Re: [Libva] [PATCH] shaders: gen[789]: fix Y coefficient in YUV->RGB conversion

Zhao Yakui Tue, 20 Oct 2015 18:02:38 -0700

On 10/21/2015 12:48 AM, Lionel Landwerlin wrote:

In the following formula for the conversion :


R = Clamp ( 1.164(Y-16/255) + 1.596(Cr-128/255))
G = Clamp ( 1.164(Y-16/255) - 0.813(Cr-128/255) - 0.392(Cb-128/255))
B = Clamp ( 1.164(Y-16/255) + 2.017(Cb-128/255))

we must substract 16 (or 16/255 if dealing with [0.0, 1.0] floats) to
Y before applying the multiplier coefficent. The shader was missing
the substraction.


Hi,

   Thanks for your patch.
   The issue comes from the confusing formula between YUV and RGB.

As you see from the below link, it has several different formulas aboutYUV to RGB.

    >http://www.equasys.de/colorconversion.html

    And ITU has three standards for the conversion between YUV and RGB.
(BT601, 709, 2020).

Even for BT601, it will also have the different conversion if thefootroom/headroom is considered.

If you hope to fix the conversion issue, I prefer that the shaderis based on the generic conversion matrix and the conversion matrix ispassed. In such case we can pass the different conversion matrix for thedifferent standard.


Thanks
   Yakui

---
  src/shaders/post_processing/gen7/YUV_to_RGB.g4a   | 16 ++++++++++++++++
  src/shaders/post_processing/gen7/pl2_to_rgbx.g75b | 16 ++++++++++++++++
  src/shaders/post_processing/gen7/pl2_to_rgbx.g7b  | 16 ++++++++++++++++
  src/shaders/post_processing/gen8/YUV_to_RGB.g8a   | 16 ++++++++++++++++
  src/shaders/post_processing/gen8/pl2_to_rgbx.g8b  | 16 ++++++++++++++++
  src/shaders/post_processing/gen9/pl2_to_rgbx.g9b  | 16 ++++++++++++++++
  6 files changed, 96 insertions(+)

diff --git a/src/shaders/post_processing/gen7/YUV_to_RGB.g4a 
b/src/shaders/post_processing/gen7/YUV_to_RGB.g4a
index b7147fc..0255697 100644
--- a/src/shaders/post_processing/gen7/YUV_to_RGB.g4a
+++ b/src/shaders/post_processing/gen7/YUV_to_RGB.g4a
@@ -386,6 +386,7 @@
          mov   (8) fBUFFER_V(0, 0)<1>    r[a0.0, 1]<16;8,2>:ub
          mov   (8) fBUFFER_V(1, 0)<1>    r[a0.0, 17]<16;8,2>:ub

+       add   (16) fBUFFER_Y(0, 0)<1>     fBUFFER_Y(0, 0)<8;8,1>    -16.0f
        add   (16) fBUFFER_U(0, 0)<1>     fBUFFER_U(0, 0)<8;8,1>    -128.0f
        add   (16) fBUFFER_V(0, 0)<1>     fBUFFER_V(0, 0)<8;8,1>    -128.0f

@@ -424,6 +425,7 @@
          mov   (8) fBUFFER_V(0, 0)<1>    r[a0.0, 33]<16;8,2>:ub
          mov   (8) fBUFFER_V(1, 0)<1>    r[a0.0, 49]<16;8,2>:ub

+       add   (16) fBUFFER_Y(0, 0)<1>     fBUFFER_Y(0, 0)<8;8,1>    -16.0f
        add   (16) fBUFFER_U(0, 0)<1>     fBUFFER_U(0, 0)<8;8,1>    -128.0f
        add   (16) fBUFFER_V(0, 0)<1>     fBUFFER_V(0, 0)<8;8,1>    -128.0f

@@ -461,6 +463,7 @@
          mov   (8) fBUFFER_V(0, 0)<1>    r[a0.0, 65]<16;8,2>:ub
          mov   (8) fBUFFER_V(1, 0)<1>    r[a0.0, 81]<16;8,2>:ub

+       add   (16) fBUFFER_Y(0, 0)<1>     fBUFFER_Y(0, 0)<8;8,1>    -16.0f
        add   (16) fBUFFER_U(0, 0)<1>     fBUFFER_U(0, 0)<8;8,1>    -128.0f
        add   (16) fBUFFER_V(0, 0)<1>     fBUFFER_V(0, 0)<8;8,1>    -128.0f

@@ -497,6 +500,7 @@
          mov   (8) fBUFFER_V(0, 0)<1>    r[a0.0, 97]<16;8,2>:ub
          mov   (8) fBUFFER_V(1, 0)<1>    r[a0.0, 113]<16;8,2>:ub

+       add   (16) fBUFFER_Y(0, 0)<1>     fBUFFER_Y(0, 0)<8;8,1>    -16.0f
        add   (16) fBUFFER_U(0, 0)<1>     fBUFFER_U(0, 0)<8;8,1>    -128.0f
        add   (16) fBUFFER_V(0, 0)<1>     fBUFFER_V(0, 0)<8;8,1>    -128.0f

@@ -536,6 +540,7 @@
          mov   (8) fBUFFER_V(0, 0)<1>    r[a0.0, 1]<16;8,2>:ub
          mov   (8) fBUFFER_V(1, 0)<1>    r[a0.0, 17]<16;8,2>:ub

+       add   (16) fBUFFER_Y(0, 0)<1>     fBUFFER_Y(0, 0)<8;8,1>    -16.0f
        add   (16) fBUFFER_U(0, 0)<1>     fBUFFER_U(0, 0)<8;8,1>    -128.0f
        add   (16) fBUFFER_V(0, 0)<1>     fBUFFER_V(0, 0)<8;8,1>    -128.0f

@@ -574,6 +579,7 @@
          mov   (8) fBUFFER_V(0, 0)<1>    r[a0.0, 33]<16;8,2>:ub
          mov   (8) fBUFFER_V(1, 0)<1>    r[a0.0, 49]<16;8,2>:ub

+       add   (16) fBUFFER_Y(0, 0)<1>     fBUFFER_Y(0, 0)<8;8,1>    -16.0f
        add   (16) fBUFFER_U(0, 0)<1>     fBUFFER_U(0, 0)<8;8,1>    -128.0f
        add   (16) fBUFFER_V(0, 0)<1>     fBUFFER_V(0, 0)<8;8,1>    -128.0f

@@ -611,6 +617,7 @@
          mov   (8) fBUFFER_V(0, 0)<1>    r[a0.0, 65]<16;8,2>:ub
          mov   (8) fBUFFER_V(1, 0)<1>    r[a0.0, 81]<16;8,2>:ub

+       add   (16) fBUFFER_Y(0, 0)<1>     fBUFFER_Y(0, 0)<8;8,1>    -16.0f
        add   (16) fBUFFER_U(0, 0)<1>     fBUFFER_U(0, 0)<8;8,1>    -128.0f
        add   (16) fBUFFER_V(0, 0)<1>     fBUFFER_V(0, 0)<8;8,1>    -128.0f

@@ -647,6 +654,7 @@
          mov   (8) fBUFFER_V(0, 0)<1>    r[a0.0, 97]<16;8,2>:ub
          mov   (8) fBUFFER_V(1, 0)<1>    r[a0.0, 113]<16;8,2>:ub

+       add   (16) fBUFFER_Y(0, 0)<1>     fBUFFER_Y(0, 0)<8;8,1>    -16.0f
        add   (16) fBUFFER_U(0, 0)<1>     fBUFFER_U(0, 0)<8;8,1>    -128.0f
        add   (16) fBUFFER_V(0, 0)<1>     fBUFFER_V(0, 0)<8;8,1>    -128.0f

@@ -686,6 +694,7 @@
          mov   (8) fBUFFER_V(0, 0)<1>    r[a0.0, 1]<16;8,2>:ub
          mov   (8) fBUFFER_V(1, 0)<1>    r[a0.0, 17]<16;8,2>:ub

+       add   (16) fBUFFER_Y(0, 0)<1>     fBUFFER_Y(0, 0)<8;8,1>    -16.0f
        add   (16) fBUFFER_U(0, 0)<1>     fBUFFER_U(0, 0)<8;8,1>    -128.0f
        add   (16) fBUFFER_V(0, 0)<1>     fBUFFER_V(0, 0)<8;8,1>    -128.0f

@@ -724,6 +733,7 @@
          mov   (8) fBUFFER_V(0, 0)<1>    r[a0.0, 33]<16;8,2>:ub
          mov   (8) fBUFFER_V(1, 0)<1>    r[a0.0, 49]<16;8,2>:ub

