Move webrtc/{tools => rtc_tools}

Leaving compatibility script in webrtc/tools/compare_videos.py to
avoid breaking our video quality tests in Chromium.
Forwarding GN targets are left in webrtc/tools/BUILD.gn.

BUG=webrtc:7855
NOTRY=True
NOPRESUBMIT=True

Review-Url: https://codereview.webrtc.org/2965593002
Cr-Commit-Position: refs/heads/master@{#18848}

.gitignore

@@ -57,9 +57,9 @@
 /tools_webrtc/video_quality_toolchain/mac/zxing
 /tools_webrtc/video_quality_toolchain/win/*.dll
 /tools_webrtc/video_quality_toolchain/win/*.exe
-/webrtc/tools/testing/*.zip
-/webrtc/tools/testing/*.gz
-/webrtc/tools/testing/golang/*/*.gz
-/webrtc/tools/testing/golang/*/*.zip
+/webrtc/rtc_tools/testing/*.zip
+/webrtc/rtc_tools/testing/*.gz
+/webrtc/rtc_tools/testing/golang/*/*.gz
+/webrtc/rtc_tools/testing/golang/*/*.zip
 /x86-generic_out/
 /xcodebuild

BUILD.gn

@@ -13,7 +13,7 @@ group("default") {
   deps = [
     "//webrtc",
     "//webrtc/examples",
-    "//webrtc/tools",
+    "//webrtc/rtc_tools",
   ]
   if (rtc_include_tests) {
     deps += [ "//webrtc:webrtc_tests" ]

tools_webrtc/mb/gn_isolate_map.pyl

@@ -95,7 +95,7 @@
     "type": "console_test_launcher",
   },
   "tools_unittests": {
-    "label": "//webrtc/tools:tools_unittests",
+    "label": "//webrtc/rtc_tools:tools_unittests",
     "type": "console_test_launcher",
   },
   "video_engine_tests": {

webrtc/DEPS

@@ -23,7 +23,7 @@ include_rules = [
   "+webrtc/modules/include",
   "+webrtc/rtc_base",
   "+webrtc/test",
-  "+webrtc/tools",
+  "+webrtc/rtc_tools",
 ]
 
 # The below rules will be removed when webrtc:4243 is fixed.

webrtc/examples/BUILD.gn

@@ -549,7 +549,7 @@ if (is_linux || is_win) {
     deps = [
       "//webrtc:webrtc_common",
       "//webrtc/base:rtc_base_approved",
-      "//webrtc/tools:command_line_parser",
+      "//webrtc/rtc_tools:command_line_parser",
     ]
     if (!build_with_chromium && is_clang) {
       # Suppress warnings from the Chromium Clang plugin (bugs.webrtc.org/163).

webrtc/examples/peerconnection/server/main.cc

@@ -17,7 +17,7 @@
 #include "webrtc/examples/peerconnection/server/data_socket.h"
 #include "webrtc/examples/peerconnection/server/peer_channel.h"
 #include "webrtc/examples/peerconnection/server/utils.h"
-#include "webrtc/tools/simple_command_line_parser.h"
+#include "webrtc/rtc_tools/simple_command_line_parser.h"
 
 static const size_t kMaxConnections = (FD_SETSIZE - 2);
 

webrtc/modules/audio_processing/DEPS

@@ -7,7 +7,7 @@ include_rules = [
 
 specific_include_rules = {
   ".*test\.cc": [
-    "+webrtc/tools",
+    "+webrtc/rtc_tools",
     # Android platform build has different paths.
     "+gtest",
     "+external/webrtc",

webrtc/modules/video_coding/DEPS

@@ -6,7 +6,7 @@ include_rules = [
   "+webrtc/common_video",
   "+webrtc/media/base",
   "+webrtc/system_wrappers",
-  "+webrtc/tools",
+  "+webrtc/rtc_tools",
 ]
 
