Tradeoffs, tradeoffs. This makes some less extreme samples a bit easier
on the eyes and less "bl...

See previous commit.

In retrospect I don't really care about advertising the 1e-6 safety
margin here, because it's al...

This was not in nits scale.

The intent of this test is to ensure that primaries map onto primaries,
which only makes sense w...

Helps with preserving chromaticity in very challenging scenes.

See-Also: https://github.com/mpv...

Allows scaling down the intensity of the saturation mapping step.

Significantly improves chromaticity retention in some problematic
scenes, without causing too mu...

Static HDR10 metadata may lie about the actual luminance range of the
source. To be more conserv...

vec1 doesn't exist, need to use sh_float_type here.

Slight simplification, especially for upcoming fix.

This is not interesting to users or for debugging.

No need to print the nitty gritty details here at PL_DEBUG verbosity,
just print a condensed sum...

Since this happens at per-frame level in mpv. Not entirely happy with
this solution but it's bet...

This reverts commit fa811a40e95a00eafe5cdb592ec311fee49fa3ef.

This reverts commit e78c35121a36f4f45597f8a2698d282beae16150.

Avoids shader recompilation on ptr change, and is also less boilerplate
(and less memory usage).

Very easy to slot into the new variable reference wrapper system.

Will be used to enable new swizzling types.

No need for this class to really exist outside of the GLSL statement
parser, and it avoids confl...

Sigh, no real recourse other than to brute force the mapping.

Still need to add a custom UI for the advanced tunables, but I'll defer
that to a future commit.

Instead of having a single `float param` that magically affects
whichever function is chosen (an...

I briefly considered exposing this as yet another pointer-to-a-struct,
but decided it was ultima...

For consistency with mobius, with whose parameter I intend to merge this
knee point selection. T...

For consistency with st2094_40 and spline. Motivated by a desire to
expose this as an independen...

Probably these are so specific so as to never get exposed further
upstream, so this marks the fi...

To not break convention.

Regression test for 5cf754b97298bf7c

Handle it like a normal step() function in this case. Protects against
some hypothetical edge ca...

isnormal() explicitly returns false on zero, even though we want to
accept this case. Use fpclas...

Can happen when e.g. triggering screenshot in mpv before any frames are
available (empty queue).

Apparently this makes releases more discoverable by users, or something.

Fixes: https://github....

Helps avoid GC/realloc thrashing on high FPS displays, especially with
the fact that mpv now cal...

This can stall for significant amounts of time (upwards of several ms).

This fixes transfers of large images, that would otherwise fail.

Fixes: https://github.com/mpv-...

No longer needed. And while it works for most GPUs, let's keep the limit
that is required to wor...

Helper function to split a texture transfer into the maximum possible
slice size, based on GPU l...

This fixes transfers of large images, that would otherwise fail.

Fixes: https://github.com/mpv-...

Do not require texture and buffer to be the same size. This allows to
download/upload ROI to/fro...

Unnecessary complication, in practice SSBOs are larger and more suited
anyway.

Fixes: https://github.com/haasn/libplacebo/issues/194

No need to NIH this code here.

Inconsequential, but sorts these structs better.

Add const char examples, and also document the `ident` type for
completeness' sake.

These are passed as pointers, with all the implications that entails.

And allow it to return a constant string, suitable for use with #pragma
GLSL. Split off counting...

For hooks that return shaders, even though this is not currently a
supported use case in the mpv...

This should probably not have been a whitelist / struct assignment. But
oh well.

Fixes: https:/...

Fixes: https://github.com/mpv-player/mpv/issues/12153

Instead of initializing the extra `psh` for shader merging and bespoke
texture fallback logic, j...

Fixes IsWindows10OrGreater() usage.

To completely disable smoothing, since even a smoothing period of 1.0
implies a small amount of ...

The old trigonometric expression was needlessly complicated when the
math here is just equivalen...

Since 51584f4a, page size on systems with more than 4 GB of VRAM can
exceed MAXIMUM_SLAB_SIZE, i...

This reverts commit 2557e27fe2d61f7eb4d8e6010e29982683095347.

../src/glsl/glslang.cc:116:5: error: designated initializers cannot be used
with a non-aggregate...

This helps a little with SPIR-V code generation.

For designated initializers support.

Ancient compilers might complain, but anything even multip...

...well.

Fixes: 94722c55cb0bf1f19e9db2b249ea9df41d2ae386
Fixes: https://github.com/mpv-player/m...

Improves overly long compilation time.

Removes all comments, newlines and leading spaces.

Use first GLSL line as reference how much spaces should be stripped for
given block.

Starting from meson v1.2.1 it is unallowed to link to uninstalled static
libraries. This is how ...

This merges luma and chroma FGS into a single shader, resulting in name
collision of the shared ...

We want to use the locale-invariant asprintf_c, matching the behavior of
the old GLSL() macro.

Doesn't actually amount to much of a change because we were already
doing the equivalent of this...

This code is bitrotten to hell and back.

Counting from the end of the array.

For convenience.

Redundant with the big heart on GitHub itself, but might as well have it
there to fill up the em...

After much deliberation and API revision, this is the form I settled on.
The new `pl_options` ba...

Multi-character variant of pl_str_split_char().

This felt a bit stale and in dire need of some cleanup.

To accompany REQUIRE_FEQ and REQUIRE_MEMEQ

Actually, libplacebo no longer directly inherits any mpv code, since the
filter code has been co...

Nobody ever ended up using this, any support I've ever gotten has either
come from patreon or gi...

Trying to load this layer causes issues on some systems, apparently,
even if it's reported as av...

These constants can be generously lowered, to the limits of floating
point precision (roughly 1e...

These are internally treated as integers, but have extra user-friendly
names associated with the...

I have improved the AR kernel by combining a number of techniques:

1. Instead of raising the co...