198 Commits

Author	SHA1	Message	Date
Thomas Harte	e6a1e02cff	Correct frame-clear test; prove that the stencil isn't the issue.	2026-02-07 14:26:47 -05:00
Thomas Harte	2948b96953	Take a swing at scan output.	2026-02-07 14:24:07 -05:00
Thomas Harte	5636bc8260	Generate scan shader when needed.	2026-02-07 14:15:11 -05:00
Thomas Harte	b5e393d639	Extract conditional parts of the pipeline.	2026-02-07 08:57:49 -05:00
Thomas Harte	653c2ddd14	Rearrange to reduce code in the contended area.	2026-02-07 08:45:25 -05:00
Thomas Harte	e59e51afa5	Apply and update aspect ratio.	2026-02-06 18:01:23 -05:00
Thomas Harte	39b522e0f9	Propagate aspect ratio information into a LineOutputShader.	2026-02-06 17:23:33 -05:00
Thomas Harte	51bf98f574	Factor out sizing/placement, and convert into portable code.	2026-02-06 16:48:07 -05:00
Thomas Harte	93858dfae4	Fix clearing colour.	2026-02-06 15:13:26 -05:00
Thomas Harte	39bff4cab2	Just submit lines in batches.	2026-02-06 15:12:42 -05:00
Thomas Harte	b0295a062b	Revert "Attempt a dynamic solution." ... This reverts commit ba8efa60e1.	2026-02-06 15:12:36 -05:00
Thomas Harte	ba8efa60e1	Attempt a dynamic solution.	2026-02-06 13:18:56 -05:00
Thomas Harte	2783f67dfd	Pull stencil-based infill to top of next frame. ... Still without complete success.	2026-02-05 22:18:55 -05:00
Thomas Harte	67bf076f2a	Attempt stencil fill-in.	2026-02-05 21:53:35 -05:00
Thomas Harte	83231821cf	Introduce line blending.	2026-02-05 17:12:39 -05:00
Thomas Harte	8259437275	Apply brightness and gamma.	2026-02-05 16:53:44 -05:00
Thomas Harte	0650eb9d16	Adopt idiomatic name.	2026-02-05 12:32:45 -05:00
Thomas Harte	1332aba17e	Use fill shader.	2026-02-05 10:33:04 -05:00
Thomas Harte	5b97de8cb0	Create a 'fill' shader, for buffer clearing.	2026-02-05 10:23:13 -05:00
Thomas Harte	621d927d47	Resolve usage of dirty zones.	2026-02-05 10:01:24 -05:00
Thomas Harte	7d6f28a167	Avoid magic constants.	2026-02-05 09:51:50 -05:00
Thomas Harte	da80d77cad	Eliminate old pipeline.	2026-02-04 21:22:27 -05:00
Thomas Harte	2e7fae52a8	Begin SVideo support.	2026-02-04 20:57:43 -05:00
Thomas Harte	8e2f2c6c48	Fix centre-sample effect on demodulation.	2026-02-04 20:50:41 -05:00
Thomas Harte	363e9c6b09	Add note to self.	2026-02-04 18:24:35 -05:00
Thomas Harte	34bf59272a	Attempt to correct for inverted y.	2026-02-04 18:09:48 -05:00
Thomas Harte	2504c67a4d	Fix hard-coded texture coordinates.	2026-02-04 16:02:39 -05:00
Thomas Harte	eb8d7d6f6d	Force onward to an unstable and gapped output.	2026-02-04 15:57:58 -05:00
Thomas Harte	fd63c88d77	Establish that the line output shader does not work.	2026-02-04 14:49:25 -05:00
Thomas Harte	65ebcd9c99	Attempt a line output shader.	2026-02-04 14:41:34 -05:00
Thomas Harte	d5fa5d4dd4	Add .reset to clarify intent.	2026-02-04 13:53:38 -05:00
Thomas Harte	dfa5db5bf5	Rename as per new duality.	2026-02-04 13:46:44 -05:00
Thomas Harte	763b4c1d1b	Eliminate test fills.	2026-02-04 12:11:45 -05:00
Thomas Harte	8a361c290b	Attempt full composite decoding.	2026-02-04 12:07:49 -05:00
Thomas Harte	7c6b79ad1c	Coerce demodulation shader into building.	2026-02-04 12:03:44 -05:00
Thomas Harte	b5cebd8d8c	Establish correct range of output.	2026-02-04 10:49:56 -05:00
Thomas Harte	6867a56749	Fix num_dirty_zones, otherwise try to get output.	2026-02-04 10:17:34 -05:00
Thomas Harte	7ac22e1a67	Ensure the separation buffer exists.	2026-02-04 09:17:24 -05:00
Thomas Harte	6332bcca07	Get to an eerily-predictable no-show on separation.	2026-02-04 09:13:58 -05:00
Thomas Harte	f4f1dbd4d5	Strike towards a separation filter.	2026-02-03 22:48:48 -05:00
Thomas Harte	35030e879e	Use copy shader.	2026-02-03 16:38:09 -05:00
Thomas Harte	79ef9ce388	Attempt to give CopyShader fuller state.	2026-02-03 16:22:13 -05:00
Thomas Harte	2dc3aebe1c	Add 'DirtyZone' definition.	2026-02-03 12:50:04 -05:00
Thomas Harte	937c175008	Avoid accidental texture unit sharing.	2026-02-02 22:07:33 -05:00
Thomas Harte	a89e48718d	Create a supersampling buffer.	2026-02-02 16:51:34 -05:00
Thomas Harte	61474bc70b	Reorganise.	2026-02-02 14:05:19 -05:00
Thomas Harte	c060af1494	Use real clock rates.	2026-02-02 13:18:47 -05:00
Thomas Harte	93059d6a19	Elininate temporary array.	2026-02-02 11:04:17 -05:00
Thomas Harte	961669168a	Slim perform call path; establish that uniforms are now in place.	2026-02-02 11:00:02 -05:00
Thomas Harte	15cced59e5	Eliminate deferred uniform sets.	2026-02-02 09:08:50 -05:00