Ticket #38 (closed task: fixed)

Opened 8 years ago

Last modified 8 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 8 years ago by gongminmin

  • milestone set to 4.1.0

Changed 8 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 8 years ago by gongminmin

  • description modified (diff)

Changed 8 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 8 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 8 years ago by gongminmin

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

Changed 8 years ago by gongminmin

CS5 FFT is integrated in changeset d14a12930e563e193225fb5e97ed1e655a27f047.

Changed 8 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.

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