+       add   (16) fBUFFER_Y(0, 0)<1>     fBUFFER_Y(0, 0)<8;8,1>    -16.0f
        add   (16) fBUFFER_U(0, 0)<1>     fBUFFER_U(0, 0)<8;8,1>    -128.0f
        add   (16) fBUFFER_V(0, 0)<1>     fBUFFER_V(0, 0)<8;8,1>    -128.0f

@@ -761,6 +771,7 @@
          mov   (8) fBUFFER_V(0, 0)<1>    r[a0.0, 65]<16;8,2>:ub
          mov   (8) fBUFFER_V(1, 0)<1>    r[a0.0, 81]<16;8,2>:ub

+       add   (16) fBUFFER_Y(0, 0)<1>     fBUFFER_Y(0, 0)<8;8,1>    -16.0f
        add   (16) fBUFFER_U(0, 0)<1>     fBUFFER_U(0, 0)<8;8,1>    -128.0f
        add   (16) fBUFFER_V(0, 0)<1>     fBUFFER_V(0, 0)<8;8,1>    -128.0f

@@ -797,6 +808,7 @@
          mov   (8) fBUFFER_V(0, 0)<1>    r[a0.0, 97]<16;8,2>:ub
          mov   (8) fBUFFER_V(1, 0)<1>    r[a0.0, 113]<16;8,2>:ub

+       add   (16) fBUFFER_Y(0, 0)<1>     fBUFFER_Y(0, 0)<8;8,1>    -16.0f
        add   (16) fBUFFER_U(0, 0)<1>     fBUFFER_U(0, 0)<8;8,1>    -128.0f
        add   (16) fBUFFER_V(0, 0)<1>     fBUFFER_V(0, 0)<8;8,1>    -128.0f

@@ -836,6 +848,7 @@
          mov   (8) fBUFFER_V(0, 0)<1>    r[a0.0, 1]<16;8,2>:ub
          mov   (8) fBUFFER_V(1, 0)<1>    r[a0.0, 17]<16;8,2>:ub

+       add   (16) fBUFFER_Y(0, 0)<1>     fBUFFER_Y(0, 0)<8;8,1>    -16.0f
        add   (16) fBUFFER_U(0, 0)<1>     fBUFFER_U(0, 0)<8;8,1>    -128.0f
        add   (16) fBUFFER_V(0, 0)<1>     fBUFFER_V(0, 0)<8;8,1>    -128.0f

@@ -874,6 +887,7 @@
          mov   (8) fBUFFER_V(0, 0)<1>    r[a0.0, 33]<16;8,2>:ub
          mov   (8) fBUFFER_V(1, 0)<1>    r[a0.0, 49]<16;8,2>:ub

+       add   (16) fBUFFER_Y(0, 0)<1>     fBUFFER_Y(0, 0)<8;8,1>    -16.0f
        add   (16) fBUFFER_U(0, 0)<1>     fBUFFER_U(0, 0)<8;8,1>    -128.0f
        add   (16) fBUFFER_V(0, 0)<1>     fBUFFER_V(0, 0)<8;8,1>    -128.0f

@@ -911,6 +925,7 @@
          mov   (8) fBUFFER_V(0, 0)<1>    r[a0.0, 65]<16;8,2>:ub
          mov   (8) fBUFFER_V(1, 0)<1>    r[a0.0, 81]<16;8,2>:ub

+       add   (16) fBUFFER_Y(0, 0)<1>     fBUFFER_Y(0, 0)<8;8,1>    -16.0f
        add   (16) fBUFFER_U(0, 0)<1>     fBUFFER_U(0, 0)<8;8,1>    -128.0f
        add   (16) fBUFFER_V(0, 0)<1>     fBUFFER_V(0, 0)<8;8,1>    -128.0f

@@ -947,6 +962,7 @@
          mov   (8) fBUFFER_V(0, 0)<1>    r[a0.0, 97]<16;8,2>:ub
          mov   (8) fBUFFER_V(1, 0)<1>    r[a0.0, 113]<16;8,2>:ub

+       add   (16) fBUFFER_Y(0, 0)<1>     fBUFFER_Y(0, 0)<8;8,1>    -16.0f
        add   (16) fBUFFER_U(0, 0)<1>     fBUFFER_U(0, 0)<8;8,1>    -128.0f
        add   (16) fBUFFER_V(0, 0)<1>     fBUFFER_V(0, 0)<8;8,1>    -128.0f

