New etcbitmap baselines

R=robertphillips@google.com

Author: krajcevski@google.com

Review URL: https://codereview.chromium.org/325783003
diff --git a/expectations/gm/Test-ChromeOS-Alex-GMA3150-x86-Debug/expected-results.json b/expectations/gm/Test-ChromeOS-Alex-GMA3150-x86-Debug/expected-results.json
index 8e0b99f..f748015 100644
--- a/expectations/gm/Test-ChromeOS-Alex-GMA3150-x86-Debug/expected-results.json
+++ b/expectations/gm/Test-ChromeOS-Alex-GMA3150-x86-Debug/expected-results.json
@@ -2827,6 +2827,60 @@
       ], 
       "reviewed-by-human": true
     }, 
+    "etc1bitmap_ktx_565.png": {
+      "allowed-digests": [
+        [
+          "bitmap-64bitMD5", 
+          10660132459335344948
+        ]
+      ], 
+      "reviewed-by-human": true
+    }, 
+    "etc1bitmap_ktx_8888.png": {
+      "allowed-digests": [
+        [
+          "bitmap-64bitMD5", 
+          17338451294848191155
+        ]
+      ], 
+      "reviewed-by-human": true
+    }, 
+    "etc1bitmap_npot_565.png": {
+      "allowed-digests": [
+        [
+          "bitmap-64bitMD5", 
+          4755621039067033683
+        ]
+      ], 
+      "reviewed-by-human": true
+    }, 
+    "etc1bitmap_npot_8888.png": {
+      "allowed-digests": [
+        [
+          "bitmap-64bitMD5", 
+          9352463391366748675
+        ]
+      ], 
+      "reviewed-by-human": true
+    }, 
+    "etc1bitmap_pkm_565.png": {
+      "allowed-digests": [
+        [
+          "bitmap-64bitMD5", 
+          10660132459335344948
+        ]
+      ], 
+      "reviewed-by-human": true
+    }, 
+    "etc1bitmap_pkm_8888.png": {
+      "allowed-digests": [
+        [
+          "bitmap-64bitMD5", 
+          17338451294848191155
+        ]
+      ], 
+      "reviewed-by-human": true
+    }, 
     "extractbitmap_565.png": {
       "allowed-digests": [
         [