257 commits

Author	SHA1	Message	Date
Jean	4bd7386a33	feat: add "Vignette" parameter for shader newpixie-crt ... An option to control the vignetting of one of my favorite crt shader newpixie-crt based on CybeREX works from the libretro forum: https://forums.libretro.com/t/remove-wavy-distortion-newpixie-crt-shader/28929 https://forums.libretro.com/u/CybeREX	2023-01-28 16:05:37 -05:00
HyperspaceMadness	7dbf7a51db	Added zfast_crt_curvature ... This is z-fast with curvature added, requested by lasly	2023-01-25 13:14:22 -05:00
Isaac	aa215b821e	Small updates	2023-01-22 21:50:29 +01:00
metallic77	574bd6438e	Update gdv-mini ... Update gdv-mini, clean up , closer to glsl version.	2023-01-22 20:58:46 +02:00
hizzlekizzle	196b89c709	fix minor visual artifact in crt-consumer ... closes #352	2023-01-20 19:55:08 -06:00
fishcu	3f62172bcb	Add crt-1tap shader (#347) ... * Add crt-1tap shader * Add comment block	2023-01-14 08:35:38 -06:00
hunterk	4f801b764b	Fix GTU-v50 to function like GLSL/Cg versions (#346) ... * fix gtu-v50 to function like Cg/GLSL versions * fix gtu-v50 to function like Cg/GLSL versions * quick cleanup of dead/commented code	2023-01-12 15:26:21 -06:00
hizzlekizzle	4254160b7b	reduce phase modulo to prevent periodic hitching	2023-01-06 19:22:27 -06:00
hizzlekizzle	39ee09ceb2	initialize variable to 0.0 ... to prevent undefined values on some GPUs.	2023-01-01 21:09:33 -06:00
hunterk	c10a40e656	Replace "Original" texture with stock reference pass (#343) ... * update shaders that use Original to use a reference pass instead for append/prepend readiness * remove some extraneous files * fix super-xbr preset that was already broken apparently	2022-12-23 23:31:11 -06:00
rz5	feb1fcaee0	Port crt-consumer to slang (#338) ... * Add crt-consumer slang preset * Port crt-consumer to slang	2022-12-09 20:15:06 -06:00
hizzlekizzle	ff2cc5eb1f	Merge pull request #312 from gregoricavichioli/master ... Add Zfast Composite shader	2022-09-28 12:11:26 -05:00
hizzlekizzle	98e37ea643	Merge pull request #313 from Hyllian/master ... Mitigates moire on some crt-hyllian presets	2022-09-28 12:10:55 -05:00
Hyllian	915e789560	Mitigates moire on some crt-hyllian presets ... - Using linear sampling mitigates moire in later curvature shaders.	2022-09-28 12:02:31 -03:00
Gregori Francisco Cavichioli	5dc2001f4b	Add Zfast Composite shader	2022-09-28 08:37:33 -03:00
hizzlekizzle	044a870c0c	Merge pull request #309 from Hyllian/master ... Add crt-super-xbr new version	2022-09-26 12:41:31 -05:00
Hyllian	6f9cb5800f	Add crt-super-xbr new version ... Thought it's matured enough to deserve it's own release. - Delete old preset in preset folder; - Add crt-super-xbr new edition.	2022-09-26 14:35:07 -03:00
hunterk	7f34fc7469	clean up blurs directory (#307) ... * clean up blurs * fix some paths and prune some dead presets * fix ntsc path	2022-09-26 12:18:44 -05:00
hizzlekizzle	168d4ceaec	Merge pull request #308 from Hyllian/master ... Update some crt-hyllian variants	2022-09-26 11:05:05 -05:00
Hyllian	da0a242d61	Update some crt-hyllian variants ... - Add crt-hyllian-sinc-curvature; - Update crt-hyllian-curvature-ntsc; - Update crt-hyllian-sinc - Update crt-hyllian-curvature	2022-09-26 12:44:07 -03:00
hunterk	a5322b1478	correct some broken paths	2022-09-23 23:09:50 -05:00
hunterk	bc55ed1f7b	move all of the misc shaders into a subdir and give them presets to be in-line with the rest of the repo	2022-09-23 23:04:05 -05:00
hizzlekizzle	3cad2a69c1	Merge pull request #304 from Hyllian/master ... Add crt-nobody shader	2022-09-22 17:57:11 -05:00
Hyllian	2348712f39	Add crt-nobody ... - A fast crt shader intended for potato devices.	2022-09-22 19:08:53 -03:00
HyperspaceMadness	77d71a609a	Added Slang version of crt-gdv-mini	2022-09-18 11:48:59 -04:00
DigiDwrf	3259885be7	Merge branch 'libretro:master' into master	2022-09-03 22:55:38 -05:00
