Eggplant.place

1y

下了最新的#ffmpeg ，最近在研究高压缩率高音质的音频格式，原来aac居然有三种不同的编码方式吗

1y

Is it just me or is #FFMPEG v7 *way* faster (on #ARM64 at least) when doing multiple things at once? (ie: #nlmeans noise reduction, #crop, then #x265)

I mean these used to take hours and hours on several of my Agatha Christie files (which need noise reduction, crop and encoding). These fly through now at about 30% time reduction per file. Not to mention about 15% smaller size (thanks x265 3.6.x update!)

#FFMPEG7
@lisamelton

Edited 1y ago

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1y

#FFmpeg Makes Progress On Dolby Vision Support

https://www.phoronix.com/news/FFmpeg-Dolby-Vision-Progress

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296d

FFmpeg 7.1 codenamed "Péter" was released on September 30, 2024. Major changes include the following:

- VVC decoder was supported in FFmpeg 7.0. In FFmpeg 7.1 it was declared as stable.
- Native AAC USAC is now supported.
- MV-HEVC decoding is now supported.
- LC-EVC decoding is now supported via an external library.
- Vulkan encoding with H264 and HEVC is now supported.
- Cropping metadata with Matroska and MP4 formats is now supported .

https://ffmpeg.org/index.html#news

#ffmpeg #VVC #HEVC #Vulkan

Edited 296d ago

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291d

So, #HurricaneMilton is on the way and how do I kill my time waiting for this sucker? I recompile #FFMPEG 7.1 for all the options I've always wanted to use...but never get to compile correctly. Like libwebp, vidstab, and libbluray!

Geez! I feel like @lisamelton right now! 😂❤️ I feel like this is what she does when she's stressed!

It was either this or rewatch all the Marvel movies... 😳

#Milton

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135d

Mi volas ekalŝuti filmojn en youtube kaj aliaj paĝoj legante rakontojn (kion mi faris antaŭe en telegramo sed ĉi foje bonfarite mdr).

Por fari tion mi volis fari la filmetojn tiel simple kiel eble, do mi nur uzas je Audacity por registrado de voĉo, Aegisub por subtitolado, inkscape por grafikaĵoj kaj laste nia bona amiko "ffmpeg" por kunligi ĉion en filmeto.

por fari tion mi uzas la jenan kodon.

#esperanto #ffmpeg