GS/HW: Backport some tex is fb shaders to dx and opengl.

Fixes an issue with texture copies didn't work properly on tex is fb draw:
Fixes Hitman Blood Money on minimum blend.

DX can't do partial depth copy so do a shader based copy which works.
Fixes a bunch of games that couldn't do partial depth copy on dx.

.github/workflows/scripts/linux/build-dependencies-qt.sh

@@ -18,7 +18,7 @@ LIBBACKTRACE=ad106d5fdd5d960bd33fae1c48a351af567fd075
 LIBJPEGTURBO=3.1.0
 LIBPNG=1.6.48
 LIBWEBP=1.5.0
-SDL=SDL3-3.2.12
+SDL=SDL3-3.2.14
 QT=6.9.0
 LZ4=1.10.0
 ZSTD=1.5.7
@@ -39,7 +39,7 @@ fd6f417fe9e3a071cf1424a5152d926a34c4a3c5070745470be6cf12a404ed79  $LIBBACKTRACE.
 9564c72b1dfd1d6fe6274c5f95a8d989b59854575d4bbee44ade7bc17aa9bc93  libjpeg-turbo-$LIBJPEGTURBO.tar.gz
 46fd06ff37db1db64c0dc288d78a3f5efd23ad9ac41561193f983e20937ece03  libpng-$LIBPNG.tar.xz
 7d6fab70cf844bf6769077bd5d7a74893f8ffd4dfb42861745750c63c2a5c92c  libwebp-$LIBWEBP.tar.gz
-9734f308e130c64a2b4df6bca5884c5aca577ee6c7c77ab3379474ea85e51f96  $SDL.tar.gz
+b7e7dc05011b88c69170fe18935487b2559276955e49113f8c1b6b72c9b79c1f  $SDL.tar.gz
 537512904744b35e232912055ccf8ec66d768639ff3abe5788d90d792ec5f48b  lz4-$LZ4.tar.gz
 eb33e51f49a15e023950cd7825ca74a4a2b43db8354825ac24fc1b7ee09e6fa3  zstd-$ZSTD.tar.gz
 c1800c2ea835801af04a05d4a32321d79a93954ee3ae2172bbeacf13d1f0598c  qtbase-everywhere-src-$QT.tar.xz

.github/workflows/scripts/linux/flatpak/modules/20-sdl3.json

@@ -14,8 +14,8 @@
   "sources": [
     {
       "type": "archive",
-      "url": "https://libsdl.org/release/SDL3-3.2.12.tar.gz",
-      "sha256": "9734f308e130c64a2b4df6bca5884c5aca577ee6c7c77ab3379474ea85e51f96"
+      "url": "https://libsdl.org/release/SDL3-3.2.14.tar.gz",
+      "sha256": "b7e7dc05011b88c69170fe18935487b2559276955e49113f8c1b6b72c9b79c1f"
     }
   ],
   "cleanup": [

.github/workflows/scripts/macos/build-dependencies-universal.sh

@@ -40,7 +40,7 @@ fi
 
 FREETYPE=2.13.3
 HARFBUZZ=11.2.0
-SDL=SDL3-3.2.12
+SDL=SDL3-3.2.14
 ZSTD=1.5.7
 LZ4=1.10.0
 LIBPNG=1.6.48
@@ -79,7 +79,7 @@ CMAKE_ARCH_UNIVERSAL=-DCMAKE_OSX_ARCHITECTURES="x86_64;arm64"
 cat > SHASUMS <<EOF
 0550350666d427c74daeb85d5ac7bb353acba5f76956395995311a9c6f063289  freetype-$FREETYPE.tar.xz
 16c0204704f3ebeed057aba100fe7db18d71035505cb10e595ea33d346457fc8  harfbuzz-$HARFBUZZ.tar.gz
-9734f308e130c64a2b4df6bca5884c5aca577ee6c7c77ab3379474ea85e51f96  $SDL.tar.gz
+b7e7dc05011b88c69170fe18935487b2559276955e49113f8c1b6b72c9b79c1f  $SDL.tar.gz
 eb33e51f49a15e023950cd7825ca74a4a2b43db8354825ac24fc1b7ee09e6fa3  zstd-$ZSTD.tar.gz
 537512904744b35e232912055ccf8ec66d768639ff3abe5788d90d792ec5f48b  lz4-$LZ4.tar.gz
 46fd06ff37db1db64c0dc288d78a3f5efd23ad9ac41561193f983e20937ece03  libpng-$LIBPNG.tar.xz

