1 files changed, 165 insertions, 0 deletions
diff --git a/shaders/skia/928.shader_test b/shaders/skia/928.shader_test
new file mode 100644
index 0000000..f57221f
--- /dev/null
+++ b/shaders/skia/928.shader_test
@@ -0,0 +1,165 @@
+[require]
+GLSL >= 1.40
+
+[fragment shader]
+#version 140
+
+out vec4 sk_FragColor;
+uniform float uSrcTF_Stage0[7];
+uniform mat3 uColorXform_Stage0;
+uniform float uDstTF_Stage0[7];
+uniform vec2 uScale_Stage1_c0_c0;
+uniform vec4 uTexDom_Stage1_c0_c0;
+uniform vec3 uDecalParams_Stage1_c0_c0;
+uniform sampler2D uTextureSampler_0_Stage0;
+uniform sampler2D uTextureSampler_0_Stage1;
+uniform sampler2D uTextureSampler_1_Stage1;
+uniform sampler2D uTextureSampler_2_Stage1;
+noperspective in vec2 vTransformedCoords_0_Stage0;
+noperspective in vec2 vTransformedCoords_1_Stage0;
+noperspective in vec2 vtextureCoords_Stage0;
+flat in vec4 vtextureDomain_Stage0;
+flat in vec4 vcolor_Stage0;
+float src_tf_Stage0(float x) {
+    float G = uSrcTF_Stage0[0];
+    float A = uSrcTF_Stage0[1];
+    float B = uSrcTF_Stage0[2];
+    float C = uSrcTF_Stage0[3];
+    float D = uSrcTF_Stage0[4];
+    float E = uSrcTF_Stage0[5];
+    float F = uSrcTF_Stage0[6];
+    float s = sign(x);
+    x = abs(x);
+    x = x < D ? C * x + F : pow(A * x + B, G) + E;
+    return s * x;
+}
+float dst_tf_Stage0(float x) {
+    float G = uDstTF_Stage0[0];
+    float A = uDstTF_Stage0[1];
+    float B = uDstTF_Stage0[2];
+    float C = uDstTF_Stage0[3];
+    float D = uDstTF_Stage0[4];
+    float E = uDstTF_Stage0[5];
+    float F = uDstTF_Stage0[6];
+    float s = sign(x);
+    x = abs(x);
+    x = x < D ? C * x + F : pow(A * x + B, G) + E;
+    return s * x;
+}
+vec4 gamut_xform_Stage0(vec4 color) {
+    color.xyz = uColorXform_Stage0 * color.xyz;
+    return color;
+}
+vec4 color_xform_Stage0(vec4 color) {
+    float nonZeroAlpha = max(color.w, 9.9999997473787516e-05);
+    color = vec4(color.xyz / nonZeroAlpha, nonZeroAlpha);
+    color.x = src_tf_Stage0(color.x);
+    color.y = src_tf_Stage0(color.y);
+    color.z = src_tf_Stage0(color.z);
+    color = gamut_xform_Stage0(color);
+    color.x = dst_tf_Stage0(color.x);
+    color.y = dst_tf_Stage0(color.y);
+    color.z = dst_tf_Stage0(color.z);
+    color.xyz *= color.w;
+    return color;
+}
+vec4 DisplacementMap_Stage1_c0_c0(vec4 _input) {
+    vec4 _output;
+    vec4 dColor = texture(uTextureSampler_0_Stage1, vTransformedCoords_0_Stage0);
+    dColor.xyz = dColor.w < 9.9999999747524271e-07 ? vec3(0.0) : clamp(dColor.xyz / dColor.w, 0.0, 1.0);
+    vec2 cCoords = vTransformedCoords_1_Stage0 + uScale_Stage1_c0_c0 * (dColor.zz - vec2(0.5));
+    {
+        vec2 origCoord = cCoords;
+        vec2 clampedCoord;
+        clampedCoord = clamp(origCoord, uTexDom_Stage1_c0_c0.xy, uTexDom_Stage1_c0_c0.zw);
+        vec4 textureColor = texture(uTextureSampler_1_Stage1, clampedCoord);
+        float err = max(abs(clampedCoord.x - origCoord.x) * uDecalParams_Stage1_c0_c0.x, abs(clampedCoord.y - origCoord.y) * uDecalParams_Stage1_c0_c0.y);
+        if (err > uDecalParams_Stage1_c0_c0.z) {
+            err = 1.0;
+        } else if (uDecalParams_Stage1_c0_c0.z < 1.0) {
+            err = 0.0;
+        }
