Added shaders for the two compute passes, plus a few minor fixes

Packages/com.unity.postprocessing@3.2.2/PostProcessing/Runtime/Effects/Upscaling/ASR/Shaders/ffxm_fsr2_common.cginc

@@ -1 +1,4 @@
-
+#pragma warning(disable: 3078)      // Loop control variable conflicts
+#pragma warning(disable: 3203)      // Signed/unsigned mismatch
+#pragma warning(disable: 3205)      // Conversion from larger type to smaller, possible loss of data
+#pragma warning(disable: 3556)      // Integer divides might be much slower, try using uints if possible

Packages/com.unity.postprocessing@3.2.2/PostProcessing/Runtime/Effects/Upscaling/ASR/Shaders/ffxm_fsr2_compute_luminance_pyramid_pass.compute

@@ -0,0 +1,14 @@
+#pragma kernel main
+
+#pragma multi_compile_local __ FFXM_HALF
+#pragma multi_compile_local __ FFXM_FSR2_OPTION_LOW_RESOLUTION_MOTION_VECTORS
+#pragma multi_compile_local __ FFXM_FSR2_OPTION_JITTERED_MOTION_VECTORS
+#pragma multi_compile_local __ FFXM_FSR2_OPTION_INVERTED_DEPTH
+
+#pragma multi_compile __ UNITY_FFXM_TEXTURE2D_X_ARRAY
+
+#include "ffxm_fsr2_common.cginc"
+
+#define FFXM_SPD_NO_WAVE_OPERATIONS
+
+#include "shaders/ffxm_fsr2_compute_luminance_pyramid_pass.hlsl"

Packages/com.unity.postprocessing@3.2.2/PostProcessing/Runtime/Effects/Upscaling/ASR/Shaders/ffxm_fsr2_compute_luminance_pyramid_pass.compute.meta

@@ -0,0 +1,3 @@
+fileFormatVersion: 2
+guid: 57220d870cb441c8a6df8a9e15a74283
+timeCreated: 1742416757

Packages/com.unity.postprocessing@3.2.2/PostProcessing/Runtime/Effects/Upscaling/ASR/Shaders/ffxm_fsr2_lock_pass.compute

@@ -0,0 +1,12 @@
+#pragma kernel main
+
+#pragma multi_compile_local __ FFXM_HALF
+#pragma multi_compile_local __ FFXM_FSR2_OPTION_LOW_RESOLUTION_MOTION_VECTORS
+#pragma multi_compile_local __ FFXM_FSR2_OPTION_JITTERED_MOTION_VECTORS
+#pragma multi_compile_local __ FFXM_FSR2_OPTION_INVERTED_DEPTH
+
+#pragma multi_compile __ UNITY_FFXM_TEXTURE2D_X_ARRAY
+
+#include "ffxm_fsr2_common.cginc"
+
+#include "shaders/ffxm_fsr2_lock_pass.hlsl"

Packages/com.unity.postprocessing@3.2.2/PostProcessing/Runtime/Effects/Upscaling/ASR/Shaders/ffxm_fsr2_lock_pass.compute.meta

@@ -0,0 +1,3 @@
+fileFormatVersion: 2
+guid: a6e1d5d5372d467790fcf2d089b50ef7
+timeCreated: 1742417134

Packages/com.unity.postprocessing@3.2.2/PostProcessing/Runtime/Effects/Upscaling/ASR/Shaders/shaders/fsr2/ffxm_fsr2_compute_luminance_pyramid.h

@@ -188,7 +188,7 @@ FfxFloat16x4 SpdReduce4H(FfxFloat16x4 v0, FfxFloat16x4 v1, FfxFloat16x4 v2, FfxF
 }
 #endif
 
-#include "./spd/ffxm_spd.h"
+#include "../spd/ffxm_spd.h"
 
 void ComputeAutoExposure(FfxUInt32x3 WorkGroupId, FfxUInt32 LocalThreadIndex)
 {