.github/workflows/scripts/macos/build-dependencies.sh

@@ -22,7 +22,7 @@ fi
 
 FREETYPE=2.13.3
 HARFBUZZ=11.2.0
-SDL=SDL3-3.2.12
+SDL=SDL3-3.2.14
 ZSTD=1.5.7
 LZ4=1.10.0
 LIBPNG=1.6.48
@@ -59,7 +59,7 @@ CMAKE_COMMON=(
 cat > SHASUMS <<EOF
 0550350666d427c74daeb85d5ac7bb353acba5f76956395995311a9c6f063289  freetype-$FREETYPE.tar.xz
 16c0204704f3ebeed057aba100fe7db18d71035505cb10e595ea33d346457fc8  harfbuzz-$HARFBUZZ.tar.gz
-9734f308e130c64a2b4df6bca5884c5aca577ee6c7c77ab3379474ea85e51f96  $SDL.tar.gz
+b7e7dc05011b88c69170fe18935487b2559276955e49113f8c1b6b72c9b79c1f  $SDL.tar.gz
 eb33e51f49a15e023950cd7825ca74a4a2b43db8354825ac24fc1b7ee09e6fa3  zstd-$ZSTD.tar.gz
 537512904744b35e232912055ccf8ec66d768639ff3abe5788d90d792ec5f48b  lz4-$LZ4.tar.gz
 46fd06ff37db1db64c0dc288d78a3f5efd23ad9ac41561193f983e20937ece03  libpng-$LIBPNG.tar.xz

.github/workflows/scripts/windows/build-dependencies-arm64.bat

@@ -46,7 +46,7 @@ set FREETYPE=2.13.3
 set HARFBUZZ=11.2.0
 set LIBJPEGTURBO=3.1.0
 set LIBPNG=1648
-set SDL=SDL3-3.2.12
+set SDL=SDL3-3.2.14
 set QT=6.9.0
 set QTMINOR=6.9
 set LZ4=1.10.0
@@ -68,7 +68,7 @@ call :downloadfile "harfbuzz-%HARFBUZZ%.zip" https://github.com/harfbuzz/harfbuz
 call :downloadfile "lpng%LIBPNG%.zip" https://download.sourceforge.net/libpng/lpng1648.zip 2e5f080360f77376eb2bfa9e2ed773b9c7728159aba47b638ad53ca839379040 || goto error
 call :downloadfile "libjpeg-turbo-%LIBJPEGTURBO%.tar.gz" "https://github.com/libjpeg-turbo/libjpeg-turbo/releases/download/%LIBJPEGTURBO%/libjpeg-turbo-%LIBJPEGTURBO%.tar.gz" 9564c72b1dfd1d6fe6274c5f95a8d989b59854575d4bbee44ade7bc17aa9bc93 || goto error
 call :downloadfile "libwebp-%WEBP%.tar.gz" "https://storage.googleapis.com/downloads.webmproject.org/releases/webp/libwebp-%WEBP%.tar.gz" 7d6fab70cf844bf6769077bd5d7a74893f8ffd4dfb42861745750c63c2a5c92c || goto error
-call :downloadfile "%SDL%.zip" "https://libsdl.org/release/%SDL%.zip" ebf1efd71527afbca6bdf2b0310caf726d00cc102c0e59ac86c1f8cd201f9593 || goto error
+call :downloadfile "%SDL%.zip" "https://libsdl.org/release/%SDL%.zip" 46a17d3ea71fe2580a7f43ca7da286c5b9106dd761e2fd5533bb113e5d86b633 || goto error
 call :downloadfile "qtbase-everywhere-src-%QT%.zip" "https://download.qt.io/official_releases/qt/%QTMINOR%/%QT%/submodules/qtbase-everywhere-src-%QT%.zip" 513df15a6365a40f6230ec9463ad8c71b824e181d4b661dac9707e103b24ae0c || goto error
 call :downloadfile "qtimageformats-everywhere-src-%QT%.zip" "https://download.qt.io/official_releases/qt/%QTMINOR%/%QT%/submodules/qtimageformats-everywhere-src-%QT%.zip" d428fd17a0d3f92c48a30f1d23806bf20352fbce2e80e5bbee27fa80576480ee || goto error
 call :downloadfile "qtsvg-everywhere-src-%QT%.zip" "https://download.qt.io/official_releases/qt/%QTMINOR%/%QT%/submodules/qtsvg-everywhere-src-%QT%.zip" 54bf06afeb67035f1c6afcd00beec755c0d776626b4cce9ab56992a55215ba69 || goto error