diff --git a/src/shaders/post_processing/gen7/pl2_to_rgbx.g75b 
b/src/shaders/post_processing/gen7/pl2_to_rgbx.g75b
index 0337661..ec60bb6 100644
--- a/src/shaders/post_processing/gen7/pl2_to_rgbx.g75b
+++ b/src/shaders/post_processing/gen7/pl2_to_rgbx.g75b
@@ -526,6 +526,7 @@
     { 0x00600001, 0x24e0023d, 0x00ae8811, 0x00000000 },
     { 0x00600001, 0x2500023d, 0x00ae8001, 0x00000000 },
     { 0x00600001, 0x2520023d, 0x00ae8011, 0x00000000 },
+   { 0x00800040, 0x24807fbd, 0x008d0480, 0xc1800000 },
     { 0x00800040, 0x24c07fbd, 0x008d04c0, 0xc3000000 },
     { 0x00800040, 0x25007fbd, 0x008d0500, 0xc3000000 },
     { 0x00800001, 0x240003bc, 0x008d0480, 0x00000000 },
@@ -553,6 +554,7 @@
     { 0x00600001, 0x24e0023d, 0x00ae8831, 0x00000000 },
     { 0x00600001, 0x2500023d, 0x00ae8021, 0x00000000 },
     { 0x00600001, 0x2520023d, 0x00ae8031, 0x00000000 },
+   { 0x00800040, 0x24807fbd, 0x008d0480, 0xc1800000 },
     { 0x00800040, 0x24c07fbd, 0x008d04c0, 0xc3000000 },
     { 0x00800040, 0x25007fbd, 0x008d0500, 0xc3000000 },
     { 0x00800001, 0x240003bc, 0x008d0480, 0x00000000 },
@@ -580,6 +582,7 @@
     { 0x00600001, 0x24e0023d, 0x00ae8851, 0x00000000 },
     { 0x00600001, 0x2500023d, 0x00ae8041, 0x00000000 },
     { 0x00600001, 0x2520023d, 0x00ae8051, 0x00000000 },
+   { 0x00800040, 0x24807fbd, 0x008d0480, 0xc1800000 },
     { 0x00800040, 0x24c07fbd, 0x008d04c0, 0xc3000000 },
     { 0x00800040, 0x25007fbd, 0x008d0500, 0xc3000000 },
     { 0x00800001, 0x240003bc, 0x008d0480, 0x00000000 },
@@ -607,6 +610,7 @@
     { 0x00600001, 0x24e0023d, 0x00ae8871, 0x00000000 },
     { 0x00600001, 0x2500023d, 0x00ae8061, 0x00000000 },
     { 0x00600001, 0x2520023d, 0x00ae8071, 0x00000000 },
+   { 0x00800040, 0x24807fbd, 0x008d0480, 0xc1800000 },
     { 0x00800040, 0x24c07fbd, 0x008d04c0, 0xc3000000 },
     { 0x00800040, 0x25007fbd, 0x008d0500, 0xc3000000 },
     { 0x00800001, 0x240003bc, 0x008d0480, 0x00000000 },
@@ -635,6 +639,7 @@
     { 0x00600001, 0x24e0023d, 0x00ae8811, 0x00000000 },
     { 0x00600001, 0x2500023d, 0x00ae8001, 0x00000000 },
     { 0x00600001, 0x2520023d, 0x00ae8011, 0x00000000 },
+   { 0x00800040, 0x24807fbd, 0x008d0480, 0xc1800000 },
     { 0x00800040, 0x24c07fbd, 0x008d04c0, 0xc3000000 },
     { 0x00800040, 0x25007fbd, 0x008d0500, 0xc3000000 },
     { 0x00800001, 0x240003bc, 0x008d0480, 0x00000000 },
@@ -662,6 +667,7 @@
     { 0x00600001, 0x24e0023d, 0x00ae8831, 0x00000000 },
     { 0x00600001, 0x2500023d, 0x00ae8021, 0x00000000 },
     { 0x00600001, 0x2520023d, 0x00ae8031, 0x00000000 },
+   { 0x00800040, 0x24807fbd, 0x008d0480, 0xc1800000 },
     { 0x00800040, 0x24c07fbd, 0x008d04c0, 0xc3000000 },
     { 0x00800040, 0x25007fbd, 0x008d0500, 0xc3000000 },
     { 0x00800001, 0x240003bc, 0x008d0480, 0x00000000 },
@@ -689,6 +695,7 @@
     { 0x00600001, 0x24e0023d, 0x00ae8851, 0x00000000 },
     { 0x00600001, 0x2500023d, 0x00ae8041, 0x00000000 },
     { 0x00600001, 0x2520023d, 0x00ae8051, 0x00000000 },
+   { 0x00800040, 0x24807fbd, 0x008d0480, 0xc1800000 },
     { 0x00800040, 0x24c07fbd, 0x008d04c0, 0xc3000000 },
     { 0x00800040, 0x25007fbd, 0x008d0500, 0xc3000000 },
     { 0x00800001, 0x240003bc, 0x008d0480, 0x00000000 },
@@ -716,6 +723,7 @@
     { 0x00600001, 0x24e0023d, 0x00ae8871, 0x00000000 },
     { 0x00600001, 0x2500023d, 0x00ae8061, 0x00000000 },
     { 0x00600001, 0x2520023d, 0x00ae8071, 0x00000000 },
+   { 0x00800040, 0x24807fbd, 0x008d0480, 0xc1800000 },
     { 0x00800040, 0x24c07fbd, 0x008d04c0, 0xc3000000 },
     { 0x00800040, 0x25007fbd, 0x008d0500, 0xc3000000 },
     { 0x00800001, 0x240003bc, 0x008d0480, 0x00000000 },
@@ -744,6 +752,7 @@
     { 0x00600001, 0x24e0023d, 0x00ae8811, 0x00000000 },
     { 0x00600001, 0x2500023d, 0x00ae8001, 0x00000000 },
     { 0x00600001, 0x2520023d, 0x00ae8011, 0x00000000 },
+   { 0x00800040, 0x24807fbd, 0x008d0480, 0xc1800000 },
     { 0x00800040, 0x24c07fbd, 0x008d04c0, 0xc3000000 },
     { 0x00800040, 0x25007fbd, 0x008d0500, 0xc3000000 },
     { 0x00800001, 0x240003bc, 0x008d0480, 0x00000000 },
@@ -771,6 +780,7 @@
     { 0x00600001, 0x24e0023d, 0x00ae8831, 0x00000000 },
     { 0x00600001, 0x2500023d, 0x00ae8021, 0x00000000 },
     { 0x00600001, 0x2520023d, 0x00ae8031, 0x00000000 },
+   { 0x00800040, 0x24807fbd, 0x008d0480, 0xc1800000 },
     { 0x00800040, 0x24c07fbd, 0x008d04c0, 0xc3000000 },
     { 0x00800040, 0x25007fbd, 0x008d0500, 0xc3000000 },
     { 0x00800001, 0x240003bc, 0x008d0480, 0x00000000 },
@@ -798,6 +808,7 @@
     { 0x00600001, 0x24e0023d, 0x00ae8851, 0x00000000 },
     { 0x00600001, 0x2500023d, 0x00ae8041, 0x00000000 },
     { 0x00600001, 0x2520023d, 0x00ae8051, 0x00000000 },
+   { 0x00800040, 0x24807fbd, 0x008d0480, 0xc1800000 },
     { 0x00800040, 0x24c07fbd, 0x008d04c0, 0xc3000000 },
     { 0x00800040, 0x25007fbd, 0x008d0500, 0xc3000000 },
     { 0x00800001, 0x240003bc, 0x008d0480, 0x00000000 },
@@ -825,6 +836,7 @@
     { 0x00600001, 0x24e0023d, 0x00ae8871, 0x00000000 },
     { 0x00600001, 0x2500023d, 0x00ae8061, 0x00000000 },
     { 0x00600001, 0x2520023d, 0x00ae8071, 0x00000000 },
+   { 0x00800040, 0x24807fbd, 0x008d0480, 0xc1800000 },
     { 0x00800040, 0x24c07fbd, 0x008d04c0, 0xc3000000 },
     { 0x00800040, 0x25007fbd, 0x008d0500, 0xc3000000 },
     { 0x00800001, 0x240003bc, 0x008d0480, 0x00000000 },
@@ -853,6 +865,7 @@
     { 0x00600001, 0x24e0023d, 0x00ae8811, 0x00000000 },
     { 0x00600001, 0x2500023d, 0x00ae8001, 0x00000000 },
     { 0x00600001, 0x2520023d, 0x00ae8011, 0x00000000 },
+   { 0x00800040, 0x24807fbd, 0x008d0480, 0xc1800000 },
     { 0x00800040, 0x24c07fbd, 0x008d04c0, 0xc3000000 },
     { 0x00800040, 0x25007fbd, 0x008d0500, 0xc3000000 },
     { 0x00800001, 0x240003bc, 0x008d0480, 0x00000000 },
@@ -880,6 +893,7 @@
     { 0x00600001, 0x24e0023d, 0x00ae8831, 0x00000000 },
     { 0x00600001, 0x2500023d, 0x00ae8021, 0x00000000 },
     { 0x00600001, 0x2520023d, 0x00ae8031, 0x00000000 },
+   { 0x00800040, 0x24807fbd, 0x008d0480, 0xc1800000 },
     { 0x00800040, 0x24c07fbd, 0x008d04c0, 0xc3000000 },
     { 0x00800040, 0x25007fbd, 0x008d0500, 0xc3000000 },
     { 0x00800001, 0x240003bc, 0x008d0480, 0x00000000 },
@@ -907,6 +921,7 @@
     { 0x00600001, 0x24e0023d, 0x00ae8851, 0x00000000 },
     { 0x00600001, 0x2500023d, 0x00ae8041, 0x00000000 },
     { 0x00600001, 0x2520023d, 0x00ae8051, 0x00000000 },
+   { 0x00800040, 0x24807fbd, 0x008d0480, 0xc1800000 },
     { 0x00800040, 0x24c07fbd, 0x008d04c0, 0xc3000000 },
     { 0x00800040, 0x25007fbd, 0x008d0500, 0xc3000000 },
     { 0x00800001, 0x240003bc, 0x008d0480, 0x00000000 },
@@ -934,6 +949,7 @@
     { 0x00600001, 0x24e0023d, 0x00ae8871, 0x00000000 },
     { 0x00600001, 0x2500023d, 0x00ae8061, 0x00000000 },
     { 0x00600001, 0x2520023d, 0x00ae8071, 0x00000000 },
+   { 0x00800040, 0x24807fbd, 0x008d0480, 0xc1800000 },
     { 0x00800040, 0x24c07fbd, 0x008d04c0, 0xc3000000 },
     { 0x00800040, 0x25007fbd, 0x008d0500, 0xc3000000 },
     { 0x00800001, 0x240003bc, 0x008d0480, 0x00000000 },
diff --git a/src/shaders/post_processing/gen7/pl2_to_rgbx.g7b 
b/src/shaders/post_processing/gen7/pl2_to_rgbx.g7b
index 540409d..b943484 100644
--- a/src/shaders/post_processing/gen7/pl2_to_rgbx.g7b
