This guide covers the ins and outs of FFmpeg starting with fundamental concepts and moving to media transcoding and video and audio processing providing practical examples along the way
#GRACEDigitalCafe #FFmpeg #Tutorial #DigitalLearning #EastDunbartonshire #Audio #Video
img.ly/blog/ultimat...
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FFmpeg: Decode, encode, transcode, mux, demux, stream, filter and play pretty much anything that humans and machines have created.
#GRACEDigitalCafe #FFmpeg #Video #Audio #DigitalLiteracy #Decode #Transcode #Mux #Stream #Convert #Audacity #Flac #Wav #FabriceBellard.
www.ffmpeg.org/about.html
APV Codec is 2 years old now. It's in #FFMPEG 7. (Supposedly it's in Android 16, but I can't record to it yet.)
However, if @kdenlive supported FFMPEG 7, It would be an awesome libre alternative to Prores.
https://github.com/AcademySoftwareFoundation/openapv
我使用ffmpeg压缩视频：80MB ——> 40MB :neocat_think_googly:
compressto压缩视频：140MB ——> 10MB、6MB :neocat_pat_googly:
我还是用软件别用命令行了 :neocat_pat_googly:
#ffmpeg #compressto
At least once a week people are trying to make #Gifs with #PowerShell and #ffmpeg
I wish more people knew RoughDraft existed 😞
github.com/StartAutomat...
~~~PowerShell
ConvertTo-Gif ./video.mp4 -Start '00:00:01' -End '00:00:02'
~~~
🙏 spread the word
re:
bsky.app/profile/bran...
Turn MP4 Videos Into MP3s Automatically (With Titles & Artwork!)
#bob3160 #mp3 #convert #ffmpeg #windows #audio #music #howto #tech #tips #cyber #safe #files #metadata #artwork #guide youtube.com/shorts/h82GV...
The following works (for a json file stored in D:\mypath\):
ffmpeg -i H:\nu\main.mkv -i H:\nu\ref.mkv -lavfi libvmaf=model='path=D\\\:/mypath/vmaf_v0.6.1.json' -f null -
www.reddit.com/r/ffmpeg/com... #ffmpeg #vmaf
Convert MP4 Videos to MP3 Automatically — With Artwork and Tags
#bob3160 #mp3 #convert #ffmpeg #windows #audio #music #howto #tech #tips #cyber #safe #files #metadata #artwork #guide bob3160.blogspot.com/2026/03/conv...
#FFmpeg 8.1 Hoare bringt experimentelle xHE-AAC MPEG-H Decodierung, EXIF-Metadatenparsing, Vulkan Compute Codecs für ProRes und DPX sowie D3D12 H.264/AV1 Encoding. Intern wurden viele Fehler behoben, und die swscale-Neuentwicklung kommt voran. http://ffmpeg.org/index.html#pr8.1
@Ichinin The answwer to any question "is there a tool that can do X to video" is almost always `ffmpeg -X`.
In this case:
`ffmpeg -itsoffset 15 -i /path/to/your/subtitles.srt /path/to/your/subtitles_delayed.srt`
It also seems to be an impossibility for #ffmpeg to just fill an transparency with a given color, which would be a workaround for the above.
Any #ffmpeg experts here? I want to do one simple thing: make certain colors transparent (then alphaextract to feed into tesseract #OCR). That's it. The colorkey filter is perfect, but it seems to be an absolute impossibility if you want more than one color transparent.
#FFmpeg Version 8.1 has been released last night. It is named “Hoare”, in homage of C.A.R. “Tony” Hoare (1934–2026).
#AVpres #DigiPres
Trim videos right in your terminal with Lazycut! This interactive tool makes FFmpeg simple, letting you visually mark in/out points for quick, precise cuts without leaving the command line.
#ffmpeg #videoediting #commandline
FFmpeg 8.1 è disponibile: nuovi decoder, encoder, filtri, supporto Vulkan e D3D12, oltre a miglioramenti per audio, video e acquisizione. Un aggiornamento ricco per chi lavora con multimedia e automazione. #FFmpeg #Linux #OpenSource
Learn how FFmpeg uses Vulkan Compute shaders to accelerate professional codec workflows — FFv1, ProRes, ProRes RAW, APV and more — on any Vulkan-capable GPU, with no fixed-function hardware required.
Learn more: www.khronos.org/blog/video-e...
#Vulkan #FFmpeg #GPUCompute #ProRes #FFv1 #APV #VC2
Video Encoding and Decoding with Vulkan Compute Shaders in FFmpeg
New blog: how FFmpeg uses Vulkan Compute shaders to accelerate professional codec workflows — FFv1, ProRes, ProRes RAW, APV and more — on any Vulkan-capable GPU, with no fixed-function hardware required.
Fully GPU-resident, no CPU hand-offs, and portable […]
[Original post on fosstodon.org]
FFmpeg 8.1 “Hoare” introduces Vulkan compute-based codecs, new decoders, EXIF metadata parsing, and Rockchip hardware encoding support.
linuxiac.com/ffmpeg-8-1-b...
#FFmpeg #OpenSource
Thinking of offloading FFmpeg to Cloudflare Workers? Think again. This deep dive explains why Containers + R2 are the real play for media processing, and the critical security…
thepixelspulse.com/posts/offloading-ffmpeg-...
#cloudflare #ffmpeg #mediaprocessing
hue, tremolo and timecode
#FFmpeg
📝 New blog post: Creating a lyrics video using Remotion
How I automated the creation of time-synced lyrics videos for The Seventh Shadow using Remotion, FFmpeg, and a custom syncing tool.
blog.arda.tr/blog/2026-03-09-creating...
#dev #remotion #react #ffmpeg
For anyone interested: when I convert media files with #ffmpeg ... I always have to google the flags needed. LLMs are generally good with the answer, but I don't want to give the "corporate AI" people any more money, so I created an offline, plain language converter: github.com/matula/ai-nc...
The wait is almost over. #FFmpeg 8.1 introduces a massive shift towards hardware acceleration, transforming how we handle ProRes, DPX, and even software scaling via Vulkan. Read more: 👉 tinyurl.com/3w7uzhpk #Multimedia
My Android phone was running low on storage space. So I wanted something that pulls camera videos of sufficient size & with high likelihood of good compression gains in performant fashion, compresses them on a powerful ADB host & pushes them back in place with metadata intact. The result […]
Meta ยุติการ fork FFmpeg หลังส่งฟีเจอร์หลัก 2 รายการกลับสู่ต้นน้ำ
#ShoperGamer #Meta #FFmpeg #Fork #Opensource #Rebase #Feed
I made an animated map of ship movements in the Straights of Hormuz using data from marinetraffic.com.
Ship track frames rendered using #ggplot, base map created using #gdal, video editing using #ffmpeg, video player written in #svelte.
🎁 www.zeit.de/wirtschaft/2...
#FFmpeg just leveled up audio support. 🎚️
Lynne, of Vulkan Video fame, has merged xHE-AAC MPS212 decoding, tackling the "cursed" MPEG-H spec. Read more: 👉 tinyurl.com/yjce23xh #Multimiedia
