Thomas Harte
|
a72ac8294c
|
Adds 65816 alternates to Klaus Dormann's tests.
While also correcting a couple of misspellings of his name. Apologies, Klaus!
|
2020-09-29 18:49:58 -04:00 |
|
Thomas Harte
|
ef1a514785
|
Introduces 6502Selector, for picking either a 6502 or a 65816 based on a single template parameter.
|
2020-09-28 21:35:46 -04:00 |
|
Thomas Harte
|
6635876e7e
|
Performs a bare factoring out of the 6502 bus handler.
|
2020-09-28 18:43:53 -04:00 |
|
Thomas Harte
|
5645f90abe
|
Takes a minor first step towards actually performing 65816 instructions.
|
2020-09-27 22:20:58 -04:00 |
|
Thomas Harte
|
b96cd4d18b
|
Resolves another unsafe pointer assumption.
|
2020-09-27 22:20:13 -04:00 |
|
Thomas Harte
|
8641494809
|
Resolve various test-case warnings.
|
2020-09-27 15:10:29 -04:00 |
|
Thomas Harte
|
5449e90b34
|
Edges towards offering the 65816 as another type of 6502 for testing.
|
2020-09-26 22:31:50 -04:00 |
|
Thomas Harte
|
f87fe92bc8
|
Begins a meandering road towards the 65816.
|
2020-09-23 22:14:42 -04:00 |
|
Thomas Harte
|
a781c3eb4d
|
Resolves thread-unsafe access of _view.bounds.
|
2020-09-22 22:13:37 -04:00 |
|
Thomas Harte
|
2d9dd6704a
|
Merge branch 'master' of github.com:TomHarte/CLK
|
2020-09-22 22:07:47 -04:00 |
|
Thomas Harte
|
5741e22e29
|
Switch back to debug-by-default builds.
|
2020-09-20 18:22:13 -04:00 |
|
Thomas Harte
|
703065a0a5
|
Takes a run at timer-linked PB7 output behaviour.
Seemingly sufficiently to pass the VICE test (which I've transcribed), though with some guesswork.
|
2020-09-20 14:51:59 -04:00 |
|
Thomas Harte
|
291aa42fe1
|
Corrects test target.
|
2020-09-19 21:20:37 -04:00 |
|
Thomas Harte
|
061288f5a7
|
Add the Macintosh to the Mac kiosk mode informal test set.
|
2020-09-15 22:49:00 -04:00 |
|
Thomas Harte
|
bc8787ded6
|
Improves macro safety.
|
2020-09-15 22:26:33 -04:00 |
|
Thomas Harte
|
82dbdf7dfc
|
Switches to using regular linear interpolation for supersampling.
|
2020-09-14 22:36:00 -04:00 |
|
Thomas Harte
|
8557bb2136
|
Adds minor exposition.
|
2020-09-14 20:39:52 -04:00 |
|
Thomas Harte
|
c0c7818d5d
|
Reintroduces screenshots.
|
2020-09-14 20:33:05 -04:00 |
|
Thomas Harte
|
ceeadd6a33
|
Edges up towards reimplementing screenshots.
|
2020-09-13 22:30:17 -04:00 |
|
Thomas Harte
|
1a2545fdea
|
Excises dangling references to OpenGLView, reinstates display link.
|
2020-09-13 22:11:51 -04:00 |
|
Thomas Harte
|
c5e9a74c88
|
Uses DisplayMetrics to disable supersampling when too slow.
|
2020-09-13 21:07:59 -04:00 |
|
Thomas Harte
|
d7972a7b86
|
Enforces across-the-board supersampling.
I'm damned if I can figure out how to talk an MTKView, or Metal in general, into supersampling so as a first effort this does it in software.
|
2020-09-13 19:30:26 -04:00 |
|
Thomas Harte
|
bcaceff378
|
Simplifies in-Metal transform logic, loading responsibility for setup onto the CPU.
I think I've also finally excised whatever order-of-operations issue I was having with regard to non-4:3 displays.
|
2020-09-10 20:32:58 -04:00 |
|
Thomas Harte
|
d7b405c6f8
|
Ensures direct luminance -> 'RGB' video doesn't go down the composition pipeline.
|
2020-09-10 13:20:40 -04:00 |
|
Thomas Harte
|
edf8cf4dc6
|
Completes the set of with/without gamma, and ensures correct alpha selection.
