On Thursday, 07 February 2019 at 21:21, James Almer wrote: > On 2/7/2019 5:08 PM, Carl Eugen Hoyos wrote: > > 2019-02-07 20:57 GMT+01:00, James Almer <jamr...@gmail.com>: > >> On 2/7/2019 4:53 PM, Carl Eugen Hoyos wrote: > >>> Hi! > >>> > >>> Lossless libvpx encoding is possible with "-crf 0". > >> > >> Does that work with all supported versions, or was it a recent change? > > > > No, it needs a newer version than 1.4.0 > > > > Sorry, Carl Eugen > > What's the first version where this works? We could bump the minimum > required version. It would also let us remove a considerable amount of > ifdeffery. > > Debian Oldstable has a libvpx 1.6.1 package in the official backports > repository, and Ubuntu Xenial (oldest LTS) ships with 1.5.0. And if it > was added after those, an argument could also be made that if you're > compiling latest ffmpeg you can also compile its popular dependencies. > Not to mention libvpx is a library that's best to have as up to date as > possible.
FWIW, RHEL6 and RHEL7 (and derivatives) have libvpx-1.3.0. Fedora has 1.7.0 and will likely upgrade to the just released 1.8.0. Regards, -- Fedora https://getfedora.org | RPM Fusion http://rpmfusion.org There should be a science of discontent. People need hard times and oppression to develop psychic muscles. -- from "Collected Sayings of Muad'Dib" by the Princess Irulan _______________________________________________ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org http://ffmpeg.org/mailman/listinfo/ffmpeg-devel
