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Meicut Engineering #1: Video Compression at Product Scale

Meicut Engineering #1: Video Compression at Product Scale

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4 min read
Prove SRT survives packet loss and RTMP doesn't: MediaMTX, ffmpeg, and tc netem on one laptop

Prove SRT survives packet loss and RTMP doesn't: MediaMTX, ffmpeg, and tc netem on one laptop

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7 min read
Build a capped-CRF ABR ladder with FFmpeg and prove it with VMAF (x264, NVENC, SVT-AV1)

Build a capped-CRF ABR ladder with FFmpeg and prove it with VMAF (x264, NVENC, SVT-AV1)

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8 min read
What Is an SRT File? The Format, an Example, and the Mistakes That Break It

What Is an SRT File? The Format, an Example, and the Mistakes That Break It

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6 min read
Why iPhone Videos Silently Fail as Telegram Avatars

Why iPhone Videos Silently Fail as Telegram Avatars

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4 min read
How I Converted iPhone HEVC Videos Into Telegram Video Avatars

How I Converted iPhone HEVC Videos Into Telegram Video Avatars

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5 min read
Build a Python Subtitle Generator with ffmpeg: A Step-by-Step Guide

Build a Python Subtitle Generator with ffmpeg: A Step-by-Step Guide

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3 min read
How I built a video compressor that hits an exact file size — 100% in the browser

How I built a video compressor that hits an exact file size — 100% in the browser

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3 min read
Making seamless video loops with ffmpeg: repeat, ping-pong, crossfade and a generated bridge

Making seamless video loops with ffmpeg: repeat, ping-pong, crossfade and a generated bridge

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4 min read
Converting iPhone HEVC Videos to Telegram Video Avatars with FFmpeg

Converting iPhone HEVC Videos to Telegram Video Avatars with FFmpeg

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4 min read
# LibreWolf Stopped Playing Videos After the FFmpeg 9 Update

# LibreWolf Stopped Playing Videos After the FFmpeg 9 Update

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4 min read
ffmpeg.wasm: "memory access out of bounds" is usually not about memory (and 4 more slideshow gotchas)

ffmpeg.wasm: "memory access out of bounds" is usually not about memory (and 4 more slideshow gotchas)

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3 min read
Converting iPhone HEVC Videos Into Telegram Video Avatars

Converting iPhone HEVC Videos Into Telegram Video Avatars

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4 min read
Build a three-stage video dedup worker: SHA-256, perceptual hash, then FFmpeg's MPEG-7 signature

Build a three-stage video dedup worker: SHA-256, perceptual hash, then FFmpeg's MPEG-7 signature

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7 min read
Test your video pipeline in CI for free: synthetic fixtures, ffprobe goldens, and webhook replay with pytest

Test your video pipeline in CI for free: synthetic fixtures, ffprobe goldens, and webhook replay with pytest

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8 min read
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