From afbb9b162825294ee497e1d1f126c16e53fb24b5 Mon Sep 17 00:00:00 2001
From: Roman Zavalov <japangod@yandex.ru>
Date: Fri, 29 Dec 2023 22:58:44 +0300
Subject: [PATCH] Fixed linear space rendering for hud_movie

---
 res/gamedata/shaders/r3/yuv2rgb.ps      | Bin 0 -> 1143 bytes
 res/gamedata/shaders/r5/yuv2rgb.ps      | Bin 741 -> 1143 bytes
 src/Layers/xrRenderPC_R4/r4_shaders.cpp |   4 ++++
 3 files changed, 4 insertions(+)
 create mode 100644 res/gamedata/shaders/r3/yuv2rgb.ps

diff --git a/res/gamedata/shaders/r3/yuv2rgb.ps b/res/gamedata/shaders/r3/yuv2rgb.ps
new file mode 100644
index 0000000000000000000000000000000000000000..cb91ddeb3398ca94f0efd9695f09c3caa0fa9418
GIT binary patch
literal 1143
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zlmJK<54i6QJQFWNsSWoPSfuO$^DIRA719(h0RXBn-L+ZIJM(^3JQXaRnXYFQG*PmP
zC0VauU=;%$7egmYY`r#1>hd<>VszE95P7Kyh2ncj@t+d5p<*%(lxd>DZsS@5wRS>@
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k<$=oQR5R%iFS*#$D^d$pfyzz5i``x|M>aKvAE9&l0>%$5_W%F@

literal 0
HcmV?d00001

diff --git a/res/gamedata/shaders/r5/yuv2rgb.ps b/res/gamedata/shaders/r5/yuv2rgb.ps
index 6ddcca40a4054d1f42b89fe2546b6ed3c81057fa..cb91ddeb3398ca94f0efd9695f09c3caa0fa9418 100644
GIT binary patch
delta 422
zcmaFL`kiBfXuWb~nu3p~pQ~d~d~krHvuk{itDlQ&kf)zJS6WVfVu?a=QF>B*Nq&4z
zW?pJykp@JtEHOuut6G6e0SGeFG!%e*1seqeJp&U16Vo&WO|S$=5+tE-t6*rPXK9pX
z4Hiz#DNcpU*Mk(;Diq|GYiNL&+8{$rP17{>4Z*aIk)BDKCPZUVYDsBP9>_>*u39dL
z^Ng{&&lsc#=s+$`s2;GZjWy8x0#sz9SD~qcZU#_XuM)d(l_t<JwOq=nc`2D`8-=Gb
t`Qr&d6x&VEZI6%Cjt|w257Ukh*3>Zs8mkNnnaL}d6xblfPd?5h2LO1Bfp`D_

delta 47
zcmey)@sxFf=;lDi$xQNGoJFZ6rA2uPX*v0cB_<m2k=pU0+VNr9@xeNVn%0veS>ynI
CCJwLw

diff --git a/src/Layers/xrRenderPC_R4/r4_shaders.cpp b/src/Layers/xrRenderPC_R4/r4_shaders.cpp
index b5681053453..50498323af0 100644
--- a/src/Layers/xrRenderPC_R4/r4_shaders.cpp
+++ b/src/Layers/xrRenderPC_R4/r4_shaders.cpp
@@ -418,6 +418,10 @@ HRESULT CRender::shader_compile(pcstr name, IReader* fs, pcstr pFunctionName,
     // Minmax SM
     appendShaderOption(o.minmax_sm, "USE_MINMAX_SM", "1");
 
+    // Linear space rendering if 1, or gamma space if 0
+    appendShaderOption(o.linear_space_rendering, "LINEAR_SPACE_RENDERING", "1");
+
+
     // Ascii's Screen Space Shaders - SSS preprocessor stuff
     if (ps_ssfx_rain_1.w > 0)
     {