 Thomas Harte
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6c8d844888
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Correct error behaviour.
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2026-01-26 22:24:08 -05:00 |
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Thomas Harte
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da0b241ea0
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Include a test build of the new composition shader.
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2026-01-26 22:16:34 -05:00 |
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Thomas Harte
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c2e33f71c0
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Always print errors, without accumulation.
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2026-01-26 22:16:17 -05:00 |
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Thomas Harte
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0a1549e1e4
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Merge branch 'OpenGLAgain' of github.com:TomHarte/CLK into OpenGLAgain
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2026-01-26 21:42:11 -05:00 |
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Thomas Harte
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49d61f612f
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Start finding form for OpenGL composition shader.
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2026-01-26 21:42:01 -05:00 |
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Thomas Harte
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640e5c40df
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Attempt to resolve occasional SDL linking errors.
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2026-01-22 21:51:30 -05:00 |
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Thomas Harte
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81a65484a8
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Switch to std::swap_ranges.
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2026-01-22 12:34:33 -05:00 |
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Thomas Harte
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1495957f72
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Merge branch 'master' into OpenGLAgain
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2026-01-21 21:57:32 -05:00 |
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 Thomas Harte
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13655320e2
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Merge pull request #1684 from TomHarte/ChromaFloor
Add a floor for chroma, to reduce rainbow effect.
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2026-01-21 21:54:41 -05:00 |
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Thomas Harte
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0a5559e358
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Add a floor for chroma, to reduce rainbow effect.
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2026-01-21 15:35:45 -05:00 |
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Thomas Harte
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4f6c919417
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Add a floor for chroma, to reduce rainbow effect.
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2026-01-21 15:34:58 -05:00 |
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Thomas Harte
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dcc97729dd
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Set up for same subjective tests as on Metal.
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2026-01-21 15:34:40 -05:00 |
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Thomas Harte
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6346ab67f9
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Mildly reformat; as a refresher as much as anything.
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2026-01-19 15:54:51 -05:00 |
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Thomas Harte
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06d7457851
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Merge pull request #1683 from TomHarte/AllowSmallerKernels
Allow shader generator to shrink; avoid colour deterioration.
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2026-01-19 10:03:57 -05:00 |
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Thomas Harte
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0852a8e970
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Allow shader generator to shrink; avoid colour deterioration.
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2026-01-19 08:51:41 -05:00 |
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Thomas Harte
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d0962d194a
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Merge pull request #1682 from TomHarte/MetalMM
Factor kernel selection into platform-neutral code.
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2026-01-18 23:55:30 -05:00 |
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Thomas Harte
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8743b00f85
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Try to minimise and standardise-ish chroma kernel size.
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2026-01-18 23:41:32 -05:00 |
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Thomas Harte
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404efc6aac
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Double down on 31-entry kernels.
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2026-01-18 23:41:10 -05:00 |
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Thomas Harte
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9f7adc25e3
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Make a reasoned decision on luma sharpening.
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2026-01-18 20:30:43 -05:00 |
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Thomas Harte
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db163ec362
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Give the FilterGenerator ownership of kernel sizes.
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2026-01-18 09:08:10 -05:00 |
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Thomas Harte
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e5efed202f
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Eliminate final macro.
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2026-01-17 22:59:45 -05:00 |
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Thomas Harte
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46a97f4c44
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Avoid oversharpening.
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2026-01-17 22:56:13 -05:00 |
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Thomas Harte
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c93dfd7db7
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Experiment with but discover that 'real' FIRs remain out of reach.
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2026-01-17 22:50:35 -05:00 |
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Thomas Harte
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a11dba682b
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Better ensure that 8*colour subcarrier can be hit.
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2026-01-17 17:00:36 -05:00 |
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Thomas Harte
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ba74c386f5
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Be more overt about parameter meanings.
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2026-01-17 16:37:57 -05:00 |
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Thomas Harte
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3bb1fe5335
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Avoid magic constants.
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2026-01-17 16:37:51 -05:00 |
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Thomas Harte
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31d6524755
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Reorder slightly to avoid resize.
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2026-01-16 23:10:33 -05:00 |
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Thomas Harte
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46bd69de7f
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Improve lambdas, comment.
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2026-01-16 22:53:26 -05:00 |
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Thomas Harte
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e67e9fd3d2
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Clean up, in pursuit of how/where I'm introducing a phase error.
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2026-01-16 22:49:34 -05:00 |
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Thomas Harte
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26064cb9a4
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Tweak my way to a great-looking NTSC Master System.
Other things look bad though.
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2026-01-16 22:38:37 -05:00 |
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Thomas Harte
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4367980694
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Reformat overlong lines, slightly shuffle.
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2026-01-16 17:04:00 -05:00 |
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Thomas Harte
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8b15ceb657
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Reduce back subcarrier multiple.
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2026-01-16 11:50:26 -05:00 |
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Thomas Harte
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89e8e20fcf
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Entrust the FilterGenerator.
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2026-01-16 11:43:05 -05:00 |
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Thomas Harte
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665cdc38cc
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Avoid double vector generation; lower threshold.
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2026-01-15 21:45:54 -05:00 |
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Thomas Harte
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39d36f8e7b
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Simplify macro invocation.
No lambdas in Metal, alas.
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2026-01-15 19:48:02 -05:00 |
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Thomas Harte
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6f2e30c8c6
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Resolve left shift; expand back to 8 samples per colour wave.
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2026-01-15 19:28:43 -05:00 |
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Thomas Harte
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9861364637
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Convert RangePerform macro to code; parameterise buffer size.
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2026-01-15 17:20:39 -05:00 |
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Thomas Harte
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cbf4a479a0
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Double buffer and kernel sizes.
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2026-01-14 22:02:46 -05:00 |
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Thomas Harte
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87749415bd
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Flesh out interface for the filter generator.
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2026-01-14 17:42:17 -05:00 |
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Thomas Harte
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19ea44d51f
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Add header for std::function.
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2026-01-14 07:47:04 -05:00 |
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Thomas Harte
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d5fe4c5664
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Fix sharpening, sizes.
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2026-01-13 22:58:04 -05:00 |
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Thomas Harte
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c4a1f2e5a7
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Move to centralised apply_to iterator management.
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2026-01-13 22:52:10 -05:00 |
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Thomas Harte
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a3ef460334
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Use common box filter.
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2026-01-13 17:29:02 -05:00 |
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Thomas Harte
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fd73b408a3
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Provide an exported duplicate of box filtering.
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2026-01-13 15:24:55 -05:00 |
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Thomas Harte
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f204662098
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Reduce luminance range to avoid lower clipping on composite.
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2026-01-13 14:40:38 -05:00 |
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Thomas Harte
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3854479cb7
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Dial down brightness.
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2026-01-12 22:43:36 -05:00 |
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Thomas Harte
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9916ad3eed
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Separate being a filter from filter generation.
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2026-01-12 22:40:43 -05:00 |
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Thomas Harte
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1f1f809bf9
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Reduce interface.
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2026-01-12 14:35:14 -05:00 |
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Thomas Harte
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e175848270
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Start factoring out and formalising filter generation.
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2026-01-12 14:30:42 -05:00 |
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Thomas Harte
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bf365bf6ec
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Merge pull request #1681 from stevexyz/steve
ZX80 ROM
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2026-01-10 22:48:31 -05:00 |
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