+++ b/src/shaders/post_processing/gen7/pl2_to_rgbx.g7b
@@ -526,6 +526,7 @@
     { 0x00600001, 0x24e0023d, 0x00ae8811, 0x00000000 },
     { 0x00600001, 0x2500023d, 0x00ae8001, 0x00000000 },
     { 0x00600001, 0x2520023d, 0x00ae8011, 0x00000000 },
+   { 0x00800040, 0x24807fbd, 0x008d0480, 0xc1800000 },
     { 0x00800040, 0x24c07fbd, 0x008d04c0, 0xc3000000 },
     { 0x00800040, 0x25007fbd, 0x008d0500, 0xc3000000 },
     { 0x00800001, 0x240003bc, 0x008d0480, 0x00000000 },
@@ -553,6 +554,7 @@
     { 0x00600001, 0x24e0023d, 0x00ae8831, 0x00000000 },
     { 0x00600001, 0x2500023d, 0x00ae8021, 0x00000000 },
     { 0x00600001, 0x2520023d, 0x00ae8031, 0x00000000 },
+   { 0x00800040, 0x24807fbd, 0x008d0480, 0xc1800000 },
     { 0x00800040, 0x24c07fbd, 0x008d04c0, 0xc3000000 },
     { 0x00800040, 0x25007fbd, 0x008d0500, 0xc3000000 },
     { 0x00800001, 0x240003bc, 0x008d0480, 0x00000000 },
@@ -580,6 +582,7 @@
     { 0x00600001, 0x24e0023d, 0x00ae8851, 0x00000000 },
     { 0x00600001, 0x2500023d, 0x00ae8041, 0x00000000 },
     { 0x00600001, 0x2520023d, 0x00ae8051, 0x00000000 },
+   { 0x00800040, 0x24807fbd, 0x008d0480, 0xc1800000 },
     { 0x00800040, 0x24c07fbd, 0x008d04c0, 0xc3000000 },
     { 0x00800040, 0x25007fbd, 0x008d0500, 0xc3000000 },
     { 0x00800001, 0x240003bc, 0x008d0480, 0x00000000 },
@@ -607,6 +610,7 @@
     { 0x00600001, 0x24e0023d, 0x00ae8871, 0x00000000 },
     { 0x00600001, 0x2500023d, 0x00ae8061, 0x00000000 },
     { 0x00600001, 0x2520023d, 0x00ae8071, 0x00000000 },
+   { 0x00800040, 0x24807fbd, 0x008d0480, 0xc1800000 },
     { 0x00800040, 0x24c07fbd, 0x008d04c0, 0xc3000000 },
     { 0x00800040, 0x25007fbd, 0x008d0500, 0xc3000000 },
     { 0x00800001, 0x240003bc, 0x008d0480, 0x00000000 },
@@ -635,6 +639,7 @@
     { 0x00600001, 0x24e0023d, 0x00ae8811, 0x00000000 },
     { 0x00600001, 0x2500023d, 0x00ae8001, 0x00000000 },
     { 0x00600001, 0x2520023d, 0x00ae8011, 0x00000000 },
+   { 0x00800040, 0x24807fbd, 0x008d0480, 0xc1800000 },
     { 0x00800040, 0x24c07fbd, 0x008d04c0, 0xc3000000 },
     { 0x00800040, 0x25007fbd, 0x008d0500, 0xc3000000 },
     { 0x00800001, 0x240003bc, 0x008d0480, 0x00000000 },
@@ -662,6 +667,7 @@
     { 0x00600001, 0x24e0023d, 0x00ae8831, 0x00000000 },
     { 0x00600001, 0x2500023d, 0x00ae8021, 0x00000000 },
     { 0x00600001, 0x2520023d, 0x00ae8031, 0x00000000 },
+   { 0x00800040, 0x24807fbd, 0x008d0480, 0xc1800000 },
     { 0x00800040, 0x24c07fbd, 0x008d04c0, 0xc3000000 },
     { 0x00800040, 0x25007fbd, 0x008d0500, 0xc3000000 },
     { 0x00800001, 0x240003bc, 0x008d0480, 0x00000000 },
@@ -689,6 +695,7 @@
     { 0x00600001, 0x24e0023d, 0x00ae8851, 0x00000000 },
     { 0x00600001, 0x2500023d, 0x00ae8041, 0x00000000 },
     { 0x00600001, 0x2520023d, 0x00ae8051, 0x00000000 },
+   { 0x00800040, 0x24807fbd, 0x008d0480, 0xc1800000 },
     { 0x00800040, 0x24c07fbd, 0x008d04c0, 0xc3000000 },
     { 0x00800040, 0x25007fbd, 0x008d0500, 0xc3000000 },
     { 0x00800001, 0x240003bc, 0x008d0480, 0x00000000 },
@@ -716,6 +723,7 @@
     { 0x00600001, 0x24e0023d, 0x00ae8871, 0x00000000 },
     { 0x00600001, 0x2500023d, 0x00ae8061, 0x00000000 },
     { 0x00600001, 0x2520023d, 0x00ae8071, 0x00000000 },
+   { 0x00800040, 0x24807fbd, 0x008d0480, 0xc1800000 },
     { 0x00800040, 0x24c07fbd, 0x008d04c0, 0xc3000000 },
     { 0x00800040, 0x25007fbd, 0x008d0500, 0xc3000000 },
     { 0x00800001, 0x240003bc, 0x008d0480, 0x00000000 },
@@ -744,6 +752,7 @@
     { 0x00600001, 0x24e0023d, 0x00ae8811, 0x00000000 },
     { 0x00600001, 0x2500023d, 0x00ae8001, 0x00000000 },
     { 0x00600001, 0x2520023d, 0x00ae8011, 0x00000000 },
+   { 0x00800040, 0x24807fbd, 0x008d0480, 0xc1800000 },
     { 0x00800040, 0x24c07fbd, 0x008d04c0, 0xc3000000 },
     { 0x00800040, 0x25007fbd, 0x008d0500, 0xc3000000 },
     { 0x00800001, 0x240003bc, 0x008d0480, 0x00000000 },
@@ -771,6 +780,7 @@
     { 0x00600001, 0x24e0023d, 0x00ae8831, 0x00000000 },
     { 0x00600001, 0x2500023d, 0x00ae8021, 0x00000000 },
     { 0x00600001, 0x2520023d, 0x00ae8031, 0x00000000 },
+   { 0x00800040, 0x24807fbd, 0x008d0480, 0xc1800000 },
     { 0x00800040, 0x24c07fbd, 0x008d04c0, 0xc3000000 },
     { 0x00800040, 0x25007fbd, 0x008d0500, 0xc3000000 },
     { 0x00800001, 0x240003bc, 0x008d0480, 0x00000000 },
@@ -798,6 +808,7 @@
     { 0x00600001, 0x24e0023d, 0x00ae8851, 0x00000000 },
     { 0x00600001, 0x2500023d, 0x00ae8041, 0x00000000 },
     { 0x00600001, 0x2520023d, 0x00ae8051, 0x00000000 },
+   { 0x00800040, 0x24807fbd, 0x008d0480, 0xc1800000 },
     { 0x00800040, 0x24c07fbd, 0x008d04c0, 0xc3000000 },
     { 0x00800040, 0x25007fbd, 0x008d0500, 0xc3000000 },
     { 0x00800001, 0x240003bc, 0x008d0480, 0x00000000 },
@@ -825,6 +836,7 @@
     { 0x00600001, 0x24e0023d, 0x00ae8871, 0x00000000 },
     { 0x00600001, 0x2500023d, 0x00ae8061, 0x00000000 },
     { 0x00600001, 0x2520023d, 0x00ae8071, 0x00000000 },
+   { 0x00800040, 0x24807fbd, 0x008d0480, 0xc1800000 },
     { 0x00800040, 0x24c07fbd, 0x008d04c0, 0xc3000000 },
     { 0x00800040, 0x25007fbd, 0x008d0500, 0xc3000000 },
     { 0x00800001, 0x240003bc, 0x008d0480, 0x00000000 },
@@ -853,6 +865,7 @@
     { 0x00600001, 0x24e0023d, 0x00ae8811, 0x00000000 },
     { 0x00600001, 0x2500023d, 0x00ae8001, 0x00000000 },
     { 0x00600001, 0x2520023d, 0x00ae8011, 0x00000000 },
+   { 0x00800040, 0x24807fbd, 0x008d0480, 0xc1800000 },
     { 0x00800040, 0x24c07fbd, 0x008d04c0, 0xc3000000 },
     { 0x00800040, 0x25007fbd, 0x008d0500, 0xc3000000 },
     { 0x00800001, 0x240003bc, 0x008d0480, 0x00000000 },
@@ -880,6 +893,7 @@
     { 0x00600001, 0x24e0023d, 0x00ae8831, 0x00000000 },
     { 0x00600001, 0x2500023d, 0x00ae8021, 0x00000000 },
     { 0x00600001, 0x2520023d, 0x00ae8031, 0x00000000 },
+   { 0x00800040, 0x24807fbd, 0x008d0480, 0xc1800000 },
     { 0x00800040, 0x24c07fbd, 0x008d04c0, 0xc3000000 },
     { 0x00800040, 0x25007fbd, 0x008d0500, 0xc3000000 },
     { 0x00800001, 0x240003bc, 0x008d0480, 0x00000000 },
@@ -907,6 +921,7 @@
     { 0x00600001, 0x24e0023d, 0x00ae8851, 0x00000000 },
     { 0x00600001, 0x2500023d, 0x00ae8041, 0x00000000 },
     { 0x00600001, 0x2520023d, 0x00ae8051, 0x00000000 },
+   { 0x00800040, 0x24807fbd, 0x008d0480, 0xc1800000 },
     { 0x00800040, 0x24c07fbd, 0x008d04c0, 0xc3000000 },
     { 0x00800040, 0x25007fbd, 0x008d0500, 0xc3000000 },
     { 0x00800001, 0x240003bc, 0x008d0480, 0x00000000 },
@@ -934,6 +949,7 @@
     { 0x00600001, 0x24e0023d, 0x00ae8871, 0x00000000 },
     { 0x00600001, 0x2500023d, 0x00ae8061, 0x00000000 },
     { 0x00600001, 0x2520023d, 0x00ae8071, 0x00000000 },
+   { 0x00800040, 0x24807fbd, 0x008d0480, 0xc1800000 },
     { 0x00800040, 0x24c07fbd, 0x008d04c0, 0xc3000000 },
     { 0x00800040, 0x25007fbd, 0x008d0500, 0xc3000000 },
     { 0x00800001, 0x240003bc, 0x008d0480, 0x00000000 },
diff --git a/src/shaders/post_processing/gen8/YUV_to_RGB.g8a 
b/src/shaders/post_processing/gen8/YUV_to_RGB.g8a
index 2b968d8..f4299f9 100644
--- a/src/shaders/post_processing/gen8/YUV_to_RGB.g8a
+++ b/src/shaders/post_processing/gen8/YUV_to_RGB.g8a
@@ -364,6 +364,7 @@
          mov   (8) fBUFFER_V(0, 0)<1>    r[a0.0, 1]<16;8,2>:ub
          mov   (8) fBUFFER_V(1, 0)<1>    r[a0.0, 17]<16;8,2>:ub

