ce5aae3f7d
Adjust more dangling indentation changes.
2024-12-04 22:29:08 -05:00
b61317ba7e
Continue conversion of logging.
2024-01-19 22:02:26 -05:00
a3d37640aa
Switch include guards to #pragma once.
2024-01-16 23:34:46 -05:00
2b56b7be0d
Simplify namespace syntax.
2023-05-10 16:02:18 -05:00
583f6b1ba2
Modifies BufferingScanTarget to allow has-a relationship.
...
I might switch fully to has-a. Further consideration required.
2020-08-07 22:03:27 -04:00
5165e65021
Reduces scan_buffer_ to a saner size.
...
Albeit still probably overspecified.
2020-07-28 22:36:57 -04:00
77c5b86acc
Moves ownership of the scan and line buffers out of the BufferingScanTarget.
2020-07-26 22:46:03 -04:00
e260f92988
Privatises write_pointers_mutex_ and write_pointers_.
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Also gives subclasses control over write-area texture space allocation.
2020-07-23 22:54:40 -04:00
74788ccf8e
Pulls the BufferingScanTarget into a separate file.
2020-07-22 22:16:47 -04:00
0da5c07942
Starts splitting ring-buffer stuff from OpenGL stuff.
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Initially via two very codependent classes.
2020-07-21 22:49:46 -04:00
3715e6b48a
Resolves potential data race on write_area_texture_.
2020-02-18 22:41:46 -05:00
95756f9716
Resolves data race on write_pointers_ close to machine setup.
2020-02-18 20:41:51 -05:00
b04daca98e
Picks a safer default construction.
2020-02-09 19:13:21 -05:00
b41920990f
Moves submit step to end of line, rather than end of scan.
2020-02-04 22:15:20 -05:00
294e09f275
All these 'override's can be 'final's.
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At least for the purpose of being communicative. I doubt there's much to gain in terms of compiler output — the DiskImageHolder can avoid some virtual lookups but nothing else leaps out.
2020-01-23 22:57:51 -05:00
684644420a
Increases scan buffer availability.
2019-10-20 17:22:41 -04:00
66540ff86f
Permits end_data only after a begin_data.
2019-06-03 21:56:53 -04:00
b860ba2ee3
Disallows smaller buffer use for 'sharp' displays and tightens sampling window.
2019-06-03 15:58:14 -04:00
6f7dd10d95
Reduces draw/update contention.
...
This won't yet have any effect on either port owing to the way they handle contexts, but here it is.
2019-03-07 19:28:32 -05:00
5660007221
Experimentally introduces adaptive quality intermediate buffers.
2019-03-05 21:41:20 -05:00
86a6b04d4a
Begins attempts to keep track of display metrics.
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i.e. a system that can both make smart decisions about when to use a lower resolution, and hopefully allow some sort of flywheel-esque horizontal retrace synchronisation. And possibly some raster beam chasing?
2019-03-04 21:54:50 -05:00
bee0d09877
Splits display update and draw functions.
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On the Mac, draw is now called without an update for resizing events, and
anything else requested by AppKit. In all other cases — including from
the SDL version — both are called as if they were still a single function.
2019-03-02 19:33:28 -05:00
68c5474e36
Reintroduces basic filtering for RGB mode (and introduces it for monochrome composite).
2019-02-26 22:21:49 -05:00
c0c4704419
Ensures that failure to allocate a line blocks all other allocations.
2019-02-21 21:38:48 -05:00
080f949f89
Ensures OpenGL version is logged prior to any other GL calls.
2019-02-20 20:21:17 -05:00
008f50832c
Fixed: the two shaders that use a common input array should use common bindings.
2019-02-10 22:39:24 -05:00
eecd4417e7
Bites the bullet and accepts that an additional texture will be useful for QAM separation.
2019-02-09 16:54:31 -05:00
b75ad3def2
Updates the multimachine for the ScanTarget world.
2019-02-03 15:07:22 -05:00
68d6feaa03
Adds missing includes and gets more explicit about exceptions.
2019-01-25 20:19:50 -05:00
6a43fc5df0
Resolves a GCC-troubling circular declaration issue vs. atomic.h.
2019-01-25 19:30:39 -05:00
a8acadbe13
Gives the shader builders freer rein over what to use as inputs, and turns angles into a varying.
...
All dropping out during the never-ending diagnosis at play here.
2019-01-22 22:20:12 -05:00
727f2e2ba0
Updates to the ScanTarget world.
2019-01-17 22:28:02 -05:00
ef0dbc2a41
Undoes hard-coding of target framebuffer and display gamma.
2019-01-15 21:33:30 -05:00
6c49953115
Returns gamma correction, and corrects Amstrad CPC brightness.
2019-01-14 22:56:08 -05:00
55290f4dad
Attempts a fix of frame_was_complete_ logic, to try to eliminate black flashes.
2019-01-14 21:42:45 -05:00
bb03d2f2ad
Removes redundant enumeration.
2019-01-13 23:07:50 -05:00
7aec5be61a
Cleans up and simplifies shader creation.
2019-01-13 22:49:01 -05:00
5d9521fcb9
Advances back to a semi-complete monochrome composite output.
...
i.e. composite phase and amplitude is ostensibly flowing to its new destination.
2019-01-11 22:02:15 -05:00
906a2ff6eb
Switches to using clock times for buffer merging and output.
2019-01-06 18:47:01 -05:00
c392c819c1
Switches to using the announce is_visible flag to spot line ends.
2019-01-06 13:37:34 -05:00
e9d9ff0da0
Enhances ScanTarget to provide additional timing information.
2019-01-05 23:09:17 -05:00
46d756d298
Starts towards a flattening of the intermediate video processing.
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Immediate issue: using x position to index into a bitmap sampled at the input data rate doesn't allow for the disconnection between input rate and output speed provided by the flywheels.
2019-01-05 18:11:39 -05:00
fd0ffc7085
Attempts an initial flattening of the pipeline, seemingly losing all output.
2019-01-01 21:02:21 -05:00
557a2a0ddf
Moves pipeline setup into draw(), where there'll definitely be an OpenGL context.
2018-11-29 19:41:54 -08:00
d45c2a1f28
Settles, at least for now, on 15-tap notch filtering.
2018-11-26 22:34:31 -05:00
cf49603a9e
Makes first reintroduction of colour composite decoding.
2018-11-24 22:30:39 -05:00
538c57664f
Establishes attribute bindings to allow multiple shaders to use the same vertex array.
2018-11-24 16:06:26 -05:00
d4ac79b0af
Attempts to introduce a full-on processing pipeline, in theory putting me two shaders away from completion.
...
Well, subject to finding the last flashing bug and updating the multimachine, anyway.
2018-11-23 22:34:38 -05:00
396cf72029
Renames OutputType as DisplayType and promotes it to a scan target modal.
2018-11-22 14:36:46 -05:00
bfe9704829
Reintroduces respect of each machine's nominated visible area.
2018-11-22 13:22:04 -05:00
Thomas Harte
Thomas Harte