.github/workflows/scripts/windows/build-dependencies.bat

@@ -44,7 +44,7 @@ set FREETYPE=2.13.3
 set HARFBUZZ=11.2.0
 set LIBJPEGTURBO=3.1.0
 set LIBPNG=1648
-set SDL=SDL3-3.2.12
+set SDL=SDL3-3.2.14
 set QT=6.9.0
 set QTMINOR=6.9
 set LZ4=1.10.0
@@ -66,7 +66,7 @@ call :downloadfile "harfbuzz-%HARFBUZZ%.zip" https://github.com/harfbuzz/harfbuz
 call :downloadfile "lpng%LIBPNG%.zip" https://download.sourceforge.net/libpng/lpng1648.zip 2e5f080360f77376eb2bfa9e2ed773b9c7728159aba47b638ad53ca839379040 || goto error
 call :downloadfile "libjpeg-turbo-%LIBJPEGTURBO%.tar.gz" "https://github.com/libjpeg-turbo/libjpeg-turbo/releases/download/%LIBJPEGTURBO%/libjpeg-turbo-%LIBJPEGTURBO%.tar.gz" 9564c72b1dfd1d6fe6274c5f95a8d989b59854575d4bbee44ade7bc17aa9bc93 || goto error
 call :downloadfile "libwebp-%WEBP%.tar.gz" "https://storage.googleapis.com/downloads.webmproject.org/releases/webp/libwebp-%WEBP%.tar.gz" 7d6fab70cf844bf6769077bd5d7a74893f8ffd4dfb42861745750c63c2a5c92c || goto error
-call :downloadfile "%SDL%.zip" "https://libsdl.org/release/%SDL%.zip" ebf1efd71527afbca6bdf2b0310caf726d00cc102c0e59ac86c1f8cd201f9593 || goto error
+call :downloadfile "%SDL%.zip" "https://libsdl.org/release/%SDL%.zip" 46a17d3ea71fe2580a7f43ca7da286c5b9106dd761e2fd5533bb113e5d86b633 || goto error
 call :downloadfile "qtbase-everywhere-src-%QT%.zip" "https://download.qt.io/official_releases/qt/%QTMINOR%/%QT%/submodules/qtbase-everywhere-src-%QT%.zip" 513df15a6365a40f6230ec9463ad8c71b824e181d4b661dac9707e103b24ae0c || goto error
 call :downloadfile "qtimageformats-everywhere-src-%QT%.zip" "https://download.qt.io/official_releases/qt/%QTMINOR%/%QT%/submodules/qtimageformats-everywhere-src-%QT%.zip" d428fd17a0d3f92c48a30f1d23806bf20352fbce2e80e5bbee27fa80576480ee || goto error
 call :downloadfile "qtsvg-everywhere-src-%QT%.zip" "https://download.qt.io/official_releases/qt/%QTMINOR%/%QT%/submodules/qtsvg-everywhere-src-%QT%.zip" 54bf06afeb67035f1c6afcd00beec755c0d776626b4cce9ab56992a55215ba69 || goto error

bin/resources/shaders/dx11/tfx.fx

@@ -397,7 +397,11 @@ float4 fetch_raw_color(int2 xy)
 
 float4 fetch_c(int2 uv)
 {
+#if PS_TEX_IS_FB == 1
+	return RtTexture.Load(int3(uv, 0));
+#else
 	return Texture.Load(int3(uv, 0));
+#endif
 }
 
 //////////////////////////////////////////////////////////////////////

bin/resources/shaders/opengl/tfx_fs.glsl

@@ -330,7 +330,11 @@ vec4 fetch_raw_color()
 
 vec4 fetch_c(ivec2 uv)
 {
+#if PS_TEX_IS_FB == 1
+	return sample_from_rt();
+#else
 	return texelFetch(TextureSampler, ivec2(uv), 0);
+#endif
 }
 
 //////////////////////////////////////////////////////////////////////

pcsx2/GS/Renderers/Common/GSDevice.h

@@ -372,6 +372,7 @@ struct alignas(16) GSHWDrawConfig
 
 				// Others ways to fetch the texture
 				u32 channel : 3;
+				u32 channel_fb : 1;
 
