PaletteOptimiser

Shortlog

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2015-10-10 Paul Boddie Fixed the get_float function. simpleimage-shedskin snapshot-20151011
2015-10-10 Paul Boddie Fixed the get_float function. simpleimage
2015-10-10 Paul Boddie Fixed the get_float function.
2015-10-10 Paul Boddie Made the numeric types explicit, even if it is superfluous. simpleimage-shedskin
2015-10-10 Paul Boddie Added tag snapshot-20151010 for changeset cd6bc22cd40b simpleimage-shedskin
2015-10-10 Paul Boddie Update permissions. simpleimage-shedskin snapshot-20151010
2015-10-10 Paul Boddie Update permissions. simpleimage
2015-10-10 Paul Boddie Updated permissions.
2015-10-10 Paul Boddie Propagated documentation and related files. simpleimage-shedskin
2015-10-10 Paul Boddie Propagated documentation and related files. simpleimage
2015-10-10 Paul Boddie Added some documentation plus copyright and licensing details.
2015-10-10 Paul Boddie Moved image conversion to the extension module. simpleimage-shedskin
2015-10-10 Paul Boddie Moved image previewing into the extension module. simpleimage-shedskin
2015-10-10 Paul Boddie Propagated fix for half-resolution previews. simpleimage-shedskin
2015-10-10 Paul Boddie Fixed half-resolution preview pixel step. simpleimage
2015-10-10 Paul Boddie Moved initial image processing to the extension module. simpleimage-shedskin
2015-10-10 Paul Boddie Moved more functions into the extension module. simpleimage-shedskin
2015-10-10 Paul Boddie Moved the SimpleImage class into the extension module. (This seems to slow the simpleimage-shedskin
2015-10-10 Paul Boddie Moved the get_combinations function into the extension module. simpleimage-shedskin
2015-10-10 Paul Boddie Made a new module for Shedskin to compile as an extension module. simpleimage-shedskin
2015-10-10 Paul Boddie Merged tidying changes. simpleimage
2015-10-10 Paul Boddie Removed a superfluous function, made naming and result changes for clarity.
2015-10-10 Paul Boddie Merged repeated identical operation performance improvements. simpleimage
2015-10-10 Paul Boddie Perform processing giving identical results only once.
2015-10-10 Paul Boddie Merged channel operation performance improvements. simpleimage
2015-10-10 Paul Boddie Converted other channel operations to explicit RGB operations.
2015-10-10 Paul Boddie Perform explicit RGB operations for improved performance.
2015-10-10 Paul Boddie Experiment with a simple alternative class to Image for pixel access. simpleimage
2015-10-10 Paul Boddie Re-expressed various things to try and help Shedskin even further. shedskin
2015-10-10 Paul Boddie Simplified further, raising an exception in get_value instead of returning None. shedskin
2015-10-10 Paul Boddie Used more explicit coding practices to help Shedskin. shedskin
2015-10-09 Paul Boddie Introduced a separate main program for potential Shedskin analysis. shedskin
2015-10-09 Paul Boddie Moved various activities to their own functions.
2015-10-09 Paul Boddie Propagate errors to horizontally-adjacent pixels for nicer dithering.
2015-10-09 Paul Boddie Added tag snapshot-20151009 for changeset 4d2d36f84941
2015-10-09 Paul Boddie Removed the square function, made saturation/desaturation options float-based. snapshot-20151009
2015-10-09 Paul Boddie Fixed option handling at the end of the argument list.
2015-10-09 Paul Boddie Changed darken/brighten to use numeric parameters.
2015-10-09 Paul Boddie Added parameterisation of the darken and brighten options.
2015-10-09 Paul Boddie Removed the colour cache: entries seemed to acquire rounded probabilities.
2015-10-09 Paul Boddie Removed the nearest function.
2015-10-09 Paul Boddie Initialise the extra function properly for module usage.
2015-10-09 Paul Boddie Attempt to find the next best combination of colours when some pixel values
2015-10-08 Paul Boddie Balancing is just simplifying the probabilities.
2015-10-08 Paul Boddie Handle hopeless cases of no appropriate colours by picking an arbitrary colour.
2015-10-08 Paul Boddie Made the experimental square function application slightly cleaner.
2015-10-07 Paul Boddie Added documentation and copyright/licensing details.
2015-10-07 Paul Boddie Reduced the propagated error by half.
2015-10-07 Paul Boddie Reduced the propagated error by half.
2015-10-07 Paul Boddie Spread any error across two pixels on the following row.
2015-10-07 Paul Boddie Fixed the complement compensation code which cannot have had any effect.
2015-10-07 Paul Boddie Cache colour lookup results and avoid unnecessary pixel operations.
2015-10-06 Paul Boddie Added options for verifying the number of colours per row, half-resolution
2015-10-06 Paul Boddie Propagated colour errors between rows to determine the best colours.
2015-10-06 Paul Boddie Introduced compensation to complementary colours for those removed.
2015-10-04 Paul Boddie Introduced a distance-based approach to obtain suitable alternative colours.
2015-10-04 Paul Boddie Integrated the squaring of contributions as an option.
2015-10-04 Paul Boddie Merged branches.
2015-10-04 Paul Boddie Fixed the limiting of colour exchange.
2015-10-04 Paul Boddie Limit colour exchange to those below a certain frequency threshold.
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