Use skia for transform ... but it didnt work

cc/output/gl_renderer.cc

Index: cc/output/gl_renderer.cc
diff --git a/cc/output/gl_renderer.cc b/cc/output/gl_renderer.cc
index 8de061772c69d123f20edd11381e924b51ca0f8e..4eebfb6b4f69bef05409aeca11518a9deed0a5cb 100644
--- a/cc/output/gl_renderer.cc
+++ b/cc/output/gl_renderer.cc
@@ -2296,6 +2296,7 @@ void GLRenderer::DrawYUVVideoQuad(const DrawingFrame* frame,
         yuv_adjust[i] * adjustment_multiplier / quad->resource_multiplier -
         quad->resource_offset;
   }
+  printf("%f %f %f\n", adjustment_multiplier, quad->resource_multiplier, quad->resource_offset);
 
   if (lut_texture_location != -1) {
     unsigned int lut_texture = color_lut_cache_.GetLUT(
@@ -2304,8 +2305,14 @@ void GLRenderer::DrawYUVVideoQuad(const DrawingFrame* frame,
     gl_->BindTexture(GL_TEXTURE_2D, lut_texture);
     gl_->Uniform1i(lut_texture_location, 5);
     gl_->ActiveTexture(GL_TEXTURE0);
+    printf("Using LUT\n");
   }
 
+  printf("Adj %f %f %f\n", 
+      yuv_adjust_with_offset[0],
+      yuv_adjust_with_offset[1],
+      yuv_adjust_with_offset[2]);
+
   if (resource_multiplier_location != -1) {
     gl_->Uniform1f(resource_multiplier_location, quad->resource_multiplier);
   }