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Write PNGs instead of PPMs, so that we get destination alpha. Also, ask SDL for a...
[movit] / deconvolution_sharpen_effect.frag
2012-10-10 Steinar H. GundersonDrop the 8-way symmetry; it causes bugs due to normaliz... blob | commitdiff | raw
2012-10-10 Steinar H. GundersonSimplify the refocus shader a bit. blob | commitdiff | raw | diff to current
2012-10-10 Steinar H. GundersonAdd an implementation of sharpening by FIR Wiener filters. blob | commitdiff | raw | diff to current
A library for high-quality, high-performance video filters.