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Anyway, we use
#RAWCooked to convert our#DPX to#FFV1#Matroska, and we use@FFmpeg to do the same for videotape digitisation, V210 MOVs to FFV1_MKVs..Prikaži ovu nit -
My dissertation about
#ffv1#matroska#jpeg2000 and#mxf is now available in our institutional repository. If#NTTW4 and#digitalpreservation folks have interest, feel free to give our library the clicks here https://www.ideals.illinois.edu/handle/2142/105621 … -
A very exciting
#digipres moment in the@BFI National Archive - the first DPX sequences compressed to lossless#FFV1@MatroskaOrg with@MediaArea_Net's brilliant#RAWcooked - safely ingested to our repository, with transcoded viewing files and keyframes.pic.twitter.com/NtjOJmYQzW
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Here's a new version of the
#FFV1 specification from the IETF cellar working group. This uses IETF's newer standards expression format which allows a method to include math via SVG images and a new HTML presentation. https://www.ietf.org/id/draft-ietf-cellar-ffv1-v4-07.html …#openstandards#openmedia#ffmpegpic.twitter.com/UvtuiZ2BDa
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So nice to see all 32 threads jumping with
@FFmpeg multithreading joy, grinding out those lovely#ffv1#matroska..pic.twitter.com/Zzso5O4PXF
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Well this is exiting
#digitalpreservation#dataviz - the gentle on-ramp to#FFV1@MatroskaOrg replacing V210 MOV as preservation format for mass videotape digitisation in@BFI National Archive. Thanks@FFmpeg... and#GoogleDataStudiopic.twitter.com/pPV3cbUQt9
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The specification for
#FFV1, a lossless video encoding, is now in "last call" status. Thanks to the IETF cellar working group for all the work on this standard. https://datatracker.ietf.org/doc/draft-ietf-cellar-ffv1/ …pic.twitter.com/Qti9h2euHb
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Join me in giving MASSIVE thanks
to @JeromeM78 and his colleagues for writing MediaInfo which is used so much by so many. Now he has released#RAWcooked which simplifies encoding#FFV1 files. It works like an awesome version of zip for video!@MediaArea_Net#NTTW3pic.twitter.com/Ra9bsIMjjS
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New version of the
#FFV1 specification from the IETF Cellar working group available at https://datatracker.ietf.org/doc/draft-ietf-cellar-ffv1/ ….pic.twitter.com/SZRr1IFE1u
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Here’s a new version of the specification for the lossless FFV1 video codec. Comments and contributions welcome. https://datatracker.ietf.org/doc/draft-ietf-cellar-ffv1/ …
#ffv1#losslessness#digiprespic.twitter.com/H3kpTr1UAa
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«
#Matroska and#FFV1: One File Format for#Film and#Video#Archiving?» by@RetoKromer is online https://retokromer.ch/publications/JFP_96.html … (HTML) and http://www.fiafnet.org/images/tinyUpload/Publications/Journal-Of-Film-Preservation/Matroska-and-FFV1_Kromer_JFP96.pdf … (PDF)#FIAF2018https://twitter.com/pjotrek_b/status/989236880519680000 … -
I wrote about learning from a file transfer fixity error, python scripts, embedded
#FFV1 checksums, error correction and@BAVCPreserve#QCTools! https://kieranjol.wordpress.com/2018/03/29/learning-through-fixity-errors/ …pic.twitter.com/eiIjVTKFDM
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With my latest patch for
#FFV1 (RGBA 10- and 12-bit support) in FFmpeg, we have the following color spaces supported (underscores means not supported), FFV1 is pretty versatile! https://git.videolan.org/?p=ffmpeg.git;a=commit;h=fb580731c1febec44e0f1ec1433f6b3ee89cfe65 …pic.twitter.com/pEl8j0DL00
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About the advantages of using open file formats such as
#FFv1 for long-term storage of audiovisual assets.#fiatifta#preservation http://www.noa-archive.com/news-and-events/news/fiat-ifta-conference-2017 …pic.twitter.com/qgrvrY70tK
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New draft version of the
#FFV1 lossless video specification is ready for review. https://tools.ietf.org/html/draft-ietf-cellar-ffv1-00 … -
A web version of
@RetoKromer’s#Matroska and#FFV1: One#File#Format for#Film and#Video#Archiving? is now live: https://retokromer.ch/publications/JFP_96.html … -
Indiana University on adopting
#FFV1 &#Matroska, experimenting & developing for their av preservation projects. https://mdpi.iu.edu/doc/MDPIwhitepaper.pdf …
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