SkImageShader.cpp - OpenGrok cross reference for /third_party/skia/src/shaders/SkImageShader.cpp

Lines Matching defs:sample
604     auto sample = [&](SkRasterPipeline::StockStage setup_x,
615         sample(SkRasterPipeline::bicubic_n3x, SkRasterPipeline::bicubic_n3y);
616         sample(SkRasterPipeline::bicubic_n1x, SkRasterPipeline::bicubic_n3y);
617         sample(SkRasterPipeline::bicubic_p1x, SkRasterPipeline::bicubic_n3y);
618         sample(SkRasterPipeline::bicubic_p3x, SkRasterPipeline::bicubic_n3y);
620         sample(SkRasterPipeline::bicubic_n3x, SkRasterPipeline::bicubic_n1y);
621         sample(SkRasterPipeline::bicubic_n1x, SkRasterPipeline::bicubic_n1y);
622         sample(SkRasterPipeline::bicubic_p1x, SkRasterPipeline::bicubic_n1y);
623         sample(SkRasterPipeline::bicubic_p3x, SkRasterPipeline::bicubic_n1y);
625         sample(SkRasterPipeline::bicubic_n3x, SkRasterPipeline::bicubic_p1y);
626         sample(SkRasterPipeline::bicubic_n1x, SkRasterPipeline::bicubic_p1y);
627         sample(SkRasterPipeline::bicubic_p1x, SkRasterPipeline::bicubic_p1y);
628         sample(SkRasterPipeline::bicubic_p3x, SkRasterPipeline::bicubic_p1y);
630         sample(SkRasterPipeline::bicubic_n3x, SkRasterPipeline::bicubic_p3y);
631         sample(SkRasterPipeline::bicubic_n1x, SkRasterPipeline::bicubic_p3y);
632         sample(SkRasterPipeline::bicubic_p1x, SkRasterPipeline::bicubic_p3y);
633         sample(SkRasterPipeline::bicubic_p3x, SkRasterPipeline::bicubic_p3y);
639         sample(SkRasterPipeline::bilinear_nx, SkRasterPipeline::bilinear_ny);
640         sample(SkRasterPipeline::bilinear_px, SkRasterPipeline::bilinear_ny);
641         sample(SkRasterPipeline::bilinear_nx, SkRasterPipeline::bilinear_py);
642         sample(SkRasterPipeline::bilinear_px, SkRasterPipeline::bilinear_py);
720     // Each call to sample() will try to rewrite the same uniforms over and over,
722     // sample() call uses the same uniform offsets.
746         skvm::PixelFormat pixelFormat;  // not a uniform, but needed for each texel sample,
797         // Always clamp sample coordinates to [0,width), [0,height), both for memory
812         // Mask away any pixels that we tried to sample outside the bounds in kDecal.
876             // Our four sample points are the corners of a logical 1x1 pixel
905     // Forcing *a to 1.0 here will retroactively skip any work we did to interpolate sample alphas.