Enable Arithmetic Encoding/Decodingandroid-o-preview-1o-preview

This commit adds the needed files for the
Arithmetic Encoder/Decoder to compilation
and enables Arithmetic Encoding/Decoding support
in the proper configuration file.

Test: Displaying appropriate JPEG files.

Change-Id: I1745464a9af46ac8abfe6722f666589cb82ef59d
Signed-off-by: Alex Naidis <alex.naidis@linux.com>

2 files changed, 5 insertions, 2 deletions

diff --git a/Android.bp b/Android.bp
index 52d7785d..72d919ca 100644
--- a/Android.bp
+++ b/Android.bp
@@ -12,6 +12,8 @@ cc_defaults {
     srcs: [
         "jcapimin.c",
         "jcapistd.c",
+        "jaricom.c",
+        "jcarith.c",
         "jccoefct.c",
         "jccolor.c",
         "jcdctmgr.c",
@@ -28,6 +30,7 @@ cc_defaults {
         "jctrans.c",
         "jdapimin.c",
         "jdapistd.c",
+        "jdarith.c",
         "jdatadst.c",
         "jdatasrc.c",
         "jdcoefct.c",
diff --git a/jconfig.h b/jconfig.h
index 0f4c2978..9009d352 100644
--- a/jconfig.h
+++ b/jconfig.h
@@ -11,10 +11,10 @@
 #define LIBJPEG_TURBO_VERSION_NUMBER 1005001
 
 /* Support arithmetic encoding */
-/* #undef C_ARITH_CODING_SUPPORTED */
+#define C_ARITH_CODING_SUPPORTED 1
 
 /* Support arithmetic decoding */
-/* #undef  D_ARITH_CODING_SUPPORTED */
+#define D_ARITH_CODING_SUPPORTED 1
 
 /*
  * Define BITS_IN_JSAMPLE as either