Ticket #38 (closed task: fixed)

Opened 14 years ago

Last modified 14 years ago

FFT lens effect

Reported by: gongminmin Owned by: gongminmin
Priority: major Milestone: 4.1.0
Component: Core-Rendering system Version:
Keywords: Cc:

Description (last modified by gongminmin) (diff)

Like the one in the 3DMark2011

Change History

Changed 14 years ago by gongminmin

  • milestone set to 4.1.0

Changed 14 years ago by gongminmin

1. Use CPU FFT library, such as FFTW, to test the FFT bloom.
2. Implement a PS FFT.
3. A interactive tool to edit FFT parameters.

Changed 14 years ago by gongminmin

  • description modified (diff)

Changed 14 years ago by gongminmin

  • status changed from new to accepted
  • summary changed from FFT Bloom filter to FFT lens effect

Step 1 is done.

Changed 14 years ago by gongminmin

Step 2 is done in changeset dcf9ab1982645adbbca3694a8ec9fc61624bee44. The speed is not that good so we may need a CS version.

Changed 14 years ago by gongminmin

A command line tool in changeset adb659a2eb10f305ff7e3486886bb72c46adf9a0.
CS4 FFT is integrated in changeset 8b566a804f20238b65660a3a4d1163c90923e79a.

Changed 14 years ago by gongminmin

CS5 FFT is integrated in changeset d14a12930e563e193225fb5e97ed1e655a27f047.

Changed 14 years ago by gongminmin

  • status changed from accepted to closed
  • resolution set to fixed

The FFT parameters become more intuitive. So a command line is enough for now. Leave the interactive editor to the future.

Note: See TracTickets for help on using tickets.