+       add   (16) fBUFFER_Y(0, 0)<1>     fBUFFER_Y(0, 0)<8;8,1>    -16.0f
        add   (16) fBUFFER_U(0, 0)<1>     fBUFFER_U(0, 0)<8;8,1>    -128.0f
        add   (16) fBUFFER_V(0, 0)<1>     fBUFFER_V(0, 0)<8;8,1>    -128.0f

@@ -403,6 +404,7 @@
          mov   (8) fBUFFER_V(0, 0)<1>    r[a0.0, 33]<16;8,2>:ub
          mov   (8) fBUFFER_V(1, 0)<1>    r[a0.0, 49]<16;8,2>:ub

+       add   (16) fBUFFER_Y(0, 0)<1>     fBUFFER_Y(0, 0)<8;8,1>    -16.0f
        add   (16) fBUFFER_U(0, 0)<1>     fBUFFER_U(0, 0)<8;8,1>    -128.0f
        add   (16) fBUFFER_V(0, 0)<1>     fBUFFER_V(0, 0)<8;8,1>    -128.0f

@@ -441,6 +443,7 @@
          mov   (8) fBUFFER_V(0, 0)<1>    r[a0.0, 65]<16;8,2>:ub
          mov   (8) fBUFFER_V(1, 0)<1>    r[a0.0, 81]<16;8,2>:ub

+       add   (16) fBUFFER_Y(0, 0)<1>     fBUFFER_Y(0, 0)<8;8,1>    -16.0f
        add   (16) fBUFFER_U(0, 0)<1>     fBUFFER_U(0, 0)<8;8,1>    -128.0f
        add   (16) fBUFFER_V(0, 0)<1>     fBUFFER_V(0, 0)<8;8,1>    -128.0f

@@ -478,6 +481,7 @@
          mov   (8) fBUFFER_V(0, 0)<1>    r[a0.0, 97]<16;8,2>:ub
          mov   (8) fBUFFER_V(1, 0)<1>    r[a0.0, 113]<16;8,2>:ub

+       add   (16) fBUFFER_Y(0, 0)<1>     fBUFFER_Y(0, 0)<8;8,1>    -16.0f
        add   (16) fBUFFER_U(0, 0)<1>     fBUFFER_U(0, 0)<8;8,1>    -128.0f
        add   (16) fBUFFER_V(0, 0)<1>     fBUFFER_V(0, 0)<8;8,1>    -128.0f

@@ -518,6 +522,7 @@
          mov   (8) fBUFFER_V(0, 0)<1>    r[a0.0, 1]<16;8,2>:ub
          mov   (8) fBUFFER_V(1, 0)<1>    r[a0.0, 17]<16;8,2>:ub

+       add   (16) fBUFFER_Y(0, 0)<1>     fBUFFER_Y(0, 0)<8;8,1>    -16.0f
        add   (16) fBUFFER_U(0, 0)<1>     fBUFFER_U(0, 0)<8;8,1>    -128.0f
        add   (16) fBUFFER_V(0, 0)<1>     fBUFFER_V(0, 0)<8;8,1>    -128.0f

@@ -557,6 +562,7 @@
          mov   (8) fBUFFER_V(0, 0)<1>    r[a0.0, 33]<16;8,2>:ub
          mov   (8) fBUFFER_V(1, 0)<1>    r[a0.0, 49]<16;8,2>:ub

+       add   (16) fBUFFER_Y(0, 0)<1>     fBUFFER_Y(0, 0)<8;8,1>    -16.0f
        add   (16) fBUFFER_U(0, 0)<1>     fBUFFER_U(0, 0)<8;8,1>    -128.0f
        add   (16) fBUFFER_V(0, 0)<1>     fBUFFER_V(0, 0)<8;8,1>    -128.0f

@@ -595,6 +601,7 @@
          mov   (8) fBUFFER_V(0, 0)<1>    r[a0.0, 65]<16;8,2>:ub
          mov   (8) fBUFFER_V(1, 0)<1>    r[a0.0, 81]<16;8,2>:ub

+       add   (16) fBUFFER_Y(0, 0)<1>     fBUFFER_Y(0, 0)<8;8,1>    -16.0f
        add   (16) fBUFFER_U(0, 0)<1>     fBUFFER_U(0, 0)<8;8,1>    -128.0f
        add   (16) fBUFFER_V(0, 0)<1>     fBUFFER_V(0, 0)<8;8,1>    -128.0f

@@ -632,6 +639,7 @@
          mov   (8) fBUFFER_V(0, 0)<1>    r[a0.0, 97]<16;8,2>:ub
          mov   (8) fBUFFER_V(1, 0)<1>    r[a0.0, 113]<16;8,2>:ub

+       add   (16) fBUFFER_Y(0, 0)<1>     fBUFFER_Y(0, 0)<8;8,1>    -16.0f
        add   (16) fBUFFER_U(0, 0)<1>     fBUFFER_U(0, 0)<8;8,1>    -128.0f
        add   (16) fBUFFER_V(0, 0)<1>     fBUFFER_V(0, 0)<8;8,1>    -128.0f

@@ -672,6 +680,7 @@
          mov   (8) fBUFFER_V(0, 0)<1>    r[a0.0, 1]<16;8,2>:ub
          mov   (8) fBUFFER_V(1, 0)<1>    r[a0.0, 17]<16;8,2>:ub

+       add   (16) fBUFFER_Y(0, 0)<1>     fBUFFER_Y(0, 0)<8;8,1>    -16.0f
        add   (16) fBUFFER_U(0, 0)<1>     fBUFFER_U(0, 0)<8;8,1>    -128.0f
        add   (16) fBUFFER_V(0, 0)<1>     fBUFFER_V(0, 0)<8;8,1>    -128.0f

@@ -711,6 +720,7 @@
          mov   (8) fBUFFER_V(0, 0)<1>    r[a0.0, 33]<16;8,2>:ub
          mov   (8) fBUFFER_V(1, 0)<1>    r[a0.0, 49]<16;8,2>:ub

+       add   (16) fBUFFER_Y(0, 0)<1>     fBUFFER_Y(0, 0)<8;8,1>    -16.0f
        add   (16) fBUFFER_U(0, 0)<1>     fBUFFER_U(0, 0)<8;8,1>    -128.0f
        add   (16) fBUFFER_V(0, 0)<1>     fBUFFER_V(0, 0)<8;8,1>    -128.0f

@@ -749,6 +759,7 @@
          mov   (8) fBUFFER_V(0, 0)<1>    r[a0.0, 65]<16;8,2>:ub
          mov   (8) fBUFFER_V(1, 0)<1>    r[a0.0, 81]<16;8,2>:ub

+       add   (16) fBUFFER_Y(0, 0)<1>     fBUFFER_Y(0, 0)<8;8,1>    -16.0f
        add   (16) fBUFFER_U(0, 0)<1>     fBUFFER_U(0, 0)<8;8,1>    -128.0f
        add   (16) fBUFFER_V(0, 0)<1>     fBUFFER_V(0, 0)<8;8,1>    -128.0f

@@ -786,6 +797,7 @@
          mov   (8) fBUFFER_V(0, 0)<1>    r[a0.0, 97]<16;8,2>:ub
          mov   (8) fBUFFER_V(1, 0)<1>    r[a0.0, 113]<16;8,2>:ub