Also culls some other repetitive TODOs.
|
2020-09-09 19:28:38 -04:00 |
|
Thomas Harte
|
dfcc8e9822
|
Switches some of the interpolated fields to half precision.
|
2020-09-09 18:17:05 -04:00 |
|
Thomas Harte
|
016e96e6f8
|
Extends usage of half. Possibly towards its conclusion.
|
2020-09-09 15:10:19 -04:00 |
|
Thomas Harte
|
e7ce03c418
|
Attempts to ensure initial finalised line texture state.
This was an attempt to remove the vertical line on the left of a composite display. Obviously the cause is not as suspected.
|
2020-09-09 13:15:21 -04:00 |
|
Thomas Harte
|
3d392dd81d
|
Completes conversion of composite & S-Video per-pixel processing to 16-bit floats.
|
2020-09-09 13:02:04 -04:00 |
|
Thomas Harte
|
42d810db7f
|
Switches per-pixel uniforms to halfs.
|
2020-09-09 10:53:09 -04:00 |
|
Thomas Harte
|
18571e8351
|
Also calculates a chroma kernel size, though it isn't used for anything yet.
|
2020-09-08 20:08:56 -04:00 |
|
Thomas Harte
|
dda1649ab7
|
Introduces smaller luma kernel functions where useable.
|
2020-09-08 19:55:37 -04:00 |
|
Thomas Harte
|
c82e0df071
|
Starts a transition towards half-precision arithmetic.
|
2020-09-08 19:37:36 -04:00 |
|
Thomas Harte
|
06b7ea5a6e
|
Strips the luma kernel back to 1d.
|
2020-09-08 19:15:19 -04:00 |
|
Thomas Harte
|
c49fcb9ec9
|
Based on further play: one box filter to separate luma/chroma, another to filter chroma, plus a FIR sharpen on luma.
|
2020-09-08 16:35:05 -04:00 |
|
Thomas Harte
|
0e44d6d214
|
Experiments with an all-box filter.
|
2020-09-08 16:19:08 -04:00 |
|
Thomas Harte
|
6adad7fbf5
|
Starts experimenting again with box filters.
|
2020-09-07 22:47:49 -04:00 |
|
Thomas Harte
|
de6ed7b615
|
Corrects phase-linked luminance support.
|
2020-09-07 20:53:28 -04:00 |
|
Thomas Harte
|
07dcb4dbb1
|
Starts reintroducing brightness, gamma and transparency for composite and S-Video pipelines.
|
2020-09-07 18:19:13 -04:00 |
|
Thomas Harte
|
e99896eadc
|
At least nominates alpha, gamma and brightness to metal.
|
2020-09-04 16:07:58 -04:00 |
|
Thomas Harte
|
489701afcb
|
Fixes window resizing.
|
2020-09-03 21:28:39 -04:00 |
|
Thomas Harte
|
55e576cc57
|
Ensures unpainted areas in composite displays have a non-asymptotic effect on luminance calculations.
|
2020-09-03 21:10:30 -04:00 |
|
Thomas Harte
|
6bd8ec9545
|
Alas, 1.0 seems to be the limit for proper artefact colour.
|
2020-09-03 20:53:45 -04:00 |
|
Thomas Harte
|
5cd8d86eef
|
Switches to dynamic generation of the 'sharpness' filter, correcting issues with the Apple II (amongst others).
|
2020-09-03 20:48:44 -04:00 |
|
Thomas Harte
|
74d0acdaec
|
Fixes non-RGB colour composite generation.
The hard-coded sharpen filter proves to be a really bad fit for the Apple II though.
|
2020-09-03 19:04:17 -04:00 |
|
Thomas Harte
|
0288a1974b
|
Tries: separate filters for chroma and luma, plus a post-separation sharpen filter on the latter.
|
2020-09-03 13:18:21 -04:00 |
|
Thomas Harte
|
6efd8782fe
|
Tweaks coefficients some more; makes sure that data is never larger than the intermediate buffers.
|
2020-09-02 20:14:41 -04:00 |
|
Thomas Harte
|
8bab9d5d60
|
Corrects S-Video and composite generation for RGB[1/2/4] sources.
Also toys with a double luminance filter in order to try to sharpen chrominance. But maybe I should be looking at other convolutions entirely?
|
2020-09-02 19:13:54 -04:00 |
|
Thomas Harte
|
7e58648743
|
Corrects front-running bug, plays further with colour amplitude.
|
2020-09-02 15:51:48 -04:00 |
|
Thomas Harte
|
0f0c3e616d
|
Tweaks some numbers.
I'm largely treading water here. Probably time to think about the race.
|
2020-09-02 08:17:01 -04:00 |
|