rsx: Add configuration toggle to debug tab

rpcs3/Emu/RSX/GL/GLDraw.cpp

@@ -355,7 +355,7 @@ void GLGSRender::load_texture_env()
 			sampler_state->image_handle &&
 			sampler_state->upload_context == rsx::texture_upload_context::shader_read &&
 			(current_fp_metadata.bx2_texture_reads_mask & (1u << i)) == 0 &&
-			g_cfg.video.use_hardware_texel_remapping) [[ unlikely ]]
+			!g_cfg.video.disable_hardware_texel_remapping) [[ unlikely ]]
 		{
 			// Check if we need to override the view format
 			const auto gl_format = sampler_state->image_handle->view_format();

rpcs3/Emu/RSX/VK/VKDraw.cpp

@@ -347,7 +347,7 @@ void VKGSRender::load_texture_env()
 			sampler_state->image_handle &&
 			sampler_state->upload_context == rsx::texture_upload_context::shader_read &&
 			(current_fp_metadata.bx2_texture_reads_mask & (1u << i)) == 0 &&
-			g_cfg.video.use_hardware_texel_remapping) [[ unlikely ]]
+			!g_cfg.video.disable_hardware_texel_remapping) [[ unlikely ]]
 		{
 			// Check if we need to override the view format
 			const auto vk_format = sampler_state->image_handle->format();

rpcs3/Emu/RSX/VK/VKTextureCache.cpp

@@ -1154,7 +1154,7 @@ namespace vk
 		rsx::flags32_t create_flags = 0;
 
 		if (context == rsx::texture_upload_context::shader_read &&
-			g_cfg.video.use_hardware_texel_remapping)
+			!g_cfg.video.disable_hardware_texel_remapping)
 		{
 			create_flags |= texture_create_flags::mutable_format;
 		}

rpcs3/Emu/system_config.h

@@ -176,7 +176,7 @@ struct cfg_root : cfg::node
 		cfg::_bool disable_async_host_memory_manager{ this, "Disable Asynchronous Memory Manager", false, true };
 		cfg::_enum<output_scaling_mode> output_scaling{ this, "Output Scaling Mode", output_scaling_mode::bilinear, true };
 		cfg::_bool record_with_overlays{ this, "Record With Overlays", true, true };
-		cfg::_bool use_hardware_texel_remapping{ this, "Use Hardware Texel Remapping", true, false };
+		cfg::_bool disable_hardware_texel_remapping{ this, "Disable Hardware ColorSpace Remapping", false, true };
 
 		struct node_vk : cfg::node
 		{

rpcs3/rpcs3qt/emu_settings_type.h

@@ -108,6 +108,7 @@ enum class emu_settings_type
 	DisableAsyncHostMM,
 	UseReBAR,
 	RecordWithOverlays,
+	DisableHWTexelRemapping,
 
 	// Performance Overlay
 	PerfOverlayEnabled,
@@ -312,6 +313,7 @@ inline static const std::map<emu_settings_type, cfg_location> settings_location
 	{ emu_settings_type::ForceHwMSAAResolve,         { "Video", "Force Hardware MSAA Resolve"}},
 	{ emu_settings_type::DisableAsyncHostMM,         { "Video", "Disable Asynchronous Memory Manager"}},
 	{ emu_settings_type::RecordWithOverlays,         { "Video", "Record With Overlays"}},
+	{ emu_settings_type::DisableHWTexelRemapping,    { "Video", "Disable Hardware ColorSpace Remapping"}},
 
 	// Vulkan
 	{ emu_settings_type::VulkanAsyncTextureUploads,           { "Video", "Vulkan", "Asynchronous Texture Streaming 2"}},

rpcs3/rpcs3qt/settings_dialog.cpp

@@ -1555,6 +1555,9 @@ settings_dialog::settings_dialog(std::shared_ptr<gui_settings> gui_settings, std
 	m_emu_settings->EnhanceCheckBox(ui->enableSpuEventsBusyLoop, emu_settings_type::EnabledSPUEventsBusyLoop);
 	SubscribeTooltip(ui->enableSpuEventsBusyLoop, tooltips.settings.enable_spu_events_busy_loop);
 
+	m_emu_settings->EnhanceCheckBox(ui->disableHardwareTexelRemapping, emu_settings_type::DisableHWTexelRemapping);
+	SubscribeTooltip(ui->disableHardwareTexelRemapping, tooltips.settings.disable_hw_texel_remapping);
+
 	// Comboboxes
 
 	m_emu_settings->EnhanceComboBox(ui->maxSPURSThreads, emu_settings_type::MaxSPURSThreads, true);

rpcs3/rpcs3qt/settings_dialog.ui

@@ -4316,6 +4316,13 @@
                </property>
               </widget>
              </item>
+             <item>
+              <widget class="QCheckBox" name="disableHardwareTexelRemapping">
+               <property name="text">
+                <string>Disable Hardware ColorSpace Remapping</string>
+               </property>
+              </widget>
+             </item>
              <item>
               <spacer name="verticalSpacerDebugGPU">
                <property name="orientation">

rpcs3/rpcs3qt/tooltips.h

@@ -127,6 +127,7 @@ public:
 		const QString accurate_ppu_128_loop        = tr("When enabled, PPU atomic operations will operate on entire cache line data, as opposed to a single 64bit block of memory when disabled.\nNumerical values control whether or not to enable the accurate version based on the atomic operation's length.");
 		const QString enable_performance_report    = tr("Measure certain events and print a chart after the emulator is stopped. Don't enable if not asked to.");
 		const QString num_ppu_threads              = tr("Affects maximum amount of PPU threads running concurrently, the value of 1 has very low compatibility with games.\n2 is the default, if unsure do not modify this setting.");
+		const QString disable_hw_texel_remapping   = tr("Disables use of hardware-native color-space remapping formats such as _sRGB and _SNORM suffixes.\nDisabling this option increases accuracy compared to PS3 but can also introduce some noise due to how the software emulation works.");
 
 		// emulator