+       add   (16) fBUFFER_Y(0, 0)<1>     fBUFFER_Y(0, 0)<8;8,1>    -16.0f
        add   (16) fBUFFER_U(0, 0)<1>     fBUFFER_U(0, 0)<8;8,1>    -128.0f
        add   (16) fBUFFER_V(0, 0)<1>     fBUFFER_V(0, 0)<8;8,1>    -128.0f

@@ -826,6 +838,7 @@
          mov   (8) fBUFFER_V(0, 0)<1>    r[a0.0, 1]<16;8,2>:ub
          mov   (8) fBUFFER_V(1, 0)<1>    r[a0.0, 17]<16;8,2>:ub

+       add   (16) fBUFFER_Y(0, 0)<1>     fBUFFER_Y(0, 0)<8;8,1>    -16.0f
        add   (16) fBUFFER_U(0, 0)<1>     fBUFFER_U(0, 0)<8;8,1>    -128.0f
        add   (16) fBUFFER_V(0, 0)<1>     fBUFFER_V(0, 0)<8;8,1>    -128.0f

@@ -865,6 +878,7 @@
          mov   (8) fBUFFER_V(0, 0)<1>    r[a0.0, 33]<16;8,2>:ub
          mov   (8) fBUFFER_V(1, 0)<1>    r[a0.0, 49]<16;8,2>:ub

+       add   (16) fBUFFER_Y(0, 0)<1>     fBUFFER_Y(0, 0)<8;8,1>    -16.0f
        add   (16) fBUFFER_U(0, 0)<1>     fBUFFER_U(0, 0)<8;8,1>    -128.0f
        add   (16) fBUFFER_V(0, 0)<1>     fBUFFER_V(0, 0)<8;8,1>    -128.0f

@@ -903,6 +917,7 @@
          mov   (8) fBUFFER_V(0, 0)<1>    r[a0.0, 65]<16;8,2>:ub
          mov   (8) fBUFFER_V(1, 0)<1>    r[a0.0, 81]<16;8,2>:ub

+       add   (16) fBUFFER_Y(0, 0)<1>     fBUFFER_Y(0, 0)<8;8,1>    -16.0f
        add   (16) fBUFFER_U(0, 0)<1>     fBUFFER_U(0, 0)<8;8,1>    -128.0f
        add   (16) fBUFFER_V(0, 0)<1>     fBUFFER_V(0, 0)<8;8,1>    -128.0f

@@ -940,6 +955,7 @@
          mov   (8) fBUFFER_V(0, 0)<1>    r[a0.0, 97]<16;8,2>:ub
          mov   (8) fBUFFER_V(1, 0)<1>    r[a0.0, 113]<16;8,2>:ub

+       add   (16) fBUFFER_Y(0, 0)<1>     fBUFFER_Y(0, 0)<8;8,1>    -16.0f
        add   (16) fBUFFER_U(0, 0)<1>     fBUFFER_U(0, 0)<8;8,1>    -128.0f
        add   (16) fBUFFER_V(0, 0)<1>     fBUFFER_V(0, 0)<8;8,1>    -128.0f

