moonlight-qt/app/shaders/egl_nv12.frag

21 lines
431 B
GLSL

#version 300 es
#extension GL_OES_EGL_image_external : require
precision mediump float;
out vec4 FragColor;
in vec2 vTextCoord;
uniform mat3 yuvmat;
uniform vec3 offset;
uniform samplerExternalOES plane1;
uniform samplerExternalOES plane2;
void main() {
vec3 YCbCr = vec3(
texture2D(plane1, vTextCoord)[0],
texture2D(plane2, vTextCoord).xy
);
YCbCr -= offset;
FragColor = vec4(clamp(yuvmat * YCbCr, 0.0, 1.0), 1.0f);
}