 				// Dithering
 				u32 dither : 2;
@@ -410,7 +411,7 @@ struct alignas(16) GSHWDrawConfig
 		{
 			const u32 sw_blend_bits = blend_a | blend_b | blend_d;
 			const bool sw_blend_needs_rt = (sw_blend_bits != 0 && ((sw_blend_bits | blend_c) & 1u)) || ((a_masked & blend_c) != 0);
-			return tex_is_fb || fbmask || (date > 0 && date != 3) || sw_blend_needs_rt;
+			return channel_fb || tex_is_fb || fbmask || (date > 0 && date != 3) || sw_blend_needs_rt;
 		}
 
 		/// Disables color output from the pixel shader, this is done when all channels are masked.

pcsx2/GS/Renderers/HW/GSRendererHW.cpp

@@ -5030,6 +5030,8 @@ __ri bool GSRendererHW::EmulateChannelShuffle(GSTextureCache::Target* src, bool
 		// Hitman suffers from this, not sure on the exact scenario at the moment, but we need the barrier.
 		if (PRIM->ABE && m_context->ALPHA.IsCdInBlend())
 		{
+			// Needed to enable IsFeedbackLoop.
+			m_conf.ps.channel_fb = 1;
 			// Assume no overlap when it's a channel shuffle, no need for full barriers.
 			m_conf.require_one_barrier = true;
 		}
@@ -6507,8 +6509,7 @@ __ri void GSRendererHW::HandleTextureHazards(const GSTextureCache::Target* rt, c
 
 	src_copy.reset(src_target->m_texture->IsDepthStencil() ?
 				   g_gs_device->CreateDepthStencil(scaled_copy_size.x, scaled_copy_size.y, src_target->m_texture->GetFormat(), false) :
-					   (m_downscale_source || copied_rt) ? g_gs_device->CreateRenderTarget(scaled_copy_size.x, scaled_copy_size.y, src_target->m_texture->GetFormat(), true, true) : 
-															g_gs_device->CreateTexture(scaled_copy_size.x, scaled_copy_size.y, 1, src_target->m_texture->GetFormat(), true));
+					   g_gs_device->CreateRenderTarget(scaled_copy_size.x, scaled_copy_size.y, src_target->m_texture->GetFormat(), true, true));
 	if (!src_copy) [[unlikely]]
 	{
 		Console.Error("HW: Failed to allocate %dx%d texture for hazard copy", scaled_copy_size.x, scaled_copy_size.y);
@@ -6548,8 +6549,20 @@ __ri void GSRendererHW::HandleTextureHazards(const GSTextureCache::Target* rt, c
 	}
 	else
 	{
-		g_gs_device->CopyRect(
-			src_target->m_texture, src_copy.get(), scaled_copy_range, scaled_copy_dst_offset.x, scaled_copy_dst_offset.y);
+		g_perfmon.Put(GSPerfMon::TextureCopies, 1);
+		const GSVector4i offset = copy_range - GSVector4i(copy_dst_offset).xyxy();
+
+		// Adjust for bilinear, must be done after calculating offset.
+		copy_range.x -= 1;
+		copy_range.y -= 1;
+		copy_range.z += 1;
+		copy_range.w += 1;
+		copy_range = copy_range.rintersect(src_bounds);
+
+		const GSVector4 src_rect = GSVector4(copy_range) / GSVector4(src_unscaled_size).xyxy();
+		const GSVector4 dst_rect = (GSVector4(copy_range) - GSVector4(offset).xyxy()) * scale;
+		g_gs_device->StretchRect(src_target->m_texture, src_rect, src_copy.get(), dst_rect,
+			src_target->m_texture->IsDepthStencil() ? ShaderConvert::DEPTH_COPY : ShaderConvert::COPY, false);
 	}
 	m_conf.tex = src_copy.get();
 }

pcsx2/ImGui/FullscreenUI.cpp

@@ -613,7 +613,7 @@ void FullscreenUI::ApplyLayoutSettings(const SettingsInterface* bsi)
 
 	const InputLayout layout = ImGuiFullscreen::GetGamepadLayout();
 
-	if (sdl2_nintendo_mode == "true" || (sdl2_nintendo_mode == "auto") && layout == InputLayout::Nintendo)
+	if ((sdl2_nintendo_mode == "true" || sdl2_nintendo_mode == "auto") && layout == InputLayout::Nintendo)
 	{
 		// Apply
 		ImGuiManager::SwapGamepadNorthWest(true);

pcsx2/ShaderCacheVersion.h

@@ -3,4 +3,4 @@
 
 /// Version number for GS and other shaders. Increment whenever any of the contents of the
 /// shaders change, to invalidate the cache.
-static constexpr u32 SHADER_CACHE_VERSION = 64;
+static constexpr u32 SHADER_CACHE_VERSION = 65;