редизайна
У нас было несколько обучающих видео по личному кабинету. После большого редизайна большая часть стала неактуальной: кнопки переехали…
The state of media processing in Rust (2026): what each crate actually covers
Every few months someone asks how to decode video or pull audio samples in Rust, and the thread converges on the same advice: just run the ffmpeg bi…
Why iPhone Videos Silently Fail as Telegram Avatars (FFmpeg Fix)
My girlfriend tried to set a video avatar on her Telegram profile last month. Fresh clip from her iPhone 15, under ten seconds, looked great. Telegr…
Running FFmpeg on Heroku: The Ephemeral-Filesystem Trap (and the Fix)
Originally published at ffmpeg-micro.com Your FFmpeg pipeline works on localhost. You push to Heroku, trigger a transcode, and the job vanishes. No…
Force keyframe-aligned GOPs across an ABR ladder with FFmpeg
TL;DR If your stream hitches on quality switches but shows zero rebuffering, your ABR renditions probably have keyframes in different places. We'll…
Remotion + FFmpeg Micro: Programmatic Video Without the Lambda Bill
Originally published at ffmpeg-micro.com Remotion lets you build videos the same way you build React components. But moving those compositions from…
Build scrub-bar thumbnail previews with FFmpeg and a WebVTT sprite
TL;DR We're going to add hover-preview thumbnails (the little image that follows your cursor on a video scrub bar) to a player. Backend is one FFmpe…
Auto-Generate YouTube Thumbnails from Any Video (Make.com + FFmpeg)
Originally published at ffmpeg-micro.com YouTube creators spend 10 to 20 minutes per video picking and editing a thumbnail. Multiply that by daily u…
Add Video Processing to Your Vercel + Supabase App in 10 Minutes
Originally published at ffmpeg-micro.com Most Vercel + Supabase apps hit the same wall: a user uploads a video, and you need to do something with it…
How to Encode H.265 Video with FFmpeg (CRF + Preset Guide)
Originally published at ffmpeg-micro.com H.265 (HEVC) produces files 30-50% smaller than H.264 at the same visual quality. The trade-off is encoding…
Replacing Myself with an AI Talking Avatar in 48 Hours
Quick Summary Open-source video generation models are extremely heavy and require significant local GPU orchestration for batch processing. Audio dr…
How to Use FFmpeg with Zapier (Video Processing Automation)
Originally published at ffmpeg-micro.com Zapier doesn't support FFmpeg. You can't install binaries, run shell commands, or execute video processing…