diff --git a/src/shaders/post_processing/gen8/pl2_to_rgbx.g8b 
b/src/shaders/post_processing/gen8/pl2_to_rgbx.g8b
index 9ee29c2..617f8ed 100644
--- a/src/shaders/post_processing/gen8/pl2_to_rgbx.g8b
+++ b/src/shaders/post_processing/gen8/pl2_to_rgbx.g8b
@@ -116,6 +116,7 @@
     { 0x00600001, 0x24e022e8, 0x00ae8411, 0x00000000 },
     { 0x00600001, 0x250022e8, 0x00ae8001, 0x00000000 },
     { 0x00600001, 0x252022e8, 0x00ae8011, 0x00000000 },
+   { 0x00800040, 0x24803ae8, 0x3e8d0480, 0xc1800000 },
     { 0x00800040, 0x24c03ae8, 0x3e8d04c0, 0xc3000000 },
     { 0x00800040, 0x25003ae8, 0x3e8d0500, 0xc3000000 },
     { 0x00800001, 0x24003ae0, 0x008d0480, 0x00000000 },
@@ -144,6 +145,7 @@
     { 0x00600001, 0x24e022e8, 0x00ae8431, 0x00000000 },
     { 0x00600001, 0x250022e8, 0x00ae8021, 0x00000000 },
     { 0x00600001, 0x252022e8, 0x00ae8031, 0x00000000 },
+   { 0x00800040, 0x24803ae8, 0x3e8d0480, 0xc1800000 },
     { 0x00800040, 0x24c03ae8, 0x3e8d04c0, 0xc3000000 },
     { 0x00800040, 0x25003ae8, 0x3e8d0500, 0xc3000000 },
     { 0x00800001, 0x24003ae0, 0x008d0480, 0x00000000 },
@@ -172,6 +174,7 @@
     { 0x00600001, 0x24e022e8, 0x00ae8451, 0x00000000 },
     { 0x00600001, 0x250022e8, 0x00ae8041, 0x00000000 },
     { 0x00600001, 0x252022e8, 0x00ae8051, 0x00000000 },
+   { 0x00800040, 0x24803ae8, 0x3e8d0480, 0xc1800000 },
     { 0x00800040, 0x24c03ae8, 0x3e8d04c0, 0xc3000000 },
     { 0x00800040, 0x25003ae8, 0x3e8d0500, 0xc3000000 },
     { 0x00800001, 0x24003ae0, 0x008d0480, 0x00000000 },
@@ -200,6 +203,7 @@
     { 0x00600001, 0x24e022e8, 0x00ae8471, 0x00000000 },
     { 0x00600001, 0x250022e8, 0x00ae8061, 0x00000000 },
     { 0x00600001, 0x252022e8, 0x00ae8071, 0x00000000 },
+   { 0x00800040, 0x24803ae8, 0x3e8d0480, 0xc1800000 },
     { 0x00800040, 0x24c03ae8, 0x3e8d04c0, 0xc3000000 },
     { 0x00800040, 0x25003ae8, 0x3e8d0500, 0xc3000000 },
     { 0x00800001, 0x24003ae0, 0x008d0480, 0x00000000 },
@@ -229,6 +233,7 @@
     { 0x00600001, 0x24e022e8, 0x00ae8411, 0x00000000 },
     { 0x00600001, 0x250022e8, 0x00ae8001, 0x00000000 },
     { 0x00600001, 0x252022e8, 0x00ae8011, 0x00000000 },
+   { 0x00800040, 0x24803ae8, 0x3e8d0480, 0xc1800000 },
     { 0x00800040, 0x24c03ae8, 0x3e8d04c0, 0xc3000000 },
     { 0x00800040, 0x25003ae8, 0x3e8d0500, 0xc3000000 },
     { 0x00800001, 0x24003ae0, 0x008d0480, 0x00000000 },
@@ -257,6 +262,7 @@
     { 0x00600001, 0x24e022e8, 0x00ae8431, 0x00000000 },
     { 0x00600001, 0x250022e8, 0x00ae8021, 0x00000000 },
     { 0x00600001, 0x252022e8, 0x00ae8031, 0x00000000 },
+   { 0x00800040, 0x24803ae8, 0x3e8d0480, 0xc1800000 },
     { 0x00800040, 0x24c03ae8, 0x3e8d04c0, 0xc3000000 },
     { 0x00800040, 0x25003ae8, 0x3e8d0500, 0xc3000000 },
     { 0x00800001, 0x24003ae0, 0x008d0480, 0x00000000 },
@@ -285,6 +291,7 @@
     { 0x00600001, 0x24e022e8, 0x00ae8451, 0x00000000 },
     { 0x00600001, 0x250022e8, 0x00ae8041, 0x00000000 },
     { 0x00600001, 0x252022e8, 0x00ae8051, 0x00000000 },
+   { 0x00800040, 0x24803ae8, 0x3e8d0480, 0xc1800000 },
     { 0x00800040, 0x24c03ae8, 0x3e8d04c0, 0xc3000000 },
     { 0x00800040, 0x25003ae8, 0x3e8d0500, 0xc3000000 },
     { 0x00800001, 0x24003ae0, 0x008d0480, 0x00000000 },
@@ -313,6 +320,7 @@
     { 0x00600001, 0x24e022e8, 0x00ae8471, 0x00000000 },
     { 0x00600001, 0x250022e8, 0x00ae8061, 0x00000000 },
     { 0x00600001, 0x252022e8, 0x00ae8071, 0x00000000 },
+   { 0x00800040, 0x24803ae8, 0x3e8d0480, 0xc1800000 },
     { 0x00800040, 0x24c03ae8, 0x3e8d04c0, 0xc3000000 },
     { 0x00800040, 0x25003ae8, 0x3e8d0500, 0xc3000000 },
     { 0x00800001, 0x24003ae0, 0x008d0480, 0x00000000 },
@@ -342,6 +350,7 @@
     { 0x00600001, 0x24e022e8, 0x00ae8411, 0x00000000 },
     { 0x00600001, 0x250022e8, 0x00ae8001, 0x00000000 },
     { 0x00600001, 0x252022e8, 0x00ae8011, 0x00000000 },
+   { 0x00800040, 0x24803ae8, 0x3e8d0480, 0xc1800000 },
     { 0x00800040, 0x24c03ae8, 0x3e8d04c0, 0xc3000000 },
     { 0x00800040, 0x25003ae8, 0x3e8d0500, 0xc3000000 },
     { 0x00800001, 0x24003ae0, 0x008d0480, 0x00000000 },
@@ -370,6 +379,7 @@
     { 0x00600001, 0x24e022e8, 0x00ae8431, 0x00000000 },
     { 0x00600001, 0x250022e8, 0x00ae8021, 0x00000000 },
     { 0x00600001, 0x252022e8, 0x00ae8031, 0x00000000 },
+   { 0x00800040, 0x24803ae8, 0x3e8d0480, 0xc1800000 },
     { 0x00800040, 0x24c03ae8, 0x3e8d04c0, 0xc3000000 },
     { 0x00800040, 0x25003ae8, 0x3e8d0500, 0xc3000000 },
     { 0x00800001, 0x24003ae0, 0x008d0480, 0x00000000 },
@@ -398,6 +408,7 @@
     { 0x00600001, 0x24e022e8, 0x00ae8451, 0x00000000 },
     { 0x00600001, 0x250022e8, 0x00ae8041, 0x00000000 },
     { 0x00600001, 0x252022e8, 0x00ae8051, 0x00000000 },
+   { 0x00800040, 0x24803ae8, 0x3e8d0480, 0xc1800000 },
     { 0x00800040, 0x24c03ae8, 0x3e8d04c0, 0xc3000000 },
     { 0x00800040, 0x25003ae8, 0x3e8d0500, 0xc3000000 },
     { 0x00800001, 0x24003ae0, 0x008d0480, 0x00000000 },
@@ -426,6 +437,7 @@
     { 0x00600001, 0x24e022e8, 0x00ae8471, 0x00000000 },
     { 0x00600001, 0x250022e8, 0x00ae8061, 0x00000000 },
     { 0x00600001, 0x252022e8, 0x00ae8071, 0x00000000 },
+   { 0x00800040, 0x24803ae8, 0x3e8d0480, 0xc1800000 },
     { 0x00800040, 0x24c03ae8, 0x3e8d04c0, 0xc3000000 },
     { 0x00800040, 0x25003ae8, 0x3e8d0500, 0xc3000000 },
     { 0x00800001, 0x24003ae0, 0x008d0480, 0x00000000 },
@@ -455,6 +467,7 @@
     { 0x00600001, 0x24e022e8, 0x00ae8411, 0x00000000 },
     { 0x00600001, 0x250022e8, 0x00ae8001, 0x00000000 },
     { 0x00600001, 0x252022e8, 0x00ae8011, 0x00000000 },
+   { 0x00800040, 0x24803ae8, 0x3e8d0480, 0xc1800000 },
     { 0x00800040, 0x24c03ae8, 0x3e8d04c0, 0xc3000000 },
     { 0x00800040, 0x25003ae8, 0x3e8d0500, 0xc3000000 },
     { 0x00800001, 0x24003ae0, 0x008d0480, 0x00000000 },
@@ -483,6 +496,7 @@
     { 0x00600001, 0x24e022e8, 0x00ae8431, 0x00000000 },
     { 0x00600001, 0x250022e8, 0x00ae8021, 0x00000000 },
     { 0x00600001, 0x252022e8, 0x00ae8031, 0x00000000 },
+   { 0x00800040, 0x24803ae8, 0x3e8d0480, 0xc1800000 },
     { 0x00800040, 0x24c03ae8, 0x3e8d04c0, 0xc3000000 },
     { 0x00800040, 0x25003ae8, 0x3e8d0500, 0xc3000000 },
     { 0x00800001, 0x24003ae0, 0x008d0480, 0x00000000 },
@@ -511,6 +525,7 @@
     { 0x00600001, 0x24e022e8, 0x00ae8451, 0x00000000 },
     { 0x00600001, 0x250022e8, 0x00ae8041, 0x00000000 },
     { 0x00600001, 0x252022e8, 0x00ae8051, 0x00000000 },
+   { 0x00800040, 0x24803ae8, 0x3e8d0480, 0xc1800000 },
     { 0x00800040, 0x24c03ae8, 0x3e8d04c0, 0xc3000000 },
     { 0x00800040, 0x25003ae8, 0x3e8d0500, 0xc3000000 },
     { 0x00800001, 0x24003ae0, 0x008d0480, 0x00000000 },
@@ -539,6 +554,7 @@
     { 0x00600001, 0x24e022e8, 0x00ae8471, 0x00000000 },
     { 0x00600001, 0x250022e8, 0x00ae8061, 0x00000000 },
     { 0x00600001, 0x252022e8, 0x00ae8071, 0x00000000 },
+   { 0x00800040, 0x24803ae8, 0x3e8d0480, 0xc1800000 },
     { 0x00800040, 0x24c03ae8, 0x3e8d04c0, 0xc3000000 },
     { 0x00800040, 0x25003ae8, 0x3e8d0500, 0xc3000000 },
     { 0x00800001, 0x24003ae0, 0x008d0480, 0x00000000 },
diff --git a/src/shaders/post_processing/gen9/pl2_to_rgbx.g9b 
b/src/shaders/post_processing/gen9/pl2_to_rgbx.g9b
