- Optimize TemporalMedian even more. Latest tests show a bump from 340fps to 413fps in single core tests on my laptop. Essentially I heavily reduced branching calculations by moving diameter calculations to comptime. This does blow up the size of the binary by about double, from about 850kB to 1.6MB, but oh well.
- Add DegrainMedian implementation.
- Refactored internal common code significantly, and introduced a helper type called Grid for operating on a 3x3 grid of pixels as either scalars or vectors.
- Added more testing to many of the common functions.
- Final fixes for stride related issues, as reported in #1
- Fixes implemented in TemporaMedian, TemporalSoften, and FluxSmooth. RemoveGrain was not effected.
- More fixes for stride handling, this time for high bit depth content. I was missing a divide.
- Change all filters to use slices instead of multi-pointers. Provides proper runtime safety checks in Debug mode.
Fixed:
- Use of stride in all filters. I made some incorrect assumptions about being able to ignore stride, as Vapoursynth aligns frame allocations to 32-byte (sometimes 64-byte) boundaries, so video like 720x480p was broken with my prior implementation.
- Also fixed SIMD vector width calculations, which was causing my vector-based calculations to be off for certain frame sizes (like 720x480).
Major changes:
- Add FluxSmooth support
- Substantially improve the performance of TemporalSoften
- Update TemporalMedian to use compile-time generated sorting networks, which also leads to execellent performance for all radii.
- Add
scalepsupport to all filters, for optional parameter scaling. - Implement RG Mode 24 (which I missed in v0.1)
- General code cleanup
- More unit tests
- Refactored the README a bit with tables to improve readability.
Initial release.
- Implemented TemporalMedian
- Implemented TemporalSoften
- Implemented all RemoveGrain modes.
- Implemented support for 8-16 bit integer, and 16-32 bit float in all plugins.
- Support RBG, YUV, and GRAY in all plugins.