Search Results for: Thickeners not modified
-crf consider this to be as close as you can get to a "constant quality" mode. range is - : is lossless, is often considered to be roughly "visually lossless", is the default, and is the worst. generally you want to use the highest value that still provides an acceptable quality. if you do not know what
use the slowest preset you can: ultrafast,superfast, veryfast, faster, fast, medium, slow, slower, veryslow, placebo. try -preset veryfast if you are unsure of what to choose, then watch the console output or the video to see if the encoder is keeping up with your desired output frame rate: if it is not...
http://trac.ffmpeg.org/wiki/EncodingForStreamingSites
source code here . modification datasource.scala in datasource, change viewevent case class to rateevent. add rating: double is added to the rateevent. change 1 case class viewevent(user: string, item: string, t: long) to 1 2 // modified case class rateevent(user: string, item: string, rating: double
, t: long) modify trainingdata class to use rateevent 1 2 3 4 5 6 7 8 9 10 11 12 class trainingdata( val users: rdd[(string, user)], val items: rdd[(string, item)], val rateevents: rdd[rateevent] // modified ) extends serializable { override def tostring = { s"users: [${users.count()} (${users.take(2...
https://predictionio.apache.org/templates/similarproduct/train-with-rate-event/