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Use a Texture2DArray in HLSL to match the SRVs

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This commit is contained in:
Cameron Gutman 2024-06-27 19:46:27 -05:00
parent dff02eab7d
commit d389f9a6e9
10 changed files with 20 additions and 20 deletions
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10
app/shaders/build_hlsl.bat
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@ -1,6 +1,6 @@
fxc /T vs_4_0_level_9_3 /Fo d3d11_vertex.fxc d3d11_vertex.hlsl
fxc /T vs_4_0 /Fo d3d11_vertex.fxc d3d11_vertex.hlsl
fxc /T ps_4_0_level_9_3 /Fo d3d11_overlay_pixel.fxc d3d11_overlay_pixel.hlsl
fxc /T ps_4_0_level_9_3 /Fo d3d11_genyuv_pixel.fxc d3d11_genyuv_pixel.hlsl
fxc /T ps_4_0_level_9_3 /Fo d3d11_bt601lim_pixel.fxc d3d11_bt601lim_pixel.hlsl
fxc /T ps_4_0_level_9_3 /Fo d3d11_bt2020lim_pixel.fxc d3d11_bt2020lim_pixel.hlsl
fxc /T ps_4_0 /Fo d3d11_overlay_pixel.fxc d3d11_overlay_pixel.hlsl
fxc /T ps_4_0 /Fo d3d11_genyuv_pixel.fxc d3d11_genyuv_pixel.hlsl
fxc /T ps_4_0 /Fo d3d11_bt601lim_pixel.fxc d3d11_bt601lim_pixel.hlsl
fxc /T ps_4_0 /Fo d3d11_bt2020lim_pixel.fxc d3d11_bt2020lim_pixel.hlsl

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app/shaders/d3d11_bt2020lim_pixel.fxc
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app/shaders/d3d11_bt601lim_pixel.fxc
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app/shaders/d3d11_genyuv_pixel.fxc
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app/shaders/d3d11_overlay_pixel.fxc
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app/shaders/d3d11_vertex.fxc
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4
app/shaders/d3d11_vertex.hlsl
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@ -1,13 +1,13 @@
struct ShaderInput
{
float2 pos : POSITION;
float2 tex : TEXCOORD0;
float3 tex : TEXCOORD0;
};
struct ShaderOutput
{
float4 pos : SV_POSITION;
float2 tex : TEXCOORD0;
float3 tex : TEXCOORD0;
};
ShaderOutput main(ShaderInput input)

2
app/shaders/d3d11_video_pixel_end.hlsli
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@ -2,7 +2,7 @@ min16float4 main(ShaderInput input) : SV_TARGET
{
// Clamp the chrominance texcoords to avoid sampling the row of texels adjacent to the alignment padding
min16float3 yuv = min16float3(luminancePlane.Sample(theSampler, input.tex),
chrominancePlane.Sample(theSampler, min(input.tex, chromaTexMax.rg)));
chrominancePlane.Sample(theSampler, min(input.tex, chromaTexMax)));
// Subtract the YUV offset for limited vs full range
yuv -= offsets;

6
app/shaders/d3d11_video_pixel_start.hlsli
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@ -1,11 +1,11 @@
Texture2D<min16float> luminancePlane : register(t0);
Texture2D<min16float2> chrominancePlane : register(t1);
Texture2DArray<min16float> luminancePlane : register(t0);
Texture2DArray<min16float2> chrominancePlane : register(t1);
SamplerState theSampler : register(s0);
struct ShaderInput
{
float4 pos : SV_POSITION;
float2 tex : TEXCOORD0;
float3 tex : TEXCOORD0;
};
cbuffer ChromaLimitBuf : register(b0)

18
app/streaming/video/ffmpeg-renderers/d3d11va.cpp
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@ -18,7 +18,7 @@
typedef struct _VERTEX
{
float x, y;
float tu, tv;
float tu, tv, tw;
} VERTEX, *PVERTEX;
#define CSC_MATRIX_RAW_ELEMENT_COUNT 9
@ -872,10 +872,10 @@ void D3D11VARenderer::notifyOverlayUpdated(Overlay::OverlayType type)
VERTEX verts[] =
{
{renderRect.x, renderRect.y, 0, 1},
{renderRect.x, renderRect.y+renderRect.h, 0, 0},
{renderRect.x+renderRect.w, renderRect.y, 1, 1},
{renderRect.x+renderRect.w, renderRect.y+renderRect.h, 1, 0},
{renderRect.x, renderRect.y, 0, 1, 0},
{renderRect.x, renderRect.y+renderRect.h, 0, 0, 0},
{renderRect.x+renderRect.w, renderRect.y, 1, 1, 0},
{renderRect.x+renderRect.w, renderRect.y+renderRect.h, 1, 0, 0},
};
D3D11_BUFFER_DESC vbDesc = {};
@ -1287,10 +1287,10 @@ bool D3D11VARenderer::setupRenderingResources()
VERTEX verts[] =
{
{renderRect.x, renderRect.y, 0, vMax},
{renderRect.x, renderRect.y+renderRect.h, 0, 0},
{renderRect.x+renderRect.w, renderRect.y, uMax, vMax},
{renderRect.x+renderRect.w, renderRect.y+renderRect.h, uMax, 0},
{renderRect.x, renderRect.y, 0, vMax, 0},
{renderRect.x, renderRect.y+renderRect.h, 0, 0, 0},
{renderRect.x+renderRect.w, renderRect.y, uMax, vMax, 0},
{renderRect.x+renderRect.w, renderRect.y+renderRect.h, uMax, 0, 0},
};
D3D11_BUFFER_DESC vbDesc = {};