Thomas Harte
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4078baa424
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Capture up to eight scans per submission group.
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2022-07-03 21:54:28 -04:00 |
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Thomas Harte
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3179d0d963
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Vend data pointers.
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2022-07-02 21:58:23 -04:00 |
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Thomas Harte
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678e1a38fa
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Ensure some basic traffic reaches the putative software scan target.
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2022-07-02 21:29:59 -04:00 |
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Thomas Harte
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f4004baff8
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Set out a stall.
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2022-07-02 16:31:38 -04:00 |
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Thomas Harte
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f04e4faae2
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Avoid potential ScanTarget include-guard collisions.
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2022-07-02 13:54:16 -04:00 |
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Thomas Harte
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887ab705d1
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Add missing <cassert>.
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2021-12-02 13:00:25 -05:00 |
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Thomas Harte
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ff6ddaed2e
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Full scale is 65536.
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2021-12-02 12:55:11 -05:00 |
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Thomas Harte
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3a26f6b8bf
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Ensure full buffer provision.
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2021-12-02 12:52:43 -05:00 |
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Thomas Harte
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6f6e09d200
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Correct: load -> store.
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2021-11-22 15:18:12 -05:00 |
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Thomas Harte
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24e2fd4184
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Avoid implicit conversion.
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2021-11-22 11:28:02 -05:00 |
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Thomas Harte
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1aada996dc
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Correct consting.
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2021-11-22 11:18:17 -05:00 |
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Thomas Harte
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f5d3d6bcea
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Splits the lowpass filter into push and pull variants.
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2021-11-21 15:37:29 -05:00 |
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Thomas Harte
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986c4006a6
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Corrected: PAL machines can now be overt in terms of odd/even colour burst.
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2021-03-20 23:45:49 -04:00 |
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Thomas Harte
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091bce9350
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Merge branch 'master' into AppleIIgs
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2020-11-29 00:09:20 -05:00 |
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Thomas Harte
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5ee9630624
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Use compositeAmplitude in favour of its reciprocal.
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2020-11-28 19:53:34 -05:00 |
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Thomas Harte
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1b3836eb1c
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Adds an overt branch for mono/colour composite selection.
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2020-11-28 19:47:04 -05:00 |
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Thomas Harte
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33dec3c220
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Given that lineCompositeAmplitude is not normalised, ups threshold.
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2020-11-28 17:19:28 -05:00 |
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Thomas Harte
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0b4b271e3d
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Pulls out redundant check.
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2020-11-27 21:04:20 -05:00 |
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Thomas Harte
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73d28838c0
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Slightly rebalances template.
More clearly to ensure the lock_guard stays in the correct place.
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2020-11-26 13:08:40 -05:00 |
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Thomas Harte
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c6c12209e8
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Corrects end_data thread safety; permits caller not to have reached new_modals before a machine starts trying to push data.
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2020-11-25 23:32:37 -05:00 |
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Thomas Harte
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dd816c5a0a
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Restore valid buffering.
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2020-11-21 22:55:54 -05:00 |
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Thomas Harte
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8a805b6ba1
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Ensures that get_average_output_peak() returns something sensible even before a set_relative_volumes.
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2020-11-21 22:52:57 -05:00 |
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Thomas Harte
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3cc89cb4d2
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Seeks to avoid false assert failures.
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2020-11-21 22:52:19 -05:00 |
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Thomas Harte
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c7ab3d4075
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Reduces cost of bookending video data.
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2020-11-18 17:32:11 -05:00 |
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Thomas Harte
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96e79301f3
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Clamps 16-bit positioning values.
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2020-11-15 19:14:57 -05:00 |
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Thomas Harte
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5698aa6499
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Corrects colour mapping and improves documentation for self.
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2020-11-11 20:41:30 -05:00 |
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Thomas Harte
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894269aa06
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Allows for permitted 1/32nd timing error in time_multiplier_.
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2020-09-17 18:12:21 -04:00 |
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Thomas Harte
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f783ec6269
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Since input and output are floating point, using an integer Stepper is not appropriate.
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2020-09-16 18:53:44 -04:00 |
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Thomas Harte
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a17d0e428f
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Protects against some further uninitialised values.
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2020-09-16 18:15:57 -04:00 |
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Thomas Harte
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b1aefbfe85
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Separates asserts.
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2020-09-15 23:24:06 -04:00 |
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Thomas Harte
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69d21daaa3
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Improves commentary.
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2020-09-15 22:21:05 -04:00 |
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Thomas Harte
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b831b31382
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Adds a further sanity check.
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2020-09-15 17:04:04 -04:00 |
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Thomas Harte
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2fd5cc056c
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Adds std::atomic_thread_fences, but these seem not to be a magic bullet.
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2020-09-15 16:34:34 -04:00 |
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Thomas Harte
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eb9903cd10
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Defensively disables allocation of anything outside of visible lines.
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2020-09-14 22:29:05 -04:00 |
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Thomas Harte
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227e98d6d7
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Slightly simplifies control flow.
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2020-09-14 22:27:25 -04:00 |
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Thomas Harte
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35476063b7
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Resolves potential data races.
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2020-09-14 21:07:50 -04:00 |
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Thomas Harte
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c5e9a74c88
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Uses DisplayMetrics to disable supersampling when too slow.
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2020-09-13 21:07:59 -04:00 |
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Thomas Harte
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7dd4c67304
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Corrects access to data_type_size, adds sanity check on output area return.
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2020-09-13 18:59:27 -04:00 |
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Thomas Harte
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6ef1dfd8be
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Sets a more realistic colour subcarrier amplitude.
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2020-09-02 15:52:05 -04:00 |
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Thomas Harte
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7e58648743
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Corrects front-running bug, plays further with colour amplitude.
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2020-09-02 15:51:48 -04:00 |
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Thomas Harte
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c40d858f02
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Switches back to angular stuff at input resolution; ensures all S-Video modes work.
Now to roll back onto composite. Fingers crossed!
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2020-08-29 20:54:46 -04:00 |
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Thomas Harte
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807cb99f6d
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Composite angles are signed.
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2020-08-23 21:39:04 -04:00 |
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Thomas Harte
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8b6879a782
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Brief detour: introduces myself to C++11 multiline string literals.
A full cleaning coming soon, I imagine.
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2020-08-23 21:18:38 -04:00 |
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Thomas Harte
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246b474a25
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Removes ONE_BIG_LOCK, having effectively neutered it anyway.
Starts work on more explicit API usage validation. Maybe the issue isn't a race condition?
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2020-08-16 22:09:25 -04:00 |
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Thomas Harte
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745797b596
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Introduces a stencil buffer plus the inter-frame clearing it allows.
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2020-08-16 16:42:32 -04:00 |
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Thomas Harte
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940e9e037e
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Adds first_scan to LineMetadata.
Also reorders `Line` fields to match `Scan` fields, just for visual consistency.
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2020-08-16 08:59:37 -04:00 |
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Thomas Harte
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230b9fc9e6
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Permits multiple simultaneous scan reading ranges.
Also updates the OpenGL scan target as per the latest movements of things.
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2020-08-12 22:08:41 -04:00 |
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Thomas Harte
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637ec35d6a
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Adds getters for standard colour-space conversion matrices.
These are just more details on the meaning of the colour spaces, so I think they belong here.
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2020-08-11 19:58:57 -04:00 |
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Thomas Harte
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8fa89baf54
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Slightly cleans up Xcode project; reenables kiosk-for-Mac builds.
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2020-08-10 21:43:32 -04:00 |
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Thomas Harte
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8374a5e579
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Adds superficially correct compositeSampleLuminance8Phase8 function.
Thereby uncovering a minor error in my decoding of colour phase.
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2020-08-10 21:33:59 -04:00 |
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