UMA stats for browser/renderer audio rendering buffer size mismatch.

media/BUILD.gn

 # Copyright 2014 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.
 
 import("//build/buildflag_header.gni")
 import("//build/config/android/config.gni")
 import("//build/config/arm.gni")
 import("//build/config/features.gni")
 import("//build/config/linux/pkg_config.gni")
 import("//build/config/ui.gni")
@@ skipping 770 matching lines @@
     "//testing/gtest",
     "//ui/gfx",
   ]
 }
 
 # TODO(jrummell): This should be renamed and moved to media/base/BUILD.gn.
 component("shared_memory_support") {
   sources = [
     "base/audio_bus.cc",
     "base/audio_bus.h",
+    "base/audio_latency.cc",
+    "base/audio_latency.h",
     "base/audio_parameters.cc",
     "base/audio_parameters.h",
     "base/audio_point.cc",
     "base/audio_point.h",
     "base/audio_sample_types.h",
     "base/channel_layout.cc",
     "base/channel_layout.h",
     "base/limits.h",
     "base/media_export.h",
     "base/vector_math.cc",
@@ skipping 84 matching lines @@
   sources = [
     "filters/vpx_video_decoder_fuzzertest.cc",
   ]
   deps = [
     ":media",
     "//base",
   ]
   libfuzzer_options = [ "max_len = 400000" ]
   seed_corpus = "//media/test/data"
 }