Carlos O'Connor	858404b1db	CRT Maximus Royale filter added ... Based on CRT Royale, this filter includes a lot of cool features: - Horizontal ringing (produced by low pass filters e.g. SNES video output) - CVBS / S-VIDEO / RGB filter modes - Accurate pixel perfect dimensions (for 1080 resolutions and up) - TV frames that reminds the 90's experience - PC monitor frame also available - New adjustable scale system to fix image size and overscans - Ambient lighting and rear LED simulation modes - Reflections over the screen borders - Nice bulged screen finish - Auto scales to any resolution, preserving 4:3 ratio - 3 shaders available: normal mode, fast mode and doubled outputs mode Glcore and d3d11 drivers supported at the moment.	2022-09-03 22:52:33 -05:00
hizzlekizzle	df289e0682	Merge pull request #290 from Hyllian/master ... Fix gamma on crt-hyllian-curvature-ntsc preset	2022-09-03 21:11:21 -05:00
Hyllian	56618af7c0	Fix gamma on crt-hyllian-curvature-ntsc preset	2022-09-03 19:54:13 -03:00
hizzlekizzle	5db9b4e6b5	Merge pull request #289 from Hyllian/master ... Update crt-hyllian and variants	2022-09-03 14:43:34 -05:00
Hyllian	ffaf9fe8b7	Update crt-hyllian and variants ... - Fix sinc vertical scanlines; - Add curvature-ntsc and dedither presets; - Some param tweaks.	2022-09-03 13:32:42 -03:00
Matheus Silagi	914543309f	CRt-Yee64 and yeetron now uses RSDK Decompilation code (#283) ... * CRt-Yee64 and yeetron now uses RSDK Decompilation code Which means its now humanly readable! Hooray for reverse engineer! * I think i got those mixed up so, here	2022-08-25 07:59:11 -05:00
hizzlekizzle	d1a344c1ca	Merge pull request #279 from Hyllian/master ... Update crt-hyllian	2022-08-21 07:42:28 -05:00
Hyllian	cab648079a	Update crt-hyllian ... - Fix vertical scanlines; - new anti-ringing;	2022-08-20 18:01:09 -03:00
whkrmrgks0	b87b944642	Create advanced_crt_whkrmrgks0.slangp	2022-08-18 02:41:58 +09:00
whkrmrgks0	44ae1005d2	Add files via upload	2022-08-18 01:23:57 +09:00
whkrmrgks0	44ff304048	Delete Advanced_CRT_shader_whkrmrgks0.slang	2022-08-18 01:22:44 +09:00
whkrmrgks0	9d45dc6b9d	Add files via upload	2022-08-18 01:21:40 +09:00
hunterk	2fa3156606	big update to crt-guest shaders	2022-07-28 19:48:28 -05:00
mudlord	2322a3fe48	Losslessly compress LUTs	2022-04-16 18:56:18 +10:00
hunterk	cef60e5e1a	add MajorPainInTheCactus' slot mask to subpixel mask function (#225) ... * add MajorPainInTheCactus' slot mask to subpixel mask function * add 2xbrz shader by request	2022-03-15 21:40:34 -05:00
Stuart Kenny	ab5d7681c1	Display 480p content at full res with interlacing off	2022-02-10 16:33:40 +00:00
Nikos Chantziaras	fc7d957e50	zfast-crt: add preset for the coarse mask, suitable for HD displays ... To avoid duplicating the whole shader implementation, the needed define has been split into its own file, and the shader implementation is now in an include file.	2022-01-16 08:21:42 +02:00
hizzlekizzle	fad35a9129	Merge pull request #218 from realnc/zfast-fix ... zfast-crt: fix compilation error when undefining FINEMASK	2022-01-15 10:15:48 -06:00
Nikos Chantziaras	97c2c3ef4c	zfast-crt: fix compilation error when undefining FINEMASK	2022-01-15 14:22:20 +02:00
hunterk	582b9fe1ec	move the HDR shaders to their own directory, since they have specific requirements	2021-12-30 17:41:07 -06:00
hizzlekizzle	d332281c03	Merge pull request #212 from MajorPainTheCactus/master ... Made default shader more like a Sony PVM 2730	2021-12-30 16:52:19 -06:00
majorpainthecactus	1e433f2c25	Made default shader more like a Sony PVM 2730 with a slightly softer image than the 20L4 Added two new slangp configs that represent a Sony PVM 2730 and a Sony PVM 20L4 Removed defunct shader parameters Added sharpness parameter Cleaned up shader a little	2021-12-30 22:09:44 +00:00
hizzlekizzle	b243ceb426	Merge pull request #211 from MajorPainTheCactus/master ... v1.0 of Sony PVM 4K HDR shader that tries to emulate a Sony PVM 20L4	2021-12-29 15:49:07 -06:00
majorpainthecactus	e2036576a2	v1.0 of Sony PVM 4K HDR shader that tries to emulate a Sony PVM 20L4 CRT. Again requires a HDR capable screen typically of at least 700 nits (but may need less for OLEDs) This version adds support for different resolution patterns see shader for more details	2021-12-29 20:38:19 +00:00