 specific_include_rules = {

webrtc/rtc_tools/BUILD.gn

@@ -0,0 +1,350 @@
+# Copyright (c) 2014 The WebRTC project authors. All Rights Reserved.
+#
+# Use of this source code is governed by a BSD-style license
+# that can be found in the LICENSE file in the root of the source
+# tree. An additional intellectual property rights grant can be found
+# in the file PATENTS.  All contributing project authors may
+# be found in the AUTHORS file in the root of the source tree.
+
+import("//third_party/protobuf/proto_library.gni")
+import("../webrtc.gni")
+
+group("rtc_tools") {
+  # This target shall build all targets in tools/.
+  testonly = true
+
+  public_deps = [
+    ":command_line_parser",
+    ":frame_analyzer",
+    ":frame_editor",
+    ":psnr_ssim_analyzer",
+    ":rgba_to_i420_converter",
+  ]
+  if (rtc_include_internal_audio_device) {
+    public_deps += [ ":force_mic_volume_max" ]
+  }
+  if (rtc_enable_protobuf) {
+    public_deps += [ ":chart_proto" ]
+  }
+
+  if (rtc_include_tests) {
+    public_deps += [
+      ":activity_metric",
+      ":tools_unittests",
+    ]
+    if (rtc_enable_protobuf) {
+      public_deps += [
+        ":event_log_visualizer",
+        ":rtp_analyzer",
+        "network_tester",
+      ]
+    }
+  }
+}
+
+rtc_static_library("command_line_parser") {
+  sources = [
+    "simple_command_line_parser.cc",
+    "simple_command_line_parser.h",
+  ]
+  deps = [
+    "../base:gtest_prod",
+    "../base:rtc_base_approved",
+  ]
+}
+
+rtc_static_library("video_quality_analysis") {
+  sources = [
+    "frame_analyzer/video_quality_analysis.cc",
+    "frame_analyzer/video_quality_analysis.h",
+  ]
+
+  deps = [
+    "../common_video",
+  ]
+  public_deps = [
+    "../common_video",
+  ]
+}
+
+rtc_executable("frame_analyzer") {
+  sources = [
+    "frame_analyzer/frame_analyzer.cc",
+  ]
+
+  deps = [
+    ":command_line_parser",
+    ":video_quality_analysis",
+    "//build/win:default_exe_manifest",
+  ]
+}
+
+rtc_executable("psnr_ssim_analyzer") {
+  sources = [
+    "psnr_ssim_analyzer/psnr_ssim_analyzer.cc",
+  ]
+
+  deps = [
+    ":command_line_parser",
+    ":video_quality_analysis",
+    "//build/win:default_exe_manifest",
+  ]
+}
+
+rtc_static_library("reference_less_video_analysis_lib") {
+  sources = [
+    "frame_analyzer/reference_less_video_analysis_lib.cc",
+    "frame_analyzer/reference_less_video_analysis_lib.h",
+  ]
+
+  deps = [
+    ":video_quality_analysis",
+  ]
+}
+
+rtc_executable("reference_less_video_analysis") {
+  sources = [
+    "frame_analyzer/reference_less_video_analysis.cc",
+  ]
+
+  deps = [
+    ":command_line_parser",
+    ":reference_less_video_analysis_lib",
+    "//build/win:default_exe_manifest",
+  ]
+}
+
+rtc_executable("rgba_to_i420_converter") {
+  sources = [
+    "converter/converter.cc",
+    "converter/converter.h",
+    "converter/rgba_to_i420_converter.cc",
+  ]
+
+  deps = [
+    ":command_line_parser",
+    "../common_video",
+    "//build/win:default_exe_manifest",
+  ]
+}
+
+rtc_static_library("frame_editing_lib") {
+  sources = [
+    "frame_editing/frame_editing_lib.cc",
+    "frame_editing/frame_editing_lib.h",
+  ]
+
+  # TODO(jschuh): Bug 1348: fix this warning.
+  configs += [ "//build/config/compiler:no_size_t_to_int_warning" ]
+
+  if (!build_with_chromium && is_clang) {
+    # Suppress warnings from the Chromium Clang plugin (bugs.webrtc.org/163).
+    suppressed_configs += [ "//build/config/clang:find_bad_constructs" ]
+  }
+
+  deps = [
+    "..:webrtc_common",
+    "../common_video",
+  ]
+}
+
+rtc_executable("frame_editor") {
+  sources = [
+    "frame_editing/frame_editing.cc",
+  ]
+
+  deps = [
+    ":command_line_parser",
+    ":frame_editing_lib",
+    "//build/win:default_exe_manifest",
+  ]
+}
+
+# It doesn't make sense to build this tool without the ADM enabled.
+if (rtc_include_internal_audio_device) {
+  rtc_executable("force_mic_volume_max") {
+    sources = [
+      "force_mic_volume_max/force_mic_volume_max.cc",
+    ]
+
+    if (!build_with_chromium && is_clang) {
+      # Suppress warnings from the Chromium Clang plugin (bugs.webrtc.org/163).
+      suppressed_configs += [ "//build/config/clang:find_bad_constructs" ]
+    }
+
+    deps = [
+      "../modules/audio_device",
+      "../system_wrappers:system_wrappers_default",
+      "//build/win:default_exe_manifest",
+    ]
+  }
+}
+
+if (rtc_enable_protobuf) {
+  proto_library("chart_proto") {
+    sources = [
+      "event_log_visualizer/chart.proto",
+    ]
+    proto_out_dir = "webrtc/rtc_tools/event_log_visualizer"
+  }
+
+  rtc_static_library("event_log_visualizer_utils") {
+    sources = [
+      "event_log_visualizer/analyzer.cc",
+      "event_log_visualizer/analyzer.h",
+      "event_log_visualizer/plot_base.cc",
+      "event_log_visualizer/plot_base.h",
+      "event_log_visualizer/plot_protobuf.cc",
+      "event_log_visualizer/plot_protobuf.h",
+      "event_log_visualizer/plot_python.cc",
+      "event_log_visualizer/plot_python.h",
+    ]
+    if (!build_with_chromium && is_clang) {
+      # Suppress warnings from the Chromium Clang plugin (bugs.webrtc.org/163).
+      suppressed_configs += [ "//build/config/clang:find_bad_constructs" ]
+    }
+    defines = [ "ENABLE_RTC_EVENT_LOG" ]
+    deps = [
+      "..:video_stream_api",
+      "../base:rtc_base_approved",
+      "../call:call_interfaces",
+      "../logging:rtc_event_log_impl",
+      "../logging:rtc_event_log_parser",
+      "../modules:module_api",
+      "../modules/audio_coding:ana_debug_dump_proto",
+      "../modules/audio_coding:neteq_tools",
+
+      # TODO(kwiberg): Remove this dependency.
+      "../api/audio_codecs:audio_codecs_api",
+      "../modules/congestion_controller",
+      "../modules/rtp_rtcp",
+      "../system_wrappers:system_wrappers_default",
+      "//build/config:exe_and_shlib_deps",
+    ]
+    public_deps = [
+      ":chart_proto",
+      "../logging:rtc_event_log_parser",
+    ]
+  }
+}
+
+# Exclude tools depending on gflags since that's not available in Chromium.
+if (rtc_include_tests) {
+  if (rtc_enable_protobuf) {
+    rtc_executable("event_log_visualizer") {
+      testonly = true
+      sources = [
+        "event_log_visualizer/main.cc",
+      ]
+
+      if (!build_with_chromium && is_clang) {
+        # Suppress warnings from the Chromium Clang plugin (bugs.webrtc.org/163).
+        suppressed_configs += [ "//build/config/clang:find_bad_constructs" ]
+      }
+
+      defines = [ "ENABLE_RTC_EVENT_LOG" ]
+      deps = [
+        ":event_log_visualizer_utils",
+        "../base:rtc_base_approved",
+        "../test:field_trial",
+        "../test:test_support",
+      ]
+    }
+  }
+
+  rtc_executable("activity_metric") {
+    testonly = true
+    sources = [
+      "agc/activity_metric.cc",
+    ]
+
+    if (!build_with_chromium && is_clang) {
+      # Suppress warnings from the Chromium Clang plugin (bugs.webrtc.org/163).
+      suppressed_configs += [ "//build/config/clang:find_bad_constructs" ]
+    }
+
+    deps = [
+      "../base:rtc_base_approved",
+      "../modules:module_api",
+      "../modules/audio_processing",
+      "../system_wrappers:metrics_default",
+      "../test:test_support",
+      "//build/win:default_exe_manifest",
+      "//testing/gtest",
+    ]
+  }
+
+  tools_unittests_resources = [
+    "//resources/foreman_cif.yuv",
+    "//resources/reference_less_video_test_file.y4m",
+    "//resources/video_quality_analysis_frame.txt",
+  ]
+
+  if (is_ios) {
+    bundle_data("tools_unittests_bundle_data") {
+      testonly = true
+      sources = tools_unittests_resources
+      outputs = [
+        "{{bundle_resources_dir}}/{{source_file_part}}",
+      ]
+    }
+  }
+
+  rtc_test("tools_unittests") {
+    testonly = true
+
+    sources = [
+      "frame_analyzer/reference_less_video_analysis_unittest.cc",
+      "frame_analyzer/video_quality_analysis_unittest.cc",
+      "frame_editing/frame_editing_unittest.cc",
+      "simple_command_line_parser_unittest.cc",
+    ]
+
+    # TODO(jschuh): Bug 1348: fix this warning.
+    configs += [ "//build/config/compiler:no_size_t_to_int_warning" ]
+
+    if (!build_with_chromium && is_clang) {
+      # Suppress warnings from the Chromium Clang plugin (bugs.webrtc.org/163).
+      suppressed_configs += [ "//build/config/clang:find_bad_constructs" ]
+    }
+
+    deps = [
+      ":command_line_parser",
+      ":frame_editing_lib",
+      ":reference_less_video_analysis_lib",
+      ":video_quality_analysis",
+      "../test:test_main",
+      "//testing/gtest",
+    ]
+
+    if (rtc_enable_protobuf) {
+      deps += [ "network_tester:network_tester_unittests" ]
+    }
+
+    data = tools_unittests_resources
+    if (is_android) {
+      deps += [ "//testing/android/native_test:native_test_support" ]
+      shard_timeout = 900
+    }
+    if (is_ios) {
+      deps += [ ":tools_unittests_bundle_data" ]
+    }
+  }
+
+  if (rtc_enable_protobuf) {
+    copy("rtp_analyzer") {
+      sources = [
+        "py_event_log_analyzer/misc.py",
+        "py_event_log_analyzer/pb_parse.py",
+        "py_event_log_analyzer/rtp_analyzer.py",
+        "py_event_log_analyzer/rtp_analyzer.sh",
+      ]
+      outputs = [
+        "$root_build_dir/{{source_file_part}}",
+      ]
+      deps = [
+        "../logging:rtc_event_log_proto",
+      ]
+    }
+  }
+}

