#version 450
#extension GL_QCOM_image_processing : require

precision highp float;

// fragment shader inputs and outputs
layout (location = 0) in vec4 v_texcoord;

layout (location = 0) out vec4 fragColor;

// fragment shader resources
layout(set = 0, binding = 0) uniform texture2DArray tex2DArray_weights;
layout(set = 0, binding = 1) uniform texture2D tex2D_src1;
layout(set = 0, binding = 2) uniform texture2D tex2D_src2;
layout(set = 0, binding = 3) uniform sampler samp;
layout(set = 0, binding = 4) uniform sampler2D tex_samp;

void main()
{

    vec2 boxSize = vec2(2.5, 4.5);
    fragColor = textureBoxFilterQCOM(
                    sampler2D(tex2D_src1, samp),                   // source texture
                    v_texcoord.xy,                                 // tex coords
                    boxSize);                                      // box size
    fragColor = textureBoxFilterQCOM(
                    tex_samp,                                      // combined source texture
                    v_texcoord.xy,                                 // tex coords
                    boxSize);                                      // box size

}