Open Audio/Video/Subtitle/Chapter/Tags container, also used in @webm
Matroska lair
Joined March 2010
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Matroska.org retweeted
And it's ready! 📼❤️📜 The FFV1 lossless video encoding format (versions 0, 1 & 3) is now officially documented as an Informational RFC by the @IETF as RFC9043. 👏🥳 Lots of great work by lots of great people on this. #ffmpeg #ffv1 #openstandards rfc-editor.org/info/rfc9043
Matroska.org retweeted
RFC 9043: FFV1 Video Coding Format Versions 0, 1, and 3 rfc-editor.org/info/rfc9043
Matroska.org retweeted
Beta-time: I've just released Mp3tag v3.06e which adds editing cover art for Matroska MKA/MKV 🖼️
This way editing image attachments in the @MatroskaOrg container becomes a breeze and is integrated with all the different tag sources of Mp3tag 🙌
Enjoy!
community.mp3tag.de/t/mp3tag…
Matroska.org retweeted
It looks like 20TB of #FFV1 @MatroskaOrg this week but thanks to @MediaArea_Net #RAWcooked the DPX are also preserved as MKV... so 28 TB of FFV1 MKV ingested this week in @BFI National Archive
Matroska.org retweeted
I kind of miss the days of #digipres drama where MOV and MKV were battling for supremacy in @BFI National Archive. Game over, #FFV1 @MatroskaOrg won... even those DPX are FFV1 MKV, thanks to @MediaArea_Net #RAWcooked. MPEG-TS are plentiful from off-air telly, but they’re so wee!
Matroska.org retweeted
Also just thought - without #FFV1, all these Matroskas would be 30TB not 15. All hail FFV1 Matroska, the power team for 15TB per day data storage savings! ££££££££££££
Matroska.org retweeted
RFC 8794: Extensible Binary Meta Language rfc-editor.org/info/rfc8794
Matroska.org retweeted
SMPTE is providing some of the standards and publications for free for a limited time. smpte.org/free-standards-and…
Matroska.org retweeted
Look what happened when I was busy dealing with other things... @MatroskaOrg reached
critical mass... even the ‘DPX’ here are also MKVs, #RAWCooked by @digitensions
Matroska.org retweeted
I’m no epidemiologist and no public health expert. I do believe passionately in science and also in #Factfulness. This man is the global authority on the spread of disease. If you are a leader (in any capacity) watch this. If you are not, watch it too.
Matroska.org retweeted
So 6.3 TB data size reduction. But of course we store two instances, in two data tape libraries, so it’s really 12.6 TB storage cost saving. LTO6 yields 2.8 TB usable capacity, so in one day, using #FOSS, we saved 4 LTO data tapes. If we repeat each day, one month = 120 tapes. 😍
Matroska.org retweeted
Today the IETF cellar working group released version 17 of EBML (the binary XML format on which Matroska is based) & version 12 of FFV1 (a lossless video encoding). #openstandards #openmedia
ietf.org/id/draft-ietf-cella…
ietf.org/id/draft-ietf-cella…
Matroska.org retweeted
‘Matryoshka’ diamonds unearthed in Siberia (2019) siberiantimes.com/other/othe…
Matroska.org retweeted
Amazing datasize reduction from the lossless compression in @MediaArea_Net's #RAWcooked.. Source DPX folder = 200GB on disk, cooked FFV1 MKV = 80GB... #FOSS #digipres with £££ saving for storage, reduced network impact for ingest, 1 file instead of 15,000. 😍😎🚀🎇
Matroska.org retweeted
Another #MatroskaMoment:
When I need to extract/rewrap anything from an AV file, and I don't want to bother with what codec/format it is:
I just choose .mkv and know it'll be fine in 99.9% of all cases. 😀
Thanks @MatroskaOrg and @robUx4! 🎂😘
Matroska.org retweeted
I just wrote a blog post about converting FFV1 to v210 using FFmpeg. I had to perform the conversion because of a mistake that I made, and I wanted to share my strategy for fixing the mistake, and verifying the losslessness of FFV1 along the way! bavc.org/blog/converting-ffv…