webrtc/rtc_tools/barcode_tools/README

@@ -9,7 +9,7 @@ This script depends on:
 
 To automatically download Zxing for the encoder script, checkout this directory
 as a separate gclient solution, like this:
-gclient config http://webrtc.googlecode.com/svn/trunk/webrtc/tools/barcode_tools
+gclient config http://webrtc.googlecode.com/svn/trunk/webrtc/rtc_tools/barcode_tools
 gclient sync
 Then the Zxing Java source code will be put in third_party/zxing.
 

webrtc/rtc_tools/barcode_tools/barcode_decoder.py

@@ -260,7 +260,7 @@ def main():
   """The main function.
 
   A simple invocation is:
-  ./webrtc/tools/barcode_tools/barcode_decoder.py
+  ./webrtc/rtc_tools/barcode_tools/barcode_decoder.py
   --yuv_file=<path_and_name_of_overlaid_yuv_video>
   --yuv_frame_width=640 --yuv_frame_height=480
   --stats_file=<path_and_name_to_stats_file>

webrtc/rtc_tools/barcode_tools/barcode_encoder.py

@@ -324,7 +324,7 @@ def main():
   """The main function.
 
   A simple invocation will be:
-  ./webrtc/tools/barcode_tools/barcode_encoder.py --barcode_height=32
+  ./webrtc/rtc_tools/barcode_tools/barcode_encoder.py --barcode_height=32
   --base_frame_width=352 --base_frame_height=288
   --base_yuv=<path_and_name_of_base_file>
   --output_yuv=<path and name_of_output_file>