index f37211f..3a6ab3a 100644
--- a/src/shaders/post_processing/gen9/pl2_to_rgbx.g9b
+++ b/src/shaders/post_processing/gen9/pl2_to_rgbx.g9b
@@ -116,6 +116,7 @@
     { 0x00600001, 0x24e022e8, 0x00ae8411, 0x00000000 },
     { 0x00600001, 0x250022e8, 0x00ae8001, 0x00000000 },
     { 0x00600001, 0x252022e8, 0x00ae8011, 0x00000000 },
+   { 0x00800040, 0x24803ae8, 0x3e8d0480, 0xc1800000 },
     { 0x00800040, 0x24c03ae8, 0x3e8d04c0, 0xc3000000 },
     { 0x00800040, 0x25003ae8, 0x3e8d0500, 0xc3000000 },
     { 0x00800001, 0x24003ae0, 0x008d0480, 0x00000000 },
@@ -144,6 +145,7 @@
     { 0x00600001, 0x24e022e8, 0x00ae8431, 0x00000000 },
     { 0x00600001, 0x250022e8, 0x00ae8021, 0x00000000 },
     { 0x00600001, 0x252022e8, 0x00ae8031, 0x00000000 },
+   { 0x00800040, 0x24803ae8, 0x3e8d0480, 0xc1800000 },
     { 0x00800040, 0x24c03ae8, 0x3e8d04c0, 0xc3000000 },
     { 0x00800040, 0x25003ae8, 0x3e8d0500, 0xc3000000 },
     { 0x00800001, 0x24003ae0, 0x008d0480, 0x00000000 },
@@ -172,6 +174,7 @@
     { 0x00600001, 0x24e022e8, 0x00ae8451, 0x00000000 },
     { 0x00600001, 0x250022e8, 0x00ae8041, 0x00000000 },
     { 0x00600001, 0x252022e8, 0x00ae8051, 0x00000000 },
+   { 0x00800040, 0x24803ae8, 0x3e8d0480, 0xc1800000 },
     { 0x00800040, 0x24c03ae8, 0x3e8d04c0, 0xc3000000 },
     { 0x00800040, 0x25003ae8, 0x3e8d0500, 0xc3000000 },
     { 0x00800001, 0x24003ae0, 0x008d0480, 0x00000000 },
@@ -200,6 +203,7 @@
     { 0x00600001, 0x24e022e8, 0x00ae8471, 0x00000000 },
     { 0x00600001, 0x250022e8, 0x00ae8061, 0x00000000 },
     { 0x00600001, 0x252022e8, 0x00ae8071, 0x00000000 },
+   { 0x00800040, 0x24803ae8, 0x3e8d0480, 0xc1800000 },
     { 0x00800040, 0x24c03ae8, 0x3e8d04c0, 0xc3000000 },
     { 0x00800040, 0x25003ae8, 0x3e8d0500, 0xc3000000 },
     { 0x00800001, 0x24003ae0, 0x008d0480, 0x00000000 },
@@ -229,6 +233,7 @@
     { 0x00600001, 0x24e022e8, 0x00ae8411, 0x00000000 },
     { 0x00600001, 0x250022e8, 0x00ae8001, 0x00000000 },
     { 0x00600001, 0x252022e8, 0x00ae8011, 0x00000000 },
+   { 0x00800040, 0x24803ae8, 0x3e8d0480, 0xc1800000 },
     { 0x00800040, 0x24c03ae8, 0x3e8d04c0, 0xc3000000 },
     { 0x00800040, 0x25003ae8, 0x3e8d0500, 0xc3000000 },
     { 0x00800001, 0x24003ae0, 0x008d0480, 0x00000000 },
@@ -257,6 +262,7 @@
     { 0x00600001, 0x24e022e8, 0x00ae8431, 0x00000000 },
     { 0x00600001, 0x250022e8, 0x00ae8021, 0x00000000 },
     { 0x00600001, 0x252022e8, 0x00ae8031, 0x00000000 },
+   { 0x00800040, 0x24803ae8, 0x3e8d0480, 0xc1800000 },
     { 0x00800040, 0x24c03ae8, 0x3e8d04c0, 0xc3000000 },
     { 0x00800040, 0x25003ae8, 0x3e8d0500, 0xc3000000 },
     { 0x00800001, 0x24003ae0, 0x008d0480, 0x00000000 },
@@ -285,6 +291,7 @@
     { 0x00600001, 0x24e022e8, 0x00ae8451, 0x00000000 },
     { 0x00600001, 0x250022e8, 0x00ae8041, 0x00000000 },
     { 0x00600001, 0x252022e8, 0x00ae8051, 0x00000000 },
+   { 0x00800040, 0x24803ae8, 0x3e8d0480, 0xc1800000 },
     { 0x00800040, 0x24c03ae8, 0x3e8d04c0, 0xc3000000 },
     { 0x00800040, 0x25003ae8, 0x3e8d0500, 0xc3000000 },
     { 0x00800001, 0x24003ae0, 0x008d0480, 0x00000000 },
@@ -313,6 +320,7 @@
     { 0x00600001, 0x24e022e8, 0x00ae8471, 0x00000000 },
     { 0x00600001, 0x250022e8, 0x00ae8061, 0x00000000 },
     { 0x00600001, 0x252022e8, 0x00ae8071, 0x00000000 },
+   { 0x00800040, 0x24803ae8, 0x3e8d0480, 0xc1800000 },
     { 0x00800040, 0x24c03ae8, 0x3e8d04c0, 0xc3000000 },
     { 0x00800040, 0x25003ae8, 0x3e8d0500, 0xc3000000 },
     { 0x00800001, 0x24003ae0, 0x008d0480, 0x00000000 },
@@ -342,6 +350,7 @@
     { 0x00600001, 0x24e022e8, 0x00ae8411, 0x00000000 },
     { 0x00600001, 0x250022e8, 0x00ae8001, 0x00000000 },
     { 0x00600001, 0x252022e8, 0x00ae8011, 0x00000000 },
+   { 0x00800040, 0x24803ae8, 0x3e8d0480, 0xc1800000 },
     { 0x00800040, 0x24c03ae8, 0x3e8d04c0, 0xc3000000 },
     { 0x00800040, 0x25003ae8, 0x3e8d0500, 0xc3000000 },
     { 0x00800001, 0x24003ae0, 0x008d0480, 0x00000000 },
@@ -370,6 +379,7 @@
     { 0x00600001, 0x24e022e8, 0x00ae8431, 0x00000000 },
     { 0x00600001, 0x250022e8, 0x00ae8021, 0x00000000 },
     { 0x00600001, 0x252022e8, 0x00ae8031, 0x00000000 },
+   { 0x00800040, 0x24803ae8, 0x3e8d0480, 0xc1800000 },
     { 0x00800040, 0x24c03ae8, 0x3e8d04c0, 0xc3000000 },
     { 0x00800040, 0x25003ae8, 0x3e8d0500, 0xc3000000 },
     { 0x00800001, 0x24003ae0, 0x008d0480, 0x00000000 },
@@ -398,6 +408,7 @@
     { 0x00600001, 0x24e022e8, 0x00ae8451, 0x00000000 },
     { 0x00600001, 0x250022e8, 0x00ae8041, 0x00000000 },
     { 0x00600001, 0x252022e8, 0x00ae8051, 0x00000000 },
+   { 0x00800040, 0x24803ae8, 0x3e8d0480, 0xc1800000 },
     { 0x00800040, 0x24c03ae8, 0x3e8d04c0, 0xc3000000 },
     { 0x00800040, 0x25003ae8, 0x3e8d0500, 0xc3000000 },
     { 0x00800001, 0x24003ae0, 0x008d0480, 0x00000000 },
@@ -426,6 +437,7 @@
     { 0x00600001, 0x24e022e8, 0x00ae8471, 0x00000000 },
     { 0x00600001, 0x250022e8, 0x00ae8061, 0x00000000 },
     { 0x00600001, 0x252022e8, 0x00ae8071, 0x00000000 },
+   { 0x00800040, 0x24803ae8, 0x3e8d0480, 0xc1800000 },
     { 0x00800040, 0x24c03ae8, 0x3e8d04c0, 0xc3000000 },
     { 0x00800040, 0x25003ae8, 0x3e8d0500, 0xc3000000 },
     { 0x00800001, 0x24003ae0, 0x008d0480, 0x00000000 },
@@ -455,6 +467,7 @@
     { 0x00600001, 0x24e022e8, 0x00ae8411, 0x00000000 },
     { 0x00600001, 0x250022e8, 0x00ae8001, 0x00000000 },
     { 0x00600001, 0x252022e8, 0x00ae8011, 0x00000000 },
+   { 0x00800040, 0x24803ae8, 0x3e8d0480, 0xc1800000 },
     { 0x00800040, 0x24c03ae8, 0x3e8d04c0, 0xc3000000 },
     { 0x00800040, 0x25003ae8, 0x3e8d0500, 0xc3000000 },
     { 0x00800001, 0x24003ae0, 0x008d0480, 0x00000000 },
@@ -483,6 +496,7 @@
     { 0x00600001, 0x24e022e8, 0x00ae8431, 0x00000000 },
     { 0x00600001, 0x250022e8, 0x00ae8021, 0x00000000 },
     { 0x00600001, 0x252022e8, 0x00ae8031, 0x00000000 },
+   { 0x00800040, 0x24803ae8, 0x3e8d0480, 0xc1800000 },
     { 0x00800040, 0x24c03ae8, 0x3e8d04c0, 0xc3000000 },
     { 0x00800040, 0x25003ae8, 0x3e8d0500, 0xc3000000 },
     { 0x00800001, 0x24003ae0, 0x008d0480, 0x00000000 },
@@ -511,6 +525,7 @@
     { 0x00600001, 0x24e022e8, 0x00ae8451, 0x00000000 },
     { 0x00600001, 0x250022e8, 0x00ae8041, 0x00000000 },
     { 0x00600001, 0x252022e8, 0x00ae8051, 0x00000000 },
+   { 0x00800040, 0x24803ae8, 0x3e8d0480, 0xc1800000 },
     { 0x00800040, 0x24c03ae8, 0x3e8d04c0, 0xc3000000 },
     { 0x00800040, 0x25003ae8, 0x3e8d0500, 0xc3000000 },
     { 0x00800001, 0x24003ae0, 0x008d0480, 0x00000000 },
@@ -539,6 +554,7 @@
     { 0x00600001, 0x24e022e8, 0x00ae8471, 0x00000000 },
     { 0x00600001, 0x250022e8, 0x00ae8061, 0x00000000 },
     { 0x00600001, 0x252022e8, 0x00ae8071, 0x00000000 },
+   { 0x00800040, 0x24803ae8, 0x3e8d0480, 0xc1800000 },
     { 0x00800040, 0x24c03ae8, 0x3e8d04c0, 0xc3000000 },
     { 0x00800040, 0x25003ae8, 0x3e8d0500, 0xc3000000 },
     { 0x00800001, 0x24003ae0, 0x008d0480, 0x00000000 },


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Re: [Libva] [PATCH] shaders: gen[789]: fix Y coefficient in YUV->RGB conversion

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