On 3/5/18, Oleg Khokhlov <oleg...@gmail.com> wrote: > Hi all. > > I am student and my name is Oleg. I work on qualification task for GSoC > 2018. > I should implement float-point support to als encoder.
Isn't that a little too much for qualification task? > > A have some questions: > 1)In documentation was written > > "The floating-point sequence is modeled by the sum of an integer sequence > multiplied by a constant (ACF: Approximate Common Factor) and a > residual sequence." > > and in another part was written: > > "If the input signal is 32-bit floating-point, input values are > decomposed into three > parts: An estimated common multiplier A, a truncated integer > multiplicand sequence Y, > and a difference signal Z.". > > Can somebody explain what is ACF (I don`t find definition of this term > in google) > and how I can compute it? > > 2)What is the best method for testing encoder? > > > Link to documentation. > (https://drive.google.com/open?id=1iMqwUrhzdhWhm-IdNXx2P3djvS0wCtDt) > > Oleg. > _______________________________________________ > ffmpeg-devel mailing list > firstname.lastname@example.org > http://ffmpeg.org/mailman/listinfo/ffmpeg-devel > _______________________________________________ ffmpeg-devel mailing list email@example.com http://ffmpeg.org/mailman/listinfo/ffmpeg-devel