Revert "VideoCommon: revert max pixel shader samplers back to 8 for Android devices."

This reverts commit 79648e1c24.

Source/Core/VideoBackends/Vulkan/ObjectCache.cpp

@@ -121,12 +121,6 @@ bool ObjectCache::CreateDescriptorSetLayouts()
        VK_SHADER_STAGE_GEOMETRY_BIT},
   }};
 
-#ifdef ANDROID
-  static const std::array<VkDescriptorSetLayoutBinding, 1> standard_sampler_bindings{{
-      {0, VK_DESCRIPTOR_TYPE_COMBINED_IMAGE_SAMPLER,
-       static_cast<u32>(VideoCommon::MAX_PIXEL_SHADER_SAMPLERS), VK_SHADER_STAGE_FRAGMENT_BIT},
-  }};
-#else
   constexpr u32 MAX_PIXEL_SAMPLER_ARRAY_SIZE = 8;
   constexpr u32 TOTAL_PIXEL_SAMPLER_BINDINGS =
       1 + (VideoCommon::MAX_PIXEL_SHADER_SAMPLERS - MAX_PIXEL_SAMPLER_ARRAY_SIZE);
@@ -145,7 +139,6 @@ bool ObjectCache::CreateDescriptorSetLayouts()
           {14, VK_DESCRIPTOR_TYPE_COMBINED_IMAGE_SAMPLER, 1, VK_SHADER_STAGE_FRAGMENT_BIT},
           {15, VK_DESCRIPTOR_TYPE_COMBINED_IMAGE_SAMPLER, 1, VK_SHADER_STAGE_FRAGMENT_BIT},
       }};
-#endif
 
   // The dynamic veretex loader's vertex buffer must be last here, for similar reasons
   static const std::array<VkDescriptorSetLayoutBinding, 2> standard_ssbo_bindings{{

Source/Core/VideoCommon/Constants.h

@@ -7,13 +7,6 @@
 
 namespace VideoCommon
 {
-#ifdef ANDROID
-// Some devices seem to have graphical errors when providing 16 pixel samplers
-// given the logic is for a performance heavy feature (custom shaders), will just disable for now
-// TODO: handle this more elegantly
-constexpr u32 MAX_PIXEL_SHADER_SAMPLERS = 8;
-#else
 constexpr u32 MAX_PIXEL_SHADER_SAMPLERS = 16;
-#endif
 constexpr u32 MAX_COMPUTE_SHADER_SAMPLERS = 8;
 }  // namespace VideoCommon

Source/Core/VideoCommon/GraphicsModSystem/Runtime/GraphicsModActionFactory.cpp

@@ -3,9 +3,6 @@
 
 #include "VideoCommon/GraphicsModSystem/Runtime/GraphicsModActionFactory.h"
 
-#include "Common/Logging/Log.h"
-
-#include "VideoCommon/Constants.h"
 #include "VideoCommon/GraphicsModSystem/Runtime/Actions/CustomPipelineAction.h"
 #include "VideoCommon/GraphicsModSystem/Runtime/Actions/MoveAction.h"
 #include "VideoCommon/GraphicsModSystem/Runtime/Actions/PrintAction.h"
@@ -35,16 +32,7 @@ std::unique_ptr<GraphicsModAction> Create(std::string_view name, const picojson:
   }
   else if (name == "custom_pipeline")
   {
-#ifdef ANDROID
-    // Custom shaders currently need more than 8 pixel samplers
-    // to be used with textures, rather than make things complicated
-    // just disable the feature for Android which has issues
-    ERROR_LOG_FMT(VIDEO, "Android needs more than 8 pixel samplers to function, {} provided",
-                  VideoCommon::MAX_PIXEL_SHADER_SAMPLERS);
-    return nullptr;
-#else
     return CustomPipelineAction::Create(json_data, std::move(library));
-#endif
   }
 
   return nullptr;