webrtc/rtc_tools/compare_videos.py

@@ -0,0 +1,174 @@
+#!/usr/bin/env python
+# Copyright (c) 2013 The WebRTC project authors. All Rights Reserved.
+#
+# Use of this source code is governed by a BSD-style license
+# that can be found in the LICENSE file in the root of the source
+# tree. An additional intellectual property rights grant can be found
+# in the file PATENTS.  All contributing project authors may
+# be found in the AUTHORS file in the root of the source tree.
+
+import optparse
+import os
+import shutil
+import subprocess
+import sys
+import tempfile
+
+
+SCRIPT_DIR = os.path.dirname(os.path.abspath(__file__))
+
+# Chrome browsertests will throw away stderr; avoid that output gets lost.
+sys.stderr = sys.stdout
+
+
+def _ParseArgs():
+  """Registers the command-line options."""
+  usage = 'usage: %prog [options]'
+  parser = optparse.OptionParser(usage=usage)
+
+  parser.add_option('--label', type='string', default='MY_TEST',
+                    help=('Label of the test, used to identify different '
+                          'tests. Default: %default'))
+  parser.add_option('--ref_video', type='string',
+                    help='Reference video to compare with (YUV).')
+  parser.add_option('--test_video', type='string',
+                    help=('Test video to be compared with the reference '
+                          'video (YUV).'))
+  parser.add_option('--frame_analyzer', type='string',
+                    help='Path to the frame analyzer executable.')
+  parser.add_option('--barcode_decoder', type='string',
+                    help=('Path to the barcode decoder script. By default, we '
+                          'will assume we can find it in barcode_tools/'
+                          'relative to this directory.'))
+  parser.add_option('--ffmpeg_path', type='string',
+                    help=('The path to where the ffmpeg executable is located. '
+                          'If omitted, it will be assumed to be present in the '
+                          'PATH with the name ffmpeg[.exe].'))
+  parser.add_option('--zxing_path', type='string',
+                    help=('The path to where the zxing executable is located. '
+                          'If omitted, it will be assumed to be present in the '
+                          'PATH with the name zxing[.exe].'))
+  parser.add_option('--stats_file_ref', type='string', default='stats_ref.txt',
+                    help=('Path to the temporary stats file to be created and '
+                          'used for the reference video file. '
+                          'Default: %default'))
+  parser.add_option('--stats_file_test', type='string',
+                    default='stats_test.txt',
+                    help=('Path to the temporary stats file to be created and '
+                          'used for the test video file. Default: %default'))
+  parser.add_option('--stats_file', type='string',
+                    help=('DEPRECATED'))
+  parser.add_option('--yuv_frame_width', type='int', default=640,
+                    help='Width of the YUV file\'s frames. Default: %default')
+  parser.add_option('--yuv_frame_height', type='int', default=480,
+                    help='Height of the YUV file\'s frames. Default: %default')
+  options, _ = parser.parse_args()
+
+  if options.stats_file:
+    options.stats_file_test = options.stats_file
+    print ('WARNING: Using deprecated switch --stats_file. '
+           'The new flag is --stats_file_test.')
+
+  if not options.ref_video:
+    parser.error('You must provide a path to the reference video!')
+  if not os.path.exists(options.ref_video):
+    parser.error('Cannot find the reference video at %s' % options.ref_video)
+
+  if not options.test_video:
+    parser.error('You must provide a path to the test video!')
+  if not os.path.exists(options.test_video):
+    parser.error('Cannot find the test video at %s' % options.test_video)
+
+  if not options.frame_analyzer:
+    parser.error('You must provide the path to the frame analyzer executable!')
+  if not os.path.exists(options.frame_analyzer):
+    parser.error('Cannot find frame analyzer executable at %s!' %
+                 options.frame_analyzer)
+  return options
+
+def _DevNull():
+  """On Windows, sometimes the inherited stdin handle from the parent process
+  fails. Workaround this by passing null to stdin to the subprocesses commands.
+  This function can be used to create the null file handler.
+  """
+  return open(os.devnull, 'r')
+
+def DecodeBarcodesInVideo(options, path_to_decoder, video, stat_file):
+  # Run barcode decoder on the test video to identify frame numbers.
+  png_working_directory = tempfile.mkdtemp()
+  cmd = [
+    sys.executable,
+    path_to_decoder,
+    '--yuv_file=%s' % video,
+    '--yuv_frame_width=%d' % options.yuv_frame_width,
+    '--yuv_frame_height=%d' % options.yuv_frame_height,
+    '--stats_file=%s' % stat_file,
+    '--png_working_dir=%s' % png_working_directory,
+  ]
+  if options.zxing_path:
+    cmd.append('--zxing_path=%s' % options.zxing_path)
+  if options.ffmpeg_path:
+    cmd.append('--ffmpeg_path=%s' % options.ffmpeg_path)
+
+
+  barcode_decoder = subprocess.Popen(cmd, stdin=_DevNull(),
+                                     stdout=sys.stdout, stderr=sys.stderr)
+  barcode_decoder.wait()
+
+  shutil.rmtree(png_working_directory)
+  if barcode_decoder.returncode != 0:
+    print 'Failed to run barcode decoder script.'
+    return 1
+  return 0
+
+def main():
+  """The main function.
+
+  A simple invocation is:
+  ./webrtc/rtc_tools/barcode_tools/compare_videos.py
+  --ref_video=<path_and_name_of_reference_video>
+  --test_video=<path_and_name_of_test_video>
+  --frame_analyzer=<path_and_name_of_the_frame_analyzer_executable>
+
+  Notice that the prerequisites for barcode_decoder.py also applies to this
+  script. The means the following executables have to be available in the PATH:
+  * zxing
+  * ffmpeg
+  """
+  options = _ParseArgs()
+
+  if options.barcode_decoder:
+    path_to_decoder = options.barcode_decoder
+  else:
+    path_to_decoder = os.path.join(SCRIPT_DIR, 'barcode_tools',
+                                   'barcode_decoder.py')
+
+  if DecodeBarcodesInVideo(options, path_to_decoder,
+                           options.ref_video, options.stats_file_ref) != 0:
+    return 1
+  if DecodeBarcodesInVideo(options, path_to_decoder,
+                           options.test_video, options.stats_file_test) != 0:
+    return 1
+
+  # Run frame analyzer to compare the videos and print output.
+  cmd = [
+    options.frame_analyzer,
+    '--label=%s' % options.label,
+    '--reference_file=%s' % options.ref_video,
+    '--test_file=%s' % options.test_video,
+    '--stats_file_ref=%s' % options.stats_file_ref,
+    '--stats_file_test=%s' % options.stats_file_test,
+    '--width=%d' % options.yuv_frame_width,
+    '--height=%d' % options.yuv_frame_height,
+  ]
+  frame_analyzer = subprocess.Popen(cmd, stdin=_DevNull(),
+                                    stdout=sys.stdout, stderr=sys.stderr)
+  frame_analyzer.wait()
+  if frame_analyzer.returncode != 0:
+    print 'Failed to run frame analyzer.'
+    return 1
+
+  return 0
+
+if __name__ == '__main__':
+  sys.exit(main())

webrtc/rtc_tools/converter/converter.cc

@@ -14,7 +14,7 @@
 #include <iomanip>
 #include <sstream>
 
-#include "webrtc/tools/converter/converter.h"
+#include "webrtc/rtc_tools/converter/converter.h"
 
 #ifdef WIN32
 #define SEPARATOR '\\'

webrtc/rtc_tools/converter/converter.h

@@ -8,8 +8,8 @@
  *  be found in the AUTHORS file in the root of the source tree.
  */
 
-#ifndef WEBRTC_TOOLS_CONVERTER_CONVERTER_H_
-#define WEBRTC_TOOLS_CONVERTER_CONVERTER_H_
+#ifndef WEBRTC_RTC_TOOLS_CONVERTER_CONVERTER_H_
+#define WEBRTC_RTC_TOOLS_CONVERTER_CONVERTER_H_
 
 #include <string>
 
@@ -106,4 +106,4 @@ class Converter {
 }  // namespace test
 }  // namespace webrtc
 
-#endif  // WEBRTC_TOOLS_CONVERTER_CONVERTER_H_
+#endif  // WEBRTC_RTC_TOOLS_CONVERTER_CONVERTER_H_

webrtc/rtc_tools/converter/rgba_to_i420_converter.cc

@@ -15,8 +15,8 @@
 #include <string>
 #include <vector>
 
-#include "webrtc/tools/converter/converter.h"
-#include "webrtc/tools/simple_command_line_parser.h"
+#include "webrtc/rtc_tools/converter/converter.h"
+#include "webrtc/rtc_tools/simple_command_line_parser.h"
 
 /*
  * A command-line tool based on libyuv to convert a set of RGBA files to a YUV

webrtc/rtc_tools/event_log_visualizer/analyzer.cc

@@ -8,7 +8,7 @@
  *  be found in the AUTHORS file in the root of the source tree.
  */
 
