add perf data files to ignores

document play services update

R=jkellander@chromium.org
BUG=none

Review URL: https://codereview.chromium.org/1712463002 .

.gitignore

@@ -118,4 +118,6 @@ libyuv_unittest
 libyuv_arm.lib
 source/*.o
 
-
+# Files generated by perf
+perf.data
+perf.data.old

README.chromium

 Name: libyuv
 URL: http://code.google.com/p/libyuv/
-Version: 1576
+Version: 1577
 License: BSD
 License File: LICENSE
 

docs/getting_started.md

@@ -54,6 +54,11 @@ Then run:
     export GYP_DEFINES="OS=android"
     gclient sync
 
+Caveat: Theres an error with Google Play services updates.  If you get the error "Your version of the Google Play services library is not up to date", run the following:
+    cd chromium/src
+    ./build/android/play_services/update.py download
+    cd ../..
+
 For Windows the gclient sync must be done from an Administrator command prompt.
 
 The sync will generate native build files for your environment using gyp (Windows: Visual Studio, OSX: XCode, Linux: make). This generation can also be forced manually: `gclient runhooks`

include/libyuv/row.h

@@ -195,6 +195,7 @@ extern "C" {
 #define HAS_ARGBPOLYNOMIALROW_AVX2
 #define HAS_ARGBSHUFFLEROW_AVX2
 #define HAS_ARGBTORGB565DITHERROW_AVX2
+#define HAS_ARGBTOUVJROW_AVX2
 #define HAS_ARGBTOUVROW_AVX2
 #define HAS_ARGBTOYJROW_AVX2
 #define HAS_ARGBTOYROW_AVX2
@@ -708,8 +709,8 @@ void ARGB4444ToYRow_Any_NEON(const uint8* src_argb4444, uint8* dst_y,
 
 void ARGBToUVRow_AVX2(const uint8* src_argb, int src_stride_argb,
                       uint8* dst_u, uint8* dst_v, int width);
-void ARGBToUVRow_Any_AVX2(const uint8* src_argb, int src_stride_argb,
-                          uint8* dst_u, uint8* dst_v, int width);
+void ARGBToUVJRow_AVX2(const uint8* src_argb, int src_stride_argb,
+                       uint8* dst_u, uint8* dst_v, int width);
 void ARGBToUVRow_SSSE3(const uint8* src_argb, int src_stride_argb,
                        uint8* dst_u, uint8* dst_v, int width);
 void ARGBToUVJRow_SSSE3(const uint8* src_argb, int src_stride_argb,
@@ -720,6 +721,10 @@ void ABGRToUVRow_SSSE3(const uint8* src_abgr, int src_stride_abgr,
                        uint8* dst_u, uint8* dst_v, int width);
 void RGBAToUVRow_SSSE3(const uint8* src_rgba, int src_stride_rgba,
                        uint8* dst_u, uint8* dst_v, int width);
+void ARGBToUVRow_Any_AVX2(const uint8* src_argb, int src_stride_argb,
+                          uint8* dst_u, uint8* dst_v, int width);
+void ARGBToUVJRow_Any_AVX2(const uint8* src_argb, int src_stride_argb,
+                           uint8* dst_u, uint8* dst_v, int width);
 void ARGBToUVRow_Any_SSSE3(const uint8* src_argb, int src_stride_argb,
                            uint8* dst_u, uint8* dst_v, int width);
 void ARGBToUVJRow_Any_SSSE3(const uint8* src_argb, int src_stride_argb,

include/libyuv/version.h

@@ -11,6 +11,6 @@
 #ifndef INCLUDE_LIBYUV_VERSION_H_  // NOLINT
 #define INCLUDE_LIBYUV_VERSION_H_
 
-#define LIBYUV_VERSION 1576
+#define LIBYUV_VERSION 1577
 
 #endif  // INCLUDE_LIBYUV_VERSION_H_  NOLINT

source/row_any.cc

@@ -756,6 +756,9 @@ ANY12(UYVYToUV422Row_Any_NEON, UYVYToUV422Row_NEON, 1, 4, 1, 15)
 #ifdef HAS_ARGBTOUVROW_AVX2
 ANY12S(ARGBToUVRow_Any_AVX2, ARGBToUVRow_AVX2, 0, 4, 31)
 #endif
+#ifdef HAS_ARGBTOUVJROW_AVX2
+ANY12S(ARGBToUVJRow_Any_AVX2, ARGBToUVJRow_AVX2, 0, 4, 31)
+#endif
 #ifdef HAS_ARGBTOUVROW_SSSE3
 ANY12S(ARGBToUVRow_Any_SSSE3, ARGBToUVRow_SSSE3, 0, 4, 15)
 ANY12S(ARGBToUVJRow_Any_SSSE3, ARGBToUVJRow_SSSE3, 0, 4, 15)