Lynne
a189413832
vf_blackdetect_vulkan: port to compile-time SPIR-V generation
2026-05-22 14:06:03 +09:00
Lynne
2e25da3121
vf_nlmeans_vulkan: port to compile-time SPIR-V generation
2026-05-22 14:06:01 +09:00
Lynne
117807510a
vf_overlay_vulkan: port to compile-time SPIR-V generation
2026-04-22 12:45:45 +02:00
Lynne
c7d3d3ac55
vf_blend_vulkan: port to compile-time SPIR-V generation
2026-04-22 12:45:45 +02:00
Lynne
4d6cd9f983
vf_scdet_vulkan: port to compile-time SPIR-V generation
2026-04-22 12:45:40 +02:00
Lynne
8483de2858
chromaber_vulkan: switch to compile-time SPIR-V generation
2026-04-21 08:28:50 +02:00
Lynne
8001b19dc8
vf_gblur_vulkan: port to compile-time SPIR-V generation
2026-04-21 08:28:50 +02:00
Lynne
ada9716172
vsrc_testsrc_vulkan: convert to compile-time SPIR-V generation
2026-04-21 08:28:50 +02:00
Lynne
4061e3351f
vf_transpose_vulkan: convert to compile-time SPIR-V generation
2026-04-21 08:28:50 +02:00
Lynne
d0ee5d0556
vf_flip_vulkan: convert to compile-time SPIR-V generation
2026-04-21 08:28:50 +02:00
Lynne
2f7d3290c0
vf_xfade_vulkan: convert to compile-time SPIR-V generation
2026-04-21 08:28:49 +02:00
Lynne
f8f485fb3c
vf_interlace_vulkan: convert to compile-time SPIR-V generation
2026-04-21 08:28:49 +02:00
Lynne
d3d0b7a5ee
lavfi/v360: add a Vulkan-compute based filter
...
This just adds a Vulkan compute-based 360-degree video conversion.
It implements a sufficient subset of the most popular 360-degree video formats.
Options such as rotation are dynamic and can be adjusted during runtime.
Some of the work was based on Paul B. Mahol's patch from 2020. There
were spots where the arithmetic conversion was incorrect.
2026-04-09 12:31:24 +02:00
Lynne
ae1a227cf6
Makefile: specify GLSL version via command line arguments
...
GLSL strictly mandates the version must be the very first non-comment
statement, which results in issues when #including for templating.
2026-02-19 19:42:20 +01:00
Lynne
8dcf02ac63
vulkan: remove IS_WITHIN macro
...
This is the more correct GLSL solution.
2026-01-19 16:37:15 +01:00
Lynne
80229c161b
scale_vulkan: use compile-time SPIR-V generation for debayering
2026-01-12 17:28:43 +01:00
Lynne
f3b0ca4f2c
avgblur_vulkan: generate SPIR-V during compilation
2026-01-12 17:28:42 +01:00
Lynne
a6391168f2
bwdif_vulkan: use compile-time SPIR-V
2026-01-12 17:28:42 +01:00
Lynne
f2affdfafb
configure/make: support compile-time SPIR-V generation
2026-01-12 17:28:40 +01:00
Lynne
451e6bed43
lavfi/bwdif_vulkan: fix typo in temp_diff assignment
...
Thanks to Niklas Haas for pointing this out.
2025-08-20 22:06:21 +09:00
Lynne
b8c92e2893
scale_vulkan: add support for basic Debayering
2025-08-08 01:06:11 +09:00
Lynne
779763181f
bwdif_vulkan: convert to storage images
...
texture() uses bilinear scaling; imageLoad() accesses the image directly.
The reason why texture() was used throughout Vulkan filters is that
back when they were written, they were targetting old Intel hardware,
which had a texel cache only for sampled images.
These days, GPUs have a generic cache that doesn't care what source it
gets populated with. Additionally, bypassing the sampling circuitry saves
us some performance.
Finally, all the old texture() code had an issue where unnormalized
coordinates were used, but an offset of 0.5 was not added, hence each
pixel ended up being interpolated. This fixes this.
2025-02-18 10:44:53 +01:00
Lynne
4d19be287f
libavfilter/Makefile: add a makefile for Vulkan shaders
2024-10-15 17:45:20 +02:00
Lynne
e3d3ee516a
bwdif_vulkan: split off main shader code as a separate file
...
The code to support this was still there, may as well use it.
2024-10-06 01:32:46 +02:00
Lynne
f31d0f1141
nlmeans_vulkan: parallelize workgroup invocations
2023-10-11 16:53:06 +02:00
Lynne
160a415e22
lavfi: add nlmeans_vulkan filter
2023-05-29 00:42:01 +02:00
Lynne
88e2cca3db
tools/cl2c: change to tools/source2c and allow non-OpenCL source files
2023-05-29 00:42:00 +02:00