-#include "webrtc/tools/event_log_visualizer/analyzer.h"
+#include "webrtc/rtc_tools/event_log_visualizer/analyzer.h"
 
 #include <algorithm>
 #include <limits>

webrtc/rtc_tools/event_log_visualizer/analyzer.h

@@ -8,8 +8,8 @@
  *  be found in the AUTHORS file in the root of the source tree.
  */
 
-#ifndef WEBRTC_TOOLS_EVENT_LOG_VISUALIZER_ANALYZER_H_
-#define WEBRTC_TOOLS_EVENT_LOG_VISUALIZER_ANALYZER_H_
+#ifndef WEBRTC_RTC_TOOLS_EVENT_LOG_VISUALIZER_ANALYZER_H_
+#define WEBRTC_RTC_TOOLS_EVENT_LOG_VISUALIZER_ANALYZER_H_
 
 #include <map>
 #include <memory>
@@ -23,7 +23,7 @@
 #include "webrtc/modules/audio_coding/audio_network_adaptor/include/audio_network_adaptor.h"
 #include "webrtc/modules/rtp_rtcp/include/rtp_rtcp_defines.h"
 #include "webrtc/modules/rtp_rtcp/source/rtcp_packet.h"
-#include "webrtc/tools/event_log_visualizer/plot_base.h"
+#include "webrtc/rtc_tools/event_log_visualizer/plot_base.h"
 
 namespace webrtc {
 namespace plotting {
@@ -203,4 +203,4 @@ class EventLogAnalyzer {
 }  // namespace plotting
 }  // namespace webrtc
 
-#endif  // WEBRTC_TOOLS_EVENT_LOG_VISUALIZER_ANALYZER_H_
+#endif  // WEBRTC_RTC_TOOLS_EVENT_LOG_VISUALIZER_ANALYZER_H_

webrtc/rtc_tools/event_log_visualizer/main.cc

@@ -12,11 +12,11 @@
 
 #include "webrtc/base/flags.h"
 #include "webrtc/logging/rtc_event_log/rtc_event_log_parser.h"
+#include "webrtc/rtc_tools/event_log_visualizer/analyzer.h"
+#include "webrtc/rtc_tools/event_log_visualizer/plot_base.h"
+#include "webrtc/rtc_tools/event_log_visualizer/plot_python.h"
 #include "webrtc/test/field_trial.h"
 #include "webrtc/test/testsupport/fileutils.h"
-#include "webrtc/tools/event_log_visualizer/analyzer.h"
-#include "webrtc/tools/event_log_visualizer/plot_base.h"
-#include "webrtc/tools/event_log_visualizer/plot_python.h"
 
 DEFINE_bool(incoming, true, "Plot statistics for incoming packets.");
 DEFINE_bool(outgoing, true, "Plot statistics for outgoing packets.");

webrtc/rtc_tools/event_log_visualizer/plot_base.cc

@@ -8,7 +8,7 @@
  *  be found in the AUTHORS file in the root of the source tree.
  */
 
-#include "webrtc/tools/event_log_visualizer/plot_base.h"
+#include "webrtc/rtc_tools/event_log_visualizer/plot_base.h"
 
 #include <algorithm>
 

webrtc/rtc_tools/event_log_visualizer/plot_base.h

@@ -7,8 +7,8 @@
  *  in the file PATENTS.  All contributing project authors may
  *  be found in the AUTHORS file in the root of the source tree.
  */
-#ifndef WEBRTC_TOOLS_EVENT_LOG_VISUALIZER_PLOT_BASE_H_
-#define WEBRTC_TOOLS_EVENT_LOG_VISUALIZER_PLOT_BASE_H_
+#ifndef WEBRTC_RTC_TOOLS_EVENT_LOG_VISUALIZER_PLOT_BASE_H_
+#define WEBRTC_RTC_TOOLS_EVENT_LOG_VISUALIZER_PLOT_BASE_H_
 
 #include <memory>
 #include <string>
@@ -137,4 +137,4 @@ class PlotCollection {
 }  // namespace plotting
 }  // namespace webrtc
 
-#endif  // WEBRTC_TOOLS_EVENT_LOG_VISUALIZER_PLOT_BASE_H_
+#endif  // WEBRTC_RTC_TOOLS_EVENT_LOG_VISUALIZER_PLOT_BASE_H_

webrtc/rtc_tools/event_log_visualizer/plot_protobuf.cc

@@ -8,7 +8,7 @@
  *  be found in the AUTHORS file in the root of the source tree.
  */
 
-#include "webrtc/tools/event_log_visualizer/plot_protobuf.h"
+#include "webrtc/rtc_tools/event_log_visualizer/plot_protobuf.h"
 
 #include <memory>
 

webrtc/rtc_tools/event_log_visualizer/plot_protobuf.h

@@ -7,14 +7,14 @@
  *  in the file PATENTS.  All contributing project authors may
  *  be found in the AUTHORS file in the root of the source tree.
  */
-#ifndef WEBRTC_TOOLS_EVENT_LOG_VISUALIZER_PLOT_PROTOBUF_H_
-#define WEBRTC_TOOLS_EVENT_LOG_VISUALIZER_PLOT_PROTOBUF_H_
+#ifndef WEBRTC_RTC_TOOLS_EVENT_LOG_VISUALIZER_PLOT_PROTOBUF_H_
+#define WEBRTC_RTC_TOOLS_EVENT_LOG_VISUALIZER_PLOT_PROTOBUF_H_
 
 #include "webrtc/base/ignore_wundef.h"
 RTC_PUSH_IGNORING_WUNDEF()
-#include "webrtc/tools/event_log_visualizer/chart.pb.h"
+#include "webrtc/rtc_tools/event_log_visualizer/chart.pb.h"
 RTC_POP_IGNORING_WUNDEF()
-#include "webrtc/tools/event_log_visualizer/plot_base.h"
+#include "webrtc/rtc_tools/event_log_visualizer/plot_base.h"
 
 namespace webrtc {
 namespace plotting {
@@ -39,4 +39,4 @@ class ProtobufPlotCollection final : public PlotCollection {
 }  // namespace plotting
 }  // namespace webrtc
 
-#endif  // WEBRTC_TOOLS_EVENT_LOG_VISUALIZER_PLOT_PROTOBUF_H_
+#endif  // WEBRTC_RTC_TOOLS_EVENT_LOG_VISUALIZER_PLOT_PROTOBUF_H_

webrtc/rtc_tools/event_log_visualizer/plot_python.cc

@@ -8,7 +8,7 @@
  *  be found in the AUTHORS file in the root of the source tree.
  */
 
