DO NOT MERGE Add dataSpace to buffer queues; remove old format enums.

- Wire up new dataSpace parameter through buffer queue stack
- Update tests to include the parameter
- Switch eglApi to using dataSpace to indicate sRGB gamma/linear
  difference
- Remove RAW_SENSOR in favor of RAW16
- Remove use of sRGB format enums
- Add default dataspace to buffer queue core
- Add query for default dataspace

Cherry pick of I070bd2e7c56506055c419004c29e2e3feac725df

Change-Id: I461952389c18051176c6b75e664f20ad369f5760
diff --git a/services/surfaceflinger/DisplayHardware/VirtualDisplaySurface.cpp b/services/surfaceflinger/DisplayHardware/VirtualDisplaySurface.cpp
index ef10fa7..aefa8fd 100644
--- a/services/surfaceflinger/DisplayHardware/VirtualDisplaySurface.cpp
+++ b/services/surfaceflinger/DisplayHardware/VirtualDisplaySurface.cpp
@@ -234,6 +234,7 @@
             status_t result = mSource[SOURCE_SINK]->queueBuffer(sslot,
                     QueueBufferInput(
                         systemTime(), false /* isAutoTimestamp */,
+                        HAL_DATASPACE_UNKNOWN,
                         Rect(mSinkBufferWidth, mSinkBufferHeight),
                         NATIVE_WINDOW_SCALING_MODE_FREEZE, 0 /* transform */,
                         true /* async*/,
@@ -453,12 +454,13 @@
         // Extract the GLES release fence for HWC to acquire
         int64_t timestamp;
         bool isAutoTimestamp;
+        android_dataspace dataSpace;
         Rect crop;
         int scalingMode;
         uint32_t transform;
         bool async;
-        input.deflate(&timestamp, &isAutoTimestamp, &crop, &scalingMode,
-                &transform, &async, &mFbFence);
+        input.deflate(&timestamp, &isAutoTimestamp, &dataSpace, &crop,
+                &scalingMode, &transform, &async, &mFbFence);
 
         mFbProducerSlot = pslot;
         mOutputFence = mFbFence;