Upgrade to Opus 1.1.3.

third_party/opus/opus.gyp

 # Copyright (c) 2012 The Chromium Authors. All rights reserved.
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
 {
   'variables': {
     'conditions': [
       ['target_arch=="arm" or target_arch=="arm64"', {
         'use_opus_fixed_point%': 1,
       }, {
@@ skipping 141 matching lines @@
               ],
               'conditions': [
                 ['use_opus_rtcd==1', {
                   'defines': [
                     'OPUS_ARM_MAY_HAVE_EDSP',
                     'OPUS_ARM_MAY_HAVE_MEDIA',
                     'OPUS_ARM_MAY_HAVE_NEON',
                     'OPUS_ARM_MAY_HAVE_NEON_INTR',
                     'OPUS_HAVE_RTCD',
                   ],
+                  'include_dirs': [

[minyue, 2016/07/26 12:58:39]

why this?

[flim-chromium, 2016/07/26 13:05:47]

In the new file silk/arm/NSQ_neon.c, it has "#include "celt/*.h", so we need to
add "src" so that it can find "src/celt/*.h", where "src" here refers to
"third_party/opus/src"

+                    'src',
+                  ],
                   'includes': [
                     'opus_srcs_rtcd.gypi',
                   ],
                   'cflags!': [ '-mfpu=vfpv3-d16' ],
                   'cflags': [ '-mfpu=neon' ],
                 }],
               ],
             }],
           ],
         }],
@@ skipping 68 matching lines @@
       'type': 'executable',
       'dependencies': [
         'opus'
       ],
       'sources': [
         'src/tests/test_opus_padding.c',
       ],
     },  # target test_opus_padding
   ]
 }