-#include "webrtc/tools/event_log_visualizer/plot_python.h"
+#include "webrtc/rtc_tools/event_log_visualizer/plot_python.h"
 
 #include <stdio.h>
 

webrtc/rtc_tools/event_log_visualizer/plot_python.h

@@ -7,10 +7,10 @@
  *  in the file PATENTS.  All contributing project authors may
  *  be found in the AUTHORS file in the root of the source tree.
  */
-#ifndef WEBRTC_TOOLS_EVENT_LOG_VISUALIZER_PLOT_PYTHON_H_
-#define WEBRTC_TOOLS_EVENT_LOG_VISUALIZER_PLOT_PYTHON_H_
+#ifndef WEBRTC_RTC_TOOLS_EVENT_LOG_VISUALIZER_PLOT_PYTHON_H_
+#define WEBRTC_RTC_TOOLS_EVENT_LOG_VISUALIZER_PLOT_PYTHON_H_
 
-#include "webrtc/tools/event_log_visualizer/plot_base.h"
+#include "webrtc/rtc_tools/event_log_visualizer/plot_base.h"
 
 namespace webrtc {
 namespace plotting {
@@ -33,4 +33,4 @@ class PythonPlotCollection final : public PlotCollection {
 }  // namespace plotting
 }  // namespace webrtc
 
-#endif  // WEBRTC_TOOLS_EVENT_LOG_VISUALIZER_PLOT_PYTHON_H_
+#endif  // WEBRTC_RTC_TOOLS_EVENT_LOG_VISUALIZER_PLOT_PYTHON_H_

webrtc/rtc_tools/frame_analyzer/frame_analyzer.cc

@@ -15,8 +15,8 @@
 #include <string>
 #include <vector>
 
-#include "webrtc/tools/frame_analyzer/video_quality_analysis.h"
-#include "webrtc/tools/simple_command_line_parser.h"
+#include "webrtc/rtc_tools/frame_analyzer/video_quality_analysis.h"
+#include "webrtc/rtc_tools/simple_command_line_parser.h"
 
 /*
  * A command line tool running PSNR and SSIM on a reference video and a test

webrtc/rtc_tools/frame_analyzer/reference_less_video_analysis.cc

@@ -11,8 +11,8 @@
 #include <stdlib.h>
 #include <string.h>
 
-#include "webrtc/tools/frame_analyzer/reference_less_video_analysis_lib.h"
-#include "webrtc/tools/simple_command_line_parser.h"
+#include "webrtc/rtc_tools/frame_analyzer/reference_less_video_analysis_lib.h"
+#include "webrtc/rtc_tools/simple_command_line_parser.h"
 
 int main(int argc, char** argv) {
   // This captures the freezing metrics for reference less video analysis.

webrtc/rtc_tools/frame_analyzer/reference_less_video_analysis_lib.cc

@@ -14,8 +14,8 @@
 #include <numeric>
 #include <vector>
 
-#include "webrtc/tools/frame_analyzer/reference_less_video_analysis_lib.h"
-#include "webrtc/tools/frame_analyzer/video_quality_analysis.h"
+#include "webrtc/rtc_tools/frame_analyzer/reference_less_video_analysis_lib.h"
+#include "webrtc/rtc_tools/frame_analyzer/video_quality_analysis.h"
 
 #define STATS_LINE_LENGTH 28
 #define PSNR_FREEZE_THRESHOLD 47
@@ -90,7 +90,7 @@ void print_freezing_metrics(const std::vector<double>& psnr_per_frame,
    * 5) Total different identical frames found.
    *
    * Sample output:
-   *  Printing metrics for file: /src/webrtc/tools/test_3.y4m
+   *  Printing metrics for file: /src/webrtc/rtc_tools/test_3.y4m
       =============================
       Total number of frames received: 74
       Total identical frames: 5

webrtc/rtc_tools/frame_analyzer/reference_less_video_analysis_lib.h

@@ -8,8 +8,8 @@
  *  be found in the AUTHORS file in the root of the source tree.
  */
 
-#ifndef WEBRTC_TOOLS_FRAME_ANALYZER_REFERENCE_LESS_VIDEO_ANALYSIS_LIB_H_
-#define WEBRTC_TOOLS_FRAME_ANALYZER_REFERENCE_LESS_VIDEO_ANALYSIS_LIB_H_
+#ifndef WEBRTC_RTC_TOOLS_FRAME_ANALYZER_REFERENCE_LESS_VIDEO_ANALYSIS_LIB_H_
+#define WEBRTC_RTC_TOOLS_FRAME_ANALYZER_REFERENCE_LESS_VIDEO_ANALYSIS_LIB_H_
 
 #include <string>
 #include <vector>
@@ -47,4 +47,4 @@ bool check_file_extension(const std::string& video_file_name);
 // for a list of video files.
 int run_analysis(const std::string& video_file);
 
-#endif  // WEBRTC_TOOLS_FRAME_ANALYZER_REFERENCE_LESS_VIDEO_ANALYSIS_LIB_H_
+#endif  // WEBRTC_RTC_TOOLS_FRAME_ANALYZER_REFERENCE_LESS_VIDEO_ANALYSIS_LIB_H_

webrtc/rtc_tools/frame_analyzer/reference_less_video_analysis_unittest.cc

@@ -13,9 +13,9 @@
 #include <iostream>
 #include <vector>
 
+#include "webrtc/rtc_tools/frame_analyzer/reference_less_video_analysis_lib.h"
 #include "webrtc/test/gtest.h"
 #include "webrtc/test/testsupport/fileutils.h"
-#include "webrtc/tools/frame_analyzer/reference_less_video_analysis_lib.h"
 
 class ReferenceLessVideoAnalysisTest : public ::testing::Test {
  public:

webrtc/rtc_tools/frame_analyzer/video_quality_analysis.cc

@@ -8,7 +8,7 @@
  *  be found in the AUTHORS file in the root of the source tree.
  */
 
-#include "webrtc/tools/frame_analyzer/video_quality_analysis.h"
+#include "webrtc/rtc_tools/frame_analyzer/video_quality_analysis.h"
 
 #include <assert.h>
 #include <stdio.h>

webrtc/rtc_tools/frame_analyzer/video_quality_analysis.h

@@ -8,8 +8,8 @@
  *  be found in the AUTHORS file in the root of the source tree.
  */
 