+        _output = mix(textureColor, vec4(0.0, 0.0, 0.0, 0.0), err);
+    }
+    return _output;
+}
+vec4 ColorTableEffect_Stage1_c1_c0_c0_c0(vec4 _input) {
+    vec4 _output;
+    float nonZeroAlpha = max(_input.w, 9.9999997473787516e-05);
+    vec4 coord = vec4(_input.xyz / nonZeroAlpha, nonZeroAlpha);
+    coord = coord * 0.9960939884185791 + vec4(0.0019529999699443579, 0.0019529999699443579, 0.0019529999699443579, 0.0019529999699443579);
+    _output.w = texture(uTextureSampler_2_Stage1, vec2(coord.w, 0.125)).w;
+    _output.x = texture(uTextureSampler_2_Stage1, vec2(coord.x, 0.375)).w;
+    _output.y = texture(uTextureSampler_2_Stage1, vec2(coord.y, 0.625)).w;
+    _output.z = texture(uTextureSampler_2_Stage1, vec2(coord.z, 0.875)).w;
+    _output.xyz *= _output.w;
+    return _output;
+}
+vec4 ClampFragmentProcessor_Stage1_c1_c0_c1_c0(vec4 _input) {
+    vec4 _output;
+    {
+        float alpha = clamp(_input.w, 0.0, 1.0);
+        _output = vec4(clamp(_input.xyz, 0.0, alpha), alpha);
+    }
+    return _output;
+}
+vec4 blend_dst_atop(vec4 src, vec4 dst) {
+    return (1.0 - dst.w) * src + src.w * dst;
+}
+vec4 ComposeTwo_Stage1_c1_c0(vec4 _input) {
+    vec4 _output;
+    vec4 inputColor = vec4(_input.xyz, 1.0);
+    _output = blend_dst_atop(ColorTableEffect_Stage1_c1_c0_c0_c0(inputColor), ClampFragmentProcessor_Stage1_c1_c0_c1_c0(inputColor));
+    _output *= _input.w;
+    return _output;
+}
+vec4 blend_dst_over(vec4 src, vec4 dst) {
+    return (1.0 - dst.w) * src + dst;
+}
+void main() {
+    vec4 outputColor_Stage0;
+    {
+        vec2 textureCoords;
+        textureCoords = vtextureCoords_Stage0;
+        vec4 textureDomain;
+        textureDomain = vtextureDomain_Stage0;
+        outputColor_Stage0 = vcolor_Stage0;
+        outputColor_Stage0 = color_xform_Stage0(texture(uTextureSampler_0_Stage0, clamp(textureCoords, textureDomain.xy, textureDomain.zw))) * outputColor_Stage0;
+    }
+    vec4 output_Stage1;
+    {
+        vec4 inputColor = vec4(outputColor_Stage0.xyz, 1.0);
+        output_Stage1 = blend_dst_over(DisplacementMap_Stage1_c0_c0(inputColor), ComposeTwo_Stage1_c1_c0(inputColor));
+        output_Stage1 *= outputColor_Stage0.w;
+    }
+    {
+        sk_FragColor = output_Stage1;
+    }
+}
+
+[vertex shader]
+#version 140
+
+uniform vec4 sk_RTAdjust;
+uniform mat3 uCoordTransformMatrix_0_Stage0;
+uniform mat3 uCoordTransformMatrix_1_Stage0;
+in vec2 position;
+in vec2 textureCoords;
+in vec4 textureDomain;
+in vec4 color;
+noperspective out vec2 vTransformedCoords_0_Stage0;
+noperspective out vec2 vTransformedCoords_1_Stage0;
+noperspective out vec2 vtextureCoords_Stage0;
+flat out vec4 vtextureDomain_Stage0;
+flat out vec4 vcolor_Stage0;
+void main() {
+    vec2 pos2 = position;
+    vTransformedCoords_0_Stage0 = (uCoordTransformMatrix_0_Stage0 * vec3(textureCoords, 1.0)).xy;
+    vTransformedCoords_1_Stage0 = (uCoordTransformMatrix_1_Stage0 * vec3(textureCoords, 1.0)).xy;
+    vtextureCoords_Stage0 = textureCoords;
+    vtextureDomain_Stage0 = textureDomain;
+    vcolor_Stage0 = color;
+    gl_Position = vec4(pos2.x, pos2.y, 0.0, 1.0);
+    gl_Position = vec4(gl_Position.xy * sk_RTAdjust.xz + gl_Position.ww * sk_RTAdjust.yw, 0.0, gl_Position.w);
+}
+