Hi,

On Thu, Jul 26, 2018 at 10:04 PM, Pedro Arthur <bygran...@gmail.com> wrote:

> If you compare NN weights with quantization tables they are pretty
> similar


https://chromium.googlesource.com/webm/libvpx/+/3b9c19aaa7b8830a896c5f578a3ce6c6a7953947%5E%21/#F0

So, that one tiny single function is how VP9/AV1 quant tables are generated.

Or, the HEVC/H264 ones, they are even simpler: exp2(qp/6).

Are NN weights a single, one-line (10-character) expression? Please
elaborate. Why isn't that 10-character function documented anywhere?

Ronald
_______________________________________________
ffmpeg-devel mailing list
ffmpeg-devel@ffmpeg.org
http://ffmpeg.org/mailman/listinfo/ffmpeg-devel

Reply via email to