-#ifndef WEBRTC_TOOLS_FRAME_ANALYZER_VIDEO_QUALITY_ANALYSIS_H_
-#define WEBRTC_TOOLS_FRAME_ANALYZER_VIDEO_QUALITY_ANALYSIS_H_
+#ifndef WEBRTC_RTC_TOOLS_FRAME_ANALYZER_VIDEO_QUALITY_ANALYSIS_H_
+#define WEBRTC_RTC_TOOLS_FRAME_ANALYZER_VIDEO_QUALITY_ANALYSIS_H_
 
 #include <string>
 #include <vector>
@@ -147,4 +147,4 @@ bool ExtractFrameFromY4mFile(const char* i420_file_name,
 }  // namespace test
 }  // namespace webrtc
 
-#endif  // WEBRTC_TOOLS_FRAME_ANALYZER_VIDEO_QUALITY_ANALYSIS_H_
+#endif  // WEBRTC_RTC_TOOLS_FRAME_ANALYZER_VIDEO_QUALITY_ANALYSIS_H_

webrtc/rtc_tools/frame_analyzer/video_quality_analysis_unittest.cc

@@ -15,9 +15,9 @@
 #include <fstream>
 #include <string>
 
+#include "webrtc/rtc_tools/frame_analyzer/video_quality_analysis.h"
 #include "webrtc/test/gtest.h"
 #include "webrtc/test/testsupport/fileutils.h"
-#include "webrtc/tools/frame_analyzer/video_quality_analysis.h"
 
 namespace webrtc {
 namespace test {

webrtc/rtc_tools/frame_editing/frame_editing.cc

@@ -8,13 +8,13 @@
  *  be found in the AUTHORS file in the root of the source tree.
  */
 
-#include "webrtc/tools/frame_editing/frame_editing_lib.h"
+#include "webrtc/rtc_tools/frame_editing/frame_editing_lib.h"
 
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
 
-#include "webrtc/tools/simple_command_line_parser.h"
+#include "webrtc/rtc_tools/simple_command_line_parser.h"
 
 // A command-line tool to edit a YUV-video (I420 sub-sampled).
 int main(int argc, char** argv) {

webrtc/rtc_tools/frame_editing/frame_editing_lib.cc

@@ -15,7 +15,7 @@
 #include <string>
 
 #include "webrtc/common_video/libyuv/include/webrtc_libyuv.h"
-#include "webrtc/tools/frame_editing/frame_editing_lib.h"
+#include "webrtc/rtc_tools/frame_editing/frame_editing_lib.h"
 #include "webrtc/typedefs.h"
 
 namespace webrtc {

webrtc/rtc_tools/frame_editing/frame_editing_lib.h

@@ -8,8 +8,8 @@
  *  be found in the AUTHORS file in the root of the source tree.
  */
 
-#ifndef WEBRTC_TOOLS_FRAME_EDITING_FRAME_EDITING_LIB_H_
-#define WEBRTC_TOOLS_FRAME_EDITING_FRAME_EDITING_LIB_H_
+#ifndef WEBRTC_RTC_TOOLS_FRAME_EDITING_FRAME_EDITING_LIB_H_
+#define WEBRTC_RTC_TOOLS_FRAME_EDITING_FRAME_EDITING_LIB_H_
 
 #include <string>
 
@@ -36,4 +36,4 @@ int EditFrames(const std::string& in_path, int width, int height,
                 int last_frame_to_process, const std::string& out_path);
 }  // namespace webrtc
 
-#endif  // WEBRTC_TOOLS_FRAME_EDITING_FRAME_EDITING_LIB_H_
+#endif  // WEBRTC_RTC_TOOLS_FRAME_EDITING_FRAME_EDITING_LIB_H_

webrtc/rtc_tools/frame_editing/frame_editing_unittest.cc

@@ -15,9 +15,9 @@
 #include <memory>
 
 #include "webrtc/common_video/libyuv/include/webrtc_libyuv.h"
+#include "webrtc/rtc_tools/frame_editing/frame_editing_lib.h"
 #include "webrtc/test/gtest.h"
 #include "webrtc/test/testsupport/fileutils.h"
-#include "webrtc/tools/frame_editing/frame_editing_lib.h"
 
 namespace webrtc {
 namespace test {

webrtc/rtc_tools/network_tester/BUILD.gn

@@ -14,14 +14,14 @@ if (rtc_enable_protobuf) {
     sources = [
       "network_tester_config.proto",
     ]
-    proto_out_dir = "webrtc/tools/network_tester"
+    proto_out_dir = "webrtc/rtc_tools/network_tester"
   }
 
   proto_library("network_tester_packet_proto") {
     sources = [
       "network_tester_packet.proto",
     ]
-    proto_out_dir = "webrtc/tools/network_tester"
+    proto_out_dir = "webrtc/rtc_tools/network_tester"
   }
 
   rtc_static_library("network_tester") {
@@ -75,7 +75,7 @@ if (rtc_enable_protobuf) {
     # gets additional generated targets which would require many lines here to
     # cover (which would be confusing to read and hard to maintain).
     if (!is_android && !is_ios) {
-      visibility = [ "//webrtc/tools:tools_unittests" ]
+      visibility = [ "//webrtc/rtc_tools:tools_unittests" ]
     }
     sources = [
       "network_tester_unittest.cc",
@@ -134,7 +134,7 @@ if (is_android) {
       "//webrtc/rtc_base:base_java",
     ]
 
-    shared_libraries = [ "//webrtc/tools/network_tester:network_tester_so" ]
+    shared_libraries = [ "//webrtc/rtc_tools/network_tester:network_tester_so" ]
   }
 
   android_library("NetworkTesterMobile_javalib") {

webrtc/rtc_tools/network_tester/config_reader.cc

@@ -7,7 +7,7 @@
  *  in the file PATENTS.  All contributing project authors may
  *  be found in the AUTHORS file in the root of the source tree.
  */
-#include "webrtc/tools/network_tester/config_reader.h"
+#include "webrtc/rtc_tools/network_tester/config_reader.h"
 
