Make sdr white point do a thing

Bug: 182312559
Test: SilkFX prototype changes

Change-Id: Ieca0e4c8e2229d14aac460945702d23759d208e9
diff --git a/libs/renderengine/skia/Cache.cpp b/libs/renderengine/skia/Cache.cpp
index 6ab93df..58d124a 100644
--- a/libs/renderengine/skia/Cache.cpp
+++ b/libs/renderengine/skia/Cache.cpp
@@ -108,8 +108,7 @@
             .source = PixelSource{.buffer =
                                           Buffer{
                                                   .buffer = srcTexture,
-                                                  .maxMasteringLuminance = 1000.f,
-                                                  .maxContentLuminance = 1000.f,
+                                                  .maxLuminanceNits = 1000.f,
                                           }},
     };
 
@@ -205,8 +204,7 @@
             .source = PixelSource{.buffer =
                                           Buffer{
                                                   .buffer = srcTexture,
-                                                  .maxMasteringLuminance = 1000.f,
-                                                  .maxContentLuminance = 1000.f,
+                                                  .maxLuminanceNits = 1000.f,
                                                   .textureTransform = kScaleYOnly,
                                           }},
             .sourceDataspace = kOtherDataSpace,