towards a common file format for 2D escape time iteration data

  • 16 Replies
  • 1431 Views

0 Members and 1 Guest are viewing this topic.

Offline 3DickUlus

  • *
  • 3f
  • ******
  • Posts: 1789
    • Digilantism
« Reply #15 on: August 25, 2020, 06:16:14 AM »
@unassigned EXR can use libz, when initializing the file header use
Code: [Select]
header.compression() = ZIP_COMPRESSION; when reading the file EXR lib detects this and decompresses data on the way to the framebuffer.

Offline unassigned

  • *
  • Fractal Friend
  • **
  • Posts: 12
« Reply #16 on: August 25, 2020, 07:19:06 AM »
@unassigned EXR can use libz, when initializing the file header use
Code: [Select]
header.compression() = ZIP_COMPRESSION; when reading the file EXR lib detects this and decompresses data on the way to the framebuffer.


Thanks for the tip, I was just trying to mention that the PIZ compression mode worked better than the ZIP modes however rounds the smooth factors from f32 to f24. I guess these could be stored as f16, however at the moment it seems alright.


xx
kfb file format

Started by gerrit on Kalles Fraktaler

2 Replies
414 Views
Last post January 09, 2018, 06:11:45 PM
by gerrit
clip
Escape Time Blur

Started by AlexH on Share a fractal

0 Replies
489 Views
Last post August 15, 2018, 05:42:06 AM
by AlexH
clip
Inverse tree generation (escape-time like)

Started by msltoe on Fractal Mathematics And New Theories

33 Replies
1639 Views
Last post October 09, 2018, 01:55:51 PM
by Sabine62
clip
Fourier series in escape time fractals

Started by v on Fractal Mathematics And New Theories

0 Replies
340 Views
Last post December 19, 2018, 07:32:09 PM
by v
xx
escape-time fractals (et) - instalation problem

Started by Adam Majewski on Fractal Programs Discussion, Help, & Support

2 Replies
559 Views
Last post May 31, 2018, 03:08:41 PM
by Adam Majewski