 #include <string>
 #include <vector>

webrtc/rtc_tools/network_tester/config_reader.h

@@ -21,7 +21,7 @@
 
 #ifdef WEBRTC_NETWORK_TESTER_PROTO
 RTC_PUSH_IGNORING_WUNDEF()
-#include "webrtc/tools/network_tester/network_tester_config.pb.h"
+#include "webrtc/rtc_tools/network_tester/network_tester_config.pb.h"
 RTC_POP_IGNORING_WUNDEF()
 using webrtc::network_tester::config::NetworkTesterAllConfigs;
 #else

webrtc/rtc_tools/network_tester/jni.cpp

@@ -13,7 +13,7 @@
 #define JNIEXPORT __attribute__((visibility("default")))
 #include <string>
 
-#include "webrtc/tools/network_tester/test_controller.h"
+#include "webrtc/rtc_tools/network_tester/test_controller.h"
 
 extern "C" JNIEXPORT jlong JNICALL
 Java_com_google_media_networktester_NetworkTester_CreateTestController(

webrtc/rtc_tools/network_tester/network_tester_unittest.cc

@@ -11,7 +11,7 @@
 
 #ifdef WEBRTC_NETWORK_TESTER_TEST_ENABLED
 
-#include "webrtc/tools/network_tester/test_controller.h"
+#include "webrtc/rtc_tools/network_tester/test_controller.h"
 
 #include "webrtc/base/gunit.h"
 #include "webrtc/test/gtest.h"

webrtc/rtc_tools/network_tester/packet_logger.cc

@@ -7,7 +7,7 @@
  *  in the file PATENTS.  All contributing project authors may
  *  be found in the AUTHORS file in the root of the source tree.
  */
-#include "webrtc/tools/network_tester/packet_logger.h"
+#include "webrtc/rtc_tools/network_tester/packet_logger.h"
 
 #include "webrtc/base/checks.h"
 #include "webrtc/base/protobuf_utils.h"

webrtc/rtc_tools/network_tester/packet_logger.h

@@ -19,7 +19,7 @@
 
 #ifdef WEBRTC_NETWORK_TESTER_PROTO
 RTC_PUSH_IGNORING_WUNDEF()
-#include "webrtc/tools/network_tester/network_tester_packet.pb.h"
+#include "webrtc/rtc_tools/network_tester/network_tester_packet.pb.h"
 RTC_POP_IGNORING_WUNDEF()
 using webrtc::network_tester::packet::NetworkTesterPacket;
 #else

webrtc/rtc_tools/network_tester/packet_sender.cc

@@ -8,15 +8,15 @@
  *  be found in the AUTHORS file in the root of the source tree.
  */
 
-#include "webrtc/tools/network_tester/packet_sender.h"
+#include "webrtc/rtc_tools/network_tester/packet_sender.h"
 
 #include <algorithm>
 #include <string>
 #include <utility>
 
 #include "webrtc/base/timeutils.h"
-#include "webrtc/tools/network_tester/config_reader.h"
-#include "webrtc/tools/network_tester/test_controller.h"
+#include "webrtc/rtc_tools/network_tester/config_reader.h"
+#include "webrtc/rtc_tools/network_tester/test_controller.h"
 
 namespace webrtc {
 

webrtc/rtc_tools/network_tester/packet_sender.h

@@ -21,7 +21,7 @@
 
 #ifdef WEBRTC_NETWORK_TESTER_PROTO
 RTC_PUSH_IGNORING_WUNDEF()
-#include "webrtc/tools/network_tester/network_tester_packet.pb.h"
+#include "webrtc/rtc_tools/network_tester/network_tester_packet.pb.h"
 RTC_POP_IGNORING_WUNDEF()
 using webrtc::network_tester::packet::NetworkTesterPacket;
 #else

webrtc/rtc_tools/network_tester/parse_packet_log.py

@@ -6,7 +6,7 @@
 #  in the file PATENTS.  All contributing project authors may
 #  be found in the AUTHORS file in the root of the source tree.
 
-#  To run this script please copy "out/<build_name>/pyproto/webrtc/tools/
+#  To run this script please copy "out/<build_name>/pyproto/webrtc/rtc_tools/
 #  network_tester/network_tester_packet_pb2.py" next to this script.
 #  The you can run this script with:
 #  "python parse_packet_log.py -f packet_log.dat"

webrtc/rtc_tools/network_tester/server.cc

@@ -8,7 +8,7 @@
  *  be found in the AUTHORS file in the root of the source tree.
  */
 
-#include "webrtc/tools/network_tester/test_controller.h"
+#include "webrtc/rtc_tools/network_tester/test_controller.h"
 
 int main() {
   webrtc::TestController server(9090, 9090, "server_config.dat",

webrtc/rtc_tools/network_tester/test_controller.cc

@@ -8,7 +8,7 @@
  *  be found in the AUTHORS file in the root of the source tree.
  */
 
-#include "webrtc/tools/network_tester/test_controller.h"
+#include "webrtc/rtc_tools/network_tester/test_controller.h"
 
 namespace webrtc {
 

webrtc/rtc_tools/network_tester/test_controller.h

@@ -21,12 +21,12 @@
 #include "webrtc/base/ignore_wundef.h"
 #include "webrtc/p2p/base/basicpacketsocketfactory.h"
 #include "webrtc/p2p/base/udptransport.h"
-#include "webrtc/tools/network_tester/packet_logger.h"
-#include "webrtc/tools/network_tester/packet_sender.h"
+#include "webrtc/rtc_tools/network_tester/packet_logger.h"
+#include "webrtc/rtc_tools/network_tester/packet_sender.h"
 
 #ifdef WEBRTC_NETWORK_TESTER_PROTO
 RTC_PUSH_IGNORING_WUNDEF()
-#include "webrtc/tools/network_tester/network_tester_packet.pb.h"
+#include "webrtc/rtc_tools/network_tester/network_tester_packet.pb.h"
 RTC_POP_IGNORING_WUNDEF()
 using webrtc::network_tester::packet::NetworkTesterPacket;
 #else

webrtc/rtc_tools/psnr_ssim_analyzer/psnr_ssim_analyzer.cc

@@ -16,8 +16,8 @@
 #include <string>
 #include <vector>
 
-#include "webrtc/tools/frame_analyzer/video_quality_analysis.h"
-#include "webrtc/tools/simple_command_line_parser.h"
+#include "webrtc/rtc_tools/frame_analyzer/video_quality_analysis.h"
+#include "webrtc/rtc_tools/simple_command_line_parser.h"
 
 #define MAX_NUM_FRAMES_PER_FILE INT_MAX