The universal multimedia toolkit. A diverse, community-driven project; posts are by individuals.

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FFmpeg 9.0.2 is out with bug fixes! 9.0-series highlights: animated WebP decoding, ProRes RAW VideoToolbox & APV Vulkan acceleration, Playdate encoding, new Vulkan/CUDA filters, ONNX Runtime GPU support, Dolby Vision and AMF improvements. Download: ffmpeg.org/download.html#rel…
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FFmpeg retweeted
Linus Torvalds to the anti-AI crowd: stop using compilers if you want to prove they’re REAL programmers. LOL. “you had better not use an editor to write that commit message either. The kind of expectations *I* have is that people do their best and I expect people to understand what they are doing. But that understanding has very little to do with what tools they use. And quite honestly, in my experience, the people I respect and call intelligent are not the ones that shy away from using new and interesting tools.”
Linus Torvalds says, rules prohibiting AI usage are “UTTERLY STUPID” and “idiotic”. For the Linux kernel, Torvalds says, “we’re not going to make stupid rules that say ‘you can’t use tools for X’”.
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How can FFmpeg developers participate remotely in the FFmpeg meeting organized by Jean-Baptiste Kempf at VDD 2026? It’s happening now. Is there a link to join?
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1/4 FFmpeg weekly news (Oct 7–13): Panasonic RW2 RAW decoding (RawFormat 8) landed. HEIF now exposes gain maps, including Apple's. A new libfdk-xhe-aac wrapper brings xHE-AAC encoding, initially single-pass. New in git master!
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3/4 HTTP range/EOF handling and HLS byte-range playback were fixed. Security and robustness fixes landed, including fixes from OSS-Fuzz reports and follow-up investigations into issues found by Fairy's automated code reviews. Please test and report regressions!
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4/4 Welcome Marcos Ashton Iglesias as maintainer of the libavutil tests he wrote! Several previously offline FATE clients are reporting again. Thanks to everyone running test machines and keeping FFmpeg working across platforms!
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1/4 FFmpeg weekly news (Sep 30–Oct 6): JPEG Ultra HDR output landed, with a new gainmap filter and JPEG-MPF muxer. The v360_vulkan filter now accepts GoPro Max 360° input. New in git master!
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3/4 The native AAC encoder gained improved VBR, a new average bitrate mode (-aac_rc abr) and 5.1.6/7.1.6 support. A Citrix ADPCM decoder landed too. AArch64 gained NEON iMDCT/FFT and 10/12-bit HEVC/VVC SAO optimizations. H.264 weighted prediction SIMD fixes also landed.
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4/4 Welcome Kacper Michajłow as maintainer of FFmpeg's libcurl HTTP backend! Filter graphs now negotiate chroma location and convert it to match encoder requirements. Please test git master and report regressions!
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1/4 FFmpeg weekly news (Sep 23–29): ffplay gained a searchable, sortable chapter list with click-to-seek. The concat demuxer can create chapters per file for playlist browsing. ASS karaoke tags can now become WebVTT cue timestamps. New in git master!
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3/4 The libcurl HTTP backend gained ICY metadata support, reworked retries and hardening against malicious servers. More cookie fixes landed: cookies marked Secure are no longer sent over plain HTTP. HLS subtitle memory leaks were fixed too. Please test and report regressions!
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4/4 13 more test programs now run under FATE. The swscale fuzzer now covers sws filters, and pooled memory is annotated for ASan, MSan and Valgrind. Opus encoder fixes were backported to the 9.0 branch. More decoder, demuxer and filter fixes landed. Thanks to all contributors!
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1/4 FFmpeg weekly news: 9.0.2 and 8.1.3 are out! 84 commits since 9.0.1; 268 since 8.1.2. Both add post-quantum signatures alongside the usual PGP signatures. GnuPG cannot verify the new ones yet; instructions: ffmpeg.org/download.html
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3/4 New in git master: D3D11VA decoding for 8/10-bit AV1 4:2:2 and 4:4:4 on capable GPUs, plus AV1 Dolby Vision 'dav1' support in MP4. Fixes for Vulkan decoding/encoding and HTTP cookie scoping also landed. Please test and report regressions!
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4/4 Welcome Ayoub Nabil Boubagrat as the new maintainer of the AC-3 and E-AC-3 decoders! Thanks to everyone contributing code, reviews and tests. Does your company rely on FFmpeg? Help fund the work: ffmpeg.org/donations.html
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Over 100 security-report emails received in September already - and we’re only halfway through the month. The chart is noisy, but the security workload has grown substantially. If you’re a large company relying on FFmpeg please donate